PolySwitch Resettable Devices Surface-mount Devices

Transcription

1 Originally introduced more than 15 years ago, Poly- Switch surface-mount devices are now the preferred circuit protection method for computer, consumer, multimedia, portable, and automotive electronics applications. In an affort to reduce the size and cost of surface mount devices, we introduced the minism product series in Subsequently, we developed the microsm, nanosm and picosm family of products. The picosm series reduced the device size to a 2012mm (0805 mils) foot print, one fourth the size of the popular minism series. Recent additions to the PolySwitch surface-mount series include 24V minism 4532mm (1812 mils), 60V decasm 5050mm (2018 mils), and 2.0 microsm 3225mm (1210 mils) devices. PolySwitch Resettable evices Surface-mount evices PolySwitch Resettable evices Surface-mount evices enefits Smaller size saves board space and cost Many product choices give engineers more design flexibility ompatible with high-volume electronics assembly ssists in meeting regulatory requirements Higher voltage ratings allow use in new applications Features RoHS compliant roadest range of resettable devices available in the industry urrent ratings from 0.05 to 3 Voltage ratings from 6V computer and electronic applications to 60V telecom applications gency recognition: UL, S, TÜV Small footprint Fast time-to-trip Low resistance pplications omputer Portable electronics Multimedia Game machines Telephony and broadband Mobile phones utomotive Industrial controls attery 109

2 Protection pplication Selection Table for Surface-mount evices The table below lists PolySwitch devices and Siar devices typically used in these applications. Specifications for the suggested device part numbers can be found in this section. Once a part has been selected, the user should evaluate and test each product for the intended application. Protection pplication dditional omments Overcurrent Overvoltage PolySwitch Resettable evices - Key Selection riteria Fast Time-to-trip Small Size Low Resistance (Temperature Protection) adapter input power use w/ Zener & triac SM250F SM250F SM200F attery pack protection nanosm150f minism260f minism190f harger protection nanosm050f minism110f/16 nanosm075f PU/I protection nanosm110f nanosm150f nanosm075f ata acquisition/sensor microsm005f - microsm005f input/output power 6V nanosm075f nanosm150f nanosm050f/ V minism075f minism110f/16 minism075f nanosm075f nanosm110f nanosm050f/13.2 evice ay system 12, 20 minism200f minism260f minism200f 32 minism260f SM300F minism200f thernet/lan nanosm050f/13.2 minism110f/16 nanosm075f Fan microsm035f microsm050f microsm035f HMI picosm035f picosm035f picosm035f I 802.3af VOIP decasm050f/60 decasm050f/60 decasm050f/60 I-1394 power provider SMF/33 SM185F SMF/33 alt. power provider SM185F SM185F SM150F/33 self-powered SM185F SM185F SM150F/33 L inverter nanosm050f/13.2 minism110f/16 nanosm075f L screen power nanosm050f/13.2 nanosm050f/13.2 microsm035f LN (Low Noise lock) SM075F SM075F SM050F Motor 6V nanosm110f nanosm150f microsm075f 13.2V minism075f minism110f/16 minism075f PS/2 mouse/keyboard nanosm075f nanosm110f nanosm050f/13.2 Signal - data communication 6V nanosm075f nanosm075f nanosm075f 13.2V minism050f minism075f minism020f 30V SM030F-2018 SM075F SM050F SSI nanosm110f nanosm150f nanosm075f Smart card reader microsm010f microsm035f microsm005f Telecom - modem igital line O minism0f minism0f minism0f OV TVxxx(N/M/R)S-L* TVxxx(N/M/R)S-L* TVxxx(N/M/R)S-L* Telecom - PX Subscriber O minism0f minism0f minism0f Temperature sensor PU nanosm050f/13.2 nanosm075f nanosm050f/13.2 US Individual Port nanosm075f nanosm110f nanosm050f/ port ganged nanosm150f minism150f minism125f 3 port ganged minism200f minism200f minism200f Note : This list is not exhaustive. Tyco lectronics welcomes our customers input for additional application ideas for PolySwitch resettable devices. *Refer to the Siar product section on page 37 for more information. 110

3 Table S1 Product Series: Size, urrent Rating, Voltage Rating/Maximum Resistance for Surface-mount evices picosm nanosm microsm minism midsm SM SM2 minism decasm Size mm (mils) 2012 (0805) 3216 (1206) 3225 (1210) 4532 (1812) 5050 (2018) 7555 (2920) 8763 (3425) (4420) 5050 (2018) Hold urrent () V /50Ω V /15Ω V /6.50Ω V /6.00Ω V /5.00Ω V /3.30Ω - 30V /3.30Ω V /2.30Ω 60V /4.80Ω V /1.40Ω 16V /1.50Ω 6V /1.30Ω V /0.80Ω 13.2V /0.90Ω 24V /1.00Ω - 60V /1.40Ω V /1.10Ω V /0.40Ω 6V /0.40Ω 13.2V /0.45Ω - 30V /1.00Ω V /0.29Ω - 60V /1.00Ω V /1.50Ω V /0.40Ω 30V /0.48Ω V /0.41Ω V /0.20Ω 6V /0.21Ω 8V /0.21Ω V /0.18Ω V /0.18Ω V /0.34Ω V /0.Ω - 15V /0.25Ω V /0.Ω V /0.11Ω 6V /0.11Ω 6V /0.11Ω 15V /0.18Ω - 15V /0.25Ω V /0.11Ω V /0.23Ω V /0.12Ω V /0.10Ω V /0.15Ω V /0.08Ω V /0.165Ω V /0.08Ω V /0.07Ω* 6V /0.06Ω 8V /0.07Ω 6V /0.10Ω - 15V /0.125Ω V /0.85Ω V /0.043Ω - 6V /0.075Ω V /0.047Ω V /0.50Ω V /0.05Ω V /0.048Ω PolySwitch Resettable evices Surface-mount evices Table S2 Thermal erating for Surface-mount evices [Hold urrent () at mbient Temperature ( )] Maximum mbienttemperature Part Number picosm Series Size 2012 mm/0805 mils NW picosm035f nanosm Series Size 3216 mm/1206 mils nanosm012f nanosm016f nanosm020f nanosm035f nanosm050f/ nanosm075f nanosm110f nanosm150f coming soon nanosm200f* * ata is preliminary RoHS compliant, LV compliant 111

4 Table S2 Thermal erating for Surface-mount evices [Hold urrent () at mbient Temperature ( )]... ont d NW Maximum mbienttemperature Part Number microsm Series Size 3225 mm/1210 mils microsm005f microsm010f microsm035f microsm050f microsm075f microsm110f microsm150f microsm175f microsm200f minism Series Size 4532 mm/1812 mils minism0f minism020f minism050f minism075f minism075f/ minism110f minism110f/ minism110f/ minism125f minism125f/ minism150f minism150f/ minism150f/ minism160f minism200f minism260f minism260f/ minism260f/ NW minism260f/ minism Series Size mm/4420 mils minism190f midsm Series Size 5050 mm/2018 mils SM030F decasm050f/ SMF SM150F SM200F SM Series Size 7555 mm/2920 mils SM030F SM050F SM075F SM075F/ SMF SMF/ SMH SM125F SM260F SM300F SM2 Series Size 8763 mm/3425 mils SM150F SM150F/ SMH SM185F SM200F SM250F RoHS compliant, LV compliant

5 Figure S1 = picosm / nanosm / microsm / minism / decasm and SM = minism190f = SMH120 and SMH160 Table S3 Part Number lectrical haracteristics for Surface-mount evices at Room Temperature I H () I T () V Max (V ) % of rated hold and trip current I Max () NW picosm Series Size 2012 mm/0805 mils picosm035f S6 nanosm Series Size 3216 mm/1206 mils nanosm012f S2 nanosm016f S2 nanosm020f S2 nanosm035f S2 nanosm050f/ S2 nanosm075f S2 nanosm110f S2 nanosm150f S2 coming soon nanosm200f* T S2 microsm Series Size 3225 mm/1210 mils microsm005f S3 microsm010f S2 microsm035f S2 microsm050f S2 microsm075f S2 microsm110f S2 microsm150f S2 microsm175f S2 NW microsm200f S2 minism Series Size 4532 mm/1812 mils minism0f S2 minism020f S2 minism050f S2 minism075f S2 minism075f/ S2 minism110f S2 minism110f/ S2 minism110f/ S2 minism125f S2 minism125f/ S2 minism150f S2 minism150f/ S2 minism150f/ S2 minism160f S2 minism200f S2 minism260f S2 * ata is preliminary RoHS compliant, LV compliant Thermal erating urve for Surface-mount evices Figure S1 P Max (W) mbient Temperature ( ) Max.Time-to-Trip () (S) R Min (Ω) R 1 Max (Ω) Figure for imensions PolySwitch Resettable evices Surface-mount evices 113

6 Table S3 lectrical haracteristics for Surface-mount evices at Room Temperature... ont d Part Number minism Series Size 4532 mm/1812 mils I H () I T () V Max (V ) I Max () minism260f/ S2 minism260f/ S2 NW minism260f/ S2 minism Series Size mm/4420 mils P Max (W) Max.Time-to-Trip () (S) minism190f S2 midsm Series Size 5050 mm/2018 mils SM030F S4 decasm050f/ S2 SMF S4 SM150F S4 SM200F S4 SM Series Size 7555 mm/2920 mils SM030F S5 SM050F S5 SM075F S5 SM075F/ S5 SMF S5 SMF/ S5 SMH S5 SM125F S5 SM260F S5 SM300F S5 SM2 evices Size 8763 mm/3425 mils SM150F S5 SM150F/ S5 SMH S5 SM185F S5 SM200F S5 SM250F S5 R Min (Ω) R 1 Max (Ω) Figure for imensions Figure S2-S6 imension Figures for Surface-mount evices Figure S2 Figure S3 Figure S4 F Figure S5 Figure S6 H F G 1 RoHS compliant, LV compliant

7 Table S4 NW coming soon NW Part Number imensions for Surface-mount evices in Millimeters (Inches) picosm Series Size 2012 mm/0805 mils picosm035f S6 (0.071) (0.087) (0.015) (0.032) (0.046) (0.057) (0.006) (0.024) nanosm Series Size 3216 mm/1206 mils nanosm012f S2 (0.118) (0.134) (0.024) (0.039) (0.054) (0.071) (0.010) (0.030) (0.003) nanosm016f S2 (0.118) (0.134) (0.024) (0.039) (0.054) (0.071) (0.010) (0.030) (0.003) nanosm020f S2 (0.118) (0.134) (0.015) (0.025) (0.054) (0.071) (0.010) (0.030) (0.003) nanosm035f S2 (0.118) (0.134) (0.015) (0.025) (0.054) (0.071) (0.010) (0.030) (0.003) nanosm050f/ S2 (0.118) (0.134) (0.015) (0.025) (0.054) (0.071) (0.010) (0.030) (0.003) nanosm075f S2 (0.118) (0.134) (0.011) (0.019) (0.054) (0.071) (0.010) (0.030) (0.003) nanosm110f S2 (0.118) (0.134) (0.011) (0.026) (0.054) (0.071) (0.010) (0.030) (0.003) nanosm150f S2 (0.118) (0.134) (0.022) (0.035) (0.054) (0.071) (0.010) (0.030) (0.003) nanosm200f* S2 (0.118) (0.134) (0.027) (0.049) (0.054) (0.071) (0.010) (0.030) (0.003) microsm Series Size 3225 mm/1210 mils microsm005f S3 (0.118) (0.135) (0.019) (0.034) (0.092) (0.110) (0.010) (0.030) (0.003) microsm010f S2 (0.118) (0.135) (0.019) (0.034) (0.092) (0.110) (0.010) (0.030) (0.003) microsm035f S2 (0.118) (0.135) (0.015) (0.025) (0.092) (0.110) (0.010) (0.030) (0.003) microsm050f S2 (0.118) (0.135) (0.015) (0.025) (0.092) (0.110) (0.010) (0.030) (0.003) microsm075f S2 (0.118) (0.135) (0.015) (0.025) (0.092) (0.110) (0.010) (0.030) (0.003) microsm110f S2 (0.118) (0.135) (0.011) (0.019) (0.092) (0.110) (0.010) (0.030) (0.003) microsm150f S2 (0.118) (0.135) (0.020) (0.048) (0.092) (0.110) (0.010) (0.030) (0.003) microsm175f S2 (0.118) (0.135) (0.016) (0.030) (0.092) (0.110) (0.010) (0.030) (0.003) microsm200f S2 (0.118) (0.135) (0.031) (0.046) (0.092) (0.110) (0.010) (0.030) (0.003) minism Series Size 4532 mm/1812 mils minism0f S2 (0.172) (0.186) (0.025) (0.035) (0.121) (0.134) (0.010) (0.040) (0.008) minism020f S2 (0.172) (0.186) (0.025) (0.035) (0.121) (0.134) (0.010) (0.040) (0.008) minism050f S2 (0.172) (0.186) (0.015) (0.025) (0.121) (0.134) (0.010) (0.040) (0.008) minism075f S2 (0.172) (0.186) (0.015) (0.025) (0.121) (0.134) (0.010) (0.040) (0.008) minism075f/ S2 (0.172) (0.190) (0.032) (0.057) (0.121) (0.134) (0.010) (0.040) (0.008) minism110f S2 (0.172) (0.186) (0.015) (0.025) (0.121) (0.134) (0.010) (0.040) (0.008) minism110f/ S2 (0.172) (0.190) (0.011) (0.019) (0.121) (0.134) (0.010) (0.040) (0.008) minism110f/ S2 (0.172) (0.190) (0.032) (0.057) (0.121) (0.134) (0.010) (0.040) (0.008) minism125f S2 (0.172) (0.186) (0.011) (0.019) (0.121) (0.134) (0.010) (0.040) (0.008) minism125f/ S2 (0.172) (0.190) (0.011) (0.019) (0.121) (0.134) (0.010) (0.040) (0.008) minism150f S2 (0.172) (0.186) (0.011) (0.019) (0.121) (0.134) (0.010) (0.040) (0.008) minism150f/ S2 (0.172) (0.190) (0.011) (0.019) (0.121) (0.134) (0.010) (0.040) (0.008) * ata is preliminary RoHS compliant, LV compliant F G H min Figure PolySwitch Resettable evices Surface-mount evices 115

8 Table S4 imensions for Surface-mount evices in Millimeters (Inches)... ont d NW Part Number F G minism Series Size 4532 mm/1812 mils minism150f/ S2 (0.172) (0.190) (0.040) (0.077) (0.121) (0.134) (0.010) (0.040) (0.008) minism160f S2 (0.172) (0.186) (0.011) (0.019) (0.121) (0.134) (0.010) (0.040) (0.008) minism200f S2 (0.172) (0.186) (0.020) (0.048) (0.121) (0.134) (0.010) (0.040) (0.008) minism260f S2 (0.172) (0.186) (0.019) (0.031) (0.121) (0.134) (0.010) (0.040) (0.008) minism260f/ S2 (0.172) (0.190) (0.030) (0.050) (0.121) (0.134) (0.010) (0.040) (0.008) minism260f/ S2 (0.172) (0.190) (0.042) (0.060) (0.121) (0.134) (0.010) (0.040) (0.008) minism260f/ S2 (0.172) (0.190) (0.042) (0.060) (0.121) (0.134) (0.010) (0.040) (0.008) minism Series Size mm/4420 mils minism190f S2 (0.439) (0.453) (0.013) (0.021) (0.190) (0.210) (0.020) (0.040) (0.015) midsm Series Size 5050 mm/2018 mils SM030F S4 (0.186) (0.2) - (0.070) (0.166) (0.194) (0.010) (0.0) (0.010) (0.0) (0.012) (0.018) decasm050f/ S2 (0.185) (0.209) (0.025) (0.035) (0.165) (0.189) (0.010) (0.040) (0.010) SMF S4 (0.186) (0.2) - (0.060) (0.166) (0.194) (0.010) (0.0) (0.010) (0.0) (0.012) (0.018) SM150F S4 (0.186) (0.2) - (0.060) (0.166) (0.194) (0.010) (0.0) (0.010) (0.0) (0.012) (0.018) SM200F S4 (0.186) (0.2) - (0.060) (0.166) (0.194) (0.010) (0.0) (0.010) (0.0) (0.012) (0.018) SM Series Size 7555 mm/2920 mils SM030F S5 (0.265) (0.3) - (0.125) (0.19) (0.2) (0.022) (0.028) (0.022) (0.028) (0.085) (0.095) (0.026) (0.054) (0.017) - SM050F S5 (0.265) (0.3) - (0.125) (0.19) (0.2) (0.022) (0.028) (0.008) (0.012) (0.085) (0.095) (0.026) (0.054) (0.017) - SM075F S5 (0.265) (0.3) - (0.125) (0.19) (0.2) (0.022) (0.028) (0.022) (0.028) (0.085) (0.095) (0.026) (0.054) (0.017) - SM075F/ S5 (0.265) (0.3) - (0.125) (0.19) (0.2) (0.022) (0.028) (0.022) (0.028) (0.085) (0.095) (0.026) (0.054) (0.017) - SMF S5 (0.265) (0.3) - (0.118) (0.19) (0.2) (0.022) (0.028) (0.022) (0.028) (0.085) (0.095) (0.026) (0.054) (0.017) - SMF/ S5 (0.265) (0.3) - (0.118) (0.19) (0.2) (0.022) (0.028) (0.022) (0.028) (0.085) (0.095) (0.026) (0.054) (0.017) - SMH S5 (0.265) (0.3) - (0.118) (0.19) (0.2) (0.022) (0.028) (0.022) (0.028) (0.085) (0.095) (0.026) (0.054) (0.017) - SM125F S5 (0.265) (0.3) - (0.118) (0.19) (0.2) (0.022) (0.028) (0.022) (0.028) (0.085) (0.095) (0.026) (0.054) (0.017) - SM260F S5 (0.265) (0.3) - (0.118) (0.19) (0.2) (0.022) (0.028) (0.022) (0.028) (0.085) (0.095) (0.026) (0.054) (0.017) - SM300F S5 (0.265) (0.3) - (0.118) (0.19) (0.2) (0.022) (0.028) (0.022) (0.028) (0.085) (0.095) (0.026) (0.054) (0.017) - SM2 evices Size 8763 mm/3425 mils SM150F S5 (0.315) (0.370) - (0.118) (0.236) (0.264) (0.022) (0.028) (0.022) (0.028) (0.5) (0.155) (0.026) (0.054) (0.017) - SM150F/ S5 (0.315) (0.370) - (0.118) (0.236) (0.264) (0.022) (0.028) (0.022) (0.028) (0.5) (0.155) (0.026) (0.054) (0.017) - SMH S5 (0.315) (0.370) - (0.118) (0.236) (0.264) (0.022) (0.028) (0.022) (0.028) (0.5) (0.155) (0.026) (0.054) (0.017) - SM185F S5 (0.315) (0.370) - (0.118) (0.236) (0.264) (0.022) (0.028) (0.022) (0.028) (0.5) (0.155) (0.026) (0.054) (0.017) - SM200F S5 (0.315) (0.370) - (0.118) (0.236) (0.264) (0.022) (0.028) (0.022) (0.028) (0.5) (0.155) (0.026) (0.054) (0.017) - SM250F S5 (0.315) (0.370) - (0.118) (0.236) (0.264) (0.022) (0.028) (0.022) (0.028) (0.5) (0.155) (0.026) (0.054) (0.017) - H min Figure 116 RoHS compliant, LV compliant

9 Figure S7-S13 picosmxxxf = picosm035f nanosmxxxf = nanosm012f = nanosm016f = nanosm020f = nanosm035f = nanosm050f/13.2 F = nanosm075f G = nanosm110f H = nanosm150f Typical Time-to-trip urves at 20 for Surface-mount evices Figure S7 Time-to-trip (s) Time-to-trip (s) Figure S F Fault urrent () G H H G PolySwitch Resettable evices Surface-mount evices F Fault urrent () microsmxxxf = microsm005f = microsm010f = microsm035f = microsm050f = microsm075f F = microsm110f G = microsm150f H = microsm175f I = microsm200f Figure S9 Time-to-trip (s) F G H I 0.01 G H I F Fault urrent () 117

10 Figure S7-S13 Typical Time-to-trip urves at 20 for Surface-mount evices... ont d minismxxxf and minismxxxf = minism0f = minism020f = minism050f = minism075f, minism075f/24 = minism110f, minism110f/16, minism110f/24 F = minism125f, minism125f/16 G = minism150f, minism150f/12, minism150f/24 H = minism160f I = minism200f J = minism190f K = minism260f, minism260f/12, minism260f/13.2, minism260f/16 Figure S10 Time-to-trip (s) FG I JK H Fault urrent () H G F K J I midsm = SM030F-2018 = decasm050f/60 = SMF-2018 = SM150F-2018 = SM200F-2018 Figure S11 10 Time-to-trip (s) Fault urrent () SMxxxF = SM030F = SM050F = SM075F, SM075F/60 = SMH120 = SMF, SMF/33 F = SM125F G = SM260F H = SM300F Figure S12 Time-to-trip (s) F G H H 0.01 G F Fault urrent () 118

11 Figure S7-S13 SM2xxxF = SM150F, SM150F/33 = SMH160 = SM185F = SM200F = SM250F Table S5 Physical haracteristics and nvironmental Specifications for Surface-mount evices Operating temperature range -40 to 85, -40 to 125 for SMH120 and SMH160 Physical haracteristics Typical Time-to-trip urves at 20 for Surface-mount evices Figure S13 Time-to-trip (s) Fault urrent ()... ont d PolySwitch Resettable evices Surface-mount evices Terminal pad material % matte tin with nickel underplate; gold with nickel underplate for picosm Soldering characteristics NSI/J-ST-002 ategory 3 for picosm, nanosm, microsm and minism series NSI/J-ST-002 ategory 1 for SM series Solder heat withstand per I-ST , Test Tb, Section 5, Method 1 Flammability resistance per I Needle Flame Test for 20 sec. Recommended storage conditions 40 max, 70% R.H. max; devices may not meet specified ratings if storage conditions are exceeded. Moisture sensitivity Level 2a, per IP/J J-ST 020 nvironmental Specifications Test Test Method onditions Resistance hange Storage Life Raychem PS300, Section , 0 hours ±3% typical 85, 0 hours ±5% typical Humidity aging Raychem PS300, Section , 85% RH, hours ±1.2% typical Thermal shock MIL-ST-202, Method 107G 85, -40 (20 times) -33% typical 125, -55 (10 times) -33% typical Vibration MIL-ST-883 per MIL-ST-883 No change Solvent resistance Raychem PS300, Section Freon No change Trichloroethane No change Hydrocarbons No change 119

12 Table S6 Packaging and Marking Information for Surface-mount evices... ont d Recommended Pad Layout Figures [mm(in.)] Part Number picosm Series Size 2012 mm/0805 mils nanosm012f 3,000 15,000 P 1.60 (0.063) 1.00 (0.039) 2.00 (0.079) UL, S nanosm016f 3,000 15,000 N 1.60 (0.063) 1.00 (0.039) 2.00 (0.079) UL, S, TÜV nanosm020f 3,000 15, (0.063) 1.00 (0.039) 2.00 (0.079) UL, S, TÜV nanosm035f 3,000 15, (0.063) 1.00 (0.039) 2.00 (0.079) UL, S, TÜV nanosm050f/13.2 3,000 15,000 M 1.60 (0.063) 1.00 (0.039) 2.00 (0.079) UL, S, TÜV nanosm075f 3,000 15,000 L 1.60 (0.063) 1.00 (0.039) 2.00 (0.079) UL, S, TÜV nanosm110f 3,000 15,000 K 1.60 (0.063) 1.00 (0.039) 2.00 (0.079) UL, S, TÜV nanosm150f 3,000 15, (0.063) 1.00 (0.039) 2.00 (0.079) UL, S, TÜV nanosm200f* T T T 1.60 (0.063) 1.00 (0.039) 2.00 (0.079) Pending microsm Series Size 3225 mm/1210 mils Tape & Reel Quantity Standard Package Part Marking imension (Nom.) imension (Nom.) imension (Nom.) gency Recognition NW picosm035f 4,000 20,000 T 1.50 (0.060) 1.17(0.046) 1.00(0.040) UL, S, TÜV nanosm Series Size 3216 mm/1206 mils coming soon microsm005f 4,000 20, (0.098) 1.00 (0.039) 2.00 (0.079) UL, S, TÜV microsm010f 4,000 20, (0.098) 1.00 (0.039) 2.00 (0.079) UL, S, TÜV microsm035f 4,000 20, (0.098) 1.00 (0.039) 2.00 (0.079) UL, S, TÜV microsm050f 4,000 20, (0.098) 1.00 (0.039) 2.00 (0.079) UL, S, TÜV microsm075f 4,000 20, (0.098) 1.00 (0.039) 2.00 (0.079) UL, S, TÜV microsm110f 4,000 20, (0.098) 1.00 (0.039) 2.00 (0.079) UL, S, TÜV microsm150f 4,000 20, (0.098) 1.00 (0.039) 2.00 (0.079) UL, S, TÜV microsm175f 4,000 20, (0.098) 1.00 (0.039) 2.00 (0.079) UL, S, TÜV NW microsm200f 3,000 15, (0.098) 1.00 (0.039) 2.00 (0.079) UL, S, TÜV minism Series Size 4532 mm/1812 mils minism0f 2,000 10, (0.1) 1.68 (0.066) 3.10 (0.122) UL, S, TÜV minism020f 2,000 10, (0.1) 1.68 (0.066) 3.10 (0.122) UL, S, TÜV minism050f 2,000 10, (0.1) 1.68 (0.066) 3.10 (0.122) UL, S, TÜV minism075f 2,000 10, (0.1) 1.68 (0.066) 3.10 (0.122) UL, S, TÜV minism075f/24 1,500 7, F 24V 2.95 (0.1) 1.68 (0.066) 3.10 (0.122) UL, S, TÜV minism110f 2,000 10, (0.1) 1.68 (0.066) 3.10 (0.122) UL, S, TÜV minism110f/16 2,000 10, F 16V 2.95 (0.1) 1.68 (0.066) 3.10 (0.122) UL, S, TÜV minism110f/24 1,500 7, F 24V 2.95 (0.1) 1.68 (0.066) 3.10 (0.122) UL, S, TÜV minism125f 2,000 10, (0.1) 1.68 (0.066) 3.10 (0.122) UL, S, TÜV minism125f/16 2,000 10, F 16V 2.95 (0.1) 1.68 (0.066) 3.10 (0.122) UL, S, TÜV minism150f 2,000 10, (0.1) 1.68 (0.066) 3.10 (0.122) UL, S, TÜV minism150f/12 2,000 10, F 12V 2.95 (0.1) 1.68 (0.066) 3.10 (0.122) UL, S, TÜV minism150f/24 1,000 5, F 24V 2.95 (0.1) 1.68 (0.066) 3.10 (0.122) UL, S, TÜV minism160f 2,000 10, (0.1) 1.68 (0.066) 3.10 (0.122) UL, S, TÜV minism200f 2,000 10, (0.1) 1.68 (0.066) 3.10 (0.122) UL, S, TÜV minism260f 2,000 10, F 2.95 (0.1) 1.68 (0.066) 3.10 (0.122) UL, S, TÜV minism260f/12 1,500 7, F 12V 2.95 (0.1) 1.68 (0.066) 3.10 (0.122) UL, S, TÜV minism260f/13.2 1,500 7, F (0.1) 1.68 (0.066) 3.10 (0.122) UL, S, TÜV NW minism260f/16 1,500 7, F 16V 2.95 (0.1) 1.68 (0.066) 3.10 (0.122) UL, S, TÜV minism Series Size mm/4420 mils minism190f 5,000 20, (0.187) 1.45 (0.057) 9.57 (0.377) UL, S, TÜV midsm Series Size 5050 mm/2018 mils SM030F ,000 20,000 03F 4.60 (0.18) 1.50 (0.059) 3.40 (0.134) UL, S, TÜV decasm050f/60 1,000 5, F 60V 4.32 (0.17) 1.40 (0.055) 3.61 (0.2) UL, S, TÜV SMF ,000 20,000 10F 4.60 (0.18) 1.50 (0.059) 3.40 (0.134) UL, S, TÜV SM150F ,000 20,000 15F 4.60 (0.18) 1.50 (0.059) 3.40 (0.134) UL, S, TÜV SM200F ,000 20,000 20F 4.60 (0.18) 1.50 (0.059) 3.40 (0.134) UL, S, TÜV * ata is preliminary 120 RoHS compliant, LV compliant

13 Table S6 Figure S Packaging and Marking Information for Surface-mount evices Part Number SM Series Size 7555 mm/2920 mils Tape & Reel Quantity Standard Package Part Marking Recommended Pad Layout for Surface-mount evices Recommended Pad Layout Figures [mm(in.)] imension (Nom.) imension (Nom.) imension (Nom.) gency Recognition SM030F 2,000 10, F 3.10 (0.12) 2.30 (0.09) 5.10 (0.201) UL, S, TÜV SM050F 2,000 10, F 3.10 (0.12) 2.30 (0.09) 5.10 (0.201) UL, S, TÜV SM075F 2,000 10, F 3.10 (0.12) 2.30 (0.09) 5.10 (0.201) UL, S, TÜV SM075F/60 2,000 10, F 3.10 (0.12) 2.30 (0.09) 5.10 (0.201) UL, S, TÜV SMF 2,000 10,000 F 3.10 (0.12) 2.30 (0.09) 5.10 (0.201) UL, S, TÜV SMF/33 2,000 10, F 3.10 (0.12) 2.30 (0.09) 5.10 (0.201) UL, S, TÜV SMH120 2,000 10,000 H (0.12) 2.30 (0.09) 5.10 (0.201) UL, S SM125F 2,000 10, F 3.10 (0.12) 2.30 (0.09) 5.10 (0.201) UL, S, TÜV SM260F 2,000 10, F 3.10 (0.12) 2.30 (0.09) 5.10 (0.201) UL, S, TÜV SM300F 2,000 10, F 3.10 (0.12) 2.30 (0.09) 5.10 (0.201) UL, S, TÜV SM2 evices Size 8763 mm/3425 mils SM150F 1,500 7, F 4.60 (0.18) 2.30 (0.09) 6.10 (0.240) UL, S, TÜV SM150F/33 1,500 7, F 4.60 (0.18) 2.30 (0.09) 6.10 (0.240) UL, S, TÜV SMH160 1,500 7, F 4.60 (0.18) 2.30 (0.09) 6.10 (0.240) UL, S SM185F 1,500 7, F 4.60 (0.18) 2.30 (0.09) 6.10 (0.240) UL, S, TÜV SM200F 1,500 7, F 4.60 (0.18) 2.30 (0.09) 6.10 (0.240) UL, S, TÜV SM250F 1,500 7, F 4.60 (0.18) 2.30 (0.09) 6.10 (0.240) UL, S, TÜV... ont d PolySwitch Resettable evices Surface-mount evices gency Recognition for Surface-mount evices UL S TÜV File # for all surface-mount devices File # for all surface-mount devices ertificate # R for picosm series ertificate # R for nanosm series ertificate # R for microsm and minism series ertificate # R for decasm series ertificate # R for SM series ertificate # R for SMH series RoHS compliant, LV compliant 121

14 Solder Reflow and Rework Recommendation for Surface-mount evices lassification Reflow Profiles Profile Feature Sn-Pb utectic ssembly Pb-Free ssembly verage Ramp-Up Rate (Ts max to Tp) 3 /second max. 3 /second max. Preheat Temperature Min (Ts min ) 150 Temperature Max (Ts max ) Time (ts min to ts max ) seconds seconds Time maintained above: Temperature (T L ) Time (t L ) seconds seconds Peak/lassification Temperature (Tp) Time within 5 of actual Peak Temperature (tp) seconds seconds Ramp-own Rate 6 /second max. 6 /second max. Time 25 to Peak Temperature 6 minutes max. 8 minutes max. Note: ll temperatures refer to topside of the package, measured on the package body surface. Figure S15 Tp Ramp-up tp ritical Zone T L to Tp T L Ts max t L Temperature Ts min ts Preheat Ramp-down 25 Reflow Profile t 25 to Peak Time Solder Reflow Recommended reflow methods: - IR - Hot air - Nitrogen Recommended maximum paste thickness: - picosm, nanosm, microsm and minism series: 0.25mm (0.010 inch) - SM series: 0.38mm (0.015 inch) evices can be cleaned using standard methods and aqueous solvents. We believe the optimum conditions for forming acceptable solder fillets occur when a reasonable amount of solder paste is placed underneath each device s via. s such, we request that customers comply with our recommended solder pad layouts. We request that customer board layouts refrain from placing raised features (e.g. vias, nomenclature, traces, etc.) underneath PolySwitch devices. It is possible that raised features could negatively impact solderability performance of our devices. Rework picosm, nanosm, microsm and minism series: standard industry practices. Please also avoid direct contact to the device. SM series: rework should be confined to removal of the installed product and replacement with a fresh device. 122

15 Table S7 escription Tape and Reel Specifications for Surface-mount evices (in Millimeters) nanosm I microsm I minism I minism190 I midsm I SM I W 8.0 ± ± ± ± ± ± ± ± 0.30 P ± ± ± ± ± ± ± ± 0.10 P ± ± ± ± ± ± ± ± 0.10 P ± ± ± ± ± ± ± ± Table S ± ± 0.10 Table S ± ± ± ± Table S ± ± 0.10 Table S ± ± ± ± max ± ± ± / ± / / / -.00 F 3.50 ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± min T max T 1 max K 0 Table S ± 0.10 Table S8 Table S ± ± ± ± 0.15 Leader min Trailer min Table S8 picosm I Tape and Reel Specifications for Surface-mount evices (in Millimeters) SM2 I picosm035f ll nanosm series except nanosm150f nanosm150f ll microsm series except microsm200f microsm200f ll minism series and minism200f minism260f minism075f/24 minism110f/24 minism260f/12 minism260f/13.2 minism260f/16 minism150f/24 decasm050f/60 o 1.70 ± ± ± ± ± ± ± ± ± 0.1 o 2.45 ± / ± ± ± ± ± ± ± 0.1 K o 0.86 ± ± ± ± ± ± ± ± ± 0.1 PolySwitch Resettable evices Surface-mount evices Table S9 Reel imensions for Surface-mount evices (in Millimeters) pico/nano/microsm minism minism190 midsm SM SM2 max N min W / / / / / /-.00 W 2 max Figure S16 I Taped omponent imensions for Surface-mount evices P 0 mbossment T 0 P 2 over tape 1 0 F W 2 1 K 0 0 T 1 enter lines of cavity P 1 123

16 Figure S17 I Reel imensions for Surface-mount evices W 2 (measured at hub) over tape N (hub dia.) arrier tape W 1 (measured at hub) mbossed cavity Part Numbering System for Surface-mount evices SM 150 F /33 -R -2 Packaging 2 = Tape and Reel Rx = Resistance Range (Limited part number availability) lternative Voltage Rating (If applicable) Lead Free Hold urrent Indicator Product Series Warning : Operation beyond the maximum ratings or improper use may result in device damage and possible electrical arcing and flame. The devices are intended for protection against occasional overcurrent or overtemperature fault conditions and should not be used when repeated fault conditions or prolonged trip events are anticipated. ontamination of the PPT material with certain silicon based oils or some aggressive solvents can adversely impact the performance of the devices. evice performance can be impacted negatively if devices are handled in a manner inconsistent with recommended electronic, thermal, and mechanical procedures for electronic components. Operation in circuit with a large inductance can generate a circuit voltage (L di/dt) above the rated voltage of the PolySwitch resettable device. 124