Click on Series name for product info on aimtec.com Series AM3T-VZ FEATURES: Wide 2:1 Range 24 Pin DIP Package High up to 82% Metal Package Operating Temperature -4 o C to +85 o C / Isolation 15 or 35 VDC Pin Compatible with Multiple Manufacturers Continuous Short Circuit Protection Models Single output Model Current Max AM3T-53S-VZ 4.5-9 3.3 8 22 65 7 73 AM3T-55S-VZ 4.5-9 5 6 22 6 7 7 AM3T-57S-VZ 4.5-9 7.2 417 417 72 72 AM3T-59S-VZ 4.5-9 9 333 47 333 72 72 AM3T-512S-VZ 4.5-9 12 25 47 25 74 74 AM3T-515S-VZ 4.5-9 15 2 47 2 74 74 AM3T-518S-VZ 4.5-9 18 167 22 167 74 74 AM3T-524S-VZ 4.5-9 24 125 22 125 7 7 AM3T-123S-VZ 9-18 3.3 8 22 65 7 73 AM3T-125S-VZ 9-18 5 6 22 6 7 76 AM3T-127S-VZ 9-18 7.2 417 417 72 74 AM3T-129S-VZ 9-18 9 333 47 333 72 77 AM3T-1212S-VZ 9-18 12 25 47 25 74 79 AM3T-1215S-VZ 9-18 15 2 47 2 74 79 AM3T-1218S-VZ 9-18 18 167 22 167 74 79 AM3T-1224S-VZ 9-18 24 125 22 125 7 79 AM3T-243S-VZ 18-36 3.3 8 22 65 7 7 AM3T-245S-VZ 18-36 5 6 22 6 7 8 AM3T-247S-VZ 18-36 7.2 417 417 72 77 AM3T-249S-VZ 18-36 9 333 47 333 72 8 AM3T-2412S-VZ 18-36 12 25 47 25 74 82 AM3T-2415S-VZ 18-36 15 2 47 2 74 82 AM3T-2418S-VZ 18-36 18 167 22 167 74 79 AM3T-2424S-VZ 18-36 24 125 22 125 7 8 AM3T-483S-VZ 36-72 3.3 8 22 65 7 77 AM3T-485S-VZ 36-72 5 6 22 6 7 77 AM3T-487S-VZ 36-72 7.2 417 417 72 78 AM3T-489S-VZ 36-72 9 333 47 333 72 78 AM3T-4812S-VZ 36-72 12 25 47 25 74 8 AM3T-4815S-VZ 36-72 15 2 47 2 74 8 AM3T-4818S-VZ 36-72 18 167 22 167 74 77 AM3T-4824S-VZ 36-72 24 125 22 125 7 8 AM3T-53SH35-VZ 4.5-9 3.3 8 22 65 7 73 AM3T-55SH35-VZ 4.5-9 5 6 22 6 7 7 AM3T-57SH35-VZ 4.5-9 7.2 417 417 72 72 AM3T-59SH35-VZ 4.5-9 9 333 47 333 72 72 AM3T-512SH35-VZ 4.5-9 12 25 47 25 74 74 AM3T-515SH35-VZ 4.5-9 15 2 47 2 74 74 AM3T-518SH35-VZ 4.5-9 18 167 22 167 74 74 AM3T-524SH35-VZ 4.5-9 24 125 22 125 7 7 AM3T-123SH35-VZ 9-18 3.3 8 22 65 7 73 AM3T-125SH35-VZ 9-18 5 6 22 6 7 76 AM3T-127SH35-VZ 9-18 7.2 417 417 72 74 AM3T-129SH35-VZ 9-18 9 333 47 333 72 77 AM3T-1212SH35-VZ 9-18 12 25 47 25 74 79 F 51e R12.H 1 of 7 North America only
Models Single output (continued) Model Models Dual output Model Current Max Current Max Series AM3T-VZ AM3T-1215SH35-VZ 9-18 15 2 47 2 74 79 AM3T-1218SH35-VZ 9-18 18 167 22 167 74 79 AM3T-1224SH35-VZ 9-18 24 125 22 125 7 79 AM3T-243SH35-VZ 18-36 3.3 8 22 65 7 7 AM3T-245SH35-VZ 18-36 5 6 22 6 7 8 AM3T-247SH35-VZ 18-36 7.2 417 417 72 77 AM3T-249SH35-VZ 18-36 9 333 47 333 72 8 AM3T-2412SH35-VZ 18-36 12 25 47 25 74 82 AM3T-2415SH35-VZ 18-36 15 2 47 2 74 82 AM3T-2418SH35-VZ 18-36 18 167 22 167 74 79 AM3T-2424SH35-VZ 18-36 24 125 22 125 7 8 AM3T-483SH35-VZ 36-72 3.3 8 22 65 7 77 AM3T-485SH35-VZ 36-72 5 6 22 6 7 77 AM3T-487SH35-VZ 36-72 7.2 417 417 72 78 AM3T-489SH35-VZ 36-72 9 333 47 333 72 78 AM3T-4812SH35-VZ 36-72 12 25 47 25 74 8 AM3T-4815SH35-VZ 36-72 15 2 47 2 74 8 AM3T-4818SH35-VZ 36-72 18 167 22 167 74 77 AM3T-4824SH35-VZ 36-72 24 125 22 125 7 8 AM3T-55D-VZ 4.5-9 ±5 ±3 ± ±3 ±75 69 AM3T-57D-VZ 4.5-9 ±7.2 ±28 ±22 ±28 ±52 67 AM3T-59D-VZ 4.5-9 ±9 ±167 ±22 ±167 ±42 7 AM3T-512D-VZ 4.5-9 ±12 ±125 ±22 ±125 ±31 72 AM3T-515D-VZ 4.5-9 ±15 ± ±22 ± ±25 74 AM3T-518D-VZ 4.5-9 ±18 ±83 ±22 ±83 ±21 74 AM3T-524D-VZ 4.5-9 ±24 ±63 ± ±63 ±16 7 AM3T-125D-VZ 9-18 ±5 ±3 ± ±3 ±75 76 AM3T-127D-VZ 9-18 ±7.2 ±28 ±22 ±28 ±52 77 AM3T-129D-VZ 9-18 ±9 ±167 ±22 ±167 ±42 77 AM3T-1212D-VZ 9-18 ±12 ±125 ±22 ±125 ±31 79 AM3T-1215D-VZ 9-18 ±15 ± ±22 ± ±25 79 AM3T-1218D-VZ 9-18 ±18 ±83 ±22 ±83 ±21 78 AM3T-1224D-VZ 9-18 ±24 ±63 ± ±63 ±16 79 AM3T-245D-VZ 18-36 ±5 ±3 ± ±3 ±75 8 AM3T-247D-VZ 18-36 ±7.2 ±28 ±22 ±28 ±52 78 AM3T-249D-VZ 18-36 ±9 ±167 ±22 ±167 ±42 8 AM3T-2412D-VZ 18-36 ±12 ±125 ±22 ±125 ±31 82 AM3T-2415D-VZ 18-36 ±15 ± ±22 ± ±25 82 AM3T-2418D-VZ 18-36 ±18 ±83 ±22 ±83 ±21 8 AM3T-2424D-VZ 18-36 ±24 ±63 ± ±63 ±16 8 AM3T-485D-VZ 36-72 ±5 ±3 ± ±3 ±75 78 AM3T-487D-VZ 36-72 ±7.2 ±28 ±22 ±28 ±52 78 AM3T-489D-VZ 36-72 ±9 ±167 ±22 ±167 ±42 79 AM3T-4812D-VZ 36-72 ±12 ±125 ±22 ±125 ±31 8 AM3T-4815D-VZ 36-72 ±15 ± ±22 ± ±25 8 F 51e R12.H 2 of 7 North America only
Models Dual output (continued) Model Current Max Series AM3T-VZ AM3T-4818D-VZ 36-72 ±18 ±83 ±22 ±83 ±21 78 AM3T-4824D-VZ 36-72 ±24 ±63 ± ±63 ±16 8 AM3T-55DH35-VZ 4.5-9 ±5 ±3 ± ±3 ±75 69 AM3T-57DH35-VZ 4.5-9 ±7.2 ±28 ±22 ±28 ±52 67 AM3T-59DH35-VZ 4.5-9 ±9 ±167 ±22 ±167 ±42 7 AM3T-512DH35-VZ 4.5-9 ±12 ±125 ±22 ±125 ±31 72 AM3T-515DH35-VZ 4.5-9 ±15 ± ±22 ± ±25 74 AM3T-518DH35-VZ 4.5-9 ±18 ±83 ±22 ±83 ±21 74 AM3T-524DH35-VZ 4.5-9 ±24 ±63 ± ±63 ±16 7 AM3T-125DH35-VZ 9-18 ±5 ±3 ± ±3 ±75 76 AM3T-127DH35-VZ 9-18 ±7.2 ±28 ±22 ±28 ±52 77 AM3T-129DH35-VZ 9-18 ±9 ±167 ±22 ±167 ±42 77 AM3T-1212DH35-VZ 9-18 ±12 ±125 ±22 ±125 ±31 79 AM3T-1215DH35-VZ 9-18 ±15 ± ±22 ± ±25 79 AM3T-1218DH35-VZ 9-18 ±18 ±83 ±22 ±83 ±21 78 AM3T-1224DH35-VZ 9-18 ±24 ±63 ± ±63 ±16 79 AM3T-245DH35-VZ 18-36 ±5 ±3 ± ±3 ±75 8 AM3T-247DH35-VZ 18-36 ±7.2 ±28 ±22 ±28 ±52 78 AM3T-249DH35-VZ 18-36 ±9 ±167 ±22 ±167 ±42 8 AM3T-2412DH35-VZ 18-36 ±12 ±125 ±22 ±125 ±31 82 AM3T-2415DH35-VZ 18-36 ±15 ± ±22 ± ±25 82 AM3T-2418DH35-VZ 18-36 ±18 ±83 ±22 ±83 ±21 8 AM3T-2424DH35-VZ 18-36 ±24 ±63 ± ±63 ±16 8 AM3T-485DH35-VZ 36-72 ±5 ±3 ± ±3 ±75 78 AM3T-487DH35-VZ 36-72 ±7.2 ±28 ±22 ±28 ±52 78 AM3T-489DH35-VZ 36-72 ±9 ±167 ±22 ±167 ±42 79 AM3T-4812DH35-VZ 36-72 ±12 ±125 ±22 ±125 ±31 8 AM3T-4815DH35-VZ 36-72 ±15 ± ±22 ± ±25 8 AM3T-4818DH35-VZ 36-72 ±18 ±83 ±22 ±83 ±21 78 AM3T-4824DH35-VZ 36-72 ±24 ±63 ± ±63 ±16 8 Specifications Parameters Nominal Typical Maximum Units Range 5 4.5-9 12 9-18 24 18-36 48 36-72 Filter (Pi) Network Start-up Time 2 Ms 5 Vin -.7-15 12 Vin -.7-24 Absolute Maximum Rating VDC 24 Vin -.7-4 48 Vin -.7-8 Peak Time 15 Ms VDC F 51e R12.H 3 of 7 North America only
Isolation Specifications Parameters Conditions Typical Rated Units Tested I/O 6 sec 15 (35 H35 model) VDC Resistance > MOhm Capacitance 6 pf Specifications Parameters Conditions Typical Maximum Units Accuracy ±1 % Balance Balanced Load ±1 % Short Circuit Protection Continuous Short Circuit Restart Auto Recovery Line Regulation ±.5 % Load Regulation ±.5 % Temperature Coefficient ±.2 %/ o C Ripple & Noise* At 2MHz Bandwidth 6 mv p-p * In order to achieve ripple and noise specification, a μf capacitor is required to be connected to the output of the converter General Specifications Parameters Conditions Typical Maximum Units Switching Frequency % load -4 KHz Operating Temperature Full Load -4 to +85 o C Storage Temperature -4 to +125 o C Max Case Temperature o C Cooling Free air convection Humidity 95 % Case Material Nickel coated copper Weight 12.16 G Dimensions (L x W x H) Tolerance ±.5 mm or ±.2 inches 1.25 x.8 x.4 inches 31.75 x 2.32 x 1.16 mm MTBF >1,, hrs (MIL-HDBK -217F, Ground Benign, t=+25 o C) NOTE: All specifications in this datasheet are measured at an ambient temperature of 25 C, humidity<75%, nominal input voltage and at rated output load unless otherwise specified. Safety Specifications Parameters Agency Approvals CE Standards Designed to meet IEC 695-1 Pin Out Specifications Pin 15 VDC Isolation 35 VDC Isolation Single Dual Single Dual 1 +V +V No Pin No Pin 2 N.C. -V -V -V 3 N.C. Common -V -V 9 No pin No pin No pin Common 1 -V Common No pin No pin 11 +V +V N.C. -V 12 -V -V No pin No pin 13 -V -V No pin No pin 14 +V +V +V +V 15 -V Common No pin No pin 16 No pin No pin -V Common 22 N.C. Common +V +V 23 N.C. -V +V +V 24 +V +V No pin No pin F 51e R12.H 4 of 7 North America only
Dimensions 31.75 (1.25) 27.94 (1.1).5 (.2) 2.32 (.8).25 (.1) 1 2 3 9 1 1112 Bottom View 24 23 22 16 15 14 13 15.24 (.6) 2.54 (.1) Printed Face Built-in Stand-offs to ease PCB cleaning 1.16 (.4) All dimensions are typical: millimeters (inches) Pin Diameter:.5 ±.5 (.2 ±.2) Pin Pitch Tolerance: ±.35 (±.14) Case Tolerence: ±.5 (±.2) 3.5 (.12) Derating Free Air Convection 85 º C Power % 8 6 4 2 Safe Operating Area -4 25 5 75 85 Ambient Temperature º C F 51e R12.H 5 of 7 North America only
Typical Example Charts AM3T 55S VZ vs. Loading 9 8 7 6 5 4 3 2 1 2% 4% 6% 8% % AM3T 1224S VZ vs. Loading 9 8 7 6 5 4 3 2 1 2% 4% 6% 8% % F 51e R12.H 6 of 7 North America only
AM3T 2412S VZ vs. Loading 9 8 7 6 5 4 3 2 1 2% 4% 6% 8% % AM3T 4815S VZ vs. Loading 9 8 7 6 5 4 3 2 1 2% 4% 6% 8% % NOTE: 1. Datasheets are updated as needed and as such, specifications are subject to change without notice. Once printed or downloaded, datasheets are no longer controlled by Aimtec; refer to www.aimtec.com for the most current product specifications. 2. Product labels shown, including safety agency certifications on labels, may vary based on the date manufactured. 3. Mechanical drawings and specifications are for reference only. 4. All specifications are measured at an ambient temperature of 25 C, humidity<75%, nominal input voltage and at rated output load unless otherwise specified. 5. Aimtec may not have conducted destructive testing or chemical analysis on all internal components and chemicals at the time of publishing this document. CAS numbers and other limited information are considered proprietary and may not be available for release. 6. This product is not designed for use in critical life support systems, equipment used in hazardous environments, nuclear control systems or other such applications which necessitate specific safety and regulatory standards other the ones listed in this datasheet. 7. Warranty is in accordance with Aimtec s standard Terms of Sale available at www.aimtec.com. F 51e R12.H 7 of 7 North America only