Series AM5TW-Z
5 Watt | DC-DC Converter
www.aimtec.com Tel: +1 514 620 2722 Toll free: + 1 888 9 AIMTEC
(924 6832)
F 051e R8.B 1 of 5 North America only
FEATURES:
• RoHS compliant • Operating temperature -40oC to + 85oC
• 24 Pin DIP Package • Input / Output isolation 1500 or 3500VDC
• High efficiency up to 84% • Pin compatible with multiple manufacturers
• Wide 4:1 input range • Continuous short circuit protection
Models
Single output
Model Input Voltage
(V)
Output Voltage
(V)
Output Current
max (mA)
Isolation
(VDC)
Efficiency
(%)
AM5TW-2403SZ 9-36 3.3 1300 1500 75
AM5TW-2405SZ 9-36 5 1000 1500 80
AM5TW-2407SZ 9-36 7.2 690 1500 78
AM5TW-2409SZ 9-36 9 550 1500 80
AM5TW-2412SZ 9-36 12 .410 1500 81
AM5TW-2415SZ 9-36 15 330 1500 84
AM5TW-2418SZ 9-36 18 270 1500 82
AM5TW-2424SZ 9-36 24 200 1500 82
AM5TW-4803SZ 18-72 3.3 1300 1500 75
AM5TW-4805SZ 18-72 5 1000 1500 81
AM5TW-4807SZ 18-72 7.2 690 1500 80
AM5TW-4809SZ 18-72 9 550 1500 82
AM5TW-4812SZ 18-72 12 410 1500 83
AM5TW-4815SZ 18-72 15 330 1500 84
AM5TW-4818SZ 18-72 18 270 1500 83
AM5TW-4824SZ 18-72 24 200 1500 83
AM5TW-2403SH35Z 9-36 3.3 1300 3500 75
AM5TW-2405SH35Z 9-36 5 1000 3500 80
AM5TW-2407SH35Z 9-36 7.2 690 3500 78
AM5TW-2409SH35Z 9-36 9 550 3500 80
AM5TW-2412SH35Z 9-36 12 410 3500 81
AM5TW-2415SH35Z 9-36 15 330 3500 84
AM5TW-2418SH35Z 9-36 18 270 3500 82
AM5TW-2424SH35Z 9-36 24 200 3500 82
AM5TW-4803SH35Z 18-72 3.3 1300 3500 75
AM5TW-4805SH35Z 18-72 5 1000 3500 81
AM5TW-4807SH35Z 18-72 7.2 690 3500 80
AM5TW-4809SH35Z 18-72 9 550 3500 82
AM5TW-4812SH35Z 18-72 12 410 3500 83
AM5TW-4815SH35Z 18-72 15 330 3500 84
AM5TW-4818SH35Z 18-72 18 270 3500 83
AM5TW-4824SH35Z 18-72 24 200 3500 83
Models
Dual output
Model Input Voltage
(V)
Output Voltage
(V)
Output Current
max (mA)
Isolation
(VDC)
Efficiency
(%)
AM5TW-2403DZ 9-36 ±3.3 ±600 1500 79
AM5TW-2405DZ 9-36 ±5 ±500 1500 81
AM5TW-2407DZ 9-36 ±7.2 ±347 1500 80
AM5TW-2409DZ 9-36 ±9 ±278 1500 82
AM5TW-2412DZ 9-36 ±12 ±209 1500 83
AM5TW-2415DZ 9-36 ±15 ±167 1500 83
AM5TW-2418DZ 9-36 ±18 ±139 1500 83
AM5TW-2424DZ 9-36 ±24 ±104 1500 83
AM5TW-4803DZ 18-72 ±3.3 ±600 1500 80
AM5TW-4805DZ 18-72 ±5 ±500 1500 81
Series AM5TW-Z
5 Watt | DC-DC Converter
www.aimtec.com Tel: +1 514 620 2722 Toll free: + 1 888 9 AIMTEC
(924 6832)
F 051e R8.B 2 of 5 North America only
Models
Dual output (continued)
Model Input Voltage
(V)
Output Voltage
(V)
Output Current
max (mA)
Isolation
(VDC)
Efficiency
(%)
AM5TW-4807DZ 18-72 ±7.2 ±347 1500 80
AM5TW-4809DZ 18-72 ±9 ±278 1500 82
AM5TW-4812DZ 18-72 ±12 ±209 1500 82
AM5TW-4815DZ 18-72 ±15 ±167 1500 83
AM5TW-4818DZ 18-72 ±18 ±139 1500 82
AM5TW-4824DZ 18-72 ±24 ±104 1500 82
AM5TW-2403DH35Z 9-36 ±3.3 ±600 3500 79
AM5TW-2405DH35Z 9-36 ±5 ±500 3500 81
AM5TW-2407DH35Z 9-36 ±7.2 ±347 3500 80
AM5TW-2409DH35Z 9-36 ±9 ±278 3500 82
AM5TW-2412DH35Z 9-36 ±12 ±209 3500 83
AM5TW-2415DH35Z 9-36 ±15 ±167 3500 83
AM5TW-2418DH35Z 9-36 ±18 ±139 3500 83
AM5TW-2424DH35Z 9-36 ±24 ±104 3500 83
AM5TW-4803DH35Z 18-72 ±3.3 ±600 3500 80
AM5TW-4805DH35Z 18-72 ±5 ±500 3500 81
AM5TW-4807DH35Z 18-72 ±7.2 ±347 3500 80
AM5TW-4809DH35Z 18-72 ±9 ±278 3500 82
AM5TW-4812DH35Z 18-72 ±12 ±209 3500 82
AM5TW-4815DH35Z 18-72 ±15 ±167 3500 83
AM5TW-4818DH35Z 18-72 ±18 ±139 3500 82
AM5TW-4824DH35Z 18-72 ±24 ±104 3500 82
Input Specifications
Parameters Nominal Typical Maximum Units
Voltage range 24
48
9-36
18-72
VDC
Filter π (Pi) Network
Turn on Transient process time 350 ms
Start up time 500 ms
Absolute Maximum Rating 24 Vin
48 Vin
-0.7-40
-0.7-80
VDC
Peak Input Voltage time 100 ms
Isolation Specifications
Parameters Conditions Typical Maximum Units
Tested I/O voltage 3 sec 1500 or 3500 VDC
Resistance > 1000 MOhm
Capacitance 470 pF
Output Specifications
Parameters Conditions Typical Maximum Units
Voltage accuracy ±1 %
Voltage balance Dual Output ±1 %
Short Circuit protection Continuous
Short circuit restart Auto recovery
Over current protection 120% Iout
Line voltage regulation (Single) ±0.5 %
Line voltage regulation (Dual) ±0.5 %
Load voltage regulation (Single) ±0.5 %
Load voltage regulation (Single)
3.3V output model
±1.5 %
Load voltage regulation (Dual) ±0.5 %
Series AM5TW-Z
5 Watt | DC-DC Converter
www.aimtec.com Tel: +1 514 620 2722 Toll free: + 1 888 9 AIMTEC
(924 6832)
F 051e R8.B 3 of 5 North America only
Output Specifications
Parameters Conditions Typical Maximum Units
Load voltage regulation (Dual)
±3.3V output model
±1.5 %
Temperature coefficient ±0.02 %/oC
Ripple & Noise At 20MHz Bandwidth 60 mV p-p
Rising time 10 ms
General Specifications
Parameters Conditions Typical Maximum Units
Switching frequency 100% load 260 KHz
Operating temperature Full Load without Derating -40 to +85 oC
Storage temperature -40 to +125 oC
Max Case temperature 100 oC
Derating Non-Required
Cooling Free air convection
Humidity 90 %
Case material Nickel coated copper
Weight 26 g
Dimensions(L x W x H) Tolerance ±0.5 mm or ±0.02 inches 1.28 x 0.84 x 0.41 inches 32.25 x 21.35 x 10.50 mm
MTBF >960 000 hrs (MIL-HDBK -217F, Ground Benign, t=+25oC)
NOTE: All specifications noted 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 Approval CE
EN55022 Class A, EN55024
IEC61000-4-2, Perf. Criteria B
IEC61000-4-3, Perf. Criteria A
IEC61000-4-4, Perf. Criteria B (external 220uF/100V cap required)
IEC61000-4-5, Perf. Criteria B (external 220uF/100V cap required)
IEC61000-4-6, Perf. Criteria A
IEC61000-4-8, Perf. Criteria A
Standards
NOTE: Also designed to meet IEC60950-1:2001
Series AM5TW-Z
5 Watt | DC-DC Converter
www.aimtec.com Tel: +1 514 620 2722 Toll free: + 1 888 9 AIMTEC
(924 6832)
F 051e R8.B 4 of 5 North America only
Pin Out Specifications
Dimensions
Pin 1500VDC 3500VDC
Single Dual Single Dual
1 +V Input +V Input Omitted Omitted
2 N. C. -V Output -V Input -V Input
3 N. C. Common -V Input -V Input
9 Omitted Omitted Omitted Common
10 -V Output Common Omitted Omitted
11 +V Output +V Output N.C. -V Output
12/13 -V Input -V Input Omitted Omitted
14 +V Output +V Output +V Output +V Output
15 -V Output Common Omitted Omitted
16 Omitted Omitted -V Output Common
22 N. C. Common +V Input +V Input
23 N. C. -V Output +V Input +V Input
24 +V Input +V Input Omitted Omitted
Series AM5TW-Z
5 Watt | DC-DC Converter
www.aimtec.com Tel: +1 514 620 2722 Toll free: + 1 888 9 AIMTEC
(924 6832)
F 051e R8.B 5 of 5 North America only
Conducted Emissions:
Surge:
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. 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.
5. 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.
Dual Output
L
C1
C2
DC/DC
Converter
+V input
-V input
+V output
Common
Load
Load
-V output
1000pF
2KV
12uH
220uF
100V
Single Output
L
C1
C2
DC/DC
Converter
+V input
-V input
+V output
Load
-V output
12uH
220uF
100V
1000pF
2KV
Dual Output
DC/DC
Converter
+V input
-V input
+V output
Common
C1
-V output
220uF
100V
Load
Load
