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ManualsBrandsTraco Power ManualsBoard Mounted DC / DC ConvertersDC/DC Converter 3W 12V 125mA
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DC/DC Converter
TMR 3E Series, 3 Watt
•
Wide 2:1 input voltage range
•
Compact SIP-8 package
•
Cost optimized design
•
Temperature range –40°C to +85°C
•
I/O isolation 1500 VDC
•
Remote On/Off control
•
3-year product warranty
IEC 60950-1
The TMR 3E series is a family of isolated 3 W DC/DC converter modules with
regulated output, featuring wide 2:1 input voltage ranges. The product comes
in a compact SIP-8 plastic package with small footprint occupying only 2.0 cm²
(0.3 square inch) of board space. An excellent efficiency allows –40°C to
+85°C operation temperature. Further features include remote On/Off control
and continuous short circuit protection. The compact dimensions and cost opti-
mized design make this converters an ideal solution for applications in commu-
nication equipment, instrumentation and industrial electronics.
Models
Order Code
Input Voltage
Output 2
Efficiency
Range
Vnom
Imax
Vnom
Imax
typ.
TMR 3-0510E
4.5 - 9 VDC
(5 VDC nom.)
3.3 VDC
700 mA
71 %
TMR 3-0511E
5 VDC
600 mA
73 %
TMR 3-0512E
12 VDC
250 mA
79 %
TMR 3-0513E
15 VDC
200 mA
79 %
TMR 3-0521E
+5 VDC
300 mA
–5 VDC
300 mA
74 %
TMR 3-0522E
+12 VDC
125 mA
–12 VDC
125 mA
79 %
TMR 3-0523E
+15 VDC
100 mA
–15 VDC
100 mA
79 %
TMR 3-1210E
9 - 18 VDC
(12 VDC nom.)
3.3 VDC
700 mA
75 %
TMR 3-1211E
5 VDC
600 mA
78 %
TMR 3-1212E
12 VDC
250 mA
83 %
TMR 3-1213E
15 VDC
200 mA
83 %
TMR 3-1221E
+5 VDC
300 mA
–5 VDC
300 mA
79 %
TMR 3-1222E
+12 VDC
125 mA
–12 VDC
125 mA
83 %
TMR 3-1223E
+15 VDC
100 mA
–15 VDC
100 mA
83 %
TMR 3-2410E
18 - 36 VDC
(24 VDC nom.)
3.3 VDC
700 mA
75 %
TMR 3-2411E
5 VDC
600 mA
78 %
TMR 3-2412E
12 VDC
250 mA
83 %
TMR 3-2413E
15 VDC
200 mA
83 %
TMR 3-2421E
+5 VDC
300 mA
–5 VDC
300 mA
80 %
TMR 3-2422E
+12 VDC
125 mA
–12 VDC
125 mA
83 %
TMR 3-2423E
+15 VDC
100 mA
–15 VDC
100 mA
83 %
TMR 3-4810E
36 - 75 VDC
(48 VDC nom.)
3.3 VDC
700 mA
75 %
TMR 3-4811E
5 VDC
600 mA
78 %
TMR 3-4812E
12 VDC
250 mA
83 %
TMR 3-4813E
15 VDC
200 mA
83 %
TMR 3-4821E
+5 VDC
300 mA
–5 VDC
300 mA
80 %
TMR 3-4822E
+12 VDC
125 mA
–12 VDC
125 mA
83 %
TMR 3-4823E
+15 VDC
100 mA
–15 VDC
100 mA
83 %
www.tracopower.com
June 3, 2019
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