TMR3E Datasheet, PDF (1/3 Pages) TRACO Electronic AG – DC/DC Converters

DC/DC Converters
TMR 3E Series, 3 Watt
Features
◆ 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
UL 60950-1
226037
CB
Scheme
IEC 60950-1
The TMR-3E series is a family of isolated 3 W dc-dc converter modules with regu-
lated output, featuring wide 2:1 input voltage ranges. The product comes in a com-
pact SIP-8 plastic package with small footprint occupying only 2.0 cm² (0.3 square
in.) of board space.
An excellent efficiency allows –40°C to +85°C operation temperature. Further fea-
tures include remote On/Off control and continuous short circuit protection. The
compact dimensions and cost optimized design make this converters an ideal solu-
tion for applications in communication equipment, instrumentation and industrial
electronics.
Models
Order code
TMR 3-0510E
TMR 3-0511E
TMR 3-0512E
TMR 3-0513E
TMR 3-0521E
TMR 3-0522E
TMR 3-0523E
TMR 3-1210E
TMR 3-1211E
TMR 3-1212E
TMR 3-1213E
TMR 3-1221E
TMR 3-1222E
TMR 3-1223E
TMR 3-2410E
TMR 3-2411E
TMR 3-2412E
TMR 3-2413E
TMR 3-2421E
TMR 3-2422E
TMR 3-2423E
TMR 3-4810E
TMR 3-4811E
TMR 3-4812E
TMR 3-4813E
TMR 3-4821E
TMR 3-4822E
TMR 3-4823E
Input voltage range
4.5 – 9.0 VDC
(5 VDC nominal)
9.0 – 18 VDC
(12 VDC nominal)
18 – 36 VDC
(24 VDC nominal)
36 – 75 VDC
(48 VDC nominal)
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Output voltage
3.3 VDC
5.0 VDC
12 VDC
15 VDC
±5.0 VDC
±12 VDC
±15 VDC
3.3 VDC
5.0 VDC
12 VDC
15 VDC
±5.0 VDC
±12 VDC
±15 VDC
3.3 VDC
5.0 VDC
12 VDC
15 VDC
±5.0 VDC
±12 VDC
±15 VDC
3.3 VDC
5.0 VDC
12 VDC
15 VDC
±5.0 VDC
±12 VDC
±15 VDC
Output current max.
700 mA
600 mA
250 mA
200 mA
±300 mA
±125 mA
±100 mA
700 mA
600 mA
250 mA
200 mA
±300 mA
±125 mA
±100 mA
700 mA
600 mA
250 mA
200 mA
±300 mA
±125 mA
±100 mA
700 mA
600 mA
250 mA
200 mA
±300 mA
±125 mA
±100 mA
Efficiency typ.
71 %
73 %
79 %
79 %
74 %
79 %
79 %
75 %
78 %
83 %
83 %
79 %
83 %
83 %
75 %
78 %
83 %
83 %
80 %
83 %
83 %
75 %
78 %
83 %
83 %
80 %
83 %
83 %
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