THP3 Datasheet, PDF (2/3 Pages) TRACO Electronic AG – DC/DC Converter - THP 3 Series 3 Watt

Input Specifications
Input current at no load / full load
24 Vin models:
48 Vin models:
72 Vin models:
Start-up voltage /
under voltage shut down
24 Vin models:
48 Vin models:
72 Vin models:
Recommanded input fuse (slow blow)
24 Vin models:
48 Vin models:
72 Vin models:
Surge voltage (1 sec. max.)
24 Vin models:
48 Vin models:
72 Vin models:
Input filter
Output Specifications
Voltage set accuracy
Voltage balance (dual output models)
Regulation
– Input variation Vin min. to Vin max.
– Load variation 25 – 100 %:
Ripple and noise (20 MHz Bandwidth)
Temperature coefficient
Current limitation
Short circuit protection
Capacitive load
Isolation /Safety
– 5 VDC output models:
– 12 VDC output models:
– Dual output models:
Isolation test voltage (1 sec.)
I/O isolation voltage (50Hz, 60sec)
I/O clearance and creepage
Leakage current
Isolation capacity input/output
Isolation resistance input/output
Safety standards
Safety approvals
DC/DC Converter
THP 3 Series
3 Watt
20 mA typ. / 160 mA typ.
10 mA typ. / 80 mA typ.
5 mA typ. / 35 mA typ.
8.5 VDC / 8.5 VDC (typ.)
15 VDC / 16 VDC (typ.)
30 VDC / 32 VDC (typ.)
1.0 A
0.5 A
0.3 A
50 V max.
100 V max.
180 V max.
EN 55022, level A (without external components)
±1%
± 2 % max.
± 0.5 % max.
± 1.0 % max.
100 mVpk-pk typ.
± 0.02 % / °C typ.
> 120 % Iout max.
indefinite (automatic recovery)
1000 µF max.
470 µF max.
220 µF max. (each output)
5700 VDC
4000 VAC
2.0mm min.
2 µA (at 240VAC, 60Hz)
7 pF typ. (at 100KHz, 1V)
>1000 Mohm (at 500VDC)
IEC/EN 60950, UL 60950-1
CSA C22.2 No. 60950-1-03
IEC/EN 60601-1, EN 50124-1&2
UL 60601-1, CSA C22.2 No. 601-1
CB-report, CSA File No. 226037
All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated.
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