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Datasheet

ManualsBrandsTraco Power ManualsBoard Mounted DC / DC ConvertersDC/DC Converter 20W 5.1V 4A
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DC/DC Converter
TRI 20 Series, 20 Watt
•
Reinforced I/O-isolation 5940 VDC
rated for 1000 VAC working voltage
•
Ultra-high isolation peak voltage 8000
VDC (1s)
•
Common Mode Transient Immunity
(dv/dt) 15 kV/µs
•
Operating temperature range -40 to
+76°C
•
Low no-load power consumption 240 –
480 mW
•
Internal EN 55032 class A filter
•
High efficiency up to 90%
•
2:1 input voltage range: 9-18, 18-36,
36-75 VDC
•
Protection against overload, overvoltage
and short circuit
•
3-year product warranty
IEC 62368-1
UL 62368-1
The new TRI 20 is a high isolation, regulated 20 Watt DC/DC converter series
which comes in a compact 2”x1” package. The core characteristic of the TRI 20
series is a sophisticated reinforced isolation system which is able to withstand
high test voltages (8000 VDC for 1s and 5940 VDC for 60s) and working volt-
ages (1000 VACrms). Complementing this isolation characteristic is a high
Common Mode Transient Immunity of 15 kV/µs. The new design allows to fully
integrate an EN 55032 class A filter and greatly reduces the no-load power
consumption. High efficiencies up to 90% allow safe operation from –40°C to
+55°C without derating and up to +76°C with derating. All models have a wide
2:1 input voltage range and precisely regulated, isolated output voltages. With
the latest IT safety certifications (IEC/EN/UL 62368-1) the TRI 20 series is the
perfect choice for many demanding applications in the industrial, transportation
and instrumentation sectors.
Models
Order Code
Output 1
Output 2
Efficiency
Vnom
Imax
Vnom
Imax
typ.
TRI 20-1211
5.1 VDC
4'000 mA
85 %
TRI 20-1212
12 VDC
1'670 mA
88 %
TRI 20-1213
15 VDC
1'333 mA
88 %
TRI 20-1215
24 VDC
840 mA
89 %
TRI 20-1222
+12 VDC
840 mA
–12 VDC
840 mA
89 %
TRI 20-1223
+15 VDC
670 mA
–15 VDC
670 mA
89 %
TRI 20-2411
5.1 VDC
4'000 mA
87 %
TRI 20-2412
12 VDC
1'670 mA
88 %
TRI 20-2413
15 VDC
1'333 mA
89 %
TRI 20-2415
24 VDC
840 mA
90 %
TRI 20-2422
+12 VDC
840 mA
–12 VDC
840 mA
90 %
TRI 20-2423
+15 VDC
670 mA
–15 VDC
670 mA
90 %
TRI 20-4811
5.1 VDC
4'000 mA
87 %
TRI 20-4812
12 VDC
1'670 mA
88 %
TRI 20-4813
15 VDC
1'333 mA
90 %
TRI 20-4815
24 VDC
840 mA
89 %
TRI 20-4822
+12 VDC
840 mA
–12 VDC
840 mA
89 %
TRI 20-4823
+15 VDC
670 mA
–15 VDC
670 mA
90 %
www.tracopower.com
June 25, 2019
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