DC/DC Converters
THI 3 Series, 3 Watt
CB
Scheme
ES 60601-1
Features
IEC 60950-1
IEC 60601-1
◆ Supplementary and reinforced insulation
◆ I/O isolation 4000 VACrms rated for
300 VACrms working voltage
◆ 2 x MOOP medical safety according to
AAMI/ANSI ES 60601-1:2005(R) and
IEC/EN 60601-1 3rd edition
◆ Industrial safety to IEC/EN 60950-1
◆ Fully regulated output voltage
◆ꢀInput filter meets EN 55022, class A and
FCC, level A
◆ꢀOperating temp. range –40°C to +75°C
◆ Low leakage current
The THI 3 series is a new range of high isolation DC/DC converters with
a reinforced insulation system. The I/O- isolation voltage is specified for
4000VACrms. The circuit is encapsulated in a DIP-24 package.
There are 15 models available for 5, 12 and 24VDC input voltage and single
or dual output voltage. The THI-3 DC/DC converters offer a cost effective
solution for applications in industrial controls and medical instrumentation
requiring a certified supplementary or reinforced insulation system
to comply with industrial or latest medical safety standards.
◆ꢀLow coupling capacitance
◆ Short circuit protection
◆ 3-years product warranty
Models
Order code
Input voltage range
Output voltage
Output current max.
Efficiency typ.
THI 3-0511
THI 3-0512
THI 3-0513
THI 3-0522
THI 3-0523
THI 3-1211
THI 3-1212
THI 3-1213
THI 3-1222
THI 3-1223
THI 3-2411
THI 3-2412
THI 3-2413
THI 3-2422
THI 3-2423
5 VDC
12 VDC
15 VDC
12 VDC
15 VDC
5 VDC
600 mA
250 mA
200 mA
125 mA
100mA
600 mA
250 mA
200 mA
125 mA
100 mA
600 mA
250 mA
200 mA
125 mA
100 mA
60 %
62 %
62 %
60 %
60 %
60 %
62 %
62 %
60 %
60 %
60 %
64 %
64 %
60 %
60 %
5.0 VDC 10%
12 VDC
15 VDC
12 VDC
15 VDC
5 VDC
12.0 VDC 10%
24 VDC 10%
12 VDC
15 VDC
12 VDC
15 VDC
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