Datasheet

DC/DC Medical Converter
THM 15WI Series, 15 Watt
Ultra wide 4:1 input voltage 15 W
DC/DC converter in a 1.6 x 1 ” plastic
case
I/O isolation 5000 VAC rated for 250
VAC working voltage
Certification according to IEC/EN/ES
60601-1 3rd edition for 2 x MOPP
Risk management process according to
ISO 14971 incl. risk management file
Acceptance criteria for electronic
assemblies acc. to IPC-A-610 Level 3
Low leakage current <2.5 µA
Operating temperature –40°C to 85°C
EMC compliance to IEC 60601-1-2 4th
edition and EN55032 class A
Operating up to 5000m altitude
5-year product warranty
IEC 60601-1
IEC 62368-1
ES 60601-1
UL 62368-1
The THM 15WI series is a range of medical 15 Watt DC/DC converters in 1.6” x
1.0” plastic package and with wide 2:1 input voltage range. They provide a re-
inforced isolation system for 5000 VAC isolation and a very low leakage current
of less than 2.5 µA. The units are approved to IEC/EN/ES 60601-1 3rd edition
for 2 x MOPP and come along with an ISO 14971 risk management file. Design
and production conform to the quality management system ISO 13485. With a
high efficiency of up to 90% and highest grade components the converters can
reliably operate in an ambient temperature range of –40°C up to +85°C. They
constitute a reliable solution not only for medical equipment but also for de-
manding ranges of application such as transportation, control & measurement
or IGBT drivers.
Models
Order Code
Output 1
Output 2
Efficiency
Vnom
Imax
Vnom
Imax
typ.
THM 15-2411WI
5 VDC
3'000 mA
88 %
THM 15-2412WI
12 VDC
1'250 mA
89 %
THM 15-2413WI
15 VDC
1'000 mA
89 %
THM 15-2415WI
24 VDC
625 mA
88 %
THM 15-2421WI
+5 VDC
1'500 mA
–5 VDC
1'500 mA
86 %
THM 15-2422WI
+12 VDC
625 mA
–12 VDC
625 mA
88 %
THM 15-2423WI
+15 VDC
500 mA
–15 VDC
500 mA
89 %
THM 15-4811WI
5 VDC
3'000 mA
90 %
THM 15-4812WI
12 VDC
1'250 mA
88 %
THM 15-4813WI
15 VDC
1'000 mA
89 %
THM 15-4815WI
24 VDC
625 mA
89 %
THM 15-4821WI
+5 VDC
1'500 mA
–5 VDC
1'500 mA
86 %
THM 15-4822WI
+12 VDC
625 mA
–12 VDC
625 mA
89 %
THM 15-4823WI
+15 VDC
500 mA
–15 VDC
500 mA
89 %
Options
on demand
(backorder with MOQ
non stocking item)
- Optional models with remote-control function
- Optional models with remote-control function with inverse logic
www.tracopower.com
September 16, 2019
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