Data Sheet
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DC/DC Converter THM 10 Series, 10 Watt
The THM-10 series is a range of medical 10 Watt DC/DC converters in DIP-24
plastic package and with wide 2:1 input voltage range. They provide a reinforced
isolation system for 5000 VACrms isolation and a very low leakage current of
less than 2 A. The units are approved to IEC/EN/ES 60601-1 3rd edition for 2
x MOPP (Means Of Patient Protection) 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 89% and highest grade com-
ponents the converters can reliably operate in an ambient temperature range
of –40°C up to +90°C. They constitute a reliable solution not only for medical
equipment but also for demanding ranges of application such as transportation,
control & measurement or IGBT drivers.
• Wide 2:1 input voltage
• I/O isolation 5000 VACrms rated for
250 VACrms working voltage
• Certification according to IEC/EN/ES
60601-1 3rd edition for 2MOPP
• Risk management process according to
ISO 14971 including risk management file
• Acceptance criteria for electronic
assemblies according to IPC-A-610 Level 3
• Low leakage current
• Extended operating temperature range
–40°C to 90°C.
• Input filter to meet EN55022 class A
• Operating up to 5000m altitude
• 5 year product warranty
Order code Input voltage range Output voltage Output current max. Efficiency typ.
THM 10-0510
3.3 VDC 2500 mA 80.0 %
THM 10-0511
5.0 VDC 2000 mA 84.0 %
THM 10-0512
12 VDC 830 mA 86.5 %
THM 10-0513
4.5 – 9 VDC
15 VDC 670 mA 87.0 %
THM 10-0515 (5 VDC nominal)
24 VDC 416 mA 85.5 %
THM 10-0521
±5.0 VDC ±1000 mA 83.0 %
THM 10-0522
±12 VDC ±416 mA 85.5 %
THM 10-0523
±15 VDC ±333 mA 86.5 %
THM 10-1210
3.3 VDC 2500 mA 83.0 %
THM 10-1211
5.0 VDC 2000 mA 85.5 %
THM 10-1212
12 VDC 830 mA 88.0 %
THM 10-1213
9. 0 – 18 VDC
15 VDC 670 mA 89.0 %
THM 10-1215 (12 VDC nominal)
24 VDC 416 mA 89.0 %
THM 10-1221
±5.0 VDC ±1000 mA 84.0 %
THM 10-1222
±12 VDC ±416 mA 89.0 %
THM 10-1223
±15 VDC ±333 mA 88.0 %
THM 10-2410
3.3 VDC 2500 mA 83.0 %
THM 10-2411
5.0 VDC 2000 mA 86.5 %
THM 10-2412
12 VDC 830 mA 89.0 %
THM 10-2413
18 – 36 VDC
15 VDC 670 mA 89.0 %
THM 10-2415 (24 VDC nominal)
24 VDC 416 mA 89.0 %
THM 10-2421
±5.0 VDC ±1000 mA 85.0 %
THM 10-2422
±12 VDC ±416 mA 89.0 %
THM 10-2423
±15 VDC ±333 mA 88.0 %
THM 10-4810
3.3 VDC 2500 mA 82.5 %
THM 10 - 4811
5.0 VDC 2000 mA 86.5 %
THM 10-4812
12 VDC 830 mA 89.0 %
THM 10-4813
36 – 75 VDC
15 VDC 670 mA 89.0 %
THM 10-4815 (48 VDC nominal)
24 VDC 416 mA 88.5 %
THM 10-4821
±5.0 VDC ±1000 mA 85.0 %
THM 10-4822
±12 VDC ±416 mA 88.0 %
THM 10-4823
±15 VDC ±333 mA 88.0 %
Models
ES 60601-1
C B
Scheme
IEC 606010-1