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DC/DC Converters

THB 6 Series, 6 Watt

Features

◆

I/O isolation 3000 VACrms rated for

1000 Vrms (1410 Vpk) working voltage

◆ Medical safety to UL 60601-1 and

IEC/EN 60601-1 3rd edition, 2 x MOOP

◆ Industrial safety to IEC/EN/UL 60950-1

◆ Ultra compact DIP-24 package

◆ Wide 2:1 input voltage ranges

◆ Operating temperature range

–40°C to +71°C

◆ Low leakage current

◆ Short circuit protection

◆ Input ﬁlter to meet EN 55022, Class A

◆ 3-year product warranty

The THB 6 series is a new range of high performance, regulated DC/DC converters

in a DIP-24 plastic package. A reinforced I/O-isolation system and a wide 2:1 input

voltage range make this product the best choice for many demanding applications

like transportation systems, industrial controls, medical equipment, instrumentation,

everywhere where high basic-, supplementary- or reinforced insulation is required

to meet requested safety standards.

A high efﬁciency allows safe operation in a temperature range of –40°C to +71°C.

Other features of this product are over voltage protection and internal EMI-input

ﬁlter to meet EN 55022 class A without additional components. Full SMD-design

with exclusive use of ceramic capacitors ensures a very high reliability and a long

product lifetime.

Order code Input voltage range Output voltage Output current max. Efﬁciency typ.

THB 6-1211

5 VDC 1000 mA 75 %

THB 6-1212

9 - 18 VDC 12 VDC 500 mA 78 %

THB 6-1222

(12 VDC nominal)

±12 VDC ±250 mA 78 %

THB 6-1223

±15 VDC ±200 mA 78 %

THB 6-2411

5 VDC 1000 mA 77 %

THB 6-2412

18 - 36 VDC

12 VDC 500 mA 80 %

THB 6-2422

(24 VDC nominal)

±12 VDC ±250 mA 80 %

THB 6-2423

±15 VDC ±200 mA 80 %

THB 6-4811

5 VDC 1000 mA 77 %

THB 6-4812 36 - 75 VDC

12 VDC 500 mA 80 %

THB 6-4822

(48 VDC nominal)

±12 VDC ±250 mA 80 %

THB 6-4823

±15 VDC ±200 mA 80 %

Models

Page 1 of 3

C B

Scheme

UL 60950 -1

UL 60601-1

UL 60950 -1

IEC 60950 -1

IEC 60601-1

Summary of content (3 pages)

PAGE 1
DC/DC Converters THB 6 Series, 6 Watt CB Features ◆ I/O isolation 3000 VACrms rated for Scheme IEC 60950-1 UL 60950-1 UL 60950-1 IEC 60601-1 UL 60601-1 1000 Vrms (1410 Vpk) working voltage ◆ Medical safety to UL 60601-1 and IEC/EN 60601-1 3rd edition, 2 x MOOP ◆ ◆ ◆ ◆ Industrial safety to IEC/EN/UL 60950-1 Ultra compact DIP-24 package Wide 2:1 input voltage ranges Operating temperature range –40°C to +71°C ◆ Low leakage current ◆ Short circuit protection ◆ Input filter to meet EN 55022, Class A ◆ 3
PAGE 2
DC/DC Converters THB 6 Series 6 Watt Input Specifications Input current at no load / full load 12 Vin; 5 VDC model: 12 Vin; other models: 24 Vin; 5 VDC model: 24 Vin; other models: 48 Vin; 5 VDC model: 48 Vin; other models: 30 mA typ. / 570 mA typ. 30 mA typ. / 640 mA typ. 20 mA typ. / 280 mA typ. 20 mA typ. / 315 mA typ. 10 mA typ. / 140 mA typ. 10 mA typ. / 155 mA typ. Start-up voltage / under voltage shut down 12 Vin models: 9 VDC / 8.5 VDC typ.
PAGE 3
DC/DC Converters THB 6 Series 6 Watt General Specifications Temperature ranges – Operating –40°C to +71°C – Case +95°C max. – Storage –40°C to +125°C Derating 3.0 %/K above 60°C Humidity (non condensing) 95 % rel H max. Temperature coefficient ±0.02 %/K typ. Reliability, calculated MTBF (MIL-HDBK-217F at 25°C, ground benign) >700’000 h Switching frequency 150 kHz typ.