Datasheet

ManualsBrandsTRACOPOWER ManualsPSU ComponentsDC/DC converter (print) 48 Vdc 750 mA 3 W No. of outputs: 1 x

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DC/DC Converters

TEN 3WI Series, 3 Watt

Features

◆

Ultra-wide 4:1 input range

◆ Full SMD-Design

◆ High efﬁciency up to 84%

◆ Extended operating temperature

range –40°C to +85°C

◆ Excellent load and line regulation

◆ Indeﬁnite short-circuit protection

◆ I/O isolation 1’500 VDC

◆ Input ﬁlter to meet EN 55022, Class A and

FCC, level A without external components

◆ Lead free design, fully RoHS compliant

◆ 3-year product warranty

The TEN 3WI series is a family of dc-dc converter modules with 3W output power,

featuring ultra wide 4:1 input voltage ranges of 9-36VDC or 18-75VDC. They come

in a DIP-24 plastic package with industry-standard footprint. A high efﬁciency up to

84% allows operation ambient temperatures of –40°C to +70°C at full load.

A built-in EMI input ﬁlter complies with EN 55022,class A without need of external

components. Further standard features include over voltage protection and conti-

nuous short circuit protection. Typical applications for these converters are battery

operated equipment and distributed power architectures in communication, instru-

mentation and industrial electronics, everywhere where isolated, tightly regulated

voltages are required

Ordercode Input voltage range Output voltage Output current max. Efﬁciency typ.

TEN 3-2410WI

3.3 VDC 750 mA 75 %

TEN 3-2411WI

5 VDC 600 mA 79 %

TEN 3-2412WI 9 – 36 VDC

12 VDC 250 mA 81 %

TEN 3-2413WI

(24 VDC nominal)

15 VDC 200 mA 82 %

TEN 3-2422WI

±12 VDC ±125 mA 80 %

TEN 3-2423WI

±15 VDC ±100 mA 80 %

TEN 3-4810WI

3.3 VDC 750 mA 76 %

TEN 3-4811WI

5 VDC 600 mA 80 %

TEN 3-4812WI 18 – 75 VDC

12 VDC 250 mA 83 %

TEN 3-4813WI

(48 VDC nominal)

15 VDC 200 mA 84 %

TEN 3-4822WI

±12 VDC ±125 mA 82 %

TEN 3-4823WI

±15 VDC ±100 mA 82 %

Models

UL 60950-1

C B

Scheme

IEC 60950-1

Summary of content (3 pages)

PAGE 1
DC/DC Converters TEN 3WI Series, 3 Watt CB Scheme Features ◆ Ultra-wide 4:1 input range ◆ Full SMD-Design ◆ High efficiency up to 84% ◆ Extended operating temperature IEC 60950-1 UL 60950-1 range –40°C to +85°C ◆ ◆ ◆ ◆ Excellent load and line regulation Indefinite short-circuit protection I/O isolation 1’500 VDC Input filter to meet EN 55022, Class A and FCC, level A without external components ◆ Lead free design, fully RoHS compliant ◆ 3-year product warranty The TEN 3WI series is a family of dc-dc
PAGE 2
DC/DC Converters TEN 3WI Series 3 Watt Input Specifications Input current no load /full load 24 Vin models 20 mA typ. / 150 mA typ. 48 Vin models 10 mA typ. / 75 mA typ. Start-up voltage / under voltage shut down 24 Vin models 9 VDC / 8.5 VDC typ. 48 Vin models 18 VDC / 16 VDC typ. Surge voltage (1 sec. max.) 24 Vin models 50 V max. 48 Vin models 100 V max. Reverse voltage protection 0.5 A max.
PAGE 3
DC/DC Converters TEN 3WI Series 3 Watt Physical Specifications Casing material non conductive black plastic Potting material epoxy (UL94V-0 rated) Weight 12 g (0.42 oz) Soldering temperature max. 265°C / 10 sec. 10.2 ±0.5 5.0 2.54 4.5 ±0.5 (0.18 ±0.02) (0.1) 15.24 (0.6) 22.86 32 ±0.5 (0.4 ±0.02) 14 Pin-Out (0.2) 16 2.4 23 22 15.24 Bottom view 20.0 11 (0.6) 9 (0.094) 2 3 (0.