Datasheet

ManualsBrandsTRACOPOWER ManualsPSU ComponentsDC/DC converter (print) 24 Vdc 1330 mA 20 W No. of outputs: 1 x

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DC/DC Converters

TEN 20WIR Series, 20 Watt

Features

◆

2” x 1” metal package

◆ Ultra wide 4:1 input voltage range

9–36, 18–75, 43–160 VDC

◆ EN 50155 approval for railway

applications

◆ Thermal shock and vibration resistant

according EN 61373

◆ Input ﬁlter meets EN 55022 class B

without external components

◆ High efﬁciency up to 89%

◆ No minimum load required

◆ Operating temperature range

–40°C to +85°C

◆ Under voltage lock-out circuit

◆ Remote On/Off

◆ Output voltage adjustable

◆ Lead free design, RoHS compliant

◆ 3-year product warranty

The TEN 20WIR series is a family of high performance 20 Watt dc/dc converter

modules featuring ultra wide 4:1 input voltage ranges in a 2” x 1” package with

industry-standard footprint. Input voltages up to 160 VDC, excellent EMC char-

acteristics and EN 50155 approval make this product the best choice for many

demanding applications in railroad and transportation systems. Further standard

features include remote On/Off, over voltage protection, under voltage lockout

and short circuit protection. Low input current characteristics at minimal load make

these converters also the ideal solution for battery-operated systems. Typical ap-

plications are in wireless networks, telecom/datacom, industry control systems and

measurement equipments.

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

TEN 20-2410WIR

3.3 VDC 4500 mA 85 %

TEN 20-2411WIR

5.0 VDC 4000 mA 88 %

TEN 20-2412WIR 9 – 36 VDC

12 VDC 1670 mA 89 %

TEN 20-2413WIR

(24 VDC nominal)

15 VDC 1330 mA 88 %

TEN 20-2422WIR

±12 VDC ±833 mA 88 %

TEN 20-2423WIR

±15 VDC ±667 mA 89 %

TEN 20-4810WIR

3.3 VDC

4500 mA

85 %

TEN 20-4811WIR

5.0 VDC

4000 mA

88 %

TEN 20-4812WIR 18 – 75 VDC

12 VDC

1670 mA

89 %

TEN 20-4813WIR

(48 VDC nominal)

15 VDC

1330 mA

89 %

TEN 20-4822WIR

±12 VDC

±833 mA

88 %

TEN 20-4823WIR

±15 VDC

±667 mA

89 %

TEN 20-7210WIR

3.3 VDC

4500 mA

85 %

TEN 20-7211WIR

5.0 VDC

4000 mA

87 %

TEN 20-7212WIR 43 – 160 VDC

12 VDC

1670 mA

88 %

TEN 20-7213WIR

(110 VDC nominal)

15 VDC

1330 mA

89 %

TEN 20-7222WIR

±12 VDC

±833 mA

88 %

TEN 20-7223WIR

±15 VDC

±667 mA

89 %

Models

Scheme

UL 60950-1UL 60950-1

Summary of content (4 pages)

PAGE 1
DC/DC Converters TEN 20WIR Series, 20 Watt CB Scheme Features ◆ 2” x 1” metal package ◆ Ultra wide 4:1 input voltage range UL 60950-1 UL 60950-1 9–36, 18–75, 43–160 VDC ◆ EN 50155 approval for railway applications ◆ Thermal shock and vibration resistant according EN 61373 ◆ Input filter meets EN 55022 class B without external components ◆ High efficiency up to 89% ◆ No minimum load required ◆ Operating temperature range –40°C to +85°C ◆ ◆ ◆ ◆ ◆ Under voltage lock-out circuit Remote On/Off Outpu
PAGE 2
DC/DC Converters TEN 20WIR Series 20 Watt Input Specifications Input current (no load) 24 Vin models: 6 mA typ. 48 Vin models: 4 mA typ. 110 Vin models: 3 mA typ. Input current (full load) 24 Vin, 3.3 VDC 24 Vin, other 48 Vin, 3.3 VDC 48 Vin, other 110 Vin, 3.3 VDC 110 Vin, other models: models: models: models: models: models: 730 mA typ. 950 mA typ. 365 mA typ. 475 mA typ. 160 mA typ. 210 mA typ. Start-up voltage 24 Vin models: 9.
PAGE 3
DC/DC Converters TEN 20WIR Series 20 Watt Output Specifications Capacitive load 3.3 5.0 12 15 ±12 ±15 VDC VDC VDC VDC VDC VDC models: models: models: models: models: models: 7000 µF 5000 µF 850 µF 700 µF 500 µF (each output) 350 µF (each output) General Specifications Temperature ranges – Operating –40°C to +85°C (with derating) – Case temperature +105°C max. – Storage –55°C to +125°C Power derating – Natural convection 4.
PAGE 4
DC/DC Converters TEN 20WIR Series 20 Watt Physical Specifications Casing material copper, nickel plated Baseplate material non conductive FR4 Potting material silicon (UL94V-0 rated) Weight 30 g (1.06 oz) Soldering temperature max. +265°C / 10 sec. Outline Dimensions 50.8 Pin-Out 5 15.2 (0.80) (0.60) 25.4 (1.00) Pin Single Dual 1 +Vin (Vcc) +Vin (Vcc) 2 –Vin (GND) –Vin (GND) 3 +Vout +Vout 4 Trim Common 5 –Vout –Vout 6 10.2 20.32 6.