Datasheet

ManualsBrandsTRACOPOWER ManualsPSU ComponentsDC/DC converter (print) 12 Vdc 200 mA 1 W No. of outputs: 1 x

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DC/DC Converters

TRA 1 Series, 1 Watt

Features

◆ Semi-regulated output (load)

◆ Industry standard pinout

◆ High efﬁciency up to 88%

◆ Single and dual output models

◆ I/O isolation voltage 1000 VDC

◆ Operationally reliable up to 5‘000m

altitude

◆ Operating temperature range

–40°C to +85°C

◆ 3-year product warranty

The TRA 1 series are miniature, I/O-isolated 1W DC/DC-converters with a semi

load regulation. They are the ideal solution to power drivers and circuits where

unregulated DC/DC converters do not meet the input voltage range at load change.

Order code Input voltage Output voltage Output current

max.

Load regulation

max.

Efﬁciency typ.

TRA 1- 0511

5 VDC 200 mA 6.5 % 84 %

TRA 1- 0519

9 VDC 110 mA 5 % 87 %

TRA 1- 0512

12 VDC 84 mA 5.2 % 87 %

TRA 1- 0513 5 VDC ±10%

15 VDC 67 mA 5 % 87 %

TRA 1- 0521

±5 VDC ±100 mA 5.2 % 84 %

TRA 1- 0522

±12 VDC ±42 mA 4.6 % 86 %

TRA 1- 0523

±15 VDC ±34 mA 4.5 % 86 %

TRA 1- 1211

5 VDC 200 mA 5 % 84 %

TRA 1- 1219

9 VDC 110 mA 3.4 % 86 %

TRA 1- 1212

12 VDC 84 mA 3.4 % 88 %

TRA 1- 1213 12 VDC ±10%

15 VDC 67 mA 2.7 % 88 %

TRA 1- 1221

±5 VDC ±100 mA 3.9 % 84 %

TRA 1- 1222

±12 VDC ±42 mA 2.9 % 88 %

TRA 1- 1223

±15 VDC ±34 mA 2.6 % 87 %

TRA 1- 2411

5 VDC 200 mA 3.7 % 84 %

TRA 1- 2419

9 VDC 110 mA 2.5 % 86 %

TRA 1- 2412

12 VDC 84 mA 2.4 % 87 %

TRA 1- 2413 24 VDC ±10%

15 VDC 67 mA 2.3 % 87 %

TRA 1- 2421

±5 VDC ±100 mA 3.7 % 83 %

TRA 1- 2422

±12 VDC ±42 mA 2.4 % 87 %

TRA 1- 2423

±15 VDC ±34 mA 2.3 % 87 %

Models

Scheme

UL 60950-1

Summary of content (3 pages)

PAGE 1
DC/DC Converters TRA 1 Series, 1 Watt CB Scheme Features ◆ Semi-regulated output (load) ◆ Industry standard pinout ◆ High efficiency up to 88% ◆ Single and dual output models ◆ I/O isolation voltage 1000 VDC ◆ Operationally reliable up to 5‘000m UL 60950-1 altitude ◆ Operating temperature range –40°C to +85°C ◆ 3-year product warranty The TRA 1 series are miniature, I/O-isolated 1W DC/DC-converters with a semi load regulation.
PAGE 2
DC/DC Converters TRA 1 Series 1 Watt Input Specifications Input current no load / full load 5 Vin models 30 mA / 240 mA typ. 12 Vin models 12 mA / 100 mA typ. 24 Vin models 11 mA / 50 mA typ. Surge voltage (1 sec. max.) 5 Vin models 9 V max. 12 Vin models 18 V max. 24 Vin models 30 V max. Reflected input ripple current 12 Vin models 4 mA typ. other models 8 mA typ. Input filter internal capacitor Reverse voltage protection 0.3 A max.
PAGE 3
DC/DC Converters TRA 1 Series 1 Watt Physical Specifications Casing material non conductive plastic (UL 94V-0 rated) Weight – 5 & 12 VDC models 2.2 g (0.07 oz) – 24 VDC models 2.6 g (0.09 oz) Soldering temperature max. 260°C, 10 sec, 1.5 mm from case Environmental compliance – Reach www.tracopower.com/products/tra1-reach.pdf – RoHS RoHS directive 2002/95/EC Graph 1: Load regulation +20% +20% +15% +15% Output Voltage(%) +10% +10% Max. +5% +5% T yp. Vnom Vnom Min .