Datasheet

ManualsBrandsTRACOPOWER ManualsPSU ComponentsDC/DC converter (print) 12 Vdc 600 mA 3 W No. of outputs: 1 x

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DC/DC Converters

TDR 3 Series, 3 Watt

Features

◆

Compact design in SMD or DIP package

◆ Wide 2:1 input voltage range

◆ Fully regulated outputs

◆ Low ripple and noise

◆ No minimum load required

◆ Temperature range –40°C to +85°C

◆ I/O isolation 1500 VDC

◆ Continuous short-circuit protection

◆ Remote On/Off control

◆ Fully RoHS compliant

◆ 3-year product warranty

The TDR-3 series is a family of compact 3 W dc/dc-converters with 2:1 input volt-

age ranges and tightly regulated output voltages even under no load conditions.

The product is available in SMD-package or in DIP-package. They work with high

efﬁciency over the full load range and come with a remote On/Off input.

The usability in temperature ranges of up to 85°C, continuous short circuit protec-

tion and excellent immunity against environmental inﬂuences make these converters

very reliable.

A TDR-3 converter is the ideal solution for space critical high end applications in

communication equipment, instrumentation and industrial electronics.

Order code

DIP models

Order code

SMD models

Input voltage range Output voltage

Output current

max.

Efﬁciency typ.

TDR 3-0511 TDR 3-0511SM

5.0 VDC 600 mA 79 %

TDR 3-0512 TDR 3-0512SM

12 VDC 250 mA 80 %

TDR 3-0513 TDR 3-0513SM

4.5 – 9.0 VDC

15 VDC 200 mA 81 %

TDR 3-0522 TDR 3-0522SM

(5 VDC nominal)

±12 VDC ±125 mA 80 %

TDR 3-0523 TDR 3-0523SM

±15 VDC ±100 mA 81 %

TDR 3-1211 TDR 3-1211SM

5.0 VDC 600 mA 81 %

TDR 3-1212 TDR 3-1212SM

12 VDC 250 mA 82 %

TDR 3-1213 TDR 3-1213SM

9 – 18 VDC

15 VDC 200 mA 82 %

TDR 3-1222 TDR 3-1222SM

(12 VDC nominal)

±12 VDC ±125 mA 82 %

TDR 3-1223 TDR 3-1223SM

±15 VDC ±100 mA 83 %

TDR 3-2411 TDR 3-2411SM

5.0 VDC 600 mA 81 %

TDR 3-2412 TDR 3-2412SM

12 VDC 250 mA 82 %

TDR 3-2413 TDR 3-2413SM

18 – 36 VDC

15 VDC 200 mA 83 %

TDR 3-2422 TDR 3-2422SM

(24 VDC nominal)

±12 VDC ±125 mA 83 %

TDR 3-2423 TDR 3-2423SM

±15 VDC ±100 mA 83 %

TDR 3-4811 TDR 3-4811SM

5.0 VDC 600 mA 81 %

TDR 3-4812 TDR 3-4812SM

12 VDC 250 mA 82 %

TDR 3-4813 TDR 3-4813SM

36 – 75 VDC

15 VDC 200 mA 82 %

TDR 3-4822 TDR 3-4822SM

(48 VDC nominal)

±12 VDC ±125 mA 83 %

TDR 3-4823 TDR 3-4823SM

±15 VDC ±100 mA 83 %

Models

UL 60950-1

Summary of content (4 pages)

PAGE 1
DC/DC Converters TDR 3 Series, 3 Watt Features ◆ Compact design in SMD or DIP package ◆ Wide 2:1 input voltage range ◆ Fully regulated outputs ◆ Low ripple and noise ◆ No minimum load required ◆ Temperature range –40°C to +85°C ◆ I/O isolation 1500 VDC ◆ Continuous short-circuit protection ◆ Remote On/Off control ◆ Fully RoHS compliant ◆ 3-year product warranty UL 60950-1 The TDR-3 series is a family of compact 3 W dc/dc-converters with 2:1 input voltage ranges and tightly regulated output voltages even
PAGE 2
DC/DC Converters TDR 3 Series 3 Watt Input Specifications Input current at no load (nominal input voltage) 5 12 24 48 Vin Vin Vin Vin models: models: models: models: 50 mA typ. 30 mA typ. 13 mA typ. 10 mA typ. Input current at full load (nominal input voltage) 5 12 24 48 Vin Vin Vin Vin models: models: models: models: 790 mA typ. 320 mA typ. 160 mA typ. 80 mA typ. Surge voltage (1 sec. max.) 5 12 24 48 Vin Vin Vin Vin models: models: models: models: 15 V max.
PAGE 3
DC/DC Converters TDR 3 Series 3 Watt General Specifications Temperature ranges Load derating – Operating –40°C to +85°C – Storage –55°C to +125°C – Case temperature –40°C to +100°C 3.3 %/K above +70°C Humidity (non condensing) 5 % to 90 % rel. H max. Thermal shock acc. MIL-STD-810F Vibration acc. MIL-STD-810F Reliability, calculated MTBF (MIL-HDBK-217F, at +25°C, ground benign) >6.2 Mio h Isolation voltage (60 sec.
PAGE 4
DC/DC Converters TDR 3 Series 3 Watt Pysical Specifications Casing material non-conductive plastic (UL94V-0 rated) Package weight 4.5 g (0.16oz) Soldering profile for DIP-package models max. 265°C / 10 sec. (wave soldering) Lead-free reflow solder process for SMD-package models as per J-STD-020D.01 (to find at: www.jedec.org - free registration required) Moisture sensivity level (for SMD-package models) level 2a as per J-STD-033B.01 (to find at: www.jedec.