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ManualsBrandsTRACOPOWER ManualsPSU ComponentsDC/DC converter (print) 48 Vdc 500 mA 5 W No. of outputs: 2 x

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DC/DC Converters

TEN 50WI Series, 50 Watt

Features

◆

Very high power density:

50 W in 1” x 2” x 0.4” package

◆ Wide 4:1 input range

◆ Excellent efﬁciency up to 92 %

◆ Operating temperature range

–40°C to +80°C

◆ Protection against over-temperature

◆ No minimum load required

◆ Output voltage adjustable

◆ Remote On/Off

◆ I/O isolation 1500 VDC

◆ 3-year product warranty

The TEN 50WI Series is a range of isolated high performance DC/DC converter

modules. With a very high efﬁciency of up to 92% and the use of highest reliable

components these 50 W converters can be packed into the standard 1.0” x 2.0”

casing. The 10 models have a wide 4:1 input voltage range and a tight output

voltage regulation. They do not need a minimum load and offer a high efﬁciency

also at low load conditions. The output voltage is adjustable by external resistor.

Remote On/Off and protection against overload and short circuit are standard

features of these converters.

Typical applications are in mobile equipment, instrumentation, distributed power

architectures in communication and industrial electronics and everywhere where

space on the PCB is critical.

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

TEN 50-2410WI

3.3 VDC 10‘000 mA 90 %

TEN 50-2411WI

9 – 36 VDC

5.0 VDC 10’000 mA 91 %

TEN 50-2412WI

(nominal 24 VDC)

12 VDC 4‘170 mA 92 %

TEN 50-2413WI

15 VDC 3‘330 mA 92 %

TEN 50-2415WI

24 VDC 2‘080 mA 91 %

TEN 50-4810WI

3.3 VDC 10‘000 mA 90 %

TEN 50-4811WI

18 – 75 VDC

5.0 VDC 10’000 mA 91 %

TEN 50-4812WI

(nominal 48 VDC)

12 VDC 4‘170 mA 92 %

TEN 50-4813WI

15 VDC 3‘330 mA 92 %

TEN 50-4815WI

24 VDC 2‘080 mA 91 %

Models

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Scheme

Summary of content (4 pages)

PAGE 1
DC/DC Converters TEN 50WI Series, 50 Watt CB Features ◆ Very high power density: Scheme 50 W in 1” x 2” x 0.4” package ◆ Wide 4:1 input range ◆ Excellent efficiency up to 92 % ◆ Operating temperature range –40°C to +80°C ◆ ◆ ◆ ◆ ◆ ◆ Protection against over-temperature No minimum load required Output voltage adjustable Remote On/Off I/O isolation 1500 VDC 3-year product warranty The TEN 50WI Series is a range of isolated high performance DC/DC converter modules.
PAGE 2
DC/DC Converters TEN 50WI Series 50 Watt Input Specifications Input current at no load (nominal input voltage) 24 Vin models: 80 mA typ 48 Vin models: 50 mA typ. Recommended input fuse (slow blow) 24 Vin models: 1000 mA 48 Vin models: 500 mA Surge voltage (100 msec. max.) 24 Vin models: 50 V max. 48 Vin models: 100 V max. Reflected input ripple current 24Vin models: 40 mA typ. 48Vin models: 30 mA typ.
PAGE 3
DC/DC Converters TEN 50WI Series 50 Watt General Specifications Temperature ranges – – – – Operating (natural convection 20 LFM) Operating with heat sink (natural convection 20 LFM) Case temperature Storage –40°C to +80°C (with derating) –40°C to +85°C (with derating) +105°C max. –50°C to +125°C Load derating – without heat sink 2.0 %/K above +55°C (natural convection 20 LFM, – with heat sink 2.
PAGE 4
DC/DC Converters TEN 50WI Series 50 Watt 3 5 6 5.5 (0.22) (0.43) 2.54 (0.1) 11.0 45.72 (1.8) Pin-Out 25.4 (1.0) 2.54 Bottom View (0.8) 4 (0.4) 1 2 20.32 (0.1) (2.0) 10.16 (0.4) (0.2) 10.16 5.08 2.54 50.8 (0.1) Outline Dimensions Heat-sink TEN-HS4 (optional) Pin Single 1 +Vin (Vcc) 2 –Vin (GND) 3 Remote On/Off 4 +Vout 5 –Vout 6 Trim Dimensions in [mm], () = Inch Pin diameter: 1.0 ±0.05 (0.04 ±0.002) Pin pitch tolerance: ±0.13 (±0.005) Case tolerances: ±0.25 (±0.