RACD20-350D-US Recom Power Inc, RACD20-350D-US Datasheet

RACD20-350D-US

Manufacturer Part Number

RACD20-350D-US

Description

CONV AC/DC 110VAC 2X(3-34)V OUT

Manufacturer

Recom Power Inc

Datasheet

1.RACD20-350D.pdf (2 pages)

Specifications of RACD20-350D-US

Product

Isolated

Output Power

20 W

Input Voltage Range

100 VAC to 130 VAC

Input Voltage (nominal)

110 V

Number Of Outputs

Output Voltage (channel 1)

3 V to 34 V

Output Current (channel 1)

35 mA to 350 mA

Output Voltage (channel 2)

3 V to 34 V

Output Current (channel 2)

35 mA to 350 mA

Output Voltage

3 V to 34 V

Lead Free Status / Rohs Status

Lead free / RoHS Compliant

Other names

945-1419

Current page: 1 of 2
Download datasheet (83Kb)

A compact 20W constant current switching power module suitable for driving either two independent strings of 1~10

high power 350mA LEDs or a single string of 1~10 high power 700mA LEDs (mode selction is via a jumper under the

output cover plate). When used in 350mA mode, the two outputs are independently regulated and can be used with

asymmetric LED loads. The output current can be dimmed using either an external 150kOhm rheostat or via a 1-10V

external voltage. Active power factor correction is standard. Connections are via screw terminals and the AC input

feature loop-through connections to allow daisy-chaining of the converters.

www.recom-international.com

Description

Selection Guide

Specifications

Features

LED

DRIVER

Input Voltage Range

Rated Power

Input Frequency Range

Power Factor

Output Voltage Range

Inrush Current (<2mS)

Input Current

Leakage Current

Input Fuse

Output Current Accuracy

Minimum Load

Output Ripple

Hold Up Time

Operating Frequency

Efficiency at Full Load

RMS Isolation Voltage (input to output)

Temperature Coefficient

Overload Protection

Short Circuit Protection

Dimming Control

Part

Number

RACD20-350D

(700mA single output mode)

RACD20-350D-US

(700mA single output mode)

(typical at 25°C and after warm up time unless otherwise specified )

(Nominal VAC)

Input Voltage

230VAC

110VAC

●

Range

(combined Tolerance, load Regulation and Line Regulation)

20W Class II AC-DC LED Power Supply

2x 350mA Independant Constant Current Outputs

Or 1x 700mA Output (Jumper selectable)

1-10V or Rheostat Dimmable (10%~100%)

Universal AC Input

Active Power Factor Correction >0.95

Fused Input, Protected Outputs

3kVAC Isolation

CE Marked, UL Pending

Low Cost

Long 5 Year Warranty

Input Current

at full load Voltage Range

(mA)

260

510

230VAC

110VAC

Full Load, 115VAC/230VAC

350mA Dual Output Mode

700mA Single Output Mode

115VAC/230VAC

230VAC, Full Load

115VAC/240VAC - 60/50Hz

115VAC/230VAC

Open Circuit Protected

230VAC

Rheostat (10%~100%)

External Voltage (10%-100%)

2x (3-34)

Output

(VDC)

3-34

REV:0/2011

2x (35~350)

Continuous Current Limit

70~700

Current

Output

continued on next page

(mA)

3-34VDC + 3-34VDC

40 - 100 kHz typ.

3kVAC / 1 minute

±0.02%/°C typ.

20 Watts max.

220-264VAC

100-130VAC

150mA max.

0-150kOhm

260mA typ.

0.5mA typ.

18ms min.

2x (10 x 1W)

120% typ.

10A max.

47-63 Hz

3-34VDC

1-10VDC

T2A/T1A

10 x 3W

LEDs

Max

±10%

>80%

1 LED

0.95

RACD20-D

LIGHTLINE

DC/DC-Converter

with 5 year Warranty

20 Watt PFC

Single/Dual

Dimmable

UL-8750 Pending

EN 61347 Certified

Please Read Application Notes

2002/95/EC

RoHS

6/6

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RACD20-350D-US Summary of contents

Page 1

... Input Current Number Range at full load Voltage Range (Nominal VAC) RACD20-350D 230VAC (700mA single output mode) RACD20-350D-US 110VAC (700mA single output mode) Specifications (typical at 25°C and after warm up time unless otherwise specified ) Input Voltage Range Rated Power Input Frequency Range ...

Page 2

... SEMKO CE Certification, General Safety SEMKO CE Certification, Safety of AC supplied Control Gear for LED Modules 25°C ambient AC Input AC Output (loop through) LED Outputs REV:0/2011 RACD20 Shutdown, Automatic restart after cooling down Ambient Temperature -20°C to +40°C Case Temp. 85°C max. 140g 1pc -40° ...

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