Datasheet > REC40-483.3SRWA

REC40-483.3SRWA

更新时间： 2024-12-01 04:08:35

品牌	Logo	应用领域
RECOM		/
页数	文件大小	规格书
2页	75K
描述
40 Watt Single Output

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中文翻译

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数据手册

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REC40-483.3SRWA 数据手册

● 40W Package (50.8x11.90x40.6mm)

● 1.6kVDC Isolation

● Wide Input 2:1

ECONOLINE

Features

DC/DC-Converter

Regulated

Converters

● Regulated Output

● UL94V-0 Package Material

● Continuous Short Circuit Protection

● Vout Trim and ON/OFF Control Function

● Efficiency to 87%

REC40-

SRW/H

Series

40 Watt

Single

Output

Selection Guide

Part

Input

Voltage

(VDC)

Output

Voltage

(VDC)

1.8

Output

Current

(mA)

Efficiency

Number

(%)

REC40-481.8SRW/H

REC40-482.5SRW/H

REC40-483.3SRW/H

REC40-4805SRW/H

REC40-4812SRW/H

REC40-4815SRW/H

REC40-4824SRW/H

36-75

8000

3333

2666

1666

2.5

3.3

* add suffix "CTRL" for optional Remote ON/OFF-Control

Designed to meet

EN-60950-1

Specifications (Core Operating Area)

Input Voltage Range

Input Filter

2:1

π type

Output Voltage Accuracy

Line Voltage Regulation

2% max.

0.5% max.

Load Voltage Regulation (10% to 100% full load )

1% max.

Derating-Graph

(Ambient Temperature)

Ripple

Noise

Trim

10%

Operating Frequency

400kHz typ.

120

100

Over Power Protection

Over Voltage Protection

Short Circuit Protection

Works over 120% of rating and recovers automatically

Zener diode clamp

Hiccup mode, auto-recovery

87% max.

Safe Operating Area

Efficiency at Full Load

Isolation Voltage

Rated Working Voltage

(tested for 1 second)

(long term isolation)

1600VDC min.

see Application Notes

Isolation Capacitance

Isolation Resistance

1000pF

-25

75 100

100 MΩ min.

Operating Temperature (°C)

Operating Temperature Range (Natural convection) 2:1(with derating) -25°C to +70°C (see Graph)

Storage Temperature Range

Case Temperature

-55°C to +105°C

+100°C max.

continued on next page

July-2006

134

www.recom-international.com

中文翻译

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