Datasheet > WRF1215MT-3W

WRF1215MT-3W

更新时间： 2022-02-26 11:24:53

品牌	Logo	应用领域
金升阳 - MORNSUN		DC-DC转换器输出元件
页数	文件大小	规格书
6页	548K
描述
SINGLE OUTPUT , DC-DC CONVERTER

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WRF1215MT-3W 数据手册

FEATURES

●Efficiency up to 83%

●2:1 wide input voltage range

●Operating Temperature range: -40 ~ +85℃

●No Power derating (≤85℃)

●3.0KVDC isolation

WRF_MT-3W Series

3W，WIDE INPUT, ISOLATED & REGULATED

SINGLE OUTPUT , DC-DC CONVERTER

●Ultra-Miniature, SMD Package

●Short Circuit Protection(automatic recovery)

●Low no-load power consumption

●External On/Off control

Patent Protected RoHS

PART NUMBER SYSTEM

WRF2405MT-3W

APPLICATION

The WRF_MT-3W Series are specially designed for

applications where a wide range input voltage power supplies

are isolated from the input power supply in a distributed power

supply system on a circuit board. For these DC-DC converters,

You can reduce the design point of failure and save the

development of micro power supply‘s manpower, material and

time costs, also better ensure product quality stability, protect

safety and reliability of the end of products.

Rated power

Package

Output voltage

Input voltage

Product series

These products apply to where:

1) Input voltage range ≤2:1;

2) 3.0KVDC input and output isolation;

3) Regulated and low ripple noise is required.

SELECTION GUIDE

Reflected

Ripple

Current

Efficiency

(%, Typ.)

@Max.

Load

Input Voltage(VDC)

Output Current (mA) Input Current (mA)(Typ.)

Output

Voltage

(VDC)

Max.

Capacitive

Load (µF)

Nominal

Model

①

@Max.

Load

@No

Load

Max.

Min.

Max.

(Range)

(mA,Typ.)

WRF1203MT-3W

WRF1205MT-3W

WRF1212MT-3W

WRF1215MT-3W

WRF2403MT-3W

WRF2405MT-3W

WRF2412MT-3W

WRF2415MT-3W

WRF2424MT-3W

WRF4803MT-3W

WRF4805MT-3W

WRF4812MT-3W

WRF4815MT-3W

3.3

909

600

250

200

909

600

250

200

125

909

600

250

200

342

323

316

166

156

152

157

2700

2200

680

110

(9-18)

3.3

470

2700

2200

680

3.3

(18-36)

470

330

2700

2200

680

(36-75)

470

Note:①.Absolute maximum rating without damage on the converter.

INPUT SPECIFICATIONS

Item

Test Conditions

12VDC input

Min.

Typ.

Max.

Unit

-0.7

4.5

24VDC input

48VDC input

12VDC input

24VDC input

48VDC input

Input Surge Voltage (1sec. max.)

100

VDC

Start-up Voltage

Input Filter

Capacitor

The copyright and authority for the interpretation of the products are reserved by MORNSUN

WRF_MT-3W

2013.06.26-A/1

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