2138cn太阳集团城(中国)有限公司-WeiXin百科

product features

PRODUCT FEATURES

Global universal input voltage 90~265VAC

Input/output isolation voltage 3000VAC

Low power consumption, green environment protection, no load ＜0.1 W

High efficiency, high power density

High reliability, long life design, continuous working time >0.1 million hours

Good output short circuit and over current protection and self - recovery

International standard pin, PCB board straight plug installation

Compliance with UL/CE/EMC and safety testing requirements

It can be used in medical treatment, industrial control, electric power, instrument and meter, communication, railway and other fields

Electrical Specification

ELECTRICAL CHARACTERISTICS

Input characteristics (room temperature test)

rated input voltage100-240VAC

input voltage range85-264VAC/70-350VDC

Max Supply Current≤0.2A

Input Inrush Current≤10A(model)

Input slow start≤50mS

long term reliabilityMTBF≥100,000 H

External fuse recommended1a/250 vac or 10 Ω wire wound resistor

The input features

output loadload percentage 100%MAX

voltage regulation factor±0.2 %（Tpy）

load regulation±0.5 %（Tpy）

Output Current Limiting Threshold110%-150%（maximum load）

Output short circuit protectionSustainable, self-restoring (without damaging the host)

Ripple & amp; noise≤100mVp-p

*Ripple noise test: Rated input voltage, output full load. A 20MHz bandwidth oscilloscope with 10uF and 0.1UF capacitors at the load was used for the test。

Input voltage and load characteristics

INPUT VOLTAGE&LOAD CHARACTERISTICS

Temperature reduction curve

TEMPERATURE DERATING CURVE

Typical application circuit

APPLICATION CIRCUIT

Parameters are recommended

F1/fuse: 1 a/250 vac/10 Ω wire wound resistor, fuse

MOV1 Varistor: 10D561K(protect module from damage during surge)

C1/C2 safety capacitor: 0.1UF /275Vac(Filter/safety protection /EMC certification)

L1/Common Mode Choke:   inductance value10-30mH(test requirement:1KHZ/0.3V 电流:100-500mA)，EMI filter

note

1.Fuse and varistor are the basic protection circuit. 2. Safety capacitance and common mode inductance must not be omitted if certified。

boundary dimension

EXTERNAL DIMENSION

Pin description

1: AC input; 3: -VO output negative; 4: +Vo output positive   ；

* Note: If the pin definition of the power module is not in accordance with the selection manual, the label should prevail。

规格参数：

功率：5W

输入电压：85~265Vac/120-350Vdc

输出电压：3.3V/5V/9V/12V/15V/24V

隔离电压：3000Vac

输出方式：单路/稳压输出

外观尺寸：39×23.5×18mm

• Development Information

  2138cn太阳集团城5W系列电源模块规格书V2.8.pdf 2138cn太阳集团城5W系列裸板电源模块规格书V1.2.pdf 2138cn太阳集团城5W(B)系列电源模块规格书V1.0 .pdf 2138cn太阳集团城5WLS系列电源模块规格书V1.0.pdf

• Software Application

• Universal Software

• Common Problem

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