Datasheet > VGS-25-12

VGS-25-12

更新时间： 2024-11-25 05:52:27

品牌	Logo	应用领域
CUI		开关
页数	文件大小	规格书
5页	436K
描述
switching power supply

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VGS-25-12 数据手册

rev.

page

1 of 4

date 02/2009

date

PART NUMBER: VGS-25-XX

DESCRIPTION: switching power supply

features

·green design, no-load power consumption <0.5 W

·universal ac input / full range

·short circuit, overload, over-voltage,

brown-out (low ac input voltage) protected

·cooling by free air convection

·LED indicator for power on

·105°C long life electrolytic capacitors

·high operating temperature up to 70°C

·able to withstand 5G vibration

·high efficiency, long life, high reliability

·3 year warranty

E210311

MODEL

input voltage

output

voltage

(V dc)

output current

range

dc output

power

(W)

ripple &

noise max.

(mV)

efficiency

typ.

range

(V ac)

(V dc)

(A)

(%)

VGS-25-3.3

VGS-25-5

125~373

88~264

3.3

0~6

0~5

19.8

100

120

200

VGS-25-12

VGS-25-15

VGS-25-24

VGS-25-48

0~2.1

0~1.7

0~1.1

0~0.57

25.2

25.5

26.4

27.36

INPUT

parameter

conditions/description

min

125

nom

max

units

V dc

V ac

input voltage range

373

264

input current

at 115 V ac

0.7

0.35

at 230 V ac

inrush current

at 230 V ac, cold start

notes:

1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25°C of ambient temperature.

2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a

0.1uf & 47uf parallel capacitor.

*V-Infinity reserves the right to make changes to its products or to discontinue any product or service without notice, and to advise customers to verify the most up-to-

date product information before placing orders. V-Infinity assumes no liability or responsibility for customer’s applications using V-Infinity products other than repair

or replacing (at V-I’s option) V-Infinity products not meeting V-I’s published specifications. Nothing will be covered outside of standard product warranty.

20050 SW 112 Ave. Tualatin, Oregon 97062 phone 503.612.2300 fax 503.612.2382

12 3 4 5

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