Datasheet > 109S12WFS

109S12WFS

更新时间： 2024-11-17 19:47:15

品牌	Logo	应用领域
库柏 - COOPER		/
页数	文件大小	规格书
4页	72K
描述
Analog Circuit,

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中文翻译

获取价格

技术参数
数据手册

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109S12WFS 技术参数

生命周期：	Transferred	包装说明：	,
Reach Compliance Code：	unknown	风险等级：	5.6
Base Number Matches：	1

109S12WFS 数据手册

Approved for New Designs

100WFS series

www.martekpower.com

FEATURES

• SMT Technology

Single & Dual Output

DC/DC Converter

• 1000 VDC Input/Output Isolation

• High Efficiency

• Wide Operating Temperature Range

• Lead Frame Technology

• MTBF > 2,000,000 Hours

• Available on tape and reel

INPUT CHARACTERISTICS

DESCRIPTIONS

Unit/Comments

Min Typ Max

The 100WFS 1 watt DC-DC converters are in “gull-wing” SMT

packages. They can withstand lead temperatures up to

Input Voltage

5 VDC Input Models

12 VDC Input Models

Input Fuse Requirements

5 VDC Input Models

12 VDC Input Models

Reverse Polarity Input

Current

VDC

4.5

5.5

+230 C and are compatible with contemporary pick-and-place

10.8 12 13.2

and solder-reflow processes.

mA; Slow blow type

500

200

0.3

The series is an excellent selection for a wide variety of

applications including data communication equipment,

distributed power systems, telecommunication equipment,

and industrial robot systems.

Input Filter

Internal Capacitor

OUTPUT CHARACTERISTICS

Unit/Comments

% Output voltage at

nominal line & FL

% Equal Output

Loads

Min Typ Max

Output Voltage Set Point

1.0 3.0

Output Voltage Balance

(Duals)

Line Regulation

0.1 1.0

1.2 1.5

%; % Change /

Percentage change

in Input

GENERAL CHARACTERISTICS

voltage

Load Regulation

Ripple/Noise

% Output voltage

measured from FL

to 20% load

See Model

Selection Chart

Min Typ Max Unit/Comments

Switching Frequency

Isolation Voltage

Isolation Resistance

Isolation Capacitance

MTBF (MIL-HBK-217F)

50 100 140

1000

kHz

VDC, 1 min.

mV p-p, Nom.Line

@FL, 20MHz B.W.,

using 1 μf bypass

capacitor

mV p-p, Over Line,

Load & Temp., 20

MHz B.W.,

60 120

1000

Mohm, 500VDC

40 100 pF, 100kHz, 1Volt

Thousand Hours,

2000

+25 C, Ground

Ripple/Noise

150

Benign

using 1 μf bypass

capacitor

Overload Protection

Short Circuit Protection

Temperature Coefficient

%Rated Output Load

120

0.5 Second;momentary

% per degree C

0.01 0.02

Martek Power reserves the right to change specifications without notice.

B-13

12 3 4

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