Datasheet > SDD451

SDD451

更新时间： 2024-01-04 08:16:35

品牌	Logo	应用领域
SSOUSA		光电
页数	文件大小	规格书
4页	693K
描述
DC Input Optocoupler

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中文翻译

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技术参数
数据手册

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SDD451 技术参数

是否Rohs认证：	符合	生命周期：	Contact Manufacturer
Reach Compliance Code：	unknown	风险等级：	5.8
Base Number Matches：	1

SDD451 数据手册

SDD451

DC Input

Optocoupler

DESCRIPTION

The SDD451 consists of a photo Darlington transistor optically coupled to a light emitting diode. Optical coupling between the input LED

and output phototransistor allows for high isolation levels while maintaining low-level DC signal control capability. The SDD451 provides an

optically isolated method of controlling many interface applications such as telecommunications, industrial control and instrumentation

circuitry.

FEATURES

APPLICATIONS

High current transfer ratio (CTR: MIN.600% at If=1mA, Vce=2V)

High input-to-output isolation package (3750 Vrms)

4 Pin small outline package

System appliances, measuring instruments

•

Industrial robots

Copiers, automated vending machines

Signal transmission between varying circuits

Telephone sets

Fax machines

Interface with various power supply circuits

Numerical control machines

OPTIONS/SUFFIXES

MAXIMUM RATINGS

PARAMETER

UNIT

°C

MIN

-40

TYP

MAX

125

100

-TR Tape and Reel

•

Storage Temperature

Operating Temperature

Continuous Input Current

Transient Input Current

SCHEMATIC DIAGRAM

°C

1. Anode

2. Cathode

3. Emitter

4. Collector

Reverse Input Control

Voltage

Output Power Dissipation

170

APPROVALS

UL and C-UL approved File#E201932

•

rev 1.0

Solid State Optronics, Inc.

1.888.377.4776

www.ssousa.com

12 3 4

中文翻译

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