LH1523BB

更新时间： 2024-01-20 05:32:16

品牌	Logo	应用领域
威世 - VISHAY		光电继电器固态继电器
页数	文件大小	规格书
6页	236K
描述
Dual 1 Form B Solid State Relay

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LH1523BB 数据手册

LH1523BB/ BAC/ BACTR

Vishay Semiconductors

Dual 1 Form B Solid State Relay

SMD

DIP

Features

• Dual Channel (LH1511)

• Isolation Test Voltage 3750 V

RMS

• Typical R 10 Ω

• Load Voltage 200 V

• Load Current 200 mA

• High Surge Capability

S1' S2

S2'

S1'

S2'

• Clean Bounce Free Switching

• Low Power Consumption

i179084

• SMD Lead Available on Tape and Reel

• Lead (Pb)-free component

• Component in accordance to RoHS 2002/95/EC

and WEEE 2002/96/EC

Description

The LH1523 dual 1 Form B relays are SPST normally

closed switches that can replace electromechanical

relays in many applications. The relays are con-

structed as a multi chip hybrid device. Actuation con-

trol is via an Infrared LED. The output switch is a

combination of a photodiode array with MOSFET

switches and control circuity.

Agency Approvals

• UL1577, File No. E52744 System Code H or J,

Double Protection

• CSA - Certification 093751

Applications

• General Telecom Switching

- On/off Hook Control

- Ring Delay

Order Information

- Dial Pulse

- Ground Start

Part

Remarks

Tubes, SMD-8

LH1523BAC

- Ground Fault Protection

LH1523BACTR

LH1523BB

Tape and Reel, SMD-8

Tubes, DIP-8

• Instrumentation

• Industrial Controls

Absolute Maximum Ratings, T

= 25 °C

amb

Stresses in excess of the absolute Maximum Ratings can cause permanent damage to the device. Functional operation of the device is

not implied at these or any other conditions in excess of those given in the operational sections of this document. Exposure to absolute

Maximum Ratings for extended periods of time can adversely affect reliability.

SSR

Parameter

Test condition

Symbol

I_F

Value

Unit

LED continuous forward current

LED reverse voltage

I_R≤ 10 µA

I_L≤ 50 µA

V_R

V_L

I_L

5.0

200

DC or peak AC load voltage

Continuous DC load current -

one pole operating

Continuous DC load current -

two poles operating

I_L

140

400

Peak load current (single shot) t = 100 ms

I_P

Document Number 83822

Rev. 1.3, 01-Dec-05

www.vishay.com

12 3 4 5 6

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