Datasheet > LBB120

LBB120

更新时间： 2024-03-25 22:01:50

品牌	Logo	应用领域
力特 - LITTELFUSE		开关继电器固态继电器半导体
页数	文件大小	规格书
7页	184K
描述
OptoMOS?系列固态继电器使用分立半导体元件和获得专利的OptoMOS?架构，设计紧凑，能够实现快速、可靠的无反跳开关。从小型单极4引脚继电器到多极和多功能器件，OptoMOS?产品是较大簧

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LBB120 数据手册

LBB120

250V, 170mA Dual Single-Pole

Normally Closed Relays

INTEGRATED

CIRCUITS

DIVISION

Parameter

Blocking Voltage

Ratings

250

Units

Description

V_P

mA_rms/ mA_DC



LBB120 is a dual 250V, 170mA, 20 normally closed

(1-Form-B) relay that features low on-resistance

combined with enhanced peak load current handling

capability. Provided in an 8-pin SOIC package, and

employing optically coupled MOSFET technology, it

provides 3750V_rmsof input/output isolation.

Load Current

170

On-Resistance (max)

Features

• 3750V_rmsInput/Output Isolation

• Low Drive Power Requirements

• Greater Reliability than Electromechanical Relays

• FCC Compatible

Its optically coupled outputs, which use the patented

OptoMOS architecture, are controlled by a highly

efficient infrared LED.

• VDE Compatible

• No EMI/RFI Generation

• Small 8-Pin Package

• Flammability Rating UL 94 V-0

• Surface Mount, Tape & Reel Versions Available

Dual single-pole OptoMOS relays provide a more

compact design solution than discrete single-pole

relays in a variety of applications by incorporating

both relays in a single 8-pin package.

Approvals

Applications

• Telecommunications

• Telecom Switching

• Tip/Ring Circuits

• UL Recognized Component: File # E76270

• CSA Certified Component: Certificate # 1175739

• TUV EN 62368-1: Certificate # B 082667 0008

• Modem Switching (Laptop, Notebook, Pocket Size)

• Hook Switch

Ordering Information

• Dial Pulsing

• Ground Start

Part #

LBB120

Description

8-Pin DIP (50/Tube)

• Ringing Injection

• Instrumentation

• Multiplexers

• Data Acquisition

• Electronic Switching

• I/O Subsystems

LBB120P

LBB120PTR

LBB120S

LBB120STR

8-Pin Flatpack (50/Tube)

8-Pin Flatpack Tape & Reel (1000/Reel)

8-Pin Surface Mount (50/Tube)

8-Pin Surface Mount (1000/Reel)

• Meters (Watt-Hour, Water, Gas)

• Medical Equipment-Patient/Equipment Isolation

• Security

Pin Configuration

+ Control - Switch #1

Load - Switch #1

• Industrial Controls

– Control - Switch #1

Load - Switch #1

Load - Switch #2

+ Control - Switch #2

– Control - Switch #2

Load - Switch #2

Switching Characteristics of

Normally Closed Devices

Form-B

I_F

I_LOAD

90%

10%

off

DS-LBB120-R10

www.ixysic.com

12 3 4 5 6 7

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