Datasheet > ASSR-1520

ASSR-1520

更新时间： 2022-02-26 11:18:33

品牌	Logo	应用领域
博通 - BOARDCOM		/
页数	文件大小	规格书
17页	1033K
描述
High Current, Solid State Relay (Photo MOSFET) (60V/1.0A/0.5Î©)

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ASSR-1520 数据手册

Data Sheet

ASSR-1510, ASSR-1511,

ASSR-1520, ASSR-1530

High Current, Solid State Relay

(Photo MOSFET) (60V/1.0A/0.5Ω)

Description

Features

The ASSR-15XX Series is specifically designed for high

current applications, commonly found in the industrial

applications.



Compact solid-state bidirectional signal switch

Single and dual channel normally-off Single-Pole-

Single-Throw (SPST) relay



60V output withstand voltage

The ASSR-15XX Series consists of an AlGaAs infrared

light-emitting diode (LED) input stage optically coupled to a

high-voltage output detector circuit. The detector consists of

a high-speed photovoltaic diode array and driver circuitry to

switch on/off two discrete high-voltage MOSFETs. The relay

turns on (contact closes) with a minimum input current of

3 mA through the input LED. The relay turns off (contact

opens) with an input voltage of 0.8V or less.

1.0A or 2.0A current rating (See schematic for ASSR-

1511 connections A and B.)



Low input current: CMOS compatibility

Low on-resistance: 0.12Ω typical for DC-only, 0.35Ω

typical for AC/DC



High speed switching: 0.25 ms (Ton), 0.02 ms (Toff)

typical



High transient immunity: >1 kV/μs

High input-to-output insulation voltage (safety and

regulatory approvals)

The single-channel configurations, ASSR-1510 and ASSR-

1511, are equivalent to 1 Form A Electromechanical Relays

(EMR), and the dual-channel configuration, ASSR-1520

and ASSR-1530, is equivalent to 2 Form A EMR. They are

available in 4-pin SO, 6-pin DIP, 8-pin DIP and Gull Wing

Surface Mount for DIP packages and true surface mount

SO-8pin. Their electrical and switching characteristics are

specified over the temperature range of –40°C to +85°C.

– 3750 Vrms for 1 min per UL1577

– CSA component acceptance

Applications



Industrial controls

Factory automation

Data acquisition system

Measuring instrument

Medical system

ASSR-1511 enables AC/DC and DC-only output

connections. For DC-only connection, the output current, I ,

increases to 2A and the on-resistance, R

0.2Ω.

reduces to

(ON)

Security system

EMR/Reed Relay replacement

CAUTION! It is advised that normal static precautions be

taken in handling and assembly of this

component to prevent damage and/or

degradation which may be induced by ESD.

Broadcom

AV02-0036EN

September 11, 2017

12 3 4 5 6 7...17

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