Datasheet > SP746-X

SP746-X

更新时间： 2024-11-28 04:03:19

品牌	Logo	应用领域
SSOUSA		继电器
页数	文件大小	规格书
5页	190K
描述
1 Form A Solid State Relay

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SP746-X 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：	5.77
Is Samacsys：	N	Base Number Matches：	1

SP746-X 数据手册

SP746-X

1 Form A

Solid State Relay

DESCRIPTION

The SP746-X is a bi-directional, single-pole, single-throw, normally open multipurpose relay. The circuit is composed of one LED on the

input side which activates an optically coupled IC on the output - controlling the firing angle of two back-to-back SCRs. This circuit

assures no false triggering under most adverse conditions, and a tight zero-volt window not exceeding 5V. A 300-ohm input resistor in

series with the LED is also provided in this circuit.

FEATURES

APPLICATIONS

Zero-Volt Cross Switching

Internal 300 ohm input resistor

High transient immunity

Valve control

•

Solenoids

Home appliances

Metering equipment

Heating elements

Gas pump control circuitry

600V blocking voltage

1.2A maximum continuous current

Low input control voltage

High input-to-output isolation

Solid state reliability

OPTIONS/SUFFIXES*

ABSOLUTE MAXIMUM RATINGS*

PARAMETER

Storage Temperature

Operating Temperature

Continuous Input Current

Transient Input Current

UNIT

°C

MIN

-55

-40

TYP

MAX

120

-H

High Input-to-Output Isolation

•

-TR Tape and Reel

NOTE: Suffixes listed above are not included in marking on

device for part number identification.

°C

SCHEMATIC DIAGRAM

400

Reverse Input Control

Voltage

Output Power Dissipation

1.2

*The values indicated are absolute stress ratings. Functional operation of the

device is not implied at these or any conditions in excess of those defined in

electrical characteristics section of this document. Exposure to Absolute

Ratings may cause permanent damage to the device and may adversely

affect reliability.

APPROVALS

BABT CERTIFICATE #607837:

•

BS EN 60950, BS EN 41003, BS EN 60065

UL FILE #E90096

•

www.ssousa.com • +1.408.293.4600

Page 1 of 5

SP746-X

rev 1.40 (10/25/2004)

12 3 4 5

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