SPT601

DC Input

PhotoSCR

The SPT601 consists of an AlGaAs LED optically coupled to a photo-sensitive SCR. Optical coupling provides high isolation levels while

maintaining low-level DC signal control capability. With high load voltage and low input current, the SPT601 is an ideal solution to drive

SCR Triacs and Solid State Relays.

DESCRIPTION

FEATURES

APPLICATIONS

OPTIONS/SUFFIXES*

SCHEMATIC DIAGRAM

ABSOLUTE MAXIMUM RATINGS*

APPROVALS

Low input control current (5mA MAX)

•

High blocking voltage (400V MIN)

•

400mA maximum continuous current

•

High input-to-output isolation (3.75kV MIN, 5.3kV MAX)

•

High Transient Immunity (dV/dt = 400V/us MIN)

•

RoHS compliant / LeadFree Component

•

Solid state reliability

•

Valve control

•

Solenoids

•

Remote switching

•

Home appliances

•

Metering equipment

•

Heating elements

•

High Input-Output Isolation (5.3kVrms)

Surface Mount Leadform Option

Tape and Reel Option

NOTE: Suffixes listed above are not included in marking on

device for part number identification.

PARAMETER

UNIT

MIN

TYP

MAX

Storage Temperature

°C

-55

125

Operating Temperature

°C

-40

85

Continuous Input Current

mA

40

Transient Input Current

mA

400

Reverse Input Control

Voltage

V

6

Total Package Power

Dissipation

mW

500

Surge Current Rating

A

10

*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.

UL, C-UL Pending

•

© 2004 Solid State Optronics • San José, CA

www.ssousa.com • +1.408.293.4600

Page 1 of 5

SPT601

rev 1.40 (10/25/2004)