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PDF SP946 Data sheet ( Hoja de datos )
| Número de pieza | SP946 | |
| Descripción | AC Solid State Relay | |
| Fabricantes | Solid State Optronic | |
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Hay una vista previa y un enlace de descarga de SP946 (archivo pdf) en la parte inferior de esta página. Total 6 Páginas | ||
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SP946
Zero Cross
800V / 1.2A
AC Solid State Relay
Description
The SP946 is a bi-directional, single-pole, single-throw,
normally open multipurpose solid-state relay. The circuit is
composed of one input IR LED which activates an optically
coupled IC on the output that controls the firing angle of
two back-to-back SCRs. This circuit assures no false
triggering under most adverse conditions, and a tight zero-
volt switching window not exceeding 5V. The SP946
provides high peak load voltage (800V+) and high input-to-
output isolation voltage (up to 5kVRMS).
The SP946 comes in a compact 4 pin SIP package, making
it ideal for high-density board applications.
Applications
Valve Control
Solenoid Control
Home Appliances
Metering Equipment
Heating Elements
Gas Pump Control Circuitry
Schematic Diagram
Features
Zero-Volt Cross Switching
High Blocking Voltage (800V MIN)
High Transient Immunity
1.2A Maximum Continuous Current
Low Input Control Current
Long Life / High Reliability
RoHS / Pb-Free / REACH Compliant
Agency Approvals
UL/C-UL:
VDE:
File # E90096
File # 40035191 (EN 60747-5-2)
Absolute Maximum Ratings
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 Maximum Ratings may cause permanent damage
to the device and may adversely affect reliability.
Storage Temperature …………………………..-55 to +125°C
Operating Temperature ………………………-40 to +85°C
Continuous Input Current ………………………………..50mA
Transient Input Current ………………….……………..500mA
Reverse Input Control Voltage …………..…………………5V
Input Power Dissipation ………..………………………40mW
Total Power Dissipation ……….……..…………………1.2W
Solder Temperature – Wave (10sec)……………….….260°C
Solder Temperature – IR Reflow (10sec)….…………..260°C
SP946
© 2013 Solid State Optronics • San José, CA
www.ssousa.com • +1.408.293.4600
Ordering Information
Part Number
Description
SP946
SP946-H
4 pin SIP, (25/Tube)
5kVRMS VISO, 4 pin SIP, (25/Tube)
NOTE: Suffixes listed above are not included in marking on
device for part number identification
Page 1 of 6
SP946 /H/S/TR
Rev 2.00 (11/25/2013)
001773
1 page  
SP946 Package Dimensions
4 PIN SIP Package
SP946
Zero Cross
800V / 1.2A
AC Solid State Relay
Note: All dimensions in inches [“] with millimeters in parenthesis ()
© 2013 Solid State Optronics • San José, CA
www.ssousa.com • +1.408.293.4600
Page 5 of 6
SP946 /H/S/TR
Rev 2.00 (11/25/2013)
001773
5 Page | ||
| Páginas | Total 6 Páginas | |
| PDF Descargar | [ Datasheet SP946.PDF ] | |
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