SRPC Series .5A to 25A 28V DC Solid State Power Controller Module

2022-07-05

These Solid State Power Controller (SSPC)Modules are designed to operate without any heatsink requirements.They are microcontroller-based Solid State Relays rated up to 25A designed to be used in high reliability 28V DC applications.These modules have integrated current sensing with no derating over the full operating temperature range.These modules are the electronic equivalent to electromechanical circuit breakers with isolated control and status.This series is supplied in 5 SSPC current levels.The 7A model is available with failsafe operation (non-latching)
●Module Features:
◆No additional heat sinking or external cooling required
◆Extremely Low Power,No Derating Over the Full Temperature Range
◆Potted Module
◆Solid State Reliability
●Electrical Features:
◆28VDC Input with Very Low Voltage Drop;180mV,max.@25A
◆True I^2t Protection up to 17X rating with Nuisance Trip Suppression
◆Instant Trip Protection(200 μsec typ)
◆Unlimited Interrupt Capability;Repetitive Fault Handling Capability
◆Thermal Memory
◆Internally Generated Isolated Supply to Drive the Switch
◆Low Aux Supply Current:10 mA typ @5V DC
◆High Control Circuit Isolation:100V DC Control to Power Circuit
◆Soft Turn-On to Reduce EMC Issues
◆EMI Tolerant
◆Input control doubles as reset;Reset Circuit is Trip-Free
◆TTL/CMOS Compatible,Optically Isolated,Input and Outputs

Sensitron Semiconductor

SRPCSRPC0.5D28SRPC2D28SRPC7D28SRPC15D28SRPC25D28SRPC7D28F

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Part#

DC Solid State Power Controller

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Datasheet

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Please see the document for details

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2019/06/23

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