Multi-Channel Solid State Power Controllers, SPDMXD28

 Cobra Series

The Cobra Series of Programmable Multi-Channel Solid State Power Controllers is a six-channel, microcontroller based, Solid State module designed to be used in aircraft and vehicle 28V DC applications.  Each channel of the Cobra series can be programmed for rated current over a 25-to-1 range to support channel currents from 1-25 amps. 

View! Datasheet for SPDMXD28 more...

• Up to 6 channels, can be used individually or in parallel combinations

• Programmable from 1 Amp to 25 Amps rated current

• Parallel channel capability up to 150 amps

• RS-232, RS-422, RS-485 or CAN serial interface bus

• BATTLESHORT setting to prevent tripping in extreme circumstances

• MAINTENANCE MODE for safe maintenance

• Power-up and continuous BIT for each channel and for the entire module

• Non-volatile storage of programmed parameters

• 28Vdc Input: Current Rating of up to 25A with Very Low Drop; 50mV, typ.

• True I²t Protection from 130% to 1000% with Nuisance Trip Suppression

• Instant Trip Protection (10 µsec typ) for Loads Above 1000%

• Unlimited Interrupt Capability; Repetitive Fault Handling Capability

• Thermal Memory

• Internally Generated Isolated Supply to Drive the Switch

• High Control Circuit Isolation: 750V RMS Control to Power Circuit

• Soft Turn-On to Reduce EMC Issues

• EMI Tolerant

• ESD tolerant inputs

• Trip Reset Circuit is Trip-Free

• Optically Isolated, Input and Outputs

•  -55^oC to 100^oC operating temperature range

• No heat sinking required

Available part numbers (click for datasheet):

SPDM03D28

SPDM04D28

SPDM05D28

SPDM06D28

Compliant Documents and Standards:

MIL-STD-1275B, Notice1

MIL-STD-704F

MIL-STD-217F, Notice 2

 For different configurations, please contact us at: sales@sensitron.com

Sensitron sales@sensitron.com
221 West Industry Ct., Deer Park, NY 11729-4681
PHONE (631) 586-7600 FAX (631) 242-9798