DIAMONDBACK Series
SENSITRON
SEMICONDUCTOR
PB5114, Rev -
DIAMONDBACK Series Programmable Multi-Channel
Solid State Power Controllers
The Diamondback Series of Programmable
Multi-Channel Solid State Power Controllers
(SSPC) is a microcontroller-based, COTS
Solid State Power Controller board designed
for 28VDC applications. Each channel of the
Diamondback has software-programmable
current ratings and can operate grouped with
other channels to support loads up to 150A.
The board has integrated current, temperature
and voltage sensing and no derating over
temperature.
Parameter measurements,
system status information and control
commands are issued over
communications interface.
a
serial
Features:
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16 electrically-protected channels
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Hi accuracy over temperature range
Programmable ratings from 0.25A to 25A
Parallel channel capability up to 150A
Total current capability of up to 160A
Max power dissipation less than 20W
True I2t and thermal memory protection
Normal and SensWide™ instant trip
Trip-free reset circuit
Controlled turn-on/off to reduce EMC
Trip disable and maintenance modes
Power-up and continuous built-in-test
Optically isolated input and outputs
Isolated electrical control circuit
5VDC auxiliary power option
Conduction cooled board
Current, temperature, voltage readings
-55oC to 85oC operating temperature
Benefits:
Sensitron’s SSPC technology and products combine the functionalities of electro-mechanical breakers, solid
state relays, and system monitors, thereby providing the following benefits to our customers:
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Electrical load protection and monitoring - current, voltage and temperature measurements
Operational improvements by allowing for diagnostics, prognostics and condition-based maintenance
Life cycle cost savings and reduced cost of ownership
Increased radius of operation through power budgeting and load shedding
Crew offloading and network-controlled intelligent load management
Application Areas:
Sensitron’s SSPC products are ideal for use in Power Management applications in the following markets:
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Military Ground Vehicles
Unmanned Aerial Vehicles
Marine Vessels
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Communication and Command Centers
Energy Exploration Equipment
Off Highway and Heavy Duty Vehicles
Medical Emergency Vehicles
Test & Industrial Equipment
• ꢀ Phone (631) 586 7600 • www.sensitron.com • E-Mail: sales@sensitron.com • Page 1