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SD55ABB
Thermal Cutoff Device - 55°C (±5) trip temp - self-hold - AEC-Q200 compliant - Automotive grade ...
DESCRIPTION
The SD55ABB is a miniature surface-mount thermal cutoff (TCO) device designed to provide overtemperature and overcurrent protection in automotive applications. It features a trip temperature of 55°C with a reset temperature minimum of 20°C, and is rated for DC 14V / 8A continuous operation with 10,000 cycle endurance. The device can break up to DC 14V / 35A at 100 cycles and withstand DC 28V / 8A at 100 cycles, with a maximum contact resistance of 4 milliohms and maximum leak current of 300 mA at 25°C. Operating across an application temperature range of -40°C to +125°C, the SD55ABB is RoHS compliant, halogen-free, and AEC-Q200 compliant, making it ideal for automotive thermal management systems where rapid response to abnormal current conditions is essential.
Search Keywords: SD55ABB
SPECIFICATIONS
FREQUENTLY ASKED QUESTIONS
Is SD55ABB RoHS compliant?
Yes, SD55ABB is RoHS compliant.
What is the lead time for SD55ABB?
The standard lead time for SD55ABB is approximately 8 weeks. In-stock quantities ship from Master Electronics.
IN STOCK: 5,190
Can Ship immediately
Minimum Order Quantity: 250
Factory Lead-Time 8 Weeks
Datasheet
Bourns Profile
Learn more about Bourns® Overtemperature Protection Mini-Breaker - SD and AD Series