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LC72AY-1

Bourns

Mini breaker; 72 C (+/-) 5 C ...

Datasheet

RoHS Compliant

BULK Packaging

Certificate of Compliance Guarantee

DESCRIPTION

LC72AY-1 is a miniature thermal cutoff (TCO) device designed for overtemperature and overcurrent protection in lithium polymer and prismatic battery cells. It features a trip temperature of 72 °C ± 5 °C with a reset temperature of 40 °C minimum, and controls abnormal excessive current virtually instantaneously through a bimetal disc mechanism. The device is rated for DC9V / 12 A at 6000 cycles for normal operation, with maximum breaking capability of DC5V / 40 A (100 cycles) and DC28V / 5 A (100 cycles), while maintaining a contact resistance of 10 ± 5 milliohms maximum and maximum leakage current of 150 mA at 25 °C. This low-current type TCO is widely used in battery cell protection applications for notebook PCs, tablet PCs, smartphones, and mobile phones, offering reliable protection with RoHS compliance and halogen-free construction.

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SPECIFICATIONS

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Supplier:

Bourns

Part No:

LC72AY-1

Unit of Measure:

Per Each

RoHS:

Yes

HTS:

8536200040

COO:

ECCN:

EAR99

Supplier Standard Pack: This information is provided for customers who prefer to buy in multiples of the Manufacturer’s Standard Package quantity. Minimum Order Quantities and Required Order Multiples are presented with our price and availability information.