The 1812L Series PTC provides surface mount overcurrent protection for applications where resettable protection is desired. Features ■ RoHS compliant, lead-free and halogen-free ■ Fast response ■ Compact design ■ Low resistance ■ Low-profile ■ Compatible with high temperature solders Applicat.
■ RoHS compliant, lead-free and halogen-free
■ Fast response
■ Compact design
■ Low resistance
■ Low-profile
■ Compatible with high temperature solders
Applications
■ Plug and play protection for motherboards and peripherals
■ USB peripherals
■ PCI cards
■ Game console port protection
Agency
Agency Approvals
Agency File Number E183209 R50119118
© 2021 Littelfuse, Inc.
1
Specifications are subject to change without notice.
Revised: GD. 05/14/21
1812L Series
Surface Mount
PTC Datasheet
Electrical Characteristics
Part Number
Marking
I hold
(A)
I trip
V max
(A)
(Vdc)
18.
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