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Product Introduction

TCF250-120T-RB-B-0.5

Part Number
TCF250-120T-RB-B-0.5
Manufacturer/Brand
Littelfuse Inc.
Description
PTC RESET FUSE 60V 120MA SMD
Category
PTC Resettable Fuses
RoHs Status
Lead free / RoHS Compliant
Series
PolySwitch®, TCF250
Quantity
2612pcs Stock Available.

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Product Specifications

Part Number TCF250-120T-RB-B-0.5
Datasheet TCF250-120T-RB-B-0.5 datasheet
Description PTC RESET FUSE 60V 120MA SMD
Manufacturer Littelfuse Inc.
Series PolySwitch®, TCF250
Part Status Active
Type Polymeric
Voltage - Max 60V (250V Int)
Current - Max 3A
Current - Hold (Ih) (Max) 120mA
Current - Trip (It) 240mA
Time to Trip 600ms
Resistance - Initial (Ri) (Min) 6.3 Ohms
Resistance - Post Trip (R1) (Max) 18 Ohms
Resistance - 25°C (Typ) -
Operating Temperature -40°C ~ 85°C
Ratings -
Mounting Type Surface Mount
Package / Case Nonstandard SMD
Size / Dimension 0.217" L x 0.217" W (5.50mm x 5.50mm)
Height - Seated (Max) -
Thickness (Max) 0.091" (2.30mm)
Lead Spacing -

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