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30ST420U

Manufacturers: Littelfuse Inc.
Product Category: PTC Resettable Fuses
Data Sheet: 30ST420U
Description: PTC RESET FUSE 30V 4.2A STRAP
RoHS status: RoHS Compliant
Attribute Attribute Value
Manufacturer Littelfuse Inc.
Product Category PTC Resettable Fuses
Type Polymeric
Series POLY-FUSE®, ST
Ratings -
Approvals cURus, TUV
Packaging Bulk
Part Status Active
Lead Spacing -
Time to Trip 6s
Current - Max 100A
Mounting Type User Defined
Voltage - Max 30V
Package / Case Strap
Thickness (Max) 0.043" (1.10mm)
Size / Dimension 1.240" L x 0.522" W (31.50mm x 13.25mm)
Current - Trip (It) 7.6A
Height - Seated (Max) -
Operating Temperature -40°C ~ 85°C
Current - Hold (Ih) (Max) 4.2A
Resistance - Initial (Ri) (Min) 12 mOhms
Resistance - Post Trip (R1) (Max) 40 mOhms
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