Products

Part Number:20LR450U

Manufacturer: Littelfuse Inc.
Description: PTC 20V POLYFUSE STRAP TYPE 4.5A
Package: Strap
Stock: 7,344
Ratings: -
Size / Dimension: 0.984" L x 0.402" W (25.00mm x 10.20mm)
Resistance - Post Trip (R1) (Max): 28 mOhms
Resistance - Initial (Ri) (Min): 11 mOhms
Resistance - 25°C (Typ): -
Package / Case: Strap
Operating Temperature: -40°C ~ 85°C
Voltage - Max: 20V
Thickness (Max): 0.039" (1.00mm)
Time to Trip: 5s
Current - Max: 100A
Current - Hold (Ih) (Max): 4.5A
Mounting Type: User Defined
Lead Spacing: -
Height - Seated (Max): -
Current - Trip (It): 8.9A

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