16R800GF

$1.21

Description：PTC RESET FUSE 16V 8A RADIAL
Series：POLY-FUSE®, 16R
Mfr：Littelfuse Inc.
Package：Bulk

SKU:fabb1329d7c7 Category: PTC Resettable Fuses Brand: Littelfuse Inc.

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Product introduction

16R800GF is listed in the Ptc Resettable Fuses range at ChipApex. The manufacturer field lists Littelfuse Inc.. Its product description is PTC RESET FUSE 16V 8A RADIAL. Review the specifications below when checking this part for your BOM.

Ptc Resettable Fuses specifications for 16R800GF

Description：PTC RESET FUSE 16V 8A RADIAL
Series：POLY-FUSE®, 16R
Mfr：Littelfuse Inc.
Package：Bulk
Type：Polymeric
Voltage - Max：16V
Current - Hold (Ih) (Max)：8:00 AM
Current - Trip (It)：13.6 A
Current - Max：100 A
Time to Trip：5 s
Resistance - Initial (Ri) (Min)：5.6 mOhms
Resistance - Post Trip (R1) (Max)：17.5 mOhms
Resistance - 25°C (Typ)：-
Operating Temperature：-40°C ~ 85°C
Grade：-
Qualification：-
Ratings：-
Mounting Type：Through Hole
Package / Case：Radial, Disc
Size / Dimension：0.500" L x 0.118" W (12.70mm x 3.00mm)
Height - Seated (Max)：0.823" (20.90mm)
Thickness (Max)：-
Lead Spacing：0.201" (5.10mm)

Ptc Resettable Fuses datasheet and documents for 16R800GF

16R800GF

Ptc Resettable Fuses Overview

The Littelfuse 16R800GF is a PolySwitch radial leaded PPTC resettable fuse from the 16R Series. It features a maximum voltage rating of 16V and a hold current (Ih) of 8A. The device trips at 12.5A within a maximum time of 1 second. It has a maximum trip current of 30A with a trip time of 5 seconds. The part offers a fault current rating of 100A, typical power dissipation of 2.4W, and operates between -40°C and 85°C. Initial resistance is typically 18mΩ max.

Ptc Resettable Fuses Feature Summary

Provides automatic circuit reset capability after overcurrent events without manual replacement
Designed for general applications with high short-circuit protection up to 100A
Radial leaded construction allows for easy soldering onto PCBs

Ptc Resettable Fuses Applications

General electronic circuit protection
Wiring harness protection
PCB component safeguarding

Ptc Resettable Fuses Procurement Notes

Verify the specific suffix 'GF' against official Littelfuse documentation to confirm exact tolerance or packaging specifications. Ensure the procurement source provides valid UL and CSA certification files. Cross-reference the datasheet date to confirm the electrical characteristics match the current production version.

Ptc Resettable Fuses Selection Notes

Select this component when a 16V system requires an 8A continuous holding current. The fast trip characteristic at 12.5A makes it suitable for sensitive downstream electronics. Verify that the 100A fault current rating exceeds the prospective short-circuit current of the application circuit.

Ptc Resettable Fuses Part Context

This device belongs to the Littelfuse 16R Series of PolySwitch radial leaded PPTCs. This series is engineered for general-purpose applications requiring robust overcurrent protection in low-voltage environments. The radial form factor supports standard through-hole assembly processes.