RGEF900

$0.82

Description：PTC RESET FUSE 16V 9A RADIAL
Series：PolySwitch®, RGEF
Mfr：Littelfuse Inc.
Package：Bag,Bag

SKU:b675a60e17df Category: PTC Resettable Fuses Brand: Littelfuse Inc.

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Product introduction

RGEF900 is listed in the Ptc Resettable Fuses range at ChipApex. The manufacturer field lists Littelfuse Inc.. Its product description is PTC RESET FUSE 16V 9A RADIAL. Review the specifications below when checking this part for your BOM.

Ptc Resettable Fuses specifications for RGEF900

Description：PTC RESET FUSE 16V 9A RADIAL
Series：PolySwitch®, RGEF
Mfr：Littelfuse Inc.
Package：Bag,Bag
Type：Polymeric
Voltage - Max：16V
Current - Hold (Ih) (Max)：9:00 AM
Current - Trip (It)：15.3 A
Current - Max：100 A
Time to Trip：5.5 s
Resistance - Initial (Ri) (Min)：4.7 mOhms
Resistance - Post Trip (R1) (Max)：13.5 mOhms
Operating Temperature：-40°C ~ 85°C
Ratings：-
Mounting Type：Through Hole
Package / Case：Radial, Disc
Size / Dimension：0.531" L x 0.100" W (13.50mm x 2.50mm)
Height - Seated (Max)：0.854" (21.70mm)
Thickness (Max)：-
Lead Spacing：0.199" (5.05mm)

Ptc Resettable Fuses datasheet and documents for RGEF900

RGEF900

Ptc Resettable Fuses Overview

The Littelfuse RUEF900 is a PolySwitch radial-leaded PPTC resettable fuse designed for overcurrent protection. It features a 9 A hold current and an 18 A trip current, operating at a maximum voltage of 30 VDC. The device has a maximum resistance of 20 mOhms and a power dissipation rating of 4.2 W. It withstands fault currents up to 100 A Imax. The component operates within a temperature range of -40°C to +85°C and utilizes a radial PCB mount with a 10.9 mm lead spacing.

Ptc Resettable Fuses Feature Summary

Provides reliable overcurrent protection through self-resetting polymer technology
Offers low initial resistance to minimize circuit impact during normal operation
Compatible with high-volume electronics assembly processes including wave soldering

Ptc Resettable Fuses Applications

Computer motherboards
USB hubs, ports and peripherals
Industrial controls
Battery packs

Ptc Resettable Fuses Procurement Notes

Verify the specific ordering suffix (e.g., K for bulk, -2 for reel/cut tape) against the required packaging format. Confirm RoHS compliance status via the manufacturer's official documentation. Ensure the selected variant matches the necessary interrupting rating and thermal characteristics for the target application environment.

Ptc Resettable Fuses Selection Notes

Select this component when a 9 A continuous current capacity is required in a 30 VDC system. The radial leaded form factor suits through-hole PCB mounting. Consider the 100 A maximum interrupting rating for potential fault scenarios. Evaluate the 4.2 W power dissipation capability relative to ambient temperature derating requirements.

Ptc Resettable Fuses Part Context

This part belongs to the RUEF series of PolySwitch resettable fuses from Littelfuse. The series provides a comprehensive set of radial-leaded devices offering low hold currents. These components are designed to replace traditional single-use fuses in applications requiring automatic recovery after fault conditions.