RHEF700

$0.84

Description：PTC RESET FUSE 16V 7A RADIAL
Series：PolySwitch®, RHEF
Mfr：Littelfuse Inc.
Package：Bag

SKU:0b7c384ce676 Category: PTC Resettable Fuses Brand: Littelfuse Inc.

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Product introduction

RHEF700 is listed in the Ptc Resettable Fuses range at ChipApex. The manufacturer field lists Littelfuse Inc.. Its product description is PTC RESET FUSE 16V 7A RADIAL. Review the specifications below when checking this part for your BOM.

Ptc Resettable Fuses specifications for RHEF700

Description：PTC RESET FUSE 16V 7A RADIAL
Series：PolySwitch®, RHEF
Mfr：Littelfuse Inc.
Package：Bag
Type：Polymeric
Voltage - Max：16V
Current - Hold (Ih) (Max)：7:00 AM
Current - Trip (It)：13 A
Current - Max：100 A
Time to Trip：7 s
Resistance - Initial (Ri) (Min)：10 mOhms
Resistance - Post Trip (R1) (Max)：25 mOhms
Operating Temperature：-40°C ~ 125°C
Ratings：-
Mounting Type：Through Hole
Package / Case：Radial, Disc
Size / Dimension：0.551" L x 0.118" W (14.00mm x 3.00mm)
Height - Seated (Max)：0.862" (21.90mm)
Thickness (Max)：-
Lead Spacing：0.199" (5.05mm)

Ptc Resettable Fuses datasheet and documents for RHEF700

RHEF700

Ptc Resettable Fuses Overview

The Littelfuse RHEF700 is a PolySwitch resettable PTC fuse designed for overcurrent protection in electronic circuits. It features a maximum voltage rating of 16 VDC and a hold current (Ih) of 7 A. The device trips at a current of 13 A and supports a maximum fault current of 100 A. Initial resistance is typically low, with a maximum trip resistance of 20 mOhms. It operates within a temperature range of -40°C to +85°C and utilizes radial through-hole mounting.

Ptc Resettable Fuses Feature Summary

Provides automatic circuit recovery after fault conditions without manual replacement
Positive temperature coefficient material ensures rapid response to overcurrent events
Compatible with standard PCB manufacturing processes including wave and reflow soldering

Ptc Resettable Fuses Applications

Consumer electronics power supply protection
Portable device battery circuit safeguarding
Industrial control board overcurrent defense

Ptc Resettable Fuses Procurement Notes

Verify the specific datasheet revision and agency approvals required for your target market before ordering. Confirm that the radial lead spacing matches your PCB footprint design. Ensure the thermal environment does not exceed the specified operating limits during normal operation to maintain reliable performance.

Ptc Resettable Fuses Selection Notes

Select this component when a 16 VDC system requires a 7 A continuous current capacity with a 13 A trip threshold. Consider the physical dimensions and lead configuration for assembly compatibility. Evaluate the maximum fault current capability against potential short-circuit scenarios in the application design.

Ptc Resettable Fuses Part Context

This part belongs to the PolySwitch RHEF series of resettable fuses from Littelfuse. These devices are engineered for high-volume electronics manufacturing. They offer a cost-effective alternative to traditional single-use fuses by providing reusable protection against overcurrent conditions in various electronic assemblies.