Specifications are subject to change without notice.

Users should verify actual device performance in their specific applications.

The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.

Typical Time to Trip at 23 ˚C

MF-RHT Series - High Temperature PTC Resettable Fuses

0.01

0.1

1

10

100

1000

110

100

Fault Current (Amps)

MF-RHT1300

MF-RHT1100

MF-RHT1000

MF-RHT900

MF-RHT800

MF-RHT750

MF-RHT700

MF-RHT650

MF-RHT100

MF-RHT070

MF-RHT050

MF-RHT200, MF-RHT200/32

MF-RHT300

MF-RHT400

MF-RHT450

MF-RHT500

MF-RHT550

MF-RHT600

The Time to Trip curves represent typical performance of a device in a simulated application environment.

Actual performance in specific customer applications may differ from these values due to the influence of other variables.