MF-RHT450-AP

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Bourns Inc.

16V 4.5A 100A 7.8A PLUGIN RESETTABLE FUSES ROHS

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MF-RHT450-AP

Active

Bourns Inc.

16V 4.5A 100A 7.8A PLUGIN RESETTABLE FUSES ROHS

Deep-Dive with AI

DocumentsDatasheet Multifuse Product Guide

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	MF-RHT450-AP

Current - Hold (Ih) (Max) [Max]	4.5 A
Current - Max [Max]	100 A
Current - Trip (It)	7.8 A
Grade	Automotive
Height - Seated (Max) [Max]	15.6 mm
Height - Seated (Max) [Max]	0.614 "
Lead Spacing	2.9 mm
Lead Spacing	0.114 "
Mounting Type	Through Hole
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 °C
Package / Case	Disc, Radial
Qualification	AEC-Q200
Resistance - Initial (Ri) (Min) [Min]	22 mOhms
Resistance - Post Trip (R1) (Max) [Max]	54 mOhms
Size / Dimension [x]	0.409 in
Size / Dimension [x]	10.4 mm
Size / Dimension [y]	3 mm
Size / Dimension [y]	0.118 in
Time to Trip	3 s
Type	Polymeric
Voltage - Max [Max]	16 V

MF-RHT Series

Part	Operating Temperature [Max]	Operating Temperature [Min]	Current - Trip (It)	Package / Case	Grade	Current - Max [Max]	Mounting Type	Type	Qualification	Size / Dimension [x]	Size / Dimension [y]	Size / Dimension [x]	Size / Dimension [y]	Height - Seated (Max) [Max] [z]	Height - Seated (Max) [Max] [z]	Voltage - Max [Max]	Lead Spacing	Lead Spacing	Current - Hold (Ih) (Max) [Max]	Resistance - Initial (Ri) (Min) [Min]	Time to Trip	Resistance - Post Trip (R1) (Max) [Max]	Size / Dimension [custom]	Size / Dimension [diameter]	Height - Seated (Max)	Height - Seated (Max) [Max]	Height - Seated (Max) [Max]	Resistance - Initial (Ri) (Min)	Current - Hold (Ih) (Max)
Bourns Inc. MF-RHT800-2	125 °C	-40 °C	15 A	Disc Radial	Automotive	100 A	Through Hole	Polymeric	AEC-Q200	16 mm	0.118 in	0.63 "	3 mm	22.5 mm	0.886 in	16 V	5.1 mm	0.201 in	8 A	8 mOhms	8 s	20 mOhms
Bourns Inc. MF-RHT100-2	125 °C	-40 °C	1.8 A	Disc Radial	Automotive	40 A	Through Hole	Polymeric	AEC-Q200	9.7 mm	0.118 in	0.382 in	3 mm			30 V	5.1 mm	0.201 in	1 A	180 mOhms	5.2 s	430 mOhms
Bourns Inc. MF-RHT800-0	125 °C	-40 °C	15 A	Disc Radial	Automotive	100 A	Through Hole	Polymeric	AEC-Q200	16 mm	0.118 in	0.63 "	3 mm	22.5 mm	0.886 in	16 V	5.1 mm	0.201 in	8 A	8 mOhms	8 s	20 mOhms
Bourns Inc. MF-RHT1000-2	125 °C	-40 °C	18.5 A	Disc Radial	Automotive	100 A	Through Hole	Polymeric	AEC-Q200	17.5 mm	0.118 in	0.689 in	3 mm	26.7 mm	1.051 "	16 V			10 A	6.2 mOhms		15 mOhms
Bourns Inc. MF-RHT200/32-0	125 °C	-40 °C	3.8 A	Disc Radial	Automotive	50 A	Through Hole	Polymeric	AEC-Q200							32 V	5.1 mm	0.201 in	2 A	45 mOhms	3 s	110 mOhms	0.118 inches 3 mm	0.37 inches 9.4 mm	14 mm	0.551 "
Bourns Inc. MF-RHT500-2	125 °C	-40 °C	9 A	Disc Radial	Automotive	100 A	Through Hole	Polymeric	AEC-Q200	0.441 " 11.2 mm			0.118 in 3 mm	18.9 mm	0.744 "	16 V	5.1 mm	0.201 in	5 A	17.5 mOhms		45 mOhms
Bourns Inc. MF-RHT450-AP	125 °C	-40 °C	7.8 A	Disc Radial	Automotive	100 A	Through Hole	Polymeric	AEC-Q200	10.4 mm	0.118 in	0.409 in	3 mm			16 V	2.9 mm	0.114 "	4.5 A	22 mOhms	3 s	54 mOhms				0.614 "	15.6 mm
Bourns Inc. MF-RHT1100-0	125 °C	-40 °C	20 A	Disc Radial	Automotive	100 A	Through Hole	Polymeric	AEC-Q200	21 mm	0.118 in	0.827 in	3 mm			16 V					11 s	13 mOhms				1.028 in	26.1 mm	5.5 mOhms	11 A
Bourns Inc. MF-RHT750-AP	125 °C	-40 °C	13.1 A	Disc Radial	Automotive	100 A	Through Hole	Polymeric	AEC-Q200	14 mm	0.118 in	0.551 in	3 mm	23.5 mm	0.925 in	16 V	2.9 mm	0.114 "	7.5 A	9.4 mOhms	7 s	22 mOhms
Bourns Inc. MF-RHT700-2	125 °C	-40 °C	13 A	Disc Radial	Automotive	100 A	Through Hole	Polymeric	AEC-Q200	14 mm	0.118 in	0.551 in	3 mm	21.9 mm	0.862 in	16 V	5.1 mm	0.201 in	7 A	10 mOhms	7 s	25 mOhms

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tape & Box (TB)	3000	$ 0.37
LCSC	Piece	1	$ 0.40
		200	$ 0.16
		500	$ 0.15
		1000	$ 0.15

Description

General part information

MF-RHT Series

Polymeric PTC Resettable Fuse 16V 4.5 A Ih Through Hole Radial, Disc

Documents

Technical documentation and resources

Datasheet

Multifuse Product Guide

Datasheet