PTC Resettable Fuses

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Mfr. Part #	Availability	Price	Quantity	Datasheet	Package/Case	Series	Packaging	Product Status	Type	Voltage - Max	Current - Hold (Ih) (Max)	Current - Trip (It)	Current - Max	Time to Trip	Resistance - Initial (Ri) (Min)	Resistance - Post Trip (R1) (Max)	Resistance - 25°C (Typ)	Operating Temperature	Grade	Qualification	Ratings	Mounting Type	Size / Dimension	Height - Seated (Max)	Thickness (Max)	Lead Spacing
250R080U PTC RESET FUSE 60V 80MA RADIAL Littelfuse Inc.	181	-	RFQ	Datasheet	Radial, Disc	POLY-FUSE®, 250R	Bulk	Active	Polymeric	60V (250V Int)	80 mA	160 mA	3 A	4 s	14 Ohms	33 Ohms	-	-40°C ~ 85°C	-	-	-	Through Hole	0.228" Dia x 0.181" T (5.80mm x 4.60mm)	0.390" (9.90mm)	-	0.201" (5.10mm)
PTSLR12106V350 PTC RESET FUSE 6V 3.5A 1210 Eaton - Electronics Division	2,325	-	RFQ	Datasheet	1210 (3225 Metric), Concave	PTSLR1210	Tape & Reel (TR)	Active	Polymeric	6V	3.5 A	7 A	50 A	2 s	3 mOhms	18 mOhms	-	-40°C ~ 85°C	-	-	-	Surface Mount	0.127" L x 0.101" W (3.22mm x 2.58mm)	-	0.047" (1.20mm)	-
PTR030V0400-TR PTC RESET FUSE 30V 4A RADIAL Eaton - Electronics Division	973	-	RFQ	Datasheet	Radial, Disc	PTR030V	Tape & Reel (TR)	Active	Polymeric	30V	4 A	8 A	40 A	12.7 s	10 mOhms	50 mOhms	-	-40°C ~ 85°C	-	-	-	Through Hole	0.551" L x 0.118" W (14.00mm x 3.00mm)	0.791" (20.10mm)	-	0.197" (5.00mm)
16R500GU PTC RESET FUSE 16V 5A RADIAL Littelfuse Inc.	624	-	RFQ	Datasheet	Radial, Disc	POLY-FUSE®, 16R	Bulk	Active	Polymeric	16V	5 A	8.5 A	100 A	2 s	15 mOhms	34 mOhms	-	-40°C ~ 85°C	-	-	-	Through Hole	0.409" L x 0.118" W (10.40mm x 3.00mm)	0.563" (14.30mm)	-	0.201" (5.10mm)
0ZRB0900FF1A PTC RESET FUSE 30V 9A RADIAL Bel Fuse Inc.	1,000	-	RFQ	Datasheet	Radial, Disc	0ZRB	Box	Active	Polymeric	30V	9 A	18 A	40 A	20 s	5 mOhms	20 mOhms	-	-40°C ~ 85°C	Automotive	AEC-Q200	-	Through Hole	0.949" L x 0.118" W (24.10mm x 3.00mm)	1.169" (29.70mm)	-	0.402" (10.20mm)
0ZRM0125FF1A PTC RESET FUSE 120V 1.25A RADIAL Bel Fuse Inc.	913	-	RFQ	Datasheet	Radial, Disc	0ZRM	Box	Active	Polymeric	120V	1.25 A	2.5 A	12.5 A	20 s	110 mOhms	330 mOhms	-	-40°C ~ 85°C	Automotive	AEC-Q200	-	Through Hole	0.551" L x 0.161" W (14.00mm x 4.10mm)	0.854" (21.70mm)	-	0.201" (5.10mm)
MF-LR450 PTC RESET FUSE 16V 4.5A STRAP Bourns Inc.	729	-	RFQ	Datasheet	Strap	Multifuse®, MF-LR	Bulk	Active	Polymeric	16V	4.5 A	8.9 A	100 A	5 s	11 mOhms	28 mOhms	-	-40°C ~ 85°C	-	-	-	User Defined	0.984" L x 0.402" W (25.00mm x 10.21mm)	-	0.039" (1.00mm)	-
CMF-RL55A-10-0 PTC RESET FUSE 220V 50MA RADIAL Bourns Inc.	513	-	RFQ	Datasheet	Radial, Disc	CMF-RL	Bulk	Active	Ceramic	220V (600V Int)	50 mA	100 mA	3 A	100 ms	-	-	55 Ohms	-40°C ~ 125°C	-	-	-	Through Hole	0.295" L x 0.220" W (7.50mm x 5.60mm)	0.512" (13.00mm)	-	0.197" (5.00mm)
RGEF800K PTC RESET FUSE 16V 8A RADIAL Littelfuse Inc.	362	-	RFQ	Datasheet	Radial, Disc	PolySwitch®, RGEF	Bag	Active	Polymeric	16V	8 A	13.6 A	100 A	5 s	5.6 mOhms	17.5 mOhms	-	-40°C ~ 85°C	-	-	-	Through Hole	0.480" L x 0.098" W (12.20mm x 2.50mm)	0.823" (20.90mm)	-	0.199" (5.05mm)
RUEF600K PTC RESET FUSE 30V 6A RADIAL Littelfuse Inc.	225	-	RFQ	Datasheet	Radial, Disc	PolySwitch®, RUEF	Bag	Active	Polymeric	30V	6 A	12 A	100 A	16 s	5 mOhms	40 mOhms	-	-40°C ~ 85°C	-	-	-	Through Hole	0.650" L x 0.118" W (16.50mm x 3.00mm)	1.032" (26.20mm)	-	0.400" (10.15mm)
TRF600-150-RB PTC RESET FUSE 250V 150MA RADIAL Littelfuse Inc.	123	-	RFQ	Datasheet	Radial, Disc	PolySwitch®, TRF600	Bag	Active	Polymeric	250V (600V Int)	150 mA	300 mA	40 A	3 s	9 Ohms	22 Ohms	-	-40°C ~ 85°C	-	-	-	Through Hole	0.354" L x 0.181" W (9.00mm x 4.60mm)	0.492" (12.50mm)	-	0.197" (5.00mm)
MF-RHT600-0 PTC RESET FUSE 16V 6A RADIAL Bourns Inc.	748	-	RFQ	Datasheet	Radial, Disc	Multifuse®, MF-RHT	Bag	Active	Polymeric	16V	6 A	10.8 A	100 A	5 s	13 mOhms	21.5 mOhms	-	-40°C ~ 125°C	Automotive	AEC-Q200	-	Through Hole	0.441" L x 0.118" W (11.20mm x 3.00mm)	0.827" (21.00mm)	-	0.201" (5.10mm)
RXEF250K PTC RESET FUSE 72V 2.5A RADIAL Littelfuse Inc.	722	-	RFQ	Datasheet	Radial, Disc	PolySwitch®, RXEF	Bag	Active	Polymeric	72V	2.5 A	5 A	40 A	15.6 s	50 mOhms	130 mOhms	-	-40°C ~ 85°C	-	-	-	Through Hole	0.785" Dia x 0.118" T (19.93mm x 3.00mm)	1.032" (26.20mm)	-	0.400" (10.15mm)
PTCCL05H760HBE PTC RESET FUSE 265V 76MA RADIAL Vishay Beyschlag/Draloric/BC Components	610	-	RFQ	Datasheet	Radial, Disc	PTCCL - 265V	Bulk	Active	Ceramic	265V	76 mA	115 mA	550 mA	-	-	-	85 Ohms	0°C ~ 70°C	-	-	-	Through Hole	0.197" Dia x 0.217" T (5.00mm x 5.50mm)	0.394" (10.00mm)	-	0.197" (5.00mm)
0ZRP0400FF1A PTC RESET FUSE 60V 4A RADIAL Bel Fuse Inc.	338	-	RFQ	Datasheet	Radial, Disc	0ZRP	Bulk	Active	Polymeric	60V	4 A	8 A	40 A	24 s	14 mOhms	60 mOhms	-	-40°C ~ 85°C	Automotive	AEC-Q200	-	Through Hole	0.827" L x 0.142" W (21.00mm x 3.60mm)	0.980" (24.90mm)	-	0.402" (10.20mm)
AHRF650 PTC RESET FUSE 16V 6.5A RADIAL Littelfuse Inc.	153	-	RFQ	Datasheet	Radial, Disc	PolySwitch®, AHRF	Bag	Active	Polymeric	16V	6.5 A	7 A	100 A	7 s	9 mOhms	26 mOhms	-	-40°C ~ 125°C	Automotive	AEC-Q200	-	Through Hole	0.500" L x 0.118" W (12.70mm x 3.00mm)	0.874" (22.20mm)	-	0.199" (5.05mm)
RHEF700 PTC RESET FUSE 16V 7A RADIAL Littelfuse Inc.	280	-	RFQ	Datasheet	Radial, Disc	PolySwitch®, RHEF	Bag	Active	Polymeric	16V	7 A	13 A	100 A	7 s	10 mOhms	25 mOhms	-	-40°C ~ 125°C	-	-	-	Through Hole	0.551" L x 0.118" W (14.00mm x 3.00mm)	0.862" (21.90mm)	-	0.199" (5.05mm)
PTSLR08056V075 PTC RESET FUSE 6V 750MA 0805 Eaton - Electronics Division	726	-	RFQ	Datasheet	0805 (2012 Metric), Concave	PTSLR0805	Tape & Reel (TR)	Active	Polymeric	6V	750 mA	1.5 A	50 A	200 ms	40 mOhms	160 mOhms	-	-40°C ~ 85°C	-	-	-	Surface Mount	0.083" L x 0.053" W (2.10mm x 1.35mm)	-	0.028" (0.70mm)	-
LR4-380XF PTC RESET FUSE 15V 3.8A STRAP Littelfuse Inc.	598	-	RFQ	Datasheet	Strap	PolySwitch®, LR4	Bulk	Active	Polymeric	15V	3.8 A	8.3 A	100 A	5 s	13 mOhms	37 mOhms	-	-	-	-	-	User Defined	1.339" L x 0.205" W (34.00mm x 5.20mm)	-	0.039" (1.00mm)	-
RHEF750 PTC RESET FUSE 16V 7.5A RADIAL Littelfuse Inc.	500	-	RFQ	Datasheet	Radial, Disc	PolySwitch®, RHEF	Bag	Active	Polymeric	16V	7.5 A	13.1 A	100 A	7 s	9.4 mOhms	22 mOhms	-	-40°C ~ 125°C	-	-	-	Through Hole	0.551" L x 0.118" W (14.00mm x 3.00mm)	0.925" (23.50mm)	-	0.199" (5.05mm)

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