PTC Resettable Fuses

Manufacturer 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

Reset All
Apply All
Result

PTC Resettable Fuses

PTC Resettable Fuses are circuit protection components used to protect electronic systems from overcurrent, short-circuit and fault conditions. Unlike one-time fuses, PTC resettable fuses increase resistance during a fault and can return to a low-resistance state after the fault is removed and the device cools down.

This category includes polymer PTC resettable fuses, PPTC fuses, radial leaded PTC fuses, surface-mount PTC fuses and related overcurrent protection components. These devices are commonly selected based on hold current, trip current, rated voltage, resistance, response time, package type, operating temperature and application requirements.

TomatoElec supplies original PTC Resettable Fuses from recognized manufacturers such as Littelfuse, Bourns, Eaton, Bel Fuse, TE Connectivity, Murata, TDK, Panasonic and other major brands. As an in-stock electronic components supplier and independent distributor, TomatoElec provides inventory support, original component sourcing and BOM sourcing services for global customers.

Photo 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
PTR030V0160-BK1

PTR030V0160-BK1

PTC RESET FUSE 30V 1.6A RADIAL

Eaton - Electronics Division

6,580 -
RFQ
PTR030V0160-BK1

Datasheet

Radial, Disc PTR030V Bulk Active Polymeric 30V 1.6 A 3.2 A 40 A 8 s 30 mOhms 110 mOhms - -40°C ~ 85°C - - - Through Hole 0.350" L x 0.118" W (8.90mm x 3.00mm) 0.598" (15.20mm) - 0.197" (5.00mm)
PTR030V0185-BK1

PTR030V0185-BK1

PTC RESET FUSE 30V 1.85A RADIAL

Eaton - Electronics Division

7,277 -
RFQ
PTR030V0185-BK1

Datasheet

Radial, Disc PTR030V Bulk Active Polymeric 30V 1.85 A 3.7 A 40 A 8.7 s 30 mOhms 90 mOhms - -40°C ~ 85°C - - - Through Hole 0.402" L x 0.118" W (10.20mm x 3.00mm) 0.618" (15.70mm) - 0.197" (5.00mm)
PTR030V0250-BK1

PTR030V0250-BK1

PTC RESET FUSE 30V 2.5A RADIAL

Eaton - Electronics Division

6,642 -
RFQ
PTR030V0250-BK1

Datasheet

Radial, Disc PTR030V Bulk Active Polymeric 30V 2.5 A 5 A 40 A 10.3 s 20 mOhms 70 mOhms - -40°C ~ 85°C - - - Through Hole 0.449" L x 0.118" W (11.40mm x 3.00mm) 0.807" (20.50mm) - 0.197" (5.00mm)
PTR016V0090-BK1

PTR016V0090-BK1

PTC RESET FUSE 16V 900MA RADIAL

Eaton - Electronics Division

9,381 -
RFQ
PTR016V0090-BK1

Datasheet

Radial, Disc PTR016V Bulk Active Polymeric 16V 900 mA 1.8 A 40 A 1.2 s 70 mOhms 180 mOhms - -40°C ~ 85°C - - - Through Hole 0.291" L x 0.122" W (7.40mm x 3.10mm) 0.480" (12.20mm) - 0.197" (5.00mm)
PTR016V0110-BK1

PTR016V0110-BK1

PTC RESET FUSE 16V 1.1A RADIAL

Eaton - Electronics Division

8,978 -
RFQ
PTR016V0110-BK1

Datasheet

Radial, Disc PTR016V Bulk Active Polymeric 16V 1.1 A 2.2 A 40 A 2.3 s 50 mOhms 140 mOhms - -40°C ~ 85°C - - - Through Hole 0.291" L x 0.122" W (7.40mm x 3.10mm) 0.559" (14.20mm) - 0.197" (5.00mm)
PTR016V0135-BK1

PTR016V0135-BK1

PTC RESET FUSE 16V 1.35A RADIAL

Eaton - Electronics Division

6,750 -
RFQ
PTR016V0135-BK1

Datasheet

Radial, Disc PTR016V Bulk Active Polymeric 16V 1.35 A 2.7 A 40 A 4.5 s 40 mOhms 120 mOhms - -40°C ~ 85°C - - - Through Hole 0.350" L x 0.122" W (8.90mm x 3.10mm) 0.532" (13.50mm) - 0.197" (5.00mm)
PTR016V0160-BK1

PTR016V0160-BK1

PTC RESET FUSE 16V 1.6A RADIAL

Eaton - Electronics Division

4,815 -
RFQ
PTR016V0160-BK1

Datasheet

Radial, Disc PTR016V Bulk Active Polymeric 16V 1.6 A 3.2 A 40 A 9 s 30 mOhms 110 mOhms - -40°C ~ 85°C - - - Through Hole 0.350" L x 0.122" W (8.90mm x 3.10mm) 0.598" (15.20mm) - 0.197" (5.00mm)
PTR016V0185-BK1

PTR016V0185-BK1

PTC RESET FUSE 16V 1.85A RADIAL

Eaton - Electronics Division

9,827 -
RFQ
PTR016V0185-BK1

Datasheet

Radial, Disc PTR016V Bulk Active Polymeric 16V 1.85 A 3.7 A 40 A 10 s 30 mOhms 90 mOhms - -40°C ~ 85°C - - - Through Hole 0.402" L x 0.122" W (10.20mm x 3.10mm) 0.618" (15.70mm) - 0.197" (5.00mm)
PTR016V0250-BK1

PTR016V0250-BK1

PTC RESET FUSE 16V 2.5A RADIAL

Eaton - Electronics Division

8,689 -
RFQ
PTR016V0250-BK1

Datasheet

Radial, Disc PTR016V Bulk Active Polymeric 16V 2.5 A 5 A 40 A 40 s 20 mOhms 70 mOhms - -40°C ~ 85°C - - - Through Hole 0.449" L x 0.122" W (11.40mm x 3.10mm) 0.807" (20.50mm) - 0.197" (5.00mm)
PTR060V0090-BK

PTR060V0090-BK

PTC RESET FUSE 60V 900MA RADIAL

Eaton - Electronics Division

3,967 -
RFQ
PTR060V0090-BK

Datasheet

Radial, Disc PTR060V Bulk Active Polymeric 60V 900 mA 1.8 A 40 A 7.2 s 200 mOhms 470 mOhms - -40°C ~ 85°C - - - Through Hole 0.461" Dia x 0.118" T (11.70mm x 3.00mm) 0.618" (15.70mm) - 0.197" (5.00mm)
PTR060V0090-BK1

PTR060V0090-BK1

PTC RESET FUSE 60V 900MA RADIAL

Eaton - Electronics Division

7,767 -
RFQ
PTR060V0090-BK1

Datasheet

Radial, Disc PTR060V Bulk Active Polymeric 60V 900 mA 1.8 A 40 A 7.2 s 200 mOhms 470 mOhms - -40°C ~ 85°C - - - Through Hole 0.461" Dia x 0.118" T (11.70mm x 3.00mm) 0.618" (15.70mm) - 0.197" (5.00mm)
PTR060V0110-BK1

PTR060V0110-BK1

PTC RESET FUSE 60V 1.1A RADIAL

Eaton - Electronics Division

8,934 -
RFQ
PTR060V0110-BK1

Datasheet

Radial, Disc PTR060V Bulk Active Polymeric 60V 1.1 A 2.2 A 40 A 8.2 s 150 mOhms 380 mOhms - -40°C ~ 85°C - - - Through Hole 0.512" Dia x 0.118" T (13.00mm x 3.00mm) 0.709" (18.00mm) - 0.197" (5.00mm)
BK250-030-DZ

BK250-030-DZ

PTC RESET FUSE 250V 30MA RAD

YAGEO

43 -
RFQ
BK250-030-DZ

Datasheet

Radial, Disc BK250 Bulk Active Polymeric 250V 30 mA 60 mA 1 A 5 s 35 Ohms 90 Ohms - -40°C ~ 85°C - - - Through Hole 0.236" Dia x 0.181" T (6.00mm x 4.60mm) 0.315" (8.00mm) - 0.201" (5.10mm)
BK250-060-DZ

BK250-060-DZ

PTC RESET FUSE 250V 60MA RAD

YAGEO

3,368 -
RFQ
BK250-060-DZ

Datasheet

Radial, Disc BK250 Bulk Active Polymeric 250V 60 mA 120 mA 3 A 5 s 20 Ohms 45 Ohms - -40°C ~ 85°C - - - Through Hole 0.291" Dia x 0.181" T (7.40mm x 4.60mm) 0.571" (14.50mm) - 0.201" (5.10mm)
PTR030V0300-BK1

PTR030V0300-BK1

PTC RESET FUSE 30V 3A RADIAL

Eaton - Electronics Division

4,041 -
RFQ
PTR030V0300-BK1

Datasheet

Radial, Disc PTR030V Bulk Active Polymeric 30V 3 A 6 A 40 A 10.8 s 20 mOhms 80 mOhms - -40°C ~ 85°C - - - Through Hole 0.449" L x 0.118" W (11.40mm x 3.00mm) 0.858" (21.80mm) - 0.197" (5.00mm)
PTR030V0400-BK1

PTR030V0400-BK1

PTC RESET FUSE 30V 4A RADIAL

Eaton - Electronics Division

8,100 -
RFQ
PTR030V0400-BK1

Datasheet

Radial, Disc PTR030V Bulk 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) 0.969" (24.60mm) - 0.197" (5.00mm)
PTR016V0700-BK1

PTR016V0700-BK1

PTC RESET FUSE 16V 7A RADIAL

Eaton - Electronics Division

2,376 -
RFQ
PTR016V0700-BK1

Datasheet

Radial, Disc PTR016V Bulk Active Polymeric 16V 7 A 11.9 A 100 A 3.5 s 6 mOhms 20 mOhms - -40°C ~ 85°C - - - Through Hole 0.441" L x 0.122" W (11.20mm x 3.10mm) 0.866" (22.00mm) - 0.197" (5.00mm)
PTR016V0800-BK1

PTR016V0800-BK1

PTC RESET FUSE 16V 8A RADIAL

Eaton - Electronics Division

9,583 -
RFQ
PTR016V0800-BK1

Datasheet

Radial, Disc PTR016V Bulk Active Polymeric 16V 8 A 13.6 A 100 A 5 s 5 mOhms 18 mOhms - -40°C ~ 85°C - - - Through Hole 0.500" L x 0.122" W (12.70mm x 3.10mm) 0.906" (23.00mm) - 0.197" (5.00mm)
PTR016V0900-BK1

PTR016V0900-BK1

PTC RESET FUSE 16V 9A RADIAL

Eaton - Electronics Division

6,786 -
RFQ
PTR016V0900-BK1

Datasheet

Radial, Disc PTR016V Bulk Active Polymeric 16V 9 A 15.3 A 100 A 5.5 s 5 mOhms 14 mOhms - -40°C ~ 85°C - - - Through Hole 0.551" L x 0.122" W (14.00mm x 3.10mm) 0.945" (24.00mm) - 0.197" (5.00mm)
PTR060V0135-BK1

PTR060V0135-BK1

PTC RESET FUSE 60V 1.35A RADIAL

Eaton - Electronics Division

3,182 -
RFQ
PTR060V0135-BK1

Datasheet

Radial, Disc PTR060V Bulk Active Polymeric 60V 1.35 A 2.7 A 40 A 9.6 s 120 mOhms 300 mOhms - -40°C ~ 85°C - - - Through Hole 0.571" Dia x 0.118" T (14.50mm x 3.00mm) 0.772" (19.60mm) - 0.197" (5.00mm)
Total 4956 Record«Prev1... 132133134135136137138139...248Next»
TomatoElec

Search

TomatoElec

Products

TomatoElec

Phone

TomatoElec

User