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






















































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































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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
PTCCL09H471DBE Vishay Beyschlag/Draloric/BC Components

PTCCL09H471DBE

PTC RESET FUSE 30V 470MA RADIAL

Vishay Beyschlag/Draloric/BC Components

1,044
RFQ
PTCCL09H471DBE Datasheet

Datasheet

Radial, Disc PTCCL - 30V Bulk Active Ceramic 30V 470 mA 705 mA 5 A - - - 2.5 Ohms -40°C ~ 85°C - - - Through Hole 0.335" Dia x 0.157" T (8.50mm x 4.00mm) 0.532" (13.50mm) - 0.197" (5.00mm)
RGEF1100 Littelfuse Inc.

RGEF1100

PTC RESET FUSE 16V 11A RADIAL

Littelfuse Inc.

400
RFQ
RGEF1100 Datasheet

Datasheet

Radial, Disc PolySwitch®, RGEF Bag Active Polymeric 16V 11 A 18.7 A 100 A 7 s 3.7 mOhms 8.9 mOhms - -40°C ~ 85°C - - - Through Hole 0.669" L x 0.098" W (17.00mm x 2.50mm) 1.024" (26.00mm) - 0.199" (5.05mm)
2920L700/12MR-A Littelfuse Inc.

2920L700/12MR-A

PTC RESET FUSE 12V 7A 2920

Littelfuse Inc.

2,787
RFQ
2920L700/12MR-A Datasheet

Datasheet

2920 (7351 Metric), Concave POLY-FUSE®, 2920L Tape & Reel (TR) Active Polymeric 12V 7 A 14 A 50 A 2 s 3 mOhms 18 mOhms - -40°C ~ 85°C - - - Surface Mount 0.290" L x 0.202" W (7.36mm x 5.12mm) - 0.063" (1.60mm) -
MF-PSHT016KX-2 Bourns Inc.

MF-PSHT016KX-2

PTC RESET FUSE 16V 160MA 0805

Bourns Inc.

8,616
RFQ
MF-PSHT016KX-2 Datasheet

Datasheet

0805 (2012 Metric), Concave Multifuse®, MF-PSHT Tape & Reel (TR) Active Polymeric 16V 160 mA 800 mA 40 A 100 ms 700 mOhms 6 Ohms - -40°C ~ 125°C Automotive AEC-Q200 - Surface Mount 0.085" L x 0.053" W (2.15mm x 1.35mm) - 0.031" (0.80mm) -
B59771B0120A070 EPCOS - TDK Electronics

B59771B0120A070

PTC RESET FUSE 420V RADIAL DISC

EPCOS - TDK Electronics

4,640
RFQ
B59771B0120A070 Datasheet

Datasheet

Radial, Disc B59771 Bulk Active Ceramic 420V - 97 mA 1.4 A 3 s - - 120 Ohms 0°C ~ 60°C - - - Through Hole 0.335" Dia x 0.276" T (8.50mm x 7.00mm) 0.197" (5.00mm) - 0.197" (5.00mm)
PTCCL09H171HBE Vishay Beyschlag/Draloric/BC Components

PTCCL09H171HBE

PTC RESET FUSE 265V 170MA RADIAL

Vishay Beyschlag/Draloric/BC Components

3,369
RFQ
PTCCL09H171HBE Datasheet

Datasheet

Radial, Disc PTCCL - 265V Bulk Active Ceramic 265V 170 mA 255 mA 900 mA - - - 22 Ohms 0°C ~ 70°C - - - Through Hole 0.335" Dia x 0.217" T (8.50mm x 5.50mm) 0.532" (13.50mm) - 0.197" (5.00mm)
PTCCL09H541DBE Vishay Beyschlag/Draloric/BC Components

PTCCL09H541DBE

PTC RESET FUSE 30V 540MA RADIAL

Vishay Beyschlag/Draloric/BC Components

2,927
RFQ
PTCCL09H541DBE Datasheet

Datasheet

Radial, Disc PTCCL - 30V Bulk Active Ceramic 30V 540 mA 810 mA 6 A - - - 1.9 Ohms -40°C ~ 85°C - - - Through Hole 0.335" Dia x 0.157" T (8.50mm x 4.00mm) 0.532" (13.50mm) - 0.197" (5.00mm)
0ZRN1000FF1A Bel Fuse Inc.

0ZRN1000FF1A

PTC RESET FUSE 16V 10A RADIAL

Bel Fuse Inc.

260
RFQ
0ZRN1000FF1A Datasheet

Datasheet

Radial, Disc 0ZRN Bulk Active Polymeric 16V 10 A 18.5 A 100 A 9 s 6.2 mOhms 15 mOhms - -40°C ~ 125°C Automotive AEC-Q200 - Through Hole 0.689" L x 0.118" W (17.50mm x 3.00mm) 1.043" (26.50mm) - 0.402" (10.20mm)
B59860C0160A070 EPCOS - TDK Electronics

B59860C0160A070

PTC RESET FUSE 160V 180MA RADIAL

EPCOS - TDK Electronics

150
RFQ
B59860C0160A070 Datasheet

Datasheet

Radial, Disc - Bulk Active Ceramic 160V 180 mA 360 mA 1.5 A - - - 15 Ohms 0°C ~ 60°C - - - Through Hole 0.433" Dia x 0.197" T (11.00mm x 5.00mm) 0.571" (14.50mm) - 0.197" (5.00mm)
0ZRM0135AF1A Bel Fuse Inc.

0ZRM0135AF1A

PTC RESET FUSE 120V 1.35A RADIAL

Bel Fuse Inc.

1,008
RFQ
0ZRM0135AF1A Datasheet

Datasheet

Radial, Disc 0ZRM Box Active Polymeric 120V 1.35 A 2.7 A 13.5 A 20 s 110 mOhms 300 mOhms - -40°C ~ 85°C Automotive AEC-Q200 - Through Hole 0.610" L x 0.161" W (15.50mm x 4.10mm) 0.811" (20.60mm) - 0.201" (5.10mm)
RXEF300-1 Littelfuse Inc.

RXEF300-1

PTC RESET FUSE 72V 3A RADIAL

Littelfuse Inc.

250
RFQ
RXEF300-1 Datasheet

Datasheet

Radial, Disc PolySwitch®, RXEF Bag Active Polymeric 72V 3 A 6 A 40 A 19.8 s 40 mOhms 100 mOhms - -40°C ~ 85°C - - - Through Hole 0.941" Dia x 0.118" T (23.90mm x 3.00mm) 1.126" (28.60mm) - 0.400" (10.15mm)
RUEF800-1 Littelfuse Inc.

RUEF800-1

PTC RESET FUSE 30V 8A RADIAL

Littelfuse Inc.

163
RFQ
RUEF800-1 Datasheet

Datasheet

Radial, Disc PolySwitch®, RUEF Bag Active Polymeric 30V 8 A 16 A 100 A 18.8 s 5 mOhms 20 mOhms - -40°C ~ 85°C - - - Through Hole 0.850" L x 0.118" W (21.60mm x 3.00mm) 1.118" (28.40mm) - 0.400" (10.15mm)
B59985C0120A051 EPCOS - TDK Electronics

B59985C0120A051

PTC RESET FUSE 30V 250MA RADIAL

EPCOS - TDK Electronics

14,057
RFQ
B59985C0120A051 Datasheet

Datasheet

Radial, Disc B59985 Tape & Reel (TR) Active Ceramic 30V 250 mA 500 mA 1 A - - - 4.6 Ohms -40°C ~ 85°C Automotive AEC-Q200 - Through Hole 0.256" Dia x 0.138" T (6.50mm x 3.50mm) 0.394" (10.00mm) - 0.197" (5.00mm)
RF5030-000 Littelfuse Inc.

RF5030-000

PPTC-MINI-PSW

Littelfuse Inc.

8,219
RFQ
RF5030-000 Datasheet

Datasheet

1206 (3216 Metric), Concave PolySwitch®nanoASMDCH Tape & Reel (TR) Active Polymeric 30V 50 mA 150 mA 20 A 20 s 3.5 Ohms 35 Ohms - -40°C ~ 125°C Automotive AEC-Q200 - Surface Mount 0.126" L x 0.063" W (3.20mm x 1.59mm) - 0.033" (0.85mm) -
B59980C0080A051 EPCOS - TDK Electronics

B59980C0080A051

PTC RESET FUSE 80V 50MA RADIAL

EPCOS - TDK Electronics

4,110
RFQ
B59980C0080A051 Datasheet

Datasheet

Radial, Disc B59980 Tape & Reel (TR) Active Ceramic 80V 50 mA 110 mA 1 A - - - 25 Ohms -40°C ~ 85°C - - - Through Hole 0.256" Dia x 0.138" T (6.50mm x 3.50mm) 0.394" (10.00mm) - 0.197" (5.00mm)
RXEF300-2 Littelfuse Inc.

RXEF300-2

PTC RESET FUSE 72V 3A RADIAL

Littelfuse Inc.

3,229
RFQ
RXEF300-2 Datasheet

Datasheet

Radial, Disc PolySwitch®, RXEF Tape & Reel (TR) Active Polymeric 72V 3 A 6 A 40 A 19.8 s 40 mOhms 100 mOhms - -40°C ~ 85°C - - - Through Hole 0.941" Dia x 0.118" T (23.90mm x 3.00mm) 1.126" (28.60mm) - 0.400" (10.15mm)
0ZCF0700FF2C Bel Fuse Inc.

0ZCF0700FF2C

PTC RESET FUSE 7.0A 12V SMD 2920

Bel Fuse Inc.

1,651
RFQ
0ZCF0700FF2C Datasheet

Datasheet

2920 (7351 Metric), Concave 0ZCF Tape & Reel (TR) Active Polymeric 12V 7 A 14 A 100 A - - - - - Automotive AEC-Q200 - Surface Mount 0.290" L x 0.202" W (7.36mm x 5.12mm) - 0.059" (1.50mm) -
NANOASMDCH075F-2 Littelfuse Inc.

NANOASMDCH075F-2

PPTC-MINI-PSW

Littelfuse Inc.

562
RFQ
NANOASMDCH075F-2 Datasheet

Datasheet

1206 (3216 Metric), Concave PolySwitch®nanoASMDCH Tape & Reel (TR) Active Polymeric 12V 750 mA 2.25 A 40 A 150 ms 80 mOhms 460 mOhms - -40°C ~ 125°C Automotive AEC-Q200 - Surface Mount 0.126" L x 0.063" W (3.20mm x 1.59mm) - 0.039" (1.00mm) -
MICROASMDCH110F-2 Littelfuse Inc.

MICROASMDCH110F-2

PPTC-MINI-PSW

Littelfuse Inc.

466
RFQ
MICROASMDCH110F-2 Datasheet

Datasheet

1210 (3225 Metric), Concave PolySwitch®, microASMD Tape & Reel (TR) Active Polymeric 16V 1.1 A 3.3 A 20 A 500 ms 60 mOhms 500 mOhms - -40°C ~ 85°C Automotive AEC-Q200 - Surface Mount 0.127" L x 0.101" W (3.22mm x 2.58mm) - 0.041" (1.05mm) -
AHRL750 Littelfuse Inc.

AHRL750

PTC RESET FUSE 7.5A 16V RAD

Littelfuse Inc.

283
RFQ
AHRL750 Datasheet

Datasheet

Radial, Disc PolySwitch®, AHRL Bulk Active Polymeric 16V 7.5 A 15 A 100 A 7 s 7.3 mOhms 12.5 mOhms - -40°C ~ 125°C Automotive AEC-Q200 - Through Hole 0.465" L x 0.118" W (11.80mm x 3.00mm) 0.748" (19.00mm) - 0.199" (5.05mm)
Total 4956 Record«Prev1... 5657585960616263...248Next»

PTC Resettable Fuses Electronic Components Sourcing and Lifecycle Support

FPGAX is a global sourcing partner specializing in FPGA and programmable logic solutions for engineering and manufacturing organizations worldwide. For customers sourcing PTC Resettable Fuses components, we support both current production requirements and long-term component availability across demanding product lifecycles.

Our sourcing approach combines traceability, supply stability, and technical coordination. FPGAX is certified to AS9120B, ISO 9001:2008, and ISO 14001 standards and supports procurement programs where continuity, documentation, and dependable component supply are important.

How FPGAX Supports PTC Resettable Fuses Requirements

  • Active component sourcing: support for current FPGA, programmable logic, and related semiconductor requirements.
  • End-of-life sourcing: assistance with obsolete and hard-to-find parts when designs must remain in production.
  • Lifecycle management: sourcing support during product transitions, allocation periods, and supply interruptions.
  • Design continuity: long-term supply support intended to reduce redesign pressure and production disruption.
  • Major programmable logic brands: sourcing coverage includes Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic.

Supply Support at a Glance

Requirement FPGAX Support
Current production Active FPGA, programmable logic, and semiconductor component sourcing
Legacy programs End-of-life and hard-to-find component sourcing
Supply continuity Lifecycle transition and long-term availability support
Quality requirements Traceable sourcing and quality-management processes

Focused on FPGA and Programmable Logic Supply

FPGAX focuses on helping customers maintain access to critical programmable devices throughout the full component lifecycle. Whether the requirement is for a current design, an established production program, or an older platform facing component obsolescence, our goal is to provide a stable sourcing path and help customers maintain design and manufacturing continuity.

PTC Resettable Fuses FAQ

Can FPGAX source both active and end-of-life PTC Resettable Fuses components?

Yes. FPGAX supports sourcing for both active components and end-of-life or hard-to-find parts, with an emphasis on maintaining supply continuity for engineering and manufacturing programs.

Which programmable logic manufacturers does FPGAX support?

Our core sourcing coverage includes major FPGA and programmable logic manufacturers such as Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic, subject to specific part requirements and availability.

How does FPGAX help with component lifecycle changes?

We support customers through lifecycle transitions by helping locate current or legacy supply, reducing exposure to supply disruptions, and supporting long-term availability for designs that need to remain in production.

What quality and traceability standards does FPGAX follow?

FPGAX states certification to AS9120B, ISO 9001:2008, and ISO 14001 standards. Our sourcing services are structured around traceability, stable supply, and quality-management requirements.

What information should I provide for a PTC Resettable Fuses sourcing request?

Providing the manufacturer part number, required quantity, target delivery schedule, and any lifecycle or traceability requirements helps us evaluate the sourcing request more efficiently.