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
MF-RHS600-0 Bourns Inc.

MF-RHS600-0

FUSE PTC RESET 6.0A 16V

Bourns Inc.

484
RFQ
MF-RHS600-0 Datasheet

Datasheet

Radial, Disc Multifuse®, MF-RHS Bulk Active Polymeric 16V 6 A 12 A 100 A 6.5 s 0.009 Ohms 0.0252 Ohms - -40°C ~ 125°C - - - Through Hole 0.344" L x 0.118" W (8.75mm x 3.00mm) 0.882" (22.40mm) - 0.201" (5.10mm)
2920L600/16MR-A Littelfuse Inc.

2920L600/16MR-A

PTC 16V POLYFUSE SMT 2920 6.0A

Littelfuse Inc.

1,212
RFQ
2920L600/16MR-A Datasheet

Datasheet

2920 (7351 Metric), Concave POLY-FUSE®, 2920L Tape & Reel (TR) Active Polymeric 16V 6 A 12 A 40 A 2 s 4 mOhms 20 mOhms - -40°C ~ 85°C - - - Surface Mount 0.290" L x 0.202" W (7.36mm x 5.12mm) - 0.063" (1.60mm) -
MF-RHS650-0 Bourns Inc.

MF-RHS650-0

FUSE PTC RESET 6.5A 16V

Bourns Inc.

500
RFQ
MF-RHS650-0 Datasheet

Datasheet

Radial, Disc Multifuse®, MF-RHS Bulk Active Polymeric 16V 6.5 A 13 A 100 A 6.5 s 0.0095 Ohms 0.0225 Ohms - -40°C ~ 125°C - - - Through Hole 0.421" L x 0.118" W (10.70mm x 3.00mm) 0.913" (23.20mm) - 0.201" (5.10mm)
PTR016V0800-TR Eaton - Electronics Division

PTR016V0800-TR

PTC RESET FUSE 16V 8A RADIAL

Eaton - Electronics Division

1,000
RFQ
PTR016V0800-TR Datasheet

Datasheet

Radial, Disc PTR016V Tape & Reel (TR) 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) 0.823" (20.90mm) - 0.197" (5.00mm)
MF-LSMF185/24X-2 Bourns Inc.

MF-LSMF185/24X-2

2920 RESETTABLE SMD PPTC 1.85/24

Bourns Inc.

281
RFQ
MF-LSMF185/24X-2 Datasheet

Datasheet

2920 (7351 Metric), Concave Multifuse®, MF-LSMF Tape & Reel (TR) Active Polymeric 24V 1.85 A - - - - - - -40°C ~ 85°C Automotive AEC-Q200 - Surface Mount 0.290" L x 0.202" W (7.36mm x 5.12mm) - - -
FSMD160-24R RFE/Fuzetec

FSMD160-24R

RESETTABLE FUSE - SMD, 1812 SIZE

RFE/Fuzetec

680
RFQ
FSMD160-24R Datasheet

Datasheet

1812 (4532 Metric), Concave FSMD1812 Tape & Reel (TR) Active - 24V 1.6 A 3.2 A 100 A 1 s 30 mOhms 100 mOhms - -40°C ~ 85°C - - - Surface Mount 0.179" L x 0.128" W (4.55mm x 3.24mm) - 0.047" (1.20mm) -
FRX020-90F RFE/Fuzetec

FRX020-90F

RESETTABLE FUSE - PPTC RADIAL LE

RFE/Fuzetec

950
RFQ
FRX020-90F Datasheet

Datasheet

Radial, Disc FRX90 Bulk Active - 72V (90V Int) 200 mA 400 mA 40 A 2.2 s 1.83 Ohms 4.4 Ohms - -40°C ~ 85°C - - - Through Hole 0.291" Dia (7.40mm) 0.500" (12.70mm) - 0.201" (5.10mm)
FRX030-90F RFE/Fuzetec

FRX030-90F

RESETTABLE FUSE - PPTC RADIAL LE

RFE/Fuzetec

950
RFQ
FRX030-90F Datasheet

Datasheet

Radial, Disc FRX90 Bulk Active - 72V (90V Int) 300 mA 600 mA 40 A 3 s 880 mOhms 2.1 Ohms - -40°C ~ 85°C - - - Through Hole 0.291" Dia (7.40mm) 0.500" (12.70mm) - 0.201" (5.10mm)
FRX040-90F RFE/Fuzetec

FRX040-90F

RESETTABLE FUSE - PPTC RADIAL LE

RFE/Fuzetec

580
RFQ
FRX040-90F Datasheet

Datasheet

Radial, Disc FRX90 Bulk Active - 72V (90V Int) 400 mA 800 mA 40 A 3.8 s 550 mOhms 1.29 Ohms - -40°C ~ 85°C - - - Through Hole 0.299" Dia (7.60mm) 0.531" (13.50mm) - 0.201" (5.10mm)
FRX025-90F RFE/Fuzetec

FRX025-90F

RESETTABLE FUSE - PPTC RADIAL LE

RFE/Fuzetec

420
RFQ
FRX025-90F Datasheet

Datasheet

Radial, Disc FRX90 Bulk Active - 72V (90V Int) 250 mA 500 mA 40 A 2.5 s 1.25 Ohms 3 Ohms - -40°C ~ 85°C - - - Through Hole 0.291" Dia (7.40mm) 0.500" (12.70mm) - 0.201" (5.10mm)
FRG250-16F RFE/Fuzetec

FRG250-16F

RESETTABLE FUSE - PPTC RADIAL LE

RFE/Fuzetec

960
RFQ
FRG250-16F Datasheet

Datasheet

Radial, Disc FRG Bulk Active - 16V 2.5 A 4.7 A 100 A 5 s 22 mOhms 53 mOhms - -40°C ~ 85°C - - - Through Hole 0.350" L x 0.118" W (8.90mm x 3.00mm) 0.504" (12.80mm) - 0.201" (5.10mm)
PTS18126V125 Eaton - Electronics Division

PTS18126V125

PTC RESET FUSE 6V 1.25A 1812

Eaton - Electronics Division

792
RFQ
PTS18126V125 Datasheet

Datasheet

1812 (4532 Metric), Concave PTS1812 Tape & Reel (TR) Active Polymeric 6V 1.25 A 2.5 A 100 A 400 ms 50 mOhms 140 mOhms - -40°C ~ 85°C - - - Surface Mount 0.179" L x 0.128" W (4.55mm x 3.24mm) - 0.027" (0.68mm) -
FRU135-30F RFE/Fuzetec

FRU135-30F

RESETTABLE FUSE - PPTC RADIAL LE

RFE/Fuzetec

990
RFQ
FRU135-30F Datasheet

Datasheet

Radial, Disc FRU Bulk Active - 30V 1.35 A 2.7 A 100 A 7.3 s 40 mOhms 130 mOhms - -40°C ~ 85°C - - - Through Hole 0.350" L x 0.118" W (8.90mm x 3.00mm) 0.531" (13.50mm) - 0.201" (5.10mm)
FRU110-30F RFE/Fuzetec

FRU110-30F

RESETTABLE FUSE - PPTC RADIAL LE

RFE/Fuzetec

380
RFQ
FRU110-30F Datasheet

Datasheet

Radial, Disc FRU Bulk Active - 30V 1.1 A 2.2 A 100 A 6.6 s 50 mOhms 170 mOhms - -40°C ~ 85°C - - - Through Hole 0.291" L x 0.118" W (7.40mm x 3.00mm) 0.559" (14.20mm) - 0.201" (5.10mm)
FRX050-90F RFE/Fuzetec

FRX050-90F

RESETTABLE FUSE - PPTC RADIAL LE

RFE/Fuzetec

830
RFQ
FRX050-90F Datasheet

Datasheet

Radial, Disc FRX90 Bulk Active - 72V (90V Int) 500 mA 1 A 40 A 4 s 500 mOhms 1.17 Ohms - -40°C ~ 85°C - - - Through Hole 0.311" Dia (7.90mm) 0.539" (13.70mm) - 0.201" (5.10mm)
FRX075-90F RFE/Fuzetec

FRX075-90F

RESETTABLE FUSE - PPTC RADIAL LE

RFE/Fuzetec

550
RFQ
FRX075-90F Datasheet

Datasheet

Radial, Disc FRX90 Bulk Active - 72V (90V Int) 750 mA 1.5 A 40 A 6.3 s 250 mOhms 600 mOhms - -40°C ~ 85°C - - - Through Hole 0.409" Dia (10.40mm) 0.598" (15.20mm) - 0.201" (5.10mm)
FRX090-90F RFE/Fuzetec

FRX090-90F

RESETTABLE FUSE - PPTC RADIAL LE

RFE/Fuzetec

550
RFQ
FRX090-90F Datasheet

Datasheet

Radial, Disc FRX90 Bulk Active - 72V (90V Int) 900 mA 1.8 A 40 A 7.2 s 200 mOhms 470 mOhms - -40°C ~ 85°C - - - Through Hole 0.461" Dia (11.70mm) 0.622" (15.80mm) - 0.201" (5.10mm)
FRX017-60F RFE/Fuzetec

FRX017-60F

RESETTABLE FUSE - PPTC RADIAL LE

RFE/Fuzetec

990
RFQ
FRX017-60F Datasheet

Datasheet

Radial, Disc FRX60 Bulk Active - 60V 170 mA 340 mA 40 A 3 s 2 Ohms 8 Ohms - -40°C ~ 85°C - - - Through Hole 0.291" Dia (7.40mm) 0.500" (12.70mm) - 0.201" (5.10mm)
FRX010-60F RFE/Fuzetec

FRX010-60F

RESETTABLE FUSE - PPTC RADIAL LE

RFE/Fuzetec

951
RFQ
FRX010-60F Datasheet

Datasheet

Radial, Disc FRX60 Bulk Active - 60V 100 mA 200 mA 40 A 4 s 2.5 Ohms 7.5 Ohms - -40°C ~ 85°C - - - Through Hole 0.291" Dia (7.40mm) 0.500" (12.70mm) - 0.201" (5.10mm)
FRX005-60F RFE/Fuzetec

FRX005-60F

RESETTABLE FUSE - PPTC RADIAL LE

RFE/Fuzetec

840
RFQ
FRX005-60F Datasheet

Datasheet

Radial, Disc FRX60 Bulk Active - 60V 50 mA 100 mA 40 A 5 s 7.3 Ohms 20 Ohms - -40°C ~ 85°C - - - Through Hole 0.291" Dia (7.40mm) 0.500" (12.70mm) - 0.201" (5.10mm)
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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.