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
PTGL07AS201M0N51B0 Murata Electronics

PTGL07AS201M0N51B0

PTC RESET FUSE

Murata Electronics

4,449
RFQ

-

- * Bulk Obsolete - - - - - - - - - - - - - - - - - -
PTR030V0300-TR1 Eaton - Electronics Division

PTR030V0300-TR1

PTC RESET FUSE 30V 3A RADIAL

Eaton - Electronics Division

5,142
RFQ
PTR030V0300-TR1 Datasheet

Datasheet

Radial, Disc PTR030V Tape & Reel (TR) 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)
PTGL10AR3R9M3B51A0 Murata Electronics

PTGL10AR3R9M3B51A0

PTC RESET FUSE 56V 390MA RADIAL

Murata Electronics

2,367
RFQ
PTGL10AR3R9M3B51A0 Datasheet

Datasheet

Radial, Disc POSISTOR®, PTGL Bulk Obsolete Ceramic 56V 390 mA 680 mA 2 A - - - 3.9 Ohms -10°C ~ 60°C - - - Through Hole 0.413" Dia x 0.157" T (10.50mm x 4.00mm) 0.650" (16.50mm) - 0.197" (5.00mm)
1206L075WR Littelfuse Inc.

1206L075WR

PTC RESET FUSE 8V 750MA 1206

Littelfuse Inc.

2,407
RFQ
1206L075WR Datasheet

Datasheet

1206 (3216 Metric), Concave POLY-FUSE®, 1206L Tape & Reel (TR) Obsolete Polymeric 8V 750 mA 1.5 A 100 A 200 ms 90 mOhms 290 mOhms - -40°C ~ 85°C - - - Surface Mount 0.126" L x 0.065" W (3.20mm x 1.65mm) - 0.030" (0.75mm) -
06R075BPR Littelfuse Inc.

06R075BPR

PTC RESET FUSE 6V 750MA RADIAL

Littelfuse Inc.

2,937
RFQ
06R075BPR Datasheet

Datasheet

Radial, Disc POLY-FUSE®, USBR Cut Tape (CT) Obsolete Polymeric 6V 750 mA 1.3 A 40 A 400 ms 100 mOhms 230 mOhms - -40°C ~ 85°C - - - Through Hole 0.272" Dia x 0.118" T (6.90mm x 3.00mm) 0.449" (11.40mm) - 0.201" (5.10mm)
PTGL7SAS1R8K2B51B0 Murata Electronics

PTGL7SAS1R8K2B51B0

PTC RESET FUSE 30V 532MA RADIAL

Murata Electronics

5,463
RFQ
PTGL7SAS1R8K2B51B0 Datasheet

Datasheet

Radial, Disc POSISTOR®, PTGL Bulk Obsolete Ceramic 30V 532 mA 708 mA 5 A - - - 1.8 Ohms -30°C ~ 125°C - - - Through Hole 0.287" Dia x 0.138" T (7.30mm x 3.50mm) 0.484" (12.30mm) - 0.197" (5.00mm)
RF5034-000 Littelfuse Inc.

RF5034-000

MICROASMDCH075F-2

Littelfuse Inc.

8,503
RFQ
RF5034-000 Datasheet

Datasheet

1210 (3225 Metric), Concave PolySwitch®, microASMD Tape & Reel (TR) Active Polymeric 16V 750 mA 2.25 A 20 A 100 ms 100 mOhms 680 mOhms - -40°C ~ 125°C Automotive AEC-Q200 - Surface Mount 0.127" L x 0.101" W (3.22mm x 2.58mm) - 0.024" (0.60mm) -
RF5031-000 Littelfuse Inc.

RF5031-000

MICROASMDCH150F-2

Littelfuse Inc.

8,128
RFQ
RF5031-000 Datasheet

Datasheet

1210 (3225 Metric), Concave PolySwitch®, microASMD Tape & Reel (TR) Active Polymeric 12V 1.5 A 4.5 A 40 A 1 s 25 mOhms 250 mOhms - -40°C ~ 125°C Automotive AEC-Q200 - Surface Mount 0.127" L x 0.101" W (3.22mm x 2.58mm) - 0.055" (1.40mm) -
RF5032-000 Littelfuse Inc.

RF5032-000

MICROASMDCH125F-2

Littelfuse Inc.

5,129
RFQ
RF5032-000 Datasheet

Datasheet

1210 (3225 Metric), Concave PolySwitch®, microASMD Tape & Reel (TR) Active Polymeric 12V 1.25 A 3.75 A 40 A 1 s 30 mOhms 300 mOhms - -40°C ~ 125°C Automotive AEC-Q200 - Surface Mount 0.127" L x 0.101" W (3.22mm x 2.58mm) - 0.055" (1.40mm) -
RF5033-000 Littelfuse Inc.

RF5033-000

MICROASMDCH110F-2

Littelfuse Inc.

7,264
RFQ
RF5033-000 Datasheet

Datasheet

1210 (3225 Metric), Concave PolySwitch®, microASMD Tape & Reel (TR) Active Polymeric 12V 1.25 A 3.75 A 40 A 1 s 30 mOhms 300 mOhms - -40°C ~ 125°C Automotive AEC-Q200 - Surface Mount 0.127" L x 0.101" W (3.22mm x 2.58mm) - 0.041" (1.05mm) -
MF-RG800-0-14 Bourns Inc.

MF-RG800-0-14

PTC RESETTABLE 8A 16V RADIAL LEA

Bourns Inc.

2,934
RFQ
MF-RG800-0-14 Datasheet

Datasheet

Radial, Disc Multifuse®, MF-RG Bulk Active Polymeric 16V 8 A 13.6 A 100 A 5 s 5.6 mOhms 17.5 mOhms - -40°C ~ 85°C Automotive AEC-Q200 - Through Hole 0.500" L x 0.118" W (12.70mm x 3.00mm) 0.823" (20.90mm) - 0.201" (5.10mm)
MF-R1100-0-14 Bourns Inc.

MF-R1100-0-14

PTC RESETTABLE 1.1A 16V RADIAL L

Bourns Inc.

6,876
RFQ
MF-R1100-0-14 Datasheet

Datasheet

Radial, Disc Multifuse®, MF-R Bulk Active Polymeric 16V 11 A 22 A 100 A 20 s 3 mOhms 14 mOhms - -40°C ~ 85°C Automotive AEC-Q200 - Through Hole 0.953" L x 0.118" W (24.20mm x 3.00mm) 1.295" (32.90mm) - 0.402" (10.20mm)
MF-RG700-AP-14 Bourns Inc.

MF-RG700-AP-14

PTC RESETTABLE 7A 16V RADIAL LEA

Bourns Inc.

7,579
RFQ
MF-RG700-AP-14 Datasheet

Datasheet

Radial, Disc Multifuse®, MF-RG Tape & Box (TB) Active Polymeric 16V 7 A 11.9 A 100 A 3.5 s 7.7 mOhms 20 mOhms - -40°C ~ 85°C Automotive AEC-Q200 - Through Hole 0.441" L x 0.118" W (11.20mm x 3.00mm) 0.776" (19.70mm) - 0.201" (5.10mm)
MF-RG700-2-14 Bourns Inc.

MF-RG700-2-14

PTC RESETTABLE 7A 16V RADIAL LEA

Bourns Inc.

7,269
RFQ
MF-RG700-2-14 Datasheet

Datasheet

Radial, Disc Multifuse®, MF-RG Tape & Reel (TR) Active Polymeric 16V 7 A 11.9 A 100 A 3.5 s 7.7 mOhms 20 mOhms - -40°C ~ 85°C Automotive AEC-Q200 - Through Hole 0.441" L x 0.118" W (11.20mm x 3.00mm) 0.776" (19.70mm) - 0.201" (5.10mm)
MF-RHT700-AP-14 Bourns Inc.

MF-RHT700-AP-14

PTC 7.0A 16V RADIAL LEADED HI-TE

Bourns Inc.

3,606
RFQ
MF-RHT700-AP-14 Datasheet

Datasheet

Radial, Disc Multifuse®, MF-RHT Tape & Box (TB) Active Polymeric 16V 7 A 13 A 100 A 7 s 10 mOhms 25 mOhms - -40°C ~ 125°C Automotive AEC-Q200 - Through Hole 0.551" L x 0.118" W (14.00mm x 3.00mm) 0.862" (21.90mm) - 0.201" (5.10mm)
MF-RHT700-2-14 Bourns Inc.

MF-RHT700-2-14

PTC 7.0A 16V RADIAL LEADED HI-TE

Bourns Inc.

2,226
RFQ
MF-RHT700-2-14 Datasheet

Datasheet

Radial, Disc Multifuse®, MF-RHT Tape & Reel (TR) Active Polymeric 16V 7 A 13 A 100 A 7 s 10 mOhms 25 mOhms - -40°C ~ 125°C Automotive AEC-Q200 - Through Hole 0.551" L x 0.118" W (14.00mm x 3.00mm) 0.862" (21.90mm) - 0.201" (5.10mm)
MF-R900-0-14 Bourns Inc.

MF-R900-0-14

PTC RESETTABLE 9.0A 30V RADIAL L

Bourns Inc.

6,311
RFQ
MF-R900-0-14 Datasheet

Datasheet

Radial, Disc Multifuse®, MF-R Bulk Active Polymeric 30V 9 A 18 A 40 A 20 s 5 mOhms 20 mOhms - -40°C ~ 85°C Automotive AEC-Q200 - Through Hole 0.953" L x 0.118" W (24.20mm x 3.00mm) 1.295" (32.90mm) - 0.402" (10.20mm)
0ZRS0300FF2B Bel Fuse Inc.

0ZRS0300FF2B

PTC RESET FUSE 32V 3A RADIAL

Bel Fuse Inc.

6,877
RFQ
0ZRS0300FF2B Datasheet

Datasheet

Radial, Disc 0ZRS Tape & Reel (TR) Active Ceramic 32V 3 A 6 A 100 A 5 s 35 mOhms 110 mOhms - -40°C ~ 125°C Automotive AEC-Q200 - Through Hole 0.402" L x 0.150" W (10.20mm x 3.80mm) 0.610" (15.50mm) - 0.201" (5.10mm)
PTGL07AS150K6B51A0 Murata Electronics

PTGL07AS150K6B51A0

PTC RESET FUSE 140V 187MA RADIAL

Murata Electronics

5,455
RFQ
PTGL07AS150K6B51A0 Datasheet

Datasheet

Radial, Disc POSISTOR®, PTGL Tape & Box (TB) Obsolete Ceramic 140V 187 mA 249 mA 1.5 A - - - 15 Ohms -30°C ~ 85°C - - - Through Hole 0.287" Dia x 0.177" T (7.30mm x 4.50mm) 0.484" (12.30mm) - 0.197" (5.00mm)
PTGL10AR3R9M3P51A0 Murata Electronics

PTGL10AR3R9M3P51A0

PTC RESET FUSE 56V 260MA RADIAL

Murata Electronics

4,644
RFQ
PTGL10AR3R9M3P51A0 Datasheet

Datasheet

Radial, Disc POSISTOR®, PTGL Bulk Obsolete Ceramic 56V 260 mA 470 mA 2 A - - - 3.9 Ohms -10°C ~ 60°C - - - Through Hole 0.413" Dia x 0.157" T (10.50mm x 4.00mm) 0.650" (16.50mm) - 0.197" (5.00mm)
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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.