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
MINISMDC110-2 Littelfuse Inc.

MINISMDC110-2

PTC RESET FUSE 8V 1.1A 1812

Littelfuse Inc.

3,499
RFQ
MINISMDC110-2 Datasheet

Datasheet

1812 (4532 Metric), Concave PolySwitch®, miniSMD Tape & Reel (TR) Obsolete Polymeric 8V 1.1 A 2.2 A 100 A 300 ms 40 mOhms 210 mOhms - -40°C ~ 85°C - - - Surface Mount 0.179" L x 0.128" W (4.55mm x 3.24mm) - 0.024" (0.62mm) -
1206L035/15YR Littelfuse Inc.

1206L035/15YR

PTC RESET FUSE 15V 350MA 1206

Littelfuse Inc.

8,003
RFQ
1206L035/15YR Datasheet

Datasheet

1206 (3216 Metric), Concave POLY-FUSE®, 1206L Tape & Reel (TR) Obsolete Polymeric 15V 350 mA 750 mA 100 A 100 ms 300 mOhms 1.2 Ohms - -40°C ~ 85°C - - - Surface Mount 0.126" L x 0.065" W (3.20mm x 1.65mm) - 0.030" (0.75mm) -
PICOSMD035F-2 Littelfuse Inc.

PICOSMD035F-2

PTC RESET FUSE 6V 350MA 0805

Littelfuse Inc.

3,519
RFQ
PICOSMD035F-2 Datasheet

Datasheet

0805 (2012 Metric) PolySwitch®, picoSMD Tape & Reel (TR) Obsolete Polymeric 6V 350 mA 750 mA 20 A 100 ms 420 mOhms 1.4 Ohms - -40°C ~ 85°C - - - Surface Mount 0.079" L x 0.052" W (2.01mm x 1.31mm) - 0.032" (0.81mm) -
PTS181233V110 Eaton - Electronics Division

PTS181233V110

PTC RESET FUSE 33V 1.1A 1812

Eaton - Electronics Division

7,586
RFQ
PTS181233V110 Datasheet

Datasheet

1812 (4532 Metric), Concave PTS1812 Tape & Reel (TR) Obsolete Polymeric 33V 1.1 A 2.2 A 20 A 500 ms 60 mOhms 200 mOhms - -40°C ~ 85°C - - - Surface Mount 0.179" L x 0.128" W (4.55mm x 3.24mm) - 0.047" (1.20mm) -
SMD2920P300TFA Littelfuse Inc.

SMD2920P300TFA

PTC RESET FUSE 6V 3A 2920

Littelfuse Inc.

9,374
RFQ

-

2920 (7351 Metric), Concave POLY-FUSE®, SMD2920 Tape & Reel (TR) Obsolete Polymeric 6V 3 A 6 A 40 A 20 s 15 mOhms 48 mOhms - -40°C ~ 85°C - - - Surface Mount 0.290" L x 0.202" W (7.36mm x 5.12mm) - 0.039" (1.00mm) -
0ZRN0450FF2B Bel Fuse Inc.

0ZRN0450FF2B

PTC RESET FUSE 16V 4.5A RADIAL

Bel Fuse Inc.

6,111
RFQ
0ZRN0450FF2B Datasheet

Datasheet

Radial, Disc 0ZRN Tape & Reel (TR) Active Polymeric 16V 4.5 A 7.8 A 100 A 3 s 22 mOhms 54 mOhms - -40°C ~ 125°C Automotive AEC-Q200 - Through Hole 0.409" L x 0.118" W (10.40mm x 3.00mm) 0.614" (15.60mm) - 0.201" (5.10mm)
0ZRE0075FF2C Bel Fuse Inc.

0ZRE0075FF2C

FUSE RESETTABLE TH

Bel Fuse Inc.

8,433
RFQ

-

- - Tape & Reel (TR) Active - - - - - - - - - - - - - - - - - -
PTGL05AR181M7P52A0 Murata Electronics

PTGL05AR181M7P52A0

PTC RESET FUSE 125V 38MA RADIAL

Murata Electronics

5,833
RFQ
PTGL05AR181M7P52A0 Datasheet

Datasheet

Radial, Disc POSISTOR®, PTGL Tape & Box (TB) Obsolete Ceramic 125V 38 mA 64 mA 300 mA - - - 180 Ohms -10°C ~ 60°C - - - Through Hole 0.236" Dia x 0.197" T (6.00mm x 5.00mm) 0.472" (12.00mm) - 0.197" (5.00mm)
PTGL05AR181M7N52A0 Murata Electronics

PTGL05AR181M7N52A0

PTC RESET FUSE

Murata Electronics

9,868
RFQ

-

- * Tape & Box (TB) Obsolete - - - - - - - - - - - - - - - - - -
MF-R1100-AP Bourns Inc.

MF-R1100-AP

PTC RESET FUSE 16V 11A RADIAL

Bourns Inc.

5,839
RFQ
MF-R1100-AP Datasheet

Datasheet

Radial, Disc Multifuse®, MF-R Tape & Box (TB) Active Polymeric 16V 11 A 22 A 100 A 20 s 3 mOhms 14 mOhms - -40°C ~ 85°C - - - Through Hole 0.953" L x 0.118" W (24.20mm x 3.00mm) 1.295" (32.90mm) - 0.402" (10.20mm)
MF-R900-AP Bourns Inc.

MF-R900-AP

PTC RESET FUSE 30V 9A RADIAL

Bourns Inc.

5,591
RFQ
MF-R900-AP Datasheet

Datasheet

Radial, Disc Multifuse®, MF-R Tape & Box (TB) Active Polymeric 30V 9 A 18 A 40 A 20 s 5 mOhms 20 mOhms - -40°C ~ 85°C - - - Through Hole 0.953" L x 0.118" W (24.20mm x 3.00mm) 1.295" (32.90mm) - 0.402" (10.20mm)
MF-RG800-AP Bourns Inc.

MF-RG800-AP

PTC RESET FUSE 16V 8A RADIAL

Bourns Inc.

8,442
RFQ
MF-RG800-AP Datasheet

Datasheet

Radial, Disc Multifuse®, MF-RG Tape & Box (TB) 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-RX375/72-2-14 Bourns Inc.

MF-RX375/72-2-14

PTC RESET FUSE 72V 3.75A RADIAL

Bourns Inc.

7,434
RFQ
MF-RX375/72-2-14 Datasheet

Datasheet

Radial, Disc Multifuse®, MF-RX/72 Tape & Box (TB) Active Polymeric 72V 3.75 A 7.5 A 40 A 24 s 30 mOhms 80 mOhms - -40°C ~ 85°C - - - Through Hole 0.926" L x 0.122" W (23.51mm x 3.10mm) 1.162" (29.51mm) - 0.402" (10.20mm)
MF-RG650-2-14 Bourns Inc.

MF-RG650-2-14

PTC RESETTABLE 6.5A 16V RADIAL L

Bourns Inc.

9,847
RFQ
MF-RG650-2-14 Datasheet

Datasheet

Radial, Disc Multifuse®, MF-RG Tape & Reel (TR) Active Polymeric 16V 6.5 A 11.1 A 100 A 3.5 s 8.8 mOhms 24 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-RG650-AP-14 Bourns Inc.

MF-RG650-AP-14

PTC RESETTABLE 6.5A 16V RADIAL L

Bourns Inc.

8,935
RFQ
MF-RG650-AP-14 Datasheet

Datasheet

Radial, Disc Multifuse®, MF-RG Tape & Box (TB) Active Polymeric 16V 6.5 A 11.1 A 100 A 3.5 s 8.8 mOhms 24 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-RHT700-0-14 Bourns Inc.

MF-RHT700-0-14

PTC 7.0A 16V RADIAL LEADED HI-TE

Bourns Inc.

5,131
RFQ
MF-RHT700-0-14 Datasheet

Datasheet

Radial, Disc Multifuse®, MF-RHT Bulk 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-R800-AP-14 Bourns Inc.

MF-R800-AP-14

PTC RESETTABLE 8.0A 30V RADIAL L

Bourns Inc.

4,853
RFQ
MF-R800-AP-14 Datasheet

Datasheet

Radial, Disc Multifuse®, MF-R Tape & Box (TB) Active Polymeric 30V 8 A 16 A 40 A 18.8 s 5 mOhms 30 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-RG700-0-14 Bourns Inc.

MF-RG700-0-14

PTC RESETTABLE 7A 16V RADIAL LEA

Bourns Inc.

6,871
RFQ
MF-RG700-0-14 Datasheet

Datasheet

Radial, Disc Multifuse®, MF-RG Bulk 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-R800-2-14 Bourns Inc.

MF-R800-2-14

PTC RESETTABLE 8.0A 30V RADIAL L

Bourns Inc.

9,796
RFQ
MF-R800-2-14 Datasheet

Datasheet

Radial, Disc Multifuse®, MF-R Tape & Reel (TR) Active Polymeric 30V 8 A 16 A 40 A 18.8 s 5 mOhms 30 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)
PTR016V0500-BK1 Eaton - Electronics Division

PTR016V0500-BK1

PTC RESET FUSE 16V 5A RADIAL

Eaton - Electronics Division

2,367
RFQ
PTR016V0500-BK1 Datasheet

Datasheet

Radial, Disc PTR016V Bulk Active Polymeric 16V 5 A 8.5 A 100 A 2 s 10 mOhms 34 mOhms - -40°C ~ 85°C - - - Through Hole 0.409" L x 0.122" W (10.40mm x 3.10mm) 0.630" (16.00mm) - 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.