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
PFUF.005.2 SCHURTER Inc.

PFUF.005.2

PTC RESET FUSE 30V 50MA 1210

SCHURTER Inc.

4,223
RFQ
PFUF.005.2 Datasheet

Datasheet

1210 (3225 Metric), Concave PFUF Tape & Reel (TR) Active Polymeric 30V 50 mA 150 mA 10 A 1.5 s 2.8 Ohms 50 Ohms - -40°C ~ 85°C - - - Surface Mount 0.127" L x 0.093" W (3.22mm x 2.35mm) - 0.037" (0.95mm) -
MINISMDC110F-2 Littelfuse Inc.

MINISMDC110F-2

PTC RESET FUSE 8V 1.1A 1812

Littelfuse Inc.

65,655
RFQ
MINISMDC110F-2 Datasheet

Datasheet

1812 (4532 Metric), Concave PolySwitch®, miniSMD Tape & Reel (TR) Active 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) -
MICROSMD175F-2 Littelfuse Inc.

MICROSMD175F-2

PTC RESET FUSE 6V 1.75A 1210

Littelfuse Inc.

57,769
RFQ
MICROSMD175F-2 Datasheet

Datasheet

1210 (3225 Metric), Concave PolySwitch®, microSMD Tape & Reel (TR) Active Polymeric 6V 1.75 A 3.5 A 40 A 800 ms 25 mOhms 80 mOhms - -40°C ~ 85°C - - - Surface Mount 0.127" L x 0.102" W (3.22mm x 2.58mm) - 0.030" (0.76mm) -
0ZCG0260AF2B Bel Fuse Inc.

0ZCG0260AF2B

PTC RESET FUSE 13.2V 2.6A 1812

Bel Fuse Inc.

30,287
RFQ
0ZCG0260AF2B Datasheet

Datasheet

1812 (4532 Metric), Concave 0ZCG Tape & Reel (TR) Active Polymeric 13.2V 2.6 A 5 A 100 A 5 s 15 mOhms 50 mOhms - -40°C ~ 85°C Automotive AEC-Q200 - Surface Mount 0.179" L x 0.128" W (4.55mm x 3.24mm) - 0.061" (1.55mm) -
1210L035YR Littelfuse Inc.

1210L035YR

PTC RESET FUSE 6V 350MA 1210

Littelfuse Inc.

12,362
RFQ
1210L035YR Datasheet

Datasheet

1210 (3225 Metric), Concave POLY-FUSE®, 1210L Tape & Reel (TR) Active Polymeric 6V 350 mA 700 mA 100 A 200 ms 320 mOhms 1.3 Ohms - -40°C ~ 85°C - - - Surface Mount 0.127" L x 0.102" W (3.22mm x 2.58mm) - 0.033" (0.85mm) -
MF-FSML050/8-2 Bourns Inc.

MF-FSML050/8-2

PTC RESET FUSE 8V 500MA 0603

Bourns Inc.

10,055
RFQ
MF-FSML050/8-2 Datasheet

Datasheet

0603 (1608 Metric), Concave Multifuse®, MF-FSML Tape & Reel (TR) Active Polymeric 8V 500 mA 1 A 50 A 60 ms 60 mOhms 500 mOhms - -40°C ~ 85°C - - - Surface Mount 0.065" L x 0.033" W (1.65mm x 0.85mm) - 0.028" (0.70mm) -
MF-FSML075/8-2 Bourns Inc.

MF-FSML075/8-2

PTC RESET FUSE 8V 750MA 0603

Bourns Inc.

4,470
RFQ
MF-FSML075/8-2 Datasheet

Datasheet

0603 (1608 Metric), Concave Multifuse®, MF-FSML Tape & Reel (TR) Active Polymeric 8V 750 mA 1.5 A 50 A 1 s 50 mOhms 250 mOhms - -40°C ~ 85°C - - - Surface Mount 0.065" L x 0.033" W (1.65mm x 0.85mm) - 0.028" (0.70mm) -
0ZCK0050AF2E Bel Fuse Inc.

0ZCK0050AF2E

PTC RESET FUSE 9V 500MA 0805

Bel Fuse Inc.

3,534
RFQ
0ZCK0050AF2E Datasheet

Datasheet

0805 (2012 Metric), Concave 0ZCK Tape & Reel (TR) Active Polymeric 9V 500 mA 1 A 100 A 100 ms 150 mOhms 850 mOhms - -40°C ~ 85°C Automotive AEC-Q200 - Surface Mount 0.087" L x 0.053" W (2.20mm x 1.35mm) - 0.035" (0.90mm) -
1206L010/30WR Littelfuse Inc.

1206L010/30WR

PTC RESET FUSE 30V 100MA 1206

Littelfuse Inc.

65,616
RFQ
1206L010/30WR Datasheet

Datasheet

1206 (3216 Metric), Concave POLY-FUSE®, 1206L Tape & Reel (TR) Active Polymeric 30V 100 mA 250 mA 10 A 1.5 s 1.5 Ohms 10 Ohms - -40°C ~ 85°C Automotive AEC-Q200 - Surface Mount 0.126" L x 0.065" W (3.20mm x 1.65mm) - - -
MF-R010-2 Bourns Inc.

MF-R010-2

PTC RESET FUSE 60V 100MA RADIAL

Bourns Inc.

11,738
RFQ
MF-R010-2 Datasheet

Datasheet

Radial, Disc Multifuse®, MF-R Tape & Reel (TR) Active Polymeric 60V 100 mA 200 mA 40 A 4 s 2.5 Ohms 7.5 Ohms - -40°C ~ 85°C - - - Through Hole 0.291" Dia x 0.122" T (7.40mm x 3.10mm) 0.500" (12.70mm) - 0.201" (5.10mm)
RXEF017-2 Littelfuse Inc.

RXEF017-2

PTC RESET FUSE 60V 170MA RADIAL

Littelfuse Inc.

3,307
RFQ
RXEF017-2 Datasheet

Datasheet

Radial, Disc PolySwitch®, RXEF Tape & Reel (TR) Active Polymeric 60V 170 mA 340 mA 40 A 3 s 3.3 Ohms 8 Ohms - -40°C ~ 85°C - - - Through Hole 0.291" L x 0.118" W (7.40mm x 3.00mm) 0.500" (12.70mm) - 0.200" (5.08mm)
PTS12066V200 Eaton - Electronics Division

PTS12066V200

PTC RESET FUSE 6V 2A 1206

Eaton - Electronics Division

3,233
RFQ
PTS12066V200 Datasheet

Datasheet

1206 (3216 Metric), Concave PTS1206 Tape & Reel (TR) Active Polymeric 6V 2 A 3.5 A 100 A 1.5 s 20 mOhms 80 mOhms - -40°C ~ 85°C - - - Surface Mount 0.128" L x 0.065" W (3.25mm x 1.65mm) - 0.045" (1.15mm) -
MF-MSMF075/30-2 Bourns Inc.

MF-MSMF075/30-2

PTC RESET FUSE 30V 750MA 1812

Bourns Inc.

16,061
RFQ
MF-MSMF075/30-2 Datasheet

Datasheet

1812 (4532 Metric), Concave Multifuse®, MF-MSMF Tape & Reel (TR) Active Polymeric 30V 750 mA 1.5 A - 200 ms 110 mOhms 450 mOhms - -40°C ~ 85°C Automotive AEC-Q200 - Surface Mount 0.179" L x 0.128" W (4.55mm x 3.24mm) - 0.033" (0.85mm) -
MF-R005-2 Bourns Inc.

MF-R005-2

PTC RESET FUSE 60V 50MA RADIAL

Bourns Inc.

13,785
RFQ
MF-R005-2 Datasheet

Datasheet

Radial, Disc Multifuse®, MF-R Tape & Reel (TR) Active Polymeric 60V 50 mA 100 mA 40 A 5 s 7.3 Ohms 22 Ohms - -40°C ~ 85°C - - - Through Hole 0.315" Dia x 0.122" T (8.00mm x 3.10mm) 0.327" (8.30mm) - 0.201" (5.10mm)
0ZRG0075FF1E Bel Fuse Inc.

0ZRG0075FF1E

PTC RESET FUSE 30V 750MA RADIAL

Bel Fuse Inc.

7,263
RFQ
0ZRG0075FF1E Datasheet

Datasheet

Radial, Disc 0ZRG Bulk Active Polymeric 30V 750 mA 1.3 A 40 A 400 ms 80 mOhms 230 mOhms - -40°C ~ 85°C Automotive AEC-Q200 - Through Hole 0.272" Dia x 0.118" T (6.90mm x 3.00mm) 0.449" (11.40mm) - 0.201" (5.10mm)
MF-R025 Bourns Inc.

MF-R025

PTC RESET FUSE 60V 250MA RADIAL

Bourns Inc.

5,849
RFQ
MF-R025 Datasheet

Datasheet

Radial, Disc Multifuse®, MF-R Bulk Active Polymeric 60V 250 mA 500 mA 40 A 2.5 s 1 Ohms 3 Ohms - -40°C ~ 85°C - - - Through Hole 0.291" Dia x 0.122" T (7.40mm x 3.10mm) 0.500" (12.70mm) - 0.201" (5.10mm)
MF-R065-2 Bourns Inc.

MF-R065-2

PTC RESET FUSE 60V 650MA RADIAL

Bourns Inc.

13,172
RFQ
MF-R065-2 Datasheet

Datasheet

Radial, Disc Multifuse®, MF-R Tape & Reel (TR) Active Polymeric 60V 650 mA 1.3 A 40 A 5.3 s 270 mOhms 720 mOhms - -40°C ~ 85°C - - - Through Hole 0.382" Dia x 0.122" T (9.70mm x 3.10mm) 0.598" (15.20mm) - 0.201" (5.10mm)
RUEF090 Littelfuse Inc.

RUEF090

PTC RESET FUSE 30V 900MA RADIAL

Littelfuse Inc.

12,704
RFQ
RUEF090 Datasheet

Datasheet

Radial, Disc PolySwitch®, RUEF Bag Active Polymeric 30V 900 mA 1.8 A 100 A 5.9 s 70 mOhms 220 mOhms - -40°C ~ 85°C - - - Through Hole 0.291" Dia x 0.118" T (7.40mm x 3.00mm) 0.480" (12.20mm) - 0.199" (5.05mm)
1812L110PR Littelfuse Inc.

1812L110PR

PTC RESET FUSE 8V 1.1A 1812

Littelfuse Inc.

6,524
RFQ
1812L110PR Datasheet

Datasheet

1812 (4532 Metric), Concave POLY-FUSE®, 1812L Tape & Reel (TR) Active 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) - 0.028" (0.71mm) -
MINISMDC160F-2 Littelfuse Inc.

MINISMDC160F-2

PTC RESET FUSE 9V 1.6A 1812

Littelfuse Inc.

5,270
RFQ
MINISMDC160F-2 Datasheet

Datasheet

1812 (4532 Metric), Concave PolySwitch®, miniSMD Tape & Reel (TR) Active Polymeric 9V 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) - 0.019" (0.48mm) -
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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.