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
PRG21BC1R5MM1RK Murata Electronics

PRG21BC1R5MM1RK

PTC RESET FUSE

Murata Electronics

3,926
RFQ

-

- * Tape & Reel (TR) Active - - - - - - - - - - - - - - - - - -
PTR016V0090-TR Eaton - Electronics Division

PTR016V0090-TR

PTC RESET FUSE 16V 900MA RADIAL

Eaton - Electronics Division

2,759
RFQ
PTR016V0090-TR Datasheet

Datasheet

Radial, Disc PTR016V Tape & Reel (TR) Active Polymeric 16V 900 mA 1.8 A 40 A 1.2 s 70 mOhms 180 mOhms - -40°C ~ 85°C - - - Through Hole 0.291" L x 0.122" W (7.40mm x 3.10mm) 0.480" (12.20mm) - 0.197" (5.00mm)
0ZRP0160FF2B Bel Fuse Inc.

0ZRP0160FF2B

PTC RESET FUSE 60V 1.6A RADIAL

Bel Fuse Inc.

8,017
RFQ
0ZRP0160FF2B Datasheet

Datasheet

Radial, Disc 0ZRP Tape & Reel (TR) Active Polymeric 60V 1.6 A 3.2 A 40 A 9 s 100 mOhms 320 mOhms - -40°C ~ 85°C Automotive AEC-Q200 - Through Hole 0.480" L x 0.150" W (12.20mm x 3.81mm) 0.720" (18.30mm) - 0.201" (5.10mm)
0ZRP0185FF2B Bel Fuse Inc.

0ZRP0185FF2B

PTC RESET FUSE 60V 1.85A RADIAL

Bel Fuse Inc.

5,808
RFQ
0ZRP0185FF2B Datasheet

Datasheet

Radial, Disc 0ZRP Tape & Reel (TR) Active Polymeric 60V 1.85 A 3.7 A 40 A 12.6 s 60 mOhms 250 mOhms - -40°C ~ 85°C Automotive AEC-Q200 - Through Hole 0.512" L x 0.150" W (13.00mm x 3.81mm) 0.740" (18.80mm) - 0.201" (5.10mm)
MF-R040-AP Bourns Inc.

MF-R040-AP

PTC RESET FUSE 60V 400MA RADIAL

Bourns Inc.

2,992
RFQ
MF-R040-AP Datasheet

Datasheet

Radial, Disc Multifuse®, MF-R Tape & Box (TB) Active Polymeric 60V 400 mA 800 mA 40 A 3.8 s 520 mOhms 1.29 Ohms - -40°C ~ 85°C - - - Through Hole 0.291" Dia x 0.122" T (7.40mm x 3.10mm) 0.539" (13.70mm) - 0.201" (5.10mm)
MF-R090-AP-9 Bourns Inc.

MF-R090-AP-9

PTC RESET FUSE 60V 900MA RADIAL

Bourns Inc.

3,533
RFQ
MF-R090-AP-9 Datasheet

Datasheet

Radial, Disc Multifuse®, MF-R Tape & Box (TB) Active Polymeric 60V 900 mA 1.8 A 40 A 7.2 s 140 mOhms 470 mOhms - -40°C ~ 85°C - - - Through Hole 0.461" L x 0.122" W (11.70mm x 3.10mm) 0.657" (16.70mm) - 0.201" (5.10mm)
MF-R135-AP Bourns Inc.

MF-R135-AP

PTC RESET FUSE 30V 1.35A RADIAL

Bourns Inc.

6,693
RFQ
MF-R135-AP Datasheet

Datasheet

Radial, Disc Multifuse®, MF-R Tape & Box (TB) Active Polymeric 30V 1.35 A 2.7 A 40 A 7.3 s 65 mOhms 170 mOhms - -40°C ~ 85°C - - - Through Hole 0.350" Dia x 0.118" T (8.90mm x 3.00mm) 0.744" (18.90mm) - 0.201" (5.10mm)
MF-RX020/72-AP Bourns Inc.

MF-RX020/72-AP

PTC RESET FUSE 72V 200MA RADIAL

Bourns Inc.

4,864
RFQ
MF-RX020/72-AP Datasheet

Datasheet

Radial, Disc MF-RX/72 Tape & Box (TB) Active - 72V 200 mA 400 mA 40 A 2.2 s - - - - - - - Through Hole 0.291" Dia x 0.122" W (7.40mm x 3.10mm) 0.500" (12.70mm) - 0.201" (5.10mm)
MF-RX025/72-AP Bourns Inc.

MF-RX025/72-AP

PTC RESET FUSE 72V 250MA RADIAL

Bourns Inc.

2,241
RFQ
MF-RX025/72-AP Datasheet

Datasheet

Radial, Disc MF-RX/72 Tape & Box (TB) Active - 72V 250 mA 500 mA 40 A 2.5 s - - - - - - - Through Hole 0.291" Dia x 0.122" W (7.40mm x 3.10mm) 0.500" (12.70mm) - 0.201" (5.10mm)
MF-RX030/72-AP Bourns Inc.

MF-RX030/72-AP

PTC RESET FUSE 72V 300MA RADIAL

Bourns Inc.

2,616
RFQ
MF-RX030/72-AP Datasheet

Datasheet

Radial, Disc MF-RX/72 Tape & Box (TB) Active - 72V 300 mA 600 mA 40 A 3 s - - - - - - - Through Hole 0.291" Dia x 0.122" W (7.40mm x 3.10mm) 0.528" (13.40mm) - 0.201" (5.10mm)
MF-USMF175-2 Bourns Inc.

MF-USMF175-2

PTC RESET FUSE 6V 1.75A 1210

Bourns Inc.

4,358
RFQ
MF-USMF175-2 Datasheet

Datasheet

1210 (3225 Metric), Concave Multifuse®, MF-USMF Tape & Reel (TR) Active Polymeric 6V 1.75 A 3.5 A 40 A 1 s 20 mOhms 90 mOhms - -40°C ~ 85°C Automotive AEC-Q200 - Surface Mount 0.127" L x 0.102" W (3.22mm x 2.58mm) - 0.033" (0.85mm) -
MF-RX030/72-0-17 Bourns Inc.

MF-RX030/72-0-17

PTC RESETTABLE 0.3A 72V RADIAL L

Bourns Inc.

3,941
RFQ
MF-RX030/72-0-17 Datasheet

Datasheet

Radial, Disc Multifuse®, MF-RX/72 Bulk Active Polymeric 72V 300 mA 600 mA 40 A 3 s 760 mOhms 2.1 Ohms - -40°C ~ 85°C Automotive AEC-Q200 - Through Hole 0.291" Dia x 0.122" T (7.40mm x 3.10mm) 0.528" (13.40mm) - 0.201" (5.10mm)
MF-R075-0-17 Bourns Inc.

MF-R075-0-17

PTC RESETTABLE 0.75A 60V RADIAL

Bourns Inc.

4,634
RFQ
MF-R075-0-17 Datasheet

Datasheet

Radial, Disc Multifuse®, MF-R Bulk Active Polymeric 60V 750 mA 1.5 A 40 A 6.3 s 180 mOhms 600 mOhms - -40°C ~ 85°C Automotive AEC-Q200 - Through Hole 0.409" Dia x 0.122" T (10.40mm x 3.10mm) 0.630" (16.00mm) - 0.201" (5.10mm)
MF-R065-0-17 Bourns Inc.

MF-R065-0-17

PTC RESETTABLE 0.6A 60V RADIAL L

Bourns Inc.

9,345
RFQ
MF-R065-0-17 Datasheet

Datasheet

Radial, Disc Multifuse®, MF-R Bulk Active Polymeric 60V 650 mA 1.3 A 40 A 5.3 s 270 mOhms 720 mOhms - -40°C ~ 85°C Automotive AEC-Q200 - Through Hole 0.382" Dia x 0.122" T (9.70mm x 3.10mm) 0.598" (15.20mm) - 0.201" (5.10mm)
MF-RX025/72-0-17 Bourns Inc.

MF-RX025/72-0-17

PTC RESETTABLE 0.25A 72V RADIAL

Bourns Inc.

6,825
RFQ
MF-RX025/72-0-17 Datasheet

Datasheet

Radial, Disc Multifuse®, MF-RX/72 Bulk Active Polymeric 72V 250 mA 500 mA 40 A 2.5 s 1 Ohms 3 Ohms - -40°C ~ 85°C Automotive AEC-Q200 - Through Hole 0.291" Dia x 0.122" T (7.40mm x 3.10mm) 0.500" (12.70mm) - 0.201" (5.10mm)
MF-R040-0-17 Bourns Inc.

MF-R040-0-17

PTC RESETTABLE 0.4A 60V RADIAL L

Bourns Inc.

4,091
RFQ
MF-R040-0-17 Datasheet

Datasheet

Radial, Disc Multifuse®, MF-R Bulk Active Polymeric 60V 400 mA 800 mA 40 A 3.8 s 520 mOhms 1.29 Ohms - -40°C ~ 85°C Automotive AEC-Q200 - Through Hole 0.291" Dia x 0.122" T (7.40mm x 3.10mm) 0.539" (13.70mm) - 0.201" (5.10mm)
MF-R135-0-17 Bourns Inc.

MF-R135-0-17

PTC RESETTABLE 1.35A 30V RADIAL

Bourns Inc.

5,978
RFQ
MF-R135-0-17 Datasheet

Datasheet

Radial, Disc Multifuse®, MF-R Bulk Active Polymeric 30V 1.35 A 2.7 A 40 A 7.3 s 65 mOhms 170 mOhms - -40°C ~ 85°C Automotive AEC-Q200 - Through Hole 0.350" Dia x 0.118" T (8.90mm x 3.00mm) 0.744" (18.90mm) - 0.201" (5.10mm)
MF-R030-AP-17 Bourns Inc.

MF-R030-AP-17

PTC RESETTABLE 0.3A 60V RADIAL L

Bourns Inc.

7,618
RFQ
MF-R030-AP-17 Datasheet

Datasheet

Radial, Disc Multifuse®, MF-R Tape & Box (TB) Active Polymeric 60V 300 mA 600 mA 40 A 3 s 760 mOhms 2.1 Ohms - -40°C ~ 85°C Automotive AEC-Q200 - Through Hole 0.291" Dia x 0.122" T (7.40mm x 3.10mm) 0.528" (13.40mm) - 0.201" (5.10mm)
MF-R020-AP-17 Bourns Inc.

MF-R020-AP-17

PTC RESETTABLE 0.2A 60V RADIAL L

Bourns Inc.

2,159
RFQ
MF-R020-AP-17 Datasheet

Datasheet

Radial, Disc Multifuse®, MF-R Tape & Box (TB) Active Polymeric 60V 200 mA 400 mA 40 A 2.2 s 1.5 Ohms 4.4 Ohms - -40°C ~ 85°C Automotive AEC-Q200 - Through Hole 0.291" Dia x 0.122" T (7.40mm x 3.10mm) 0.500" (12.70mm) - 0.201" (5.10mm)
MF-RX020/72-0-17 Bourns Inc.

MF-RX020/72-0-17

PTC RESETTABLE 0.2A 72V RADIAL L

Bourns Inc.

9,938
RFQ
MF-RX020/72-0-17 Datasheet

Datasheet

Radial, Disc Multifuse®, MF-RX/72 Bulk Active Polymeric 72V 200 mA 400 mA 40 A 2.2 s 1.5 Ohms 4.4 Ohms - -40°C ~ 85°C Automotive AEC-Q200 - Through Hole 0.291" Dia x 0.122" T (7.40mm x 3.10mm) 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.