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-RHT200/32-AP Bourns Inc.

MF-RHT200/32-AP

PTC RESET FUSE 32V 2A RADIAL

Bourns Inc.

3,839
RFQ
MF-RHT200/32-AP Datasheet

Datasheet

Radial, Disc Multifuse®, MF-RHT Bulk Active Polymeric 32V 2 A 3.8 A 50 A 3 s 45 mOhms 110 mOhms - -40°C ~ 125°C Automotive AEC-Q200 - Through Hole 0.370" Dia x 0.118" T (9.40mm x 3.00mm) 0.551" (14.00mm) - 0.201" (5.10mm)
MF-USML600/6-2 Bourns Inc.

MF-USML600/6-2

PTC RESET FUSE 6V 6A 1210

Bourns Inc.

3,340
RFQ
MF-USML600/6-2 Datasheet

Datasheet

1210 (3225 Metric), Concave Multifuse®, MF-USML/X Tape & Reel (TR) Active Polymeric 6V 6 A 12 A 50 A 2 s 1 mOhms 10 mOhms - -40°C ~ 85°C - - - Surface Mount 0.127" L x 0.101" W (3.22mm x 2.58mm) - 0.039" (1.00mm) -
MF-USML650/6-2 Bourns Inc.

MF-USML650/6-2

PTC RESET FUSE 6V 6.5A 1210

Bourns Inc.

3,204
RFQ
MF-USML650/6-2 Datasheet

Datasheet

1210 (3225 Metric), Concave Multifuse®, MF-USML/X Tape & Reel (TR) Active Polymeric 6V 6.5 A 13 A 50 A 2 s 1 mOhms 9 mOhms - -40°C ~ 85°C - - - Surface Mount 0.127" L x 0.101" W (3.22mm x 2.58mm) - 0.039" (1.00mm) -
MF-LSMF110X-2 Bourns Inc.

MF-LSMF110X-2

2920 RESETTABLE SMD PPTC 1.1A/33

Bourns Inc.

5,546
RFQ
MF-LSMF110X-2 Datasheet

Datasheet

2920 (7351 Metric), Concave Multifuse®, MF-LSMF Tape & Reel (TR) Active Polymeric 33V 1.1 A - - - - - - -40°C ~ 85°C Automotive AEC-Q200 - Surface Mount 0.290" L x 0.202" W (7.36mm x 5.12mm) - - -
MF-LSMF150X-2 Bourns Inc.

MF-LSMF150X-2

2920 RESETTABLE SMD PPTC 1.5A/15

Bourns Inc.

1,968
RFQ
MF-LSMF150X-2 Datasheet

Datasheet

2920 (7351 Metric), Concave Multifuse®, MF-LSMF Tape & Reel (TR) Active Polymeric - 1.5 A - - - - - - -40°C ~ 85°C Automotive AEC-Q200 - Surface Mount 0.290" L x 0.202" W (7.36mm x 5.12mm) - - -
MF-NSMF050/8X-2 Bourns Inc.

MF-NSMF050/8X-2

FUSE RESET PPTC 1206 0.50A/8V

Bourns Inc.

7,868
RFQ
MF-NSMF050/8X-2 Datasheet

Datasheet

1206 (3216 Metric), Concave Multifuse® freeXpansionTM, MF-NSMF Tape & Reel (TR) Active Polymeric 8V 500 mA 1 A 100 A 100 ms 150 mOhms 750 mOhms - -40°C ~ 85°C - - - Surface Mount 0.126" L x 0.063" W (3.20mm x 1.60mm) - 0.033" (0.85mm) -
MF-NSMF075/13X-2 Bourns Inc.

MF-NSMF075/13X-2

FUSE RESET PPTC 1206 0.75A/13.2V

Bourns Inc.

5,980
RFQ
MF-NSMF075/13X-2 Datasheet

Datasheet

1206 (3216 Metric), Concave Multifuse® freeXpansionTM, MF-NSMF Tape & Reel (TR) Active Polymeric 13.2V 750 mA 1.5 A 100 A 100 ms 90 mOhms 350 mOhms - -40°C ~ 85°C - - - Surface Mount 0.126" L x 0.063" W (3.20mm x 1.60mm) - 0.047" (1.20mm) -
MF-R090-AP Bourns Inc.

MF-R090-AP

PTC RESET FUSE 60V 900MA RADIAL

Bourns Inc.

4,000
RFQ
MF-R090-AP Datasheet

Datasheet

Radial, Disc Multifuse®, MF-R Cut Tape (CT) 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)
0ZRV0008FF1E Bel Fuse Inc.

0ZRV0008FF1E

SENSOR PTC RADIAL

Bel Fuse Inc.

3,000
RFQ
0ZRV0008FF1E Datasheet

Datasheet

Radial, Disc 0ZRV Bulk Active Ceramic 277V (305V Int) 80 mA 260 mA 1.2 A 18 s 4.5 Ohms 18 Ohms - -20°C ~ 85°C - - AEC-Q200 Through Hole 0.291" L x 0.150" W (7.40mm x 3.80mm) 0.480" (12.20mm) - 0.201" (5.10mm)
0ZRV0005FF1E Bel Fuse Inc.

0ZRV0005FF1E

SENSOR PTC RADIAL

Bel Fuse Inc.

3,000
RFQ
0ZRV0005FF1E Datasheet

Datasheet

Radial, Disc 0ZRV Bulk Active Ceramic 277V (305V Int) 50 mA 200 mA 1 A 18 s 8 Ohms 26 Ohms - -20°C ~ 85°C - - AEC-Q200 Through Hole 0.291" Dia x 0.150" T (7.40mm x 3.80mm) 0.500" (12.70mm) - 0.201" (5.10mm)
MF-RX135/72-2-14 Bourns Inc.

MF-RX135/72-2-14

FUSE PTC RESETTABLE

Bourns Inc.

2,946
RFQ
MF-RX135/72-2-14 Datasheet

Datasheet

Radial, Disc MF-RX/72 Tape & Reel (TR) Active - 72V 1.35 A 2.7 A 40 A 9.6 s - - - - - - - Through Hole 0.483" L x 0.122" W (12.26mm x 3.10mm) 0.718" (18.26mm) - 0.201" (5.10mm)
MF-LSMF075X-2 Bourns Inc.

MF-LSMF075X-2

2920 RESETTABLE SMD PPTC 0.75A/3

Bourns Inc.

10,734
RFQ
MF-LSMF075X-2 Datasheet

Datasheet

2920 (7351 Metric), Concave Multifuse®, MF-LSMF Tape & Reel (TR) Active Polymeric - 750 mA - - - - - - -40°C ~ 85°C Automotive AEC-Q200 - Surface Mount 0.290" L x 0.202" W (7.36mm x 5.12mm) - - -
MF-RX110/72-0-14 Bourns Inc.

MF-RX110/72-0-14

FUSE PTC RESETTABLE

Bourns Inc.

2,994
RFQ
MF-RX110/72-0-14 Datasheet

Datasheet

Radial, Disc MF-RX/72 Bulk Active - 72V 1.1 A 2.2 A 40 A 8.2 s - - - - - - - Through Hole 0.427" L x 0.122" W (10.84mm x 3.10mm) 0.662" (16.84mm) - 0.201" (5.10mm)
MF-LSMF200X-2 Bourns Inc.

MF-LSMF200X-2

2920 RESETTABLE SMD PPTC 2.0A/15

Bourns Inc.

3,369
RFQ
MF-LSMF200X-2 Datasheet

Datasheet

2920 (7351 Metric), Concave Multifuse®, MF-LSMF Tape & Reel (TR) Active Polymeric - 2 A - - - - - - -40°C ~ 85°C Automotive AEC-Q200 - Surface Mount 0.290" L x 0.202" W (7.36mm x 5.12mm) - - -
MF-LSMF260/6X-2 Bourns Inc.

MF-LSMF260/6X-2

2920 RESETTABLE SMD PPTC 2.6A/6V

Bourns Inc.

2,985
RFQ
MF-LSMF260/6X-2 Datasheet

Datasheet

2920 (7351 Metric), Concave Multifuse®, MF-LSMF Tape & Reel (TR) Active Polymeric 6V 2.6 A - - - - - - -40°C ~ 85°C Automotive AEC-Q200 - Surface Mount 0.290" L x 0.202" W (7.36mm x 5.12mm) - - -
MF-LSMF185X-2 Bourns Inc.

MF-LSMF185X-2

2920 RESETTABLE SMD PPTC 1.85/15

Bourns Inc.

2,494
RFQ
MF-LSMF185X-2 Datasheet

Datasheet

2920 (7351 Metric), Concave Multifuse®, MF-LSMF Tape & Reel (TR) Active Polymeric - 1.85 A - - - - - - -40°C ~ 85°C Automotive AEC-Q200 - Surface Mount 0.290" L x 0.202" W (7.36mm x 5.12mm) - - -
MF-NSMF110/6X-2 Bourns Inc.

MF-NSMF110/6X-2

FUSE RESET PPTC 1206 1.1A/6V

Bourns Inc.

8,000
RFQ
MF-NSMF110/6X-2 Datasheet

Datasheet

1206 (3216 Metric), Concave Multifuse® freeXpansionTM, MF-NSMF Tape & Reel (TR) Active Polymeric 6V 1.1 A 2.2 A 100 A 100 ms 60 mOhms 240 mOhms - -40°C ~ 85°C - - - Surface Mount 0.126" L x 0.063" W (3.20mm x 1.60mm) - 0.043" (1.10mm) -
MF-NSMF035/24X-2 Bourns Inc.

MF-NSMF035/24X-2

FUSE RESET PPTC 1206 0.35A/24V

Bourns Inc.

7,619
RFQ
MF-NSMF035/24X-2 Datasheet

Datasheet

1206 (3216 Metric), Concave Multifuse® freeXpansionTM, MF-NSMF Tape & Reel (TR) Active Polymeric 24V 350 mA 750 mA 80 A 100 ms 300 mOhms 1.4 Ohms - -40°C ~ 85°C - - - Surface Mount 0.126" L x 0.063" W (3.20mm x 1.60mm) - 0.033" (0.85mm) -
MF-NSMF150/6X-2 Bourns Inc.

MF-NSMF150/6X-2

FUSE RESET PPTC 1206 1.5A/6V

Bourns Inc.

6,000
RFQ
MF-NSMF150/6X-2 Datasheet

Datasheet

1206 (3216 Metric), Concave Multifuse® freeXpansionTM, MF-NSMF Tape & Reel (TR) Active Polymeric 6V 1.5 A 3 A 100 A 300 ms 30 mOhms 120 mOhms - -40°C ~ 85°C - - - Surface Mount 0.126" L x 0.063" W (3.20mm x 1.60mm) - 0.043" (1.10mm) -
MF-NSMF075/16X-2 Bourns Inc.

MF-NSMF075/16X-2

FUSE RESET PPTC 1206 0.75A/16V

Bourns Inc.

5,827
RFQ
MF-NSMF075/16X-2 Datasheet

Datasheet

1206 (3216 Metric), Concave Multifuse® freeXpansionTM, MF-NSMF Tape & Reel (TR) Active Polymeric 16V 750 mA 1.5 A 100 A 100 ms 90 mOhms 350 mOhms - -40°C ~ 85°C - - - Surface Mount 0.126" L x 0.063" W (3.20mm x 1.60mm) - 0.047" (1.20mm) -
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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.