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-SM260-2-99 Bourns Inc.

MF-SM260-2-99

PTC RESET FUSE 6V 2.6A 2SMD

Bourns Inc.

7,090
RFQ
MF-SM260-2-99 Datasheet

Datasheet

2-SMD Multifuse®, MF-SM Tape & Reel (TR) Obsolete Polymeric 6V 2.6 A 5.2 A 100 A 20 s 25 mOhms 75 mOhms - -40°C ~ 85°C Automotive AEC-Q200 - Surface Mount 0.287" L x 0.214" W (7.31mm x 5.44mm) - 0.118" (3.00mm) -
MF-SM300-2-99 Bourns Inc.

MF-SM300-2-99

PTC RESET FUSE 6V 3A 2SMD

Bourns Inc.

5,880
RFQ
MF-SM300-2-99 Datasheet

Datasheet

2-SMD Multifuse®, MF-SM Tape & Reel (TR) Obsolete Polymeric 6V 3 A 6 A 100 A 35 s 15 mOhms 48 mOhms - -40°C ~ 85°C Automotive AEC-Q200 - Surface Mount 0.287" L x 0.214" W (7.31mm x 5.44mm) - 0.118" (3.00mm) -
MF-SMHT136-2-6 Bourns Inc.

MF-SMHT136-2-6

PTC RESET FUSE 16V 1.36A 2SMD

Bourns Inc.

6,130
RFQ
MF-SMHT136-2-6 Datasheet

Datasheet

2-SMD Multifuse®, MF-SMHT Tape & Reel (TR) Active Polymeric 16V 1.36 A 2.72 A 100 A 10 s 85 mOhms 330 mOhms - -40°C ~ 125°C Automotive AEC-Q200 - Surface Mount 0.314" L x 0.264" W (7.98mm x 6.71mm) - 0.118" (3.00mm) -
MF-SMHT160-2-6 Bourns Inc.

MF-SMHT160-2-6

PTC RESET FUSE 16V 1.6A 2SMD

Bourns Inc.

3,012
RFQ
MF-SMHT160-2-6 Datasheet

Datasheet

2-SMD Multifuse®, MF-SMHT Tape & Reel (TR) Active Polymeric 16V 1.6 A 3.2 A 100 A 10 s 50 mOhms 150 mOhms - -40°C ~ 125°C Automotive AEC-Q200 - Surface Mount 0.374" L x 0.234" W (9.50mm x 5.94mm) - 0.118" (3.00mm) -
PTGL04AR130H2B51B0 Murata Electronics

PTGL04AR130H2B51B0

PTC RESET FUSE 30V 180MA RADIAL

Murata Electronics

2,670
RFQ
PTGL04AR130H2B51B0 Datasheet

Datasheet

Radial, Disc POSISTOR®, PTGL Bulk Obsolete Ceramic 30V 180 mA 350 mA 700 mA - - - 13 Ohms -10°C ~ 60°C - - - Through Hole 0.217" Dia x 0.157" W (5.50mm x 4.00mm) 0.453" (11.50mm) - 0.197" (5.00mm)
PTGL05AR121M9N51B0 Murata Electronics

PTGL05AR121M9N51B0

PTC RESET FUSE 265V 47MA RADIAL

Murata Electronics

2,312
RFQ
PTGL05AR121M9N51B0 Datasheet

Datasheet

Radial, Disc POSISTOR®, PTGL Bulk Obsolete Ceramic 265V 47 mA 75 mA 300 mA - - - 120 Ohms -10°C ~ 60°C - - - Through Hole 0.256" Dia x 0.256" T (6.50mm x 6.50mm) 0.512" (13.00mm) - 0.197" (5.00mm)
PTGL05AR550H4P51B0 Murata Electronics

PTGL05AR550H4P51B0

PTC RESET FUSE 80V 62MA RADIAL

Murata Electronics

9,553
RFQ
PTGL05AR550H4P51B0 Datasheet

Datasheet

Radial, Disc POSISTOR®, PTGL Bulk Obsolete Ceramic 80V 62 mA 115 mA 700 mA - - - 55 Ohms -10°C ~ 60°C - - - Through Hole 0.217" Dia x 0.177" T (5.50mm x 4.50mm) 0.453" (11.50mm) - 0.197" (5.00mm)
PTGL07AR220M3P51B0 Murata Electronics

PTGL07AR220M3P51B0

PTC RESET FUSE 56V 115MA RADIAL

Murata Electronics

6,828
RFQ
PTGL07AR220M3P51B0 Datasheet

Datasheet

Radial, Disc POSISTOR®, PTGL Bulk Obsolete Ceramic 56V 115 mA 205 mA 1 A - - - 22 Ohms -10°C ~ 60°C - - - Through Hole 0.291" Dia x 0.157" T (7.40mm x 4.00mm) 0.528" (13.40mm) - 0.197" (5.00mm)
PTGL07AR330M6A51B0 Murata Electronics

PTGL07AR330M6A51B0

PTC RESET FUSE 140V 130MA RADIAL

Murata Electronics

3,480
RFQ
PTGL07AR330M6A51B0 Datasheet

Datasheet

Radial, Disc POSISTOR®, PTGL Bulk Obsolete - 140V 130 mA 200 mA 500 mA - - - - - - - - Through Hole 0.291" Dia x 0.236" T (7.40mm x 6.00mm) 0.528" (13.40mm) - 0.197" (5.00mm)
PTGL07AR4R6H2B51B0 Murata Electronics

PTGL07AR4R6H2B51B0

PTC RESET FUSE 30V 340MA RADIAL

Murata Electronics

2,918
RFQ
PTGL07AR4R6H2B51B0 Datasheet

Datasheet

Radial, Disc POSISTOR®, PTGL Bulk Obsolete Ceramic 30V 340 mA 610 mA 2 A - - - 4.6 Ohms -10°C ~ 60°C - - - Through Hole 0.291" Dia x 0.157" T (7.40mm x 4.00mm) 0.528" (13.40mm) - 0.197" (5.00mm)
PTGL07AR560M9A51B0 Murata Electronics

PTGL07AR560M9A51B0

PTC RESET FUSE 265V 95MA RADIAL

Murata Electronics

2,152
RFQ
PTGL07AR560M9A51B0 Datasheet

Datasheet

Radial, Disc POSISTOR®, PTGL Bulk Obsolete Ceramic 265V 95 mA 165 mA 800 mA - - - 56 Ohms -10°C ~ 60°C - - - Through Hole 0.323" Dia x 0.256" T (8.20mm x 6.50mm) 0.559" (14.20mm) - 0.197" (5.00mm)
PTGL07BD100N2B51A0 Murata Electronics

PTGL07BD100N2B51A0

PTC RESET FUSE 24V 124MA RADIAL

Murata Electronics

8,004
RFQ
PTGL07BD100N2B51A0 Datasheet

Datasheet

Radial, Disc POSISTOR®, PTGL Tape & Box (TB) Obsolete Ceramic 24V 124 mA 251 mA 2 A - - - 10 Ohms -10°C ~ 60°C - - - Through Hole 0.291" Dia x 0.157" T (7.40mm x 4.00mm) 0.528" (13.40mm) - 0.197" (5.00mm)
PTGL07BD100N2B51B0 Murata Electronics

PTGL07BD100N2B51B0

PTC RESET FUSE 24V 124MA RADIAL

Murata Electronics

7,567
RFQ
PTGL07BD100N2B51B0 Datasheet

Datasheet

Radial, Disc POSISTOR®, PTGL Bulk Obsolete Ceramic 24V 124 mA 251 mA 2 A - - - 10 Ohms -10°C ~ 60°C - - - Through Hole 0.291" Dia x 0.157" T (7.40mm x 4.00mm) 0.528" (13.40mm) - 0.197" (5.00mm)
PTGL07BD150N3B51B0 Murata Electronics

PTGL07BD150N3B51B0

PTC RESET FUSE 32V 100MA RADIAL

Murata Electronics

3,822
RFQ
PTGL07BD150N3B51B0 Datasheet

Datasheet

Radial, Disc POSISTOR®, PTGL Bulk Obsolete Ceramic 32V 100 mA 195 mA 1.5 A - - - 15 Ohms -10°C ~ 60°C - - - Through Hole 0.291" Dia x 0.157" T (7.40mm x 4.00mm) 0.528" (13.40mm) - 0.197" (5.00mm)
PTGL07BD220N3B51B0 Murata Electronics

PTGL07BD220N3B51B0

PTC RESET FUSE 32V 75MA RADIAL

Murata Electronics

2,409
RFQ
PTGL07BD220N3B51B0 Datasheet

Datasheet

Radial, Disc POSISTOR®, PTGL Bulk Obsolete Ceramic 32V 75 mA 160 mA 1.5 A - - - 22 Ohms -30°C ~ 85°C - - - Through Hole 0.291" Dia x 0.157" T (7.40mm x 4.00mm) 0.528" (13.40mm) - 0.197" (5.00mm)
PTGL07BD470N3B51B0 Murata Electronics

PTGL07BD470N3B51B0

PTC RESET FUSE 32V 55MA RADIAL

Murata Electronics

6,580
RFQ
PTGL07BD470N3B51B0 Datasheet

Datasheet

Radial, Disc POSISTOR®, PTGL Bulk Obsolete Ceramic 32V 55 mA 115 mA 1.5 A - - - 47 Ohms -30°C ~ 85°C - - - Through Hole 0.291" Dia x 0.157" T (7.40mm x 4.00mm) 0.528" (13.40mm) - 0.197" (5.00mm)
PTGL09AR390M9C61B0 Murata Electronics

PTGL09AR390M9C61B0

PTC RESET FUSE 265V 130MA RADIAL

Murata Electronics

7,672
RFQ
PTGL09AR390M9C61B0 Datasheet

Datasheet

Radial, Disc POSISTOR®, PTGL Bulk Obsolete Ceramic 265V 130 mA 210 mA 1.2 A - - - 39 Ohms -10°C ~ 60°C - - - Through Hole 0.394" Dia x 0.256" T (10.00mm x 6.50mm) 0.630" (16.00mm) - 0.256" (6.50mm)
PTGL09AR9R4H4B51B0 Murata Electronics

PTGL09AR9R4H4B51B0

PTC RESET FUSE 80V 240MA RADIAL

Murata Electronics

8,620
RFQ
PTGL09AR9R4H4B51B0 Datasheet

Datasheet

Radial, Disc POSISTOR®, PTGL Bulk Obsolete Ceramic 80V 240 mA 450 mA 3 A - - - 9.4 Ohms -10°C ~ 60°C - - - Through Hole 0.374" Dia x 0.177" T (9.50mm x 4.50mm) 0.610" (15.50mm) - 0.197" (5.00mm)
PTGL12AR150H8B72B0 Murata Electronics

PTGL12AR150H8B72B0

PTC RESET FUSE 265V 210MA RADIAL

Murata Electronics

2,087
RFQ
PTGL12AR150H8B72B0 Datasheet

Datasheet

Radial, Disc POSISTOR®, PTGL Bulk Obsolete Ceramic 265V 210 mA 400 mA 1.5 A - - - 15 Ohms -40°C ~ 85°C - - - Through Hole 0.492" Dia x 0.236" T (12.50mm x 6.00mm) 0.728" (18.50mm) - 0.295" (7.50mm)
PTGL12AR270M9C01B0 Murata Electronics

PTGL12AR270M9C01B0

PTC RESET FUSE 265V 200MA RADIAL

Murata Electronics

6,573
RFQ
PTGL12AR270M9C01B0 Datasheet

Datasheet

Radial, Disc POSISTOR®, PTGL Bulk Obsolete Ceramic 265V 200 mA 310 mA 1.5 A - - - 27 Ohms -10°C ~ 60°C - - - Through Hole 0.551" Dia x 0.256" T (14.00mm x 6.50mm) 0.787" (20.00mm) - 0.394" (10.00mm)
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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.