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
0402L035SLYR Littelfuse Inc.

0402L035SLYR

PTC RESET FUSE 6V 350MA 0402

Littelfuse Inc.

9,115
RFQ
0402L035SLYR Datasheet

Datasheet

0402 (1005 Metric), Concave LoRho Surface Mount Tape & Reel (TR) Obsolete Polymeric 6V 350 mA 700 mA 50 A 100 ms 50 mOhms 700 mOhms - -40°C ~ 85°C - - - Surface Mount 0.039" L x 0.020" W (1.00mm x 0.50mm) - 0.024" (0.60mm) -
YQS5920POC Amphenol Advanced Sensors (Thermometrics)

YQS5920POC

PTC RESET FUSE COATED 100 120V

Amphenol Advanced Sensors (Thermometrics)

4,581
RFQ

-

- YQ Bulk Active Ceramic - - - - - - - 100 Ohms - - - - - - - - -
PTGL12AR100M6C01B0 Murata Electronics

PTGL12AR100M6C01B0

PTC RESET FUSE 140V 290MA RADIAL

Murata Electronics

9,560
RFQ
PTGL12AR100M6C01B0 Datasheet

Datasheet

Radial, Disc POSISTOR®, PTGL Bulk Obsolete Ceramic 140V 290 mA 440 mA 1 A - - - 10 Ohms -10°C ~ 60°C - - - Through Hole 0.512" Dia x 0.236" W (13.00mm x 6.00mm) 0.748" (19.00mm) - 0.394" (10.00mm)
PTR016V1100-TR Eaton - Electronics Division

PTR016V1100-TR

PTC RESET FUSE 16V 11A RADIAL

Eaton - Electronics Division

8,055
RFQ
PTR016V1100-TR Datasheet

Datasheet

Radial, Disc PTR016V Tape & Reel (TR) Active Polymeric 16V 11 A 18.7 A 100 A 7 s 3 mOhms 9 mOhms - -40°C ~ 85°C - - - Through Hole 0.689" L x 0.122" W (17.50mm x 3.10mm) 1.024" (26.00mm) - 0.197" (5.00mm)
MF-MSHT175KX-2 Bourns Inc.

MF-MSHT175KX-2

1812 HIGH TEMP SMD POLYMER PTC 1

Bourns Inc.

9,597
RFQ
MF-MSHT175KX-2 Datasheet

Datasheet

1812 (4532 Metric), Concave Multifuse® MF-MSHT Tape & Reel (TR) Active Polymeric 9V 1.75 A 7 A 40 A 5 s 18 mOhms 170 mOhms - -40°C ~ 125°C Automotive AEC-Q200 - Surface Mount 0.181" L x 0.128" W (4.60mm x 3.24mm) - 0.063" (1.60mm) -
MF-MSHT150KX-2 Bourns Inc.

MF-MSHT150KX-2

1812 HIGH TEMP SMD POLYMER PTC 1

Bourns Inc.

5,823
RFQ
MF-MSHT150KX-2 Datasheet

Datasheet

1812 (4532 Metric), Concave Multifuse® MF-MSHT Tape & Reel (TR) Active Polymeric 9V 1.5 A 6 A 40 A 5 s 22 mOhms 200 mOhms - -40°C ~ 125°C Automotive AEC-Q200 - Surface Mount 0.181" L x 0.128" W (4.60mm x 3.24mm) - 0.063" (1.60mm) -
MF-MSHT125KX-2 Bourns Inc.

MF-MSHT125KX-2

1812 HIGH TEMP SMD POLYMER PTC 1

Bourns Inc.

6,321
RFQ
MF-MSHT125KX-2 Datasheet

Datasheet

1812 (4532 Metric), Concave Multifuse® MF-MSHT Tape & Reel (TR) Active Polymeric 9V 1.25 A 6.25 A 40 A 5 s 30 mOhms 300 mOhms - -40°C ~ 125°C Automotive AEC-Q200 - Surface Mount 0.181" L x 0.128" W (4.60mm x 3.24mm) - 0.063" (1.60mm) -
YPCL0010T Amphenol Advanced Sensors (Thermometrics)

YPCL0010T

PTC RESET FUSE 265V 200MA RADIAL

Amphenol Advanced Sensors (Thermometrics)

4,136
RFQ
YPCL0010T Datasheet

Datasheet

Radial, Disc YP Tape & Reel (TR) Obsolete Ceramic 265V 200 mA 400 mA 2.2 A - - - 10 Ohms 0°C ~ 60°C - - - Through Hole 0.532" Dia x 0.197" T (13.50mm x 5.00mm) 0.591" (15.00mm) - 0.200" (5.08mm)
PTGL16AS101H0B02BZ Murata Electronics

PTGL16AS101H0B02BZ

PTC RESET FUSE

Murata Electronics

7,720
RFQ

-

- * Bulk Obsolete - - - - - - - - - - - - - - - - - -
AHRF650-2 Littelfuse Inc.

AHRF650-2

PTC RESET FUSE 16V 6.5A RADIAL

Littelfuse Inc.

8,190
RFQ
AHRF650-2 Datasheet

Datasheet

Radial, Disc PolySwitch®, AHRF Tape & Reel (TR) Active Polymeric 16V 6.5 A 13.7 A 100 A 7 s 9 mOhms 26 mOhms - -40°C ~ 125°C Automotive AEC-Q200 - Through Hole 0.500" L x 0.118" W (12.70mm x 3.00mm) 0.874" (22.20mm) - 0.200" (5.08mm)
YPBJ3.70T Amphenol Advanced Sensors (Thermometrics)

YPBJ3.70T

PTC RESET FUSE 80V 170MA RADIAL

Amphenol Advanced Sensors (Thermometrics)

7,792
RFQ
YPBJ3.70T Datasheet

Datasheet

Radial, Disc YP Tape & Reel (TR) Obsolete Ceramic 80V 170 mA 350 mA 5.5 A - - - 3.7 Ohms 0°C ~ 60°C - - - Through Hole 0.532" Dia x 0.138" T (13.50mm x 3.50mm) 0.591" (15.00mm) - 0.200" (5.08mm)
YQD120N0050 Amphenol Advanced Sensors (Thermometrics)

YQD120N0050

PTC RESET FUSE 265V RADIAL DISC

Amphenol Advanced Sensors (Thermometrics)

4,389
RFQ
YQD120N0050 Datasheet

Datasheet

Radial, Disc YQ Bulk Active Ceramic 265V - - - - - - - 0°C ~ 60°C - - - Through Hole - - - -
YQD120N0055 Amphenol Advanced Sensors (Thermometrics)

YQD120N0055

PTC RESET FUSE 265V 90MA RADIAL

Amphenol Advanced Sensors (Thermometrics)

4,572
RFQ
YQD120N0055 Datasheet

Datasheet

Radial, Disc YQ Bulk Active Ceramic 265V 90 mA 180 mA 800 mA - - - 55 Ohms 0°C ~ 60°C - - - Through Hole 0.354" Dia x 0.197" T (9.00mm x 5.00mm) - - 0.201" (5.10mm)
TS250-130F-RA-2 Littelfuse Inc.

TS250-130F-RA-2

PTC RESET FUSE 60V 130MA 2SMD

Littelfuse Inc.

7,694
RFQ
TS250-130F-RA-2 Datasheet

Datasheet

2-SMD PolySwitch®, TS250 Tape & Reel (TR) Active Polymeric 60V (600V Int) 130 mA 260 mA 1 A 2.5 s 6.5 Ohms 15 Ohms - -40°C ~ 85°C - - - Surface Mount 0.352" L x 0.291" W (8.95mm x 7.40mm) - 0.134" (3.40mm) -
PTCCL07H411DTE Vishay Beyschlag/Draloric/BC Components

PTCCL07H411DTE

PTC RESET FUSE 30V 410MA RADIAL

Vishay Beyschlag/Draloric/BC Components

6,755
RFQ
PTCCL07H411DTE Datasheet

Datasheet

Radial, Disc PTCCL - 30V Tape & Reel (TR) Active Ceramic 30V 410 mA 615 mA 4.5 A - - - 3 Ohms -40°C ~ 85°C - - - Through Hole 0.276" Dia x 0.157" T (7.00mm x 4.00mm) 0.472" (12.00mm) - 0.197" (5.00mm)
PTCCL07H111HTE Vishay Beyschlag/Draloric/BC Components

PTCCL07H111HTE

PTC RESET FUSE 265V 110MA RADIAL

Vishay Beyschlag/Draloric/BC Components

8,694
RFQ
PTCCL07H111HTE Datasheet

Datasheet

Radial, Disc PTCCL - 265V Tape & Reel (TR) Active Ceramic 265V 110 mA 165 mA 650 mA - - - 48 Ohms 0°C ~ 70°C - - - Through Hole 0.276" Dia x 0.217" T (7.00mm x 5.50mm) 0.472" (12.00mm) - 0.197" (5.00mm)
PTCCL09H171HTE Vishay Beyschlag/Draloric/BC Components

PTCCL09H171HTE

PTC RESET FUSE 265V 170MA RADIAL

Vishay Beyschlag/Draloric/BC Components

5,202
RFQ
PTCCL09H171HTE Datasheet

Datasheet

Radial, Disc PTCCL - 265V Tape & Reel (TR) Active Ceramic 265V 170 mA 255 mA 900 mA - - - 22 Ohms 0°C ~ 70°C - - - Through Hole 0.335" Dia x 0.217" T (8.50mm x 5.50mm) 0.532" (13.50mm) - 0.197" (5.00mm)
RS30-400 OptiFuse

RS30-400

PTC RESET FUSE 30V 4A RADIAL

OptiFuse

4,004
RFQ
RS30-400 Datasheet

Datasheet

Radial, Disc RS30 Bulk Active Polymeric 30V 4 A 8 A 100 A 12.7 s 10 mOhms 50 mOhms - -40°C ~ 85°C - - - Through Hole 0.551" L x 0.118" W (14.00mm x 3.00mm) 0.791" (20.10mm) - 0.201" (5.10mm)
RL4510-50-120-120-PTO Amphenol Advanced Sensors (Thermometrics)

RL4510-50-120-120-PTO

PTC RESET FUSE 120V RADIAL DISC

Amphenol Advanced Sensors (Thermometrics)

5,931
RFQ
RL4510-50-120-120-PTO Datasheet

Datasheet

Radial, Disc PTO Bulk Obsolete Ceramic 120V - - - 70 s - - 50 Ohms - - - - Through Hole 0.500" Dia x 0.200" T (12.70mm x 5.08mm) 0.500" (12.70mm) - 0.330" (8.38mm)
YS5656 Amphenol Advanced Sensors (Thermometrics)

YS5656

PTC RESET FUSE RADIAL DISC

Amphenol Advanced Sensors (Thermometrics)

4,051
RFQ

-

Radial, Disc YS Bulk Active Ceramic - - - - - - - 100 Ohms - - - - Through Hole - - - -
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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.