Thermal Cutoffs (Thermal Fuses)

Manufacturer Package/Case Series Packaging Product Status Type Holding Temperature Rated Functioning Temperature Reset Temperature Voltage Rating - AC Voltage Rating - DC Current Rating (Amps) Approval Agency Maximum Temperature Limit



















































































































































































































































































































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Photo Mfr. Part # Availability Price Quantity Datasheet Package/Case Series Packaging Product Status Type Holding Temperature Rated Functioning Temperature Reset Temperature Voltage Rating - AC Voltage Rating - DC Current Rating (Amps) Approval Agency Maximum Temperature Limit
AD55ABB Bourns Inc.

AD55ABB

TCO HC AXIAL 55C SELF HOLD

Bourns Inc.

2,387
RFQ
AD55ABB Datasheet

Datasheet

2-SMD, Gull Wing AD Bag Active Breaker - 55°C (131°F) 20°C (68°F) - 28.0 8 A - -
SW70AAB Bourns Inc.

SW70AAB

THERM TCO 70DEG C SPST-NC 4SMD

Bourns Inc.

2,809
RFQ
SW70AAB Datasheet

Datasheet

4-SMD, Flat Leads SW Tape & Reel (TR) Active Breaker - 70°C (158°F) 49°C (120°F) 100.0 - 1.5 A - -
SD55WBB Bourns Inc.

SD55WBB

TCO HC SMD 55C NON SELF HOLD

Bourns Inc.

3,748
RFQ
SD55WBB Datasheet

Datasheet

4-SMD, Gull Wing SD Tape & Reel (TR) Active Breaker - 55°C (131°F) 20°C (68°F) - 28.0 8 A - -
SDF0ABB Bourns Inc.

SDF0ABB

TCO HC SMD 150C SELF HOLD

Bourns Inc.

2,720
RFQ
SDF0ABB Datasheet

Datasheet

4-SMD, Gull Wing SD Tape & Reel (TR) Active Breaker - 150°C (302°F) 40°C (104°F) - 28.0 8 A - -
L5018424DELB0XE Cantherm

L5018424DELB0XE

TCO 250VAC 15A 184C (363F) CYL

Cantherm

164
RFQ
L5018424DELB0XE Datasheet

Datasheet

Cylinder, Wire Leads L50 Bag Active Fuse 160°C (320°F) 184°C (363°F) - 250.0 - 15 A - 214°C (417°F)
L5012824DELB0XE Cantherm

L5012824DELB0XE

TCO 250VAC 15A 128C (262F) CYL

Cantherm

102
RFQ
L5012824DELB0XE Datasheet

Datasheet

Cylinder, Wire Leads L50 Bag Active Fuse 106°C (223°F) 128°C (262°F) - 250.0 - 15 A - 155°C (311°F)
LC77AY-1 Bourns Inc.

LC77AY-1

THERMOSTAT 77DEG C NC STRAP SLDR

Bourns Inc.

4,711
RFQ
LC77AY-1 Datasheet

Datasheet

Nonstandard Komatsulite™, LC Bag Active Breaker - 77°C (171°F) 40°C (104°F) - 28.0 5 A cUL, TUV, UL -
LC82AY-1 Bourns Inc.

LC82AY-1

THERMOSTAT 82DEG C NC STRAP SLDR

Bourns Inc.

4,470
RFQ
LC82AY-1 Datasheet

Datasheet

Nonstandard Komatsulite™, LC Bag Active Breaker - 82°C (180°F) 40°C (104°F) - 28.0 5 A cUL, TUV, UL -
HC72AY-1 Bourns Inc.

HC72AY-1

THERMOSTAT 72DEG C NC STRAP SLDR

Bourns Inc.

4,391
RFQ
HC72AY-1 Datasheet

Datasheet

Nonstandard Komatsulite™, HC Bag Active Breaker - 72°C (162°F) 40°C (104°F) - 28.0 25 A cUL, TUV, UL -
MHP-TAM6-9-72 Littelfuse Inc.

MHP-TAM6-9-72

THERMOSTAT 72DEG C SPST-NC STRAP

Littelfuse Inc.

15,572
RFQ
MHP-TAM6-9-72 Datasheet

Datasheet

Nonstandard MHP-TAM Bag Active Breaker - 72°C (162°F) 40°C (104°F) - 9.0 12 A cUL, UL -
SC77AAA Bourns Inc.

SC77AAA

TCO 28VDC 25A 77C (171F) SMD

Bourns Inc.

16,227
RFQ
SC77AAA Datasheet

Datasheet

Nonstandard SMD SC Tape & Reel (TR) Active Breaker 25°C (77°F) 77°C (171°F) 40°C (104°F) - 28.0 25 A cUL, TUV, UL -
SC72AAA Bourns Inc.

SC72AAA

TCO 28VDC 25A 72C (162F) SMD

Bourns Inc.

3,661
RFQ
SC72AAA Datasheet

Datasheet

Nonstandard SMD SC Tape & Reel (TR) Active Breaker 25°C (77°F) 72°C (162°F) 40°C (104°F) - 28.0 25 A cUL, TUV, UL -
NR85CB0 Bourns Inc.

NR85CB0

THERMOSTAT 85DEG C SPST-NC 2SMD

Bourns Inc.

2,459
RFQ
NR85CB0 Datasheet

Datasheet

Nonstandard Komatsulite™, NR Bag Active Breaker - 85°C (185°F) 40°C (104°F) - 28.0 12 A cUL, TUV, UL -
HC90AY-1 Bourns Inc.

HC90AY-1

THERMOSTAT 90DEG C NC 2-SMD SLDR

Bourns Inc.

4,758
RFQ
HC90AY-1 Datasheet

Datasheet

Nonstandard Komatsulite™, HC Bag Active Breaker - 90°C (194°F) 40°C (104°F) - 28.0 25 A cUL, TUV, UL -
AC90ABD Bourns Inc.

AC90ABD

THERMOSTAT 90DEG C NC STRAP SLDR

Bourns Inc.

2,810
RFQ
AC90ABD Datasheet

Datasheet

Nonstandard AC Bag Active Breaker - 90°C (194°F) 40°C (104°F) - 28.0 35 A cUL, TUV, UL -
SC82AAB Bourns Inc.

SC82AAB

TCO 28VDC 25A 82C (180F) SMD

Bourns Inc.

5,574
RFQ
SC82AAB Datasheet

Datasheet

Nonstandard SC Tape & Reel (TR) Active Breaker 25°C (77°F) 82°C (180°F) 40°C (104°F) - 28.0 25 A cUL, TUV, UL -
MHP-TAM15-9-72N Littelfuse Inc.

MHP-TAM15-9-72N

MHP-TAM15-9-72N

Littelfuse Inc.

700
RFQ
MHP-TAM15-9-72N Datasheet

Datasheet

Nonstandard MHP-TAM Bulk Active Breaker - 72°C (162°F) 40°C (104°F) - 9.0 12 A cUL, UL -
SC77AAB Bourns Inc.

SC77AAB

TCO 28VDC 25A 77C (171F) SMD

Bourns Inc.

9,150
RFQ
SC77AAB Datasheet

Datasheet

Nonstandard SMD SC Tape & Reel (TR) Active Breaker 25°C (77°F) 77°C (171°F) 40°C (104°F) - 28.0 25 A cUL, TUV, UL -
MHP-TAM15-9-72 Littelfuse Inc.

MHP-TAM15-9-72

THERMOSTAT 72DEG C SPST-NC STRAP

Littelfuse Inc.

15,481
RFQ
MHP-TAM15-9-72 Datasheet

Datasheet

Nonstandard MHP-TAM Bag Active Breaker - 72°C (162°F) 40°C (104°F) - 9.0 12 A cUL, UL -
MHP-TAM6-9-77 Littelfuse Inc.

MHP-TAM6-9-77

THERMOSTAT 77DEG C SPST-NC STRAP

Littelfuse Inc.

1,512
RFQ
MHP-TAM6-9-77 Datasheet

Datasheet

Nonstandard MHP-TAM Bag Active Breaker - 77°C (171°F) 40°C (104°F) - 9.0 12 A cUL, UL -
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Thermal Cutoffs (Thermal 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 Thermal Cutoffs (Thermal 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 Thermal Cutoffs (Thermal 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.

Thermal Cutoffs (Thermal Fuses) FAQ

Can FPGAX source both active and end-of-life Thermal Cutoffs (Thermal 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 Thermal Cutoffs (Thermal 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.