PTC Thermistors
| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Resistance @ 25°C | Resistance Tolerance | Operating Temperature | Power - Max | Mounting Type | Grade | Qualification | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
STS110003L360500G918SENSOR PTC 1KOHM 3% RADIAL |
1,236 |
|
Datasheet |
STS1 | Radial | Bulk | Active | - | ±3% | -40°C ~ 170°C | 10 mW | Free Hanging | - | - | - |
|
PRF15BD102RB6RCSENSOR PTC 1KOHM 50% 0402 |
595 |
|
Datasheet |
Posistor® | 0402 (1005 Metric) | Tape & Reel (TR) | Active | 1 kOhms | ±50% | -40°C ~ 120°C | - | Surface Mount | - | - | 0402 (1005 Metric) |
|
PTCSL03T131DB1ESENSOR PTC RADIAL LEAD DISC |
408 |
|
Datasheet |
- | Disc, 4.0mm Dia x 3.0mm W | Bulk | Active | - | - | -40°C ~ 165°C | - | Through Hole | - | - | Radial Lead |
|
B59041R0220A010SENSOR PTC 6.4OHM 50% RECT |
755 |
|
Datasheet |
- | Rectangular | Tray | Active | 6.4 Ohms | ±50% | -40°C ~ 200°C | - | Surface Mount | - | - | Rectangular |
|
B59300M1120A070SENSOR PTC 300OHM RADIAL |
1,754 |
|
Datasheet |
B59300 | Radial | Bulk | Active | 300 Ohms | - | 90°C ~ 160°C | - | PCB, Through Hole | - | - | - |
|
B59601A0135A062SENSOR PTC 470OHM 50% 0603 |
4,060 |
|
Datasheet |
B59601 | 0603 (1608 Metric) | Tape & Reel (TR) | Active | 470 Ohms | ±50% | -40°C ~ 125°C | - | Surface Mount | - | - | 0603 (1608 Metric) |
|
TFPTL15L5001FH5BSENSOR PTC 5KOHM 1% RADIAL |
1,000 |
|
Datasheet |
TFPTL | Radial | Bulk | Active | 5 kOhms | ±1% | -55°C ~ 150°C | 100 mW | Through Hole | - | - | - |
|
|
KTY81-110-1MSENSOR PTC |
3,897 |
|
- |
- | - | Bulk | Active | - | - | - | - | - | - | - | - |
|
|
KTY81-110-5MSENSOR PTC |
1,500 |
|
- |
- | - | Bulk | Active | - | - | - | - | - | - | - | - |
|
TMP6431DECTSENSOR PTC 47KOHM 1% X1SON |
304 |
|
Datasheet |
- | 0402 (1006 Metric) | Tape & Reel (TR) | Obsolete | 47 kOhms | ±1% | -40°C ~ 125°C | - | Surface Mount | - | - | 2-X1SON (1x0.6) |
|
|
TMP6131QDECTQ1SENSOR PTC 10KOHM 1% X1SON |
1,477 |
|
Datasheet |
- | 0402 (1006 Metric) | Tape & Reel (TR) | Obsolete | 10 kOhms | ±1% | -40°C ~ 125°C (TA) | - | Surface Mount | Automotive | AEC-Q100 | 2-X1SON (1x0.6) |
|
|
PTCSL03T121DB1ESENSOR PTC RADIAL LEAD DISC |
992 |
|
Datasheet |
- | Disc, 4.0mm Dia x 3.0mm W | Bulk | Active | - | - | -40°C ~ 165°C | - | Through Hole | - | - | Radial Lead |
|
TMP6331QDYATQ1SENSOR PTC 100KOHM 1% SOT5X3 |
1,007 |
|
Datasheet |
- | SC-79, SOD-523 | Tape & Reel (TR) | Obsolete | 100 kOhms | ±1% | -40°C ~ 125°C (TA) | - | Surface Mount | Automotive | AEC-Q100 | SOT-5X3 |
|
|
TMP6431QDECTQ1SENSOR PTC 47KOHM 1% X1SON |
1,000 |
|
Datasheet |
- | 0402 (1006 Metric) | Tape & Reel (TR) | Obsolete | 47 kOhms | ±1% | -40°C ~ 125°C | - | Surface Mount | Automotive | AEC-Q100 | 2-X1SON (1x0.6) |
|
|
TMP6431DYATSENSOR PTC 47KOHM 1% SOT5X3 |
975 |
|
Datasheet |
- | SC-79, SOD-523 | Tape & Reel (TR) | Obsolete | 47 kOhms | ±1% | -40°C ~ 150°C | - | Surface Mount | - | - | SOT-5X3 |
|
|
TMP6331DYATSENSOR PTC 100KOHM 1% SOT5X3 |
970 |
|
Datasheet |
- | SC-79, SOD-523 | Tape & Reel (TR) | Obsolete | 100 kOhms | ±1% | -40°C ~ 150°C | - | Surface Mount | - | - | SOT-5X3 |
|
|
TMP6431QDYATQ1SENSOR PTC 47KOHM 1% SOT5X3 |
1,000 |
|
Datasheet |
- | SC-79, SOD-523 | Tape & Reel (TR) | Obsolete | 47 kOhms | ±1% | -40°C ~ 150°C | - | Surface Mount | Automotive | AEC-Q100 | SOT-5X3 |
|
EMPP1000-160SENSOR PTC |
100 |
|
- |
- | - | Bulk | Active | - | - | - | - | - | - | - | - |
|
PRF18BC471QS5RBSENSOR PTC 470OHM 50% 0603 |
1,737 |
|
Datasheet |
POSISTOR® PRF18/21 | 0603 (1608 Metric) | Tape & Reel (TR) | Active | 470 Ohms | ±50% | -20°C ~ 120°C | - | Surface Mount | - | - | 0603 (1608 Metric) |
|
TFPTL10L1000FL2BSENSOR PTC 100OHM 1% RADIAL |
4,962 |
|
Datasheet |
- | Radial | Bulk | Active | 100 Ohms | ±1% | -55°C ~ 70°C | 75 mW | Through Hole | - | - | - |
PTC Thermistors 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 Thermistors 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 Thermistors 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 Thermistors FAQ
Can FPGAX source both active and end-of-life PTC Thermistors 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 Thermistors 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.