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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
B59602A0055B062SENSOR PTC 110OHM 50% 0603 |
4,487 |
|
Datasheet |
- | 0603 (1608 Metric) | Tape & Reel (TR) | Obsolete | 110 Ohms | ±50% | -40°C ~ 125°C | - | Surface Mount | - | - | 0603 (1608 Metric) |
|
|
B59603A0105A062SENSOR PTC 470OHM 50% 0603 |
4,821 |
|
Datasheet |
- | 0603 (1608 Metric) | Tape & Reel (TR) | Obsolete | 470 Ohms | ±50% | -40°C ~ 125°C | - | Surface Mount | - | - | 0603 (1608 Metric) |
|
|
B59603A0055A062SENSOR PTC 470OHM 50% 0603 |
1,648 |
|
Datasheet |
- | 0603 (1608 Metric) | Tape & Reel (TR) | Obsolete | 470 Ohms | ±50% | -40°C ~ 125°C | - | Surface Mount | - | - | 0603 (1608 Metric) |
|
|
B59603A0085A062SENSOR PTC 470OHM 50% 0603 |
4,776 |
|
Datasheet |
- | 0603 (1608 Metric) | Tape & Reel (TR) | Obsolete | 470 Ohms | ±50% | -40°C ~ 125°C | - | Surface Mount | - | - | 0603 (1608 Metric) |
|
B59603B1120B157SENSOR PTC 470OHM 50% RADIAL |
1,938 |
|
Datasheet |
- | Disc | Bulk | Obsolete | 470 Ohms | ±50% | -40°C ~ 125°C | - | Through Hole | - | - | Radial Lead |
|
|
B59850T1120A62SENSOR PTC 50OHM 15% 4SMD |
2,362 |
|
Datasheet |
- | 4-SMD | Tape & Reel (TR) | Obsolete | 50 Ohms | ±15% | -20°C ~ 125°C | - | Surface Mount | - | - | 4-SMD |
|
B59860C0120A570SENSOR PTC 15OHM 20% RADIAL |
4,994 |
|
Datasheet |
- | Radial | Bulk | Obsolete | 15 Ohms | ±20% | -40°C ~ 125°C | - | Through Hole | - | - | - |
|
|
B59875T1120A62SENSOR PTC 75OHM 20% 4SMD |
4,887 |
|
Datasheet |
- | 4-SMD | Tape & Reel (TR) | Obsolete | 75 Ohms | ±20% | -20°C ~ 125°C | - | Surface Mount | - | - | 4-SMD |
|
|
B59890C0120A054SENSOR PTC |
4,454 |
|
Datasheet |
- | - | Tape & Box (TB) | Obsolete | - | - | - | - | - | - | - | - |
|
|
B59930C80A70SENSOR PTC 1.6OHM 25% RADIAL |
2,609 |
|
- |
- | Radial | Bulk | Obsolete | 1.6 Ohms | ±25% | -40°C ~ 125°C | - | Through Hole | - | - | - |
|
|
B59945C160A51SENSOR PTC 450MOHM 25% RADIAL |
2,684 |
|
- |
B59945 | Disc | Tape & Reel (TR) | Obsolete | 450 mOhms | ±25% | -40°C ~ 125°C | - | Through Hole | Automotive | AEC-Q200 | Radial Lead |
|
B59970T1100A062SENSOR PTC 70OHM 15% 4SMD |
4,592 |
|
Datasheet |
- | 4-SMD | Tape & Reel (TR) | Obsolete | 70 Ohms | ±15% | -40°C ~ 125°C | - | Surface Mount | - | - | - |
|
PTFM04BC222Q2N34BSSENSOR PTC 2.2KOHM RADIAL |
1,910 |
|
Datasheet |
Posistor® | Radial | Bulk | Obsolete | 2.2 kOhms | - | -10°C ~ 40°C | - | Through Hole | - | - | Radial Lead |
|
TFPT0603L1000FYSENSOR PTC 100OHM 1% 0603 |
2,773 |
|
Datasheet |
TFPT | 0603 (1608 Metric) | Tape & Reel (TR) | Obsolete | 100 Ohms | ±1% | -55°C ~ 150°C | 75 mW | Surface Mount | - | - | 0603 (1608 Metric) |
|
|
TFPT0603L1001FYSENSOR PTC 1KOHM 1% 0603 |
3,136 |
|
Datasheet |
TFPT | 0603 (1608 Metric) | Tape & Reel (TR) | Obsolete | 1 kOhms | ±1% | -55°C ~ 150°C | 75 mW | Surface Mount | - | - | 0603 (1608 Metric) |
|
|
TFPT0603L1001FZSENSOR PTC 1KOHM 1% 0603 |
2,362 |
|
Datasheet |
TFPT | 0603 (1608 Metric) | Tape & Reel (TR) | Obsolete | 1 kOhms | ±1% | -55°C ~ 150°C | 75 mW | Surface Mount | - | - | 0603 (1608 Metric) |
|
|
TFPT0603L2200FZSENSOR PTC 220OHM 1% 0603 |
1,401 |
|
Datasheet |
TFPT | 0603 (1608 Metric) | Tape & Reel (TR) | Obsolete | 220 Ohms | ±1% | -55°C ~ 150°C | 75 mW | Surface Mount | - | - | 0603 (1608 Metric) |
|
|
TFPT0603L3300FZSENSOR PTC 330OHM 1% 0603 |
2,922 |
|
Datasheet |
TFPT | 0603 (1608 Metric) | Tape & Reel (TR) | Obsolete | 330 Ohms | ±1% | -55°C ~ 150°C | 75 mW | Surface Mount | - | - | 0603 (1608 Metric) |
|
TFPT0805L1000FYSENSOR PTC 100OHM 1% 0805 |
1,405 |
|
Datasheet |
TFPT | 0805 (2012 Metric) | Tape & Reel (TR) | Obsolete | 100 Ohms | ±1% | -55°C ~ 150°C | 100 mW | Surface Mount | - | - | 0805 (2012 Metric) |
|
|
TFPT0805L1001FYSENSOR PTC 1KOHM 1% 0805 |
1,260 |
|
Datasheet |
TFPT | 0805 (2012 Metric) | Tape & Reel (TR) | Obsolete | 1 kOhms | ±1% | -55°C ~ 150°C | 100 mW | Surface Mount | - | - | 0805 (2012 Metric) |
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.