PTC Resettable Fuses
Review PTC Resettable Fuses Circuit Protection components in this filtered selection. Compare manufacturer information, availability, pricing, datasheets and key specifications to narrow down suitable parts for your application.
If the exact part or specification you need is not listed, send the manufacturer part number, target parameters and quantity to JIEXIN Electronics for sourcing and quotation support.
| Photo | Mfr. Part # | Availability | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
PTS06039V020PTC RESET FUSE 200MA 9V 0603 |
3,049 |
|
Datasheet | 0603 (1608 Metric), Concave | PTS0603 | Tape & Reel (TR) | Active | - | 9V | 200 mA | 500 mA | 4 A | 600 ms | 300 mOhms | 4 Ohms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.065" L x 0.035" W (1.60mm x 0.90mm) | - | 0.031" (0.80mm) | - |
|
|
PTS06039V016PTC RESET FUSE 160MA 9V 0603 |
2,037 |
|
Datasheet | 0603 (1608 Metric), Concave | PTS0603 | Tape & Reel (TR) | Active | - | 9V | 160 mA | 400 mA | 4 A | 1 s | 400 mOhms | 5 Ohms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.065" L x 0.031" W (1.65mm x 0.80mm) | - | 0.031" (0.80mm) | - |
|
PTS181216V125PTC RESET FUSE 16V 1.25A 1812 |
2,179 |
|
Datasheet | 1812 (4532 Metric), Concave | PTS1812 | Tape & Reel (TR) | Active | Polymeric | 16V | 1.25 A | 2.5 A | 100 A | 400 ms | 50 mOhms | 140 mOhms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.179" L x 0.128" W (4.55mm x 3.24mm) | - | 0.035" (0.90mm) | - |
|
PTS181216V050PTC RESET FUSE 16V 500MA 1812 |
7,952 |
|
Datasheet | 1812 (4532 Metric), Concave | PTS1812 | Tape & Reel (TR) | Active | Polymeric | 16V | 500 mA | 1 A | 100 A | 150 ms | 150 mOhms | 1 Ohms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.179" L x 0.128" W (4.55mm x 3.24mm) | - | 0.027" (0.68mm) | - |
|
PTS08056V075PTC RESET FUSE 6V 750MA 0805 |
3,343 |
|
Datasheet | 0805 (2012 Metric) | PTS0805 | Tape & Reel (TR) | Active | - | 6V | 750 mA | 1.5 A | 100 A | 0.3 s | - | - | - | - | - | - | - | Surface Mount | 0.085" L x 0.053" W (2.15mm x 1.35mm) | - | 0.049" (1.25mm) | - |
|
PTS181224V110PTC RESET FUSE 24V 1.1A 1812 |
6,049 |
|
Datasheet | 1812 (4532 Metric), Concave | PTS1812 | Tape & Reel (TR) | Active | Polymeric | 24V | 1.1 A | 2.2 A | 20 A | 500 ms | 60 mOhms | 200 mOhms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.179" L x 0.128" W (4.55mm x 3.24mm) | - | 0.039" (1.00mm) | - |
|
PTSA181224V150PTC RESET FUSE 1.5A 24V 1812 |
2,619 |
|
Datasheet | 1812 (4532 Metric), Concave | PTSA1812 | Tape & Reel (TR) | Active | - | 24V | 1.5 A | 3 A | 40 A | 1.5 s | 30 mOhms | 120 mOhms | - | -40°C ~ 85°C | Automotive | AEC-Q200 | - | Surface Mount | 0.178" L x 0.126" W (4.53mm x 3.20mm) | - | 0.067" (1.70mm) | - |
|
|
PTSA080515V010PTC RESET FUSE 100MA 15V 0805 |
2,957 |
|
Datasheet | 0805 (2012 Metric), Concave | PTSA0805 | Tape & Reel (TR) | Active | - | 15V | 100 mA | 300 mA | 10 A | 2 s | 500 mOhms | 10 Ohms | - | -40°C ~ 85°C | Automotive | AEC-Q200 | - | Surface Mount | 0.089" L x 0.059" W (2.25mm x 1.50mm) | - | 0.039" (1.00mm) | - |
|
PTSLR06036V150PTC RESET FUSE 1.5A 6V 0603 |
4,645 |
|
Datasheet | 0603 (1608 Metric), Concave | PTSLR0603 | Tape & Reel (TR) | Active | - | 6V | 1.5 A | 3 A | 50 A | 4 s | 20 mOhms | 120 mOhms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.071" L x 0.039" W (1.80mm x 1.00mm) | - | 0.039" (1.00mm) | - |
|
|
PTS08059V020PTC RESET FUSE 9V 200MA 0805 |
1,473 |
|
Datasheet | 0805 (2012 Metric) | PTS0805 | Tape & Reel (TR) | Active | - | 9V | 200 mA | 500 mA | 100 A | 0.05 s | - | - | - | - | - | - | - | Surface Mount | 0.085" L x 0.053" W (2.15mm x 1.35mm) | - | 0.039" (1.00mm) | - |
Frequently Asked Questions
What are PTC Resettable Fuses components used for?
PTC Resettable Fuses components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right PTC Resettable Fuses part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can JIEXIN Electronics help source obsolete or hard-to-find PTC Resettable Fuses parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
How can I request pricing and availability?
Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.
