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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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B59622A0090A062THERMISTOR PTC 220 OHM 25% 0603 |
26,146 |
|
Datasheet | 0603 (1608 Metric) | B59622 | Tape & Reel (TR) | Active | Ceramic | 60V | 20 mA | 40 mA | 220 mA | - | 150 Ohms | 220 Ohms | - | -40°C ~ 125°C | Automotive | AEC-Q200 | - | Surface Mount | 0.063" L x 0.031" W (1.60mm x 0.80mm) | - | 0.035" (0.90mm) | - |
|
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B59607A0120A062PTC RESET FUSE 30V 70MA 1210 |
10,411 |
|
Datasheet | 1210 (3225 Metric) | B59607 | Tape & Reel (TR) | Active | Ceramic | 30V | 70 mA | 130 mA | 400 mA | - | - | - | 55 Ohms | -20°C ~ 85°C | Automotive | AEC-Q200 | - | Surface Mount | 0.126" L x 0.098" W (3.20mm x 2.50mm) | - | 0.071" (1.80mm) | - |
|
B59907A0120A062PTC RESET FUSE 400V 12MA 1210 |
10,242 |
|
Datasheet | 1210 (3225 Metric) | B59907 | Tape & Reel (TR) | Active | Ceramic | 400V | 12 mA | 22 mA | 150 mA | - | 640 Ohms | 1.5 kOhms | - | -40°C ~ 125°C | Automotive | AEC-Q200 | - | Surface Mount | 0.126" L x 0.098" W (3.20mm x 2.50mm) | - | 0.071" (1.80mm) | - |
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B59707A0120A062PTC RESET FUSE 80V 50MA 1210 |
32,036 |
|
Datasheet | 1210 (3225 Metric) | B59707 | Tape & Reel (TR) | Active | Ceramic | 80V | 50 mA | 90 mA | 300 mA | - | - | - | 125 Ohms | -20°C ~ 85°C | Automotive | AEC-Q200 | - | Surface Mount | 0.126" L x 0.098" W (3.20mm x 2.50mm) | - | 0.071" (1.80mm) | - |
|
B59807A0090A062PTC RESET FUSE 265V 15MA 1210 |
21,168 |
|
Datasheet | 1210 (3225 Metric) | B59807 | Tape & Reel (TR) | Active | Ceramic | 265V | 15 mA | 40 mA | 200 mA | - | - | - | 400 Ohms | -20°C ~ 85°C | Automotive | AEC-Q200 | - | Surface Mount | 0.126" L x 0.098" W (3.20mm x 2.50mm) | - | 0.071" (1.80mm) | - |
|
B59315P1120A062PTC RESET FUSE 80V 150MA 4032 |
5,013 |
|
Datasheet | 4032 (1080 Metric) | B59315 | Tape & Reel (TR) | Active | Ceramic | 80V | 150 mA | 310 mA | 1.6 A | - | - | - | 16 Ohms | -40°C ~ 60°C | Automotive | AEC-Q200 | - | Surface Mount | 0.394" L x 0.315" W (10.00mm x 8.00mm) | - | 0.150" (3.80mm) | - |
|
B59840C0130A070PTC RESET FUSE 265V 330MA RADIAL |
2,918 |
|
Datasheet | Radial, Disc | - | Bulk | Active | Ceramic | 265V | 330 mA | 500 mA | 2.2 A | - | - | - | 9 Ohms | 0°C ~ 60°C | - | - | - | Through Hole | 0.689" Dia x 0.197" T (17.50mm x 5.00mm) | 0.827" (21.00mm) | - | 0.197" (5.00mm) |
|
B59407A0115A062THERMISTOR PTC 470 OHM 25% 0402 |
6,147 |
|
Datasheet | 0402 (1005 Metric) | B59407 | Tape & Reel (TR) | Active | Ceramic | 32V | 13 mA | 32 mA | 120 mA | - | 265 Ohms | 470 Ohms | - | -40°C ~ 125°C | Automotive | AEC-Q200 | - | Surface Mount | 0.039" L x 0.020" W (1.00mm x 0.50mm) | - | 0.022" (0.55mm) | - |
|
B59990C0120A070PTC RESET FUSE 80V 50MA RADIAL |
14,233 |
|
Datasheet | Radial, Disc | B59990 | Bulk | Active | Ceramic | 80V | 50 mA | 100 mA | 700 mA | - | - | - | 55 Ohms | -40°C ~ 125°C | - | - | - | Through Hole | 0.157" Dia x 0.138" T (4.00mm x 3.50mm) | 0.295" (7.50mm) | - | 0.197" (5.00mm) |
|
B59990C0080A070PTC RESET FUSE 80V 30MA RADIAL |
6,932 |
|
Datasheet | Radial, Disc | B59990 | Bulk | Active | Ceramic | 80V | 30 mA | 60 mA | 700 mA | - | - | - | 55 Ohms | -40°C ~ 85°C | - | - | - | Through Hole | 0.157" Dia x 0.138" T (4.00mm x 3.50mm) | 0.295" (7.50mm) | - | 0.197" (5.00mm) |
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.
