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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
0ZCK0110FF2EPTC RESET FUSE |
6,000 |
|
Datasheet | 0805 (2012 Metric), Concave | 0ZCK | Tape & Reel (TR) | Active | Polymeric | 6V | 1.1 A | 2.2 A | 100 A | 200 ms | 50 mOhms | 200 mOhms | - | -40°C ~ 85°C | Automotive | AEC-Q200 | - | Surface Mount | 0.085" L x 0.053" W (2.15mm x 1.35mm) | - | 0.071" (1.80mm) | - |
|
0ZRC0050FF2EPTC RESET FUSE 90V 500MA RADIAL |
16,926 |
|
Datasheet | Radial, Disc | 0ZRC | Tape & Reel (TR) | Active | Polymeric | 90V | 500 mA | 1 A | 40 A | 4 s | 500 mOhms | 1.17 Ohms | - | -40°C ~ 85°C | Automotive | AEC-Q200 | - | Through Hole | 0.311" L x 0.122" W (7.90mm x 3.10mm) | - | - | 0.201" (5.10mm) |
|
0ZRR0017FF1EPTC RESET FUSE 60V 170MA RADIAL |
3,002 |
|
Datasheet | Radial, Disc | 0ZRR | Bulk | Active | Polymeric | 60V | 170 mA | 340 mA | 40 A | 3 s | 2 Ohms | 8 Ohms | - | -40°C ~ 85°C | Automotive | AEC-Q200 | - | Through Hole | 0.291" Dia x 0.122" T (7.40mm x 3.10mm) | 0.500" (12.70mm) | - | 0.201" (5.10mm) |
|
0ZRG0160FF1EPTC RESET FUSE 30V 1.6A RADIAL |
2,651 |
|
Datasheet | Radial, Disc | 0ZRG | Bulk | Active | Polymeric | 30V | 1.6 A | 3.2 A | 40 A | 9 s | 30 mOhms | 110 mOhms | - | -40°C ~ 85°C | Automotive | AEC-Q200 | - | Through Hole | 0.350" L x 0.118" W (8.90mm x 3.00mm) | 0.598" (15.20mm) | - | 0.201" (5.10mm) |
|
|
0ZRG0110FF1EPTC RESET FUSE 30V 1.1A RADIAL |
1,824 |
|
Datasheet | Radial, Disc | 0ZRG | Bulk | Active | Polymeric | 30V | 1.1 A | 2.2 A | 40 A | 2.3 s | 50 mOhms | 140 mOhms | - | -40°C ~ 85°C | Automotive | AEC-Q200 | - | Through Hole | 0.291" L x 0.118" W (7.40mm x 3.00mm) | 0.559" (14.20mm) | - | 0.201" (5.10mm) |
|
0ZRG0090FF1EPTC RESET FUSE 30V 900MA RADIAL |
1,467 |
|
Datasheet | Radial, Disc | 0ZRG | Bulk | Active | Polymeric | 30V | 900 mA | 1.8 A | 40 A | 1.2 s | 70 mOhms | 180 mOhms | - | -40°C ~ 85°C | Automotive | AEC-Q200 | - | Through Hole | 0.291" L x 0.118" W (7.40mm x 3.00mm) | 0.480" (12.20mm) | - | 0.201" (5.10mm) |
|
|
0ZRG0250FF1EPTC RESET FUSE 30V 2.5A RADIAL |
1,004 |
|
Datasheet | Radial, Disc | 0ZRG | Bulk | Active | Polymeric | 30V | 2.5 A | 5 A | 40 A | 40 s | 20 mOhms | 70 mOhms | - | -40°C ~ 85°C | Automotive | AEC-Q200 | - | Through Hole | 0.449" L x 0.118" W (11.40mm x 3.00mm) | 0.720" (18.30mm) | - | 0.201" (5.10mm) |
|
0ZSA0175FF1EPTC RESET FUSE 15V 1.75A STRAP |
3,115 |
|
Datasheet | Strap | 0ZSA | Bulk | Active | Polymeric | 15V | 1.75 A | 3.8 A | 100 A | 5 s | 50 mOhms | 120 mOhms | - | -40°C ~ 85°C | - | - | - | User Defined | 0.866" L x 0.199" W (22.00mm x 5.05mm) | - | 0.039" (1.00mm) | - |
|
0ZSA0120FF1EPTC RESET FUSE 15V 1.2A STRAP |
2,533 |
|
Datasheet | Strap | 0ZSA | Bulk | Active | Polymeric | 15V | 1.2 A | 2.7 A | 100 A | 5 s | 85 mOhms | 220 mOhms | - | -40°C ~ 85°C | - | - | - | User Defined | 0.827" L x 0.199" W (21.00mm x 5.05mm) | - | 0.039" (1.00mm) | - |
|
|
0ZRM0075AF1EPTC RESET FUSE 120V 750MA RADIAL |
1,789 |
|
Datasheet | Radial, Disc | 0ZRM | Box | Active | Polymeric | 120V | 750 mA | 1.5 A | 7 A | 15 s | 250 mOhms | 690 mOhms | - | -40°C ~ 85°C | Automotive | AEC-Q200 | - | Through Hole | 0.429" Dia x 0.161" T (10.90mm x 4.10mm) | 0.669" (17.00mm) | - | 0.201" (5.10mm) |
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.
