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- PTC Resettable Fuses
| Image | Part # | Manufacturer | Description | Availability | Pricing | Quantity | Factory Lead Time | Mounting Type | Package / Case | Operating Temperature | Packaging | Series | Size / Dimension | Part Status | Moisture Sensitivity Level (MSL) | Type | Approval Agency | Lead Spacing | Current - Hold (Ih) (Max) | Voltage - Max | Time to Trip | Resistance - Initial (Ri) (Min) | Resistance - Post Trip (R1) (Max) | Current - Trip (It) | Height Seated (Max) | Thickness (Max) | RoHS Status | Ratings |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
  | Mfr. Part #0ZRN0300FF2DTwicea Part #106-157-0ZRN0300FF2D | Bel Fuse Inc. |
RADIAL PTC RESETTABLE FUSE, 3A,
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| 28
In Stock
| Min.:1 Mult.:1 | 14 Weeks | Through Hole | Radial, Disc | -40°C~125°C | Tape & Reel (TR) | 0ZRN | 0.346Lx0.118W 8.80mmx3.00mm | Active | Not Applicable | Polymeric | cURus, TUV, UL | 0.201 5.10mm | 3A | 16V | 5s | 33mOhms | 79mOhms | 6A | 0.543 13.80mm | - | ROHS3 Compliant | - | |
| 0ZRN0300FF2D | ||||||||||||||||||||||||||||
 | Mfr. Part #0ZRR0250FF2ATwicea Part #106-157-0ZRR0250FF2A | Bel Fuse Inc. |
RADIAL PTC RESETTABLE FUSE, 2.5A
Datasheet
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| 1361
In Stock
| Min.:1 Mult.:1 | 14 Weeks | Through Hole | Radial, Disc | -40°C~85°C | Tape & Reel (TR) | 0ZRR | 0.839Dia x 0.122 T 21.30mmx3.10mm | Active | Not Applicable | Polymeric | cURus, TUV, UL | 0.402 10.20mm | 2.5A | 60V | 15.6s | 50mOhms | 130mOhms | 5A | 1.039 26.40mm | - | ROHS3 Compliant | - | |
| 0ZRR0250FF2A | ||||||||||||||||||||||||||||
 | Mfr. Part #0ZRN0550FF2BTwicea Part #106-157-0ZRN0550FF2B | Bel Fuse Inc. |
RADIAL PTC RESETTABLE FUSE, 5A,
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| Min.:1 Mult.:1 | 14 Weeks | Through Hole | Radial, Disc | -40°C~125°C | Tape & Reel (TR) | 0ZRN | 0.441Lx0.118W 11.20mmx3.00mm | Active | Not Applicable | Polymeric | cURus, TUV, UL | 0.201 5.10mm | 5.5A | 16V | 6s | 15mOhms | 37mOhms | 10A | 0.744 18.90mm | - | ROHS3 Compliant | - | ||
| 0ZRN0550FF2B | ||||||||||||||||||||||||||||
 | Mfr. Part #0ZRG0120FF1ETwicea Part #106-157-0ZRG0120FF1E | Bel Fuse Inc. |
RADIAL PTC RESETTABLE FUSE, 1.2A
Datasheet
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| 2292
In Stock
| Min.:1 Mult.:1 | 14 Weeks | Through Hole | Radial, Disc | -40°C~85°C | Bulk | 0ZRG | 0.272Dia x 0.118 T 6.90mmx3.00mm | Active | Not Applicable | Polymeric | cURus, TUV, UL | 0.201 5.10mm | 1.2A | 30V | 700ms | 40mOhms | 140mOhms | 2A | 0.461 11.70mm | - | ROHS3 Compliant | - | |
| 0ZRG0120FF1E | ||||||||||||||||||||||||||||
 | Mfr. Part #0ZRR0160FF1ATwicea Part #106-157-0ZRR0160FF1A | Bel Fuse Inc. |
RADIAL PTC RESETTABLE FUSE, 1.6A
Datasheet
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| 54
In Stock
| Min.:1 Mult.:1 | 14 Weeks | Through Hole | Radial, Disc | -40°C~85°C | Bulk | 0ZRR | 0.642Dia x 0.122 T 16.30mmx3.10mm | Active | Not Applicable | Polymeric | cURus, TUV, UL | 0.201 5.10mm | 1.6A | 60V | 11.4s | 90mOhms | 220mOhms | 3.2A | 0.839 21.30mm | - | ROHS3 Compliant | - | |
| 0ZRR0160FF1A | ||||||||||||||||||||||||||||
 | Mfr. Part #0ZRP0300FF1ATwicea Part #106-157-0ZRP0300FF1A | Bel Fuse Inc. |
RADIAL PTC RESETTABLE FUSE, 3A
Datasheet
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| 1445
In Stock
| Min.:1 Mult.:1 | 14 Weeks | Through Hole | Radial, Disc | -40°C~85°C | Bulk | 0ZRP | 0.650Lx0.142W 16.50mmx3.60mm | Active | Not Applicable | Polymeric | cURus, UL | 0.201 5.10mm | 3A | 60V | 19.8s | 30mOhms | 80mOhms | 6A | 0.835 21.20mm | - | ROHS3 Compliant | - | |
| 0ZRP0300FF1A | ||||||||||||||||||||||||||||
 | Mfr. Part #0ZRS0070FF1ETwicea Part #106-157-0ZRS0070FF1E | Bel Fuse Inc. |
PTC RESET FUSE RDL 700MA 32V
Datasheet
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| 2875
In Stock
| Min.:1 Mult.:1 | 14 Weeks | Through Hole | Radial, Disc | -40°C~125°C | Bulk | 0ZRS | 0.272Lx0.118W 6.90mmx3.00mm | Active | 1 (Unlimited) | Ceramic | cURus, TUV | 0.201 5.10mm | 700mA | 32V | 3.2s | 230mOhms | 800mOhms | 1.4A | 0.425 10.80mm | - | RoHS Compliant | AEC-Q200 | |
| 0ZRS0070FF1E | ||||||||||||||||||||||||||||
 | Mfr. Part #0ZRS0050FF1ETwicea Part #106-157-0ZRS0050FF1E | Bel Fuse Inc. |
PTC RESET FUSE RDL 500MA 32V
Datasheet
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| 2790
In Stock
| Min.:1 Mult.:1 | 14 Weeks | Through Hole | Radial, Disc | -40°C~125°C | Bulk | 0ZRS | 0.291Dia x 0.118 T 7.40mmx3.00mm | Active | 1 (Unlimited) | Ceramic | cURus, TUV | 0.201 5.10mm | 500mA | 32V | 3s | 350mOhms | 1.1Ohms | 1A | 0.500 12.70mm | - | RoHS Compliant | AEC-Q200 | |
| 0ZRS0050FF1E | ||||||||||||||||||||||||||||
 | Mfr. Part #0ZCM0002FF2GTwicea Part #106-157-0ZCM0002FF2G | Bel Fuse Inc. |
Prices include import duty and tax. RESETTABLE PTC FUSE, SMD, 0603 SIZE, 20MA, 60V;
Datasheet
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| 116792
In Stock
| Min.:1 Mult.:1 | 14 Weeks | Surface Mount | 0603 (1608 Metric), Concave | -40°C~85°C | Tape & Reel (TR) | 0ZCM | 0.063Lx0.029W 1.60mmx0.73mm | Active | 2A (4 Weeks) | Polymeric | cURus, TUV, UL | - | 20mA | 60V | 1s | 12Ohms | 70Ohms | 60mA | - | 0.033 0.85mm | ROHS3 Compliant | AEC-Q200 | |
| 0ZCM0002FF2G | ||||||||||||||||||||||||||||
 | Mfr. Part #0ZRS0500FF1ATwicea Part #106-157-0ZRS0500FF1A | Bel Fuse Inc. |
PTC RESET FUSE RDL 5.0A 32V
Datasheet
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| 1198
In Stock
| Min.:1 Mult.:1 | 14 Weeks | Through Hole | Radial, Disc | -40°C~125°C | Bulk | 0ZRS | 0.551Lx0.150W 14.00mmx3.80mm | Active | 1 (Unlimited) | Ceramic | cURus, TUV | 0.201 5.10mm | 5A | 32V | 9s | 15mOhms | 40mOhms | 10A | 0.949 24.10mm | - | RoHS Compliant | AEC-Q200 | |
| 0ZRS0500FF1A | ||||||||||||||||||||||||||||
 | Mfr. Part #0ZCF0400FF2ATwicea Part #106-157-0ZCF0400FF2A | Bel Fuse Inc. |
PTC Resettable Fuse 4A(hold) 8A(trip) 16VDC 100A 1.5W 4s 0.01Ohm SMD Solder Pad 2920 7.98 X 5.44 X 1.5mm T/R
Datasheet
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| 2296
In Stock
| Min.:1 Mult.:1 | 14 Weeks | Surface Mount | 2920 (7351 Metric), Concave | -40°C~85°C | Tape & Reel (TR) | 0ZCF | 0.290Lx0.202W 7.36mmx5.12mm | Active | 2A (4 Weeks) | Polymeric | cURus, TUV, UL | - | 4A | 16V | 4s | 10mOhms | 40mOhms | 8A | - | 0.059 1.50mm | ROHS3 Compliant | AEC-Q200 | |
| 0ZCF0400FF2A | ||||||||||||||||||||||||||||
| | Mfr. Part #0ZCF0500FF2ATwicea Part #106-157-0ZCF0500FF2A | Bel Fuse Inc. |
PTC RESET FUSE 5.0A 16V SMD 2920
Datasheet
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| 609
In Stock
| Min.:1 Mult.:1 | 14 Weeks | Surface Mount | 2920 (7351 Metric), Concave | -40°C~85°C | Tape & Reel (TR) | 0ZCF | 0.290Lx0.202W 7.36mmx5.12mm | Active | 2A (4 Weeks) | Polymeric | cURus, TUV, UL | - | 5A | 16V | 5s | 5mOhms | 25mOhms | 10A | - | 0.059 1.50mm | ROHS3 Compliant | AEC-Q200 | |
| 0ZCF0500FF2A | ||||||||||||||||||||||||||||
 | Mfr. Part #0ZRS0050FF2DTwicea Part #106-157-0ZRS0050FF2D | Bel Fuse Inc. |
PTC RESET FUSE RDL 500MA 32V
Datasheet
Compare
| 35
In Stock
| Min.:1 Mult.:1 | 14 Weeks | Through Hole | Radial, Disc | -40°C~125°C | Tape & Reel (TR) | 0ZRS | 0.291Dia x 0.118 T 7.40mmx3.00mm | Active | 1 (Unlimited) | Ceramic | cURus, TUV | 0.201 5.10mm | 500mA | 32V | 3s | 350mOhms | 1.1Ohms | 1A | 0.500 12.70mm | - | RoHS Compliant | AEC-Q200 | |
| 0ZRS0050FF2D | ||||||||||||||||||||||||||||
 | Mfr. Part #0ZRS0100FF1ETwicea Part #106-157-0ZRS0100FF1E | Bel Fuse Inc. |
PTC RESET FUSE RDL 1.0A 32V
Datasheet
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| 234
In Stock
| Min.:1 Mult.:1 | 14 Weeks | Through Hole | Radial, Disc | -40°C~125°C | Bulk | 0ZRS | 0.382Dia x 0.118 T 9.70mmx3.00mm | Active | 1 (Unlimited) | Ceramic | cURus, TUV | 0.201 5.10mm | 1A | 32V | 6.2s | 150mOhms | 430mOhms | 1.9A | 0.535 13.60mm | - | RoHS Compliant | AEC-Q200 | |
| 0ZRS0100FF1E | ||||||||||||||||||||||||||||
 | Mfr. Part #0ZRS1000FF1ATwicea Part #106-157-0ZRS1000FF1A | Bel Fuse Inc. |
PTC RESET FUSE RDL 10A 32V
Datasheet
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| 3092
In Stock
| Min.:1 Mult.:1 | 14 Weeks | Through Hole | Radial, Disc | -40°C~125°C | Bulk | 0ZRS | 0.925Lx0.157W 23.50mmx4.00mm | Active | 1 (Unlimited) | Ceramic | cURus, TUV | 0.402 10.20mm | 10A | 32V | 15s | 6mOhms | 16mOhms | 20A | 1.098 27.90mm | - | RoHS Compliant | AEC-Q200 | |
| 0ZRS1000FF1A | ||||||||||||||||||||||||||||
| | Mfr. Part #0ZRR0005FF2ETwicea Part #106-157-0ZRR0005FF2E | Bel Fuse Inc. |
RADIAL PTC RESETTABLE FUSE, 50MA
Datasheet
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| 2270
In Stock
| Min.:1 Mult.:1 | 14 Weeks | Through Hole | Radial, Disc | -40°C~85°C | Tape & Reel (TR) | 0ZRR | 0.291Dia x 0.122 T 7.40mmx3.10mm | Active | Not Applicable | Polymeric | cURus, TUV, UL | 0.201 5.10mm | 50mA | 60V | 5s | 7.3Ohms | 20Ohms | 100mA | 0.500 12.70mm | - | ROHS3 Compliant | - | |
| 0ZRR0005FF2E | ||||||||||||||||||||||||||||
| | Mfr. Part #0ZCF0110AF2ATwicea Part #106-157-0ZCF0110AF2A | Bel Fuse Inc. |
PTC RESET FUSE 1.1A 60V SMD 2920
Datasheet
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| 2026
In Stock
| Min.:1 Mult.:1 | 14 Weeks | Surface Mount | 2920 (7351 Metric), Concave | -40°C~85°C | Tape & Reel (TR) | 0ZCF | 0.290Lx0.202W 7.36mmx5.12mm | Active | 2A (4 Weeks) | Polymeric | cURus, TUV, UL | - | 1.1A | 60V | 500ms | 90mOhms | 410mOhms | 2.2A | - | 0.067 1.70mm | ROHS3 Compliant | AEC-Q200 | |
| 0ZCF0110AF2A | ||||||||||||||||||||||||||||
| | Mfr. Part #0ZCM0003FF2GTwicea Part #106-157-0ZCM0003FF2G | Bel Fuse Inc. |
Resettable Ptc Fuse, Smd, 0603 Size, 30Ma, 30V Rohs Compliant: Yes
Datasheet
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| 217
In Stock
| Min.:1 Mult.:1 | 14 Weeks | Surface Mount | 0603 (1608 Metric), Concave | -40°C~85°C | Tape & Reel (TR) | 0ZCM | 0.063Lx0.029W 1.60mmx0.73mm | Active | 2A (4 Weeks) | Polymeric | cURus, TUV, UL | - | 30mA | 30V | 1s | 6Ohms | 50Ohms | 90mA | - | 0.030 0.75mm | ROHS3 Compliant | AEC-Q200 | |
| 0ZCM0003FF2G | ||||||||||||||||||||||||||||
| | Mfr. Part #0ZCF0330FF2CTwicea Part #106-157-0ZCF0330FF2C | Bel Fuse Inc. |
PTC RESET FUSE 3.3A 24V SMD 2920
Datasheet
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| 4488
In Stock
| Min.:1 Mult.:1 | 14 Weeks | Surface Mount | 2920 (7351 Metric), Concave | -40°C~85°C | Tape & Reel (TR) | 0ZCF | 0.290Lx0.202W 7.36mmx5.12mm | Active | 2A (4 Weeks) | Polymeric | cURus, TUV, UL | - | 3.3A | 24V | 20s | 10mOhms | 48mOhms | 5.5A | - | 0.045 1.15mm | ROHS3 Compliant | AEC-Q200 | |
| 0ZCF0330FF2C | ||||||||||||||||||||||||||||
| | Mfr. Part #0ZRS0300FF2BTwicea Part #106-157-0ZRS0300FF2B | Bel Fuse Inc. |
PTC RESET FUSE RDL 3.0A 32V
Datasheet
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| 704
In Stock
| Min.:1 Mult.:1 | 14 Weeks | Through Hole | Radial, Disc | -40°C~125°C | Tape & Reel (TR) | 0ZRS | 0.402Lx0.150W 10.20mmx3.80mm | Active | 1 (Unlimited) | Ceramic | cURus, TUV | 0.201 5.10mm | 3A | 32V | 5s | 35mOhms | 110mOhms | 6A | 0.610 15.50mm | - | RoHS Compliant | AEC-Q200 | |
| 0ZRS0300FF2B |
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