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PTC Resettable Fuses
| Photo | Mfr. Part # | Availability | Price | 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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TRF250-120T-R1-B-0.5PTC RESET FUSE 60V 120MA RADIAL |
3,903 | 0.87 |
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Datasheet |
Radial, Disc | PolySwitch®, TRF250 | Bag | Active | Polymeric | 60V (250V Int) | 120 mA | 240 mA | 3 A | 1 s | 6 Ohms | 16 Ohms | - | -40°C ~ 85°C | - | - | - | Through Hole | 0.256" L x 0.181" W (6.50mm x 4.60mm) | 0.433" (11.00mm) | - | 0.197" (5.00mm) |
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250R145ZRPTC RESET FUSE 60V 145MA RADIAL |
9,512 | 0.88 |
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Datasheet |
Radial, Disc | POLY-FUSE®, 250R | Cut Tape (CT) | Active | Polymeric | 60V (250V Int) | 145 mA | 290 mA | 3 A | 2.5 s | 3 Ohms | 14 Ohms | - | -40°C ~ 85°C | - | - | - | Through Hole | 0.256" L x 0.181" W (6.50mm x 4.60mm) | 0.433" (11.00mm) | - | 0.201" (5.10mm) |
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PTCCL05H390HBEPTC RESET FUSE 265V 39MA RADIAL |
2,935 | 1.37 |
|
Datasheet |
Radial, Disc | PTCCL - 265V | Bulk | Active | Ceramic | 265V | 39 mA | 59 mA | 300 mA | - | - | - | 260 Ohms | 0°C ~ 70°C | - | - | - | Through Hole | 0.197" Dia x 0.217" T (5.00mm x 5.50mm) | 0.394" (10.00mm) | - | 0.197" (5.00mm) |
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PTCCL05H271DBEPTC RESET FUSE 30V 270MA RADIAL |
7,972 | 1.37 |
|
Datasheet |
Radial, Disc | PTCCL - 30V | Bulk | Active | Ceramic | 30V | 270 mA | 405 mA | 2.5 A | - | - | - | 6 Ohms | -40°C ~ 85°C | - | - | - | Through Hole | 0.197" Dia x 0.157" T (5.00mm x 4.00mm) | 0.394" (10.00mm) | - | 0.197" (5.00mm) |
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LR4-260SFPTC RESET FUSE 15V 2.6A STRAP |
9,327 | 0.91 |
|
Datasheet |
Strap | PolySwitch®, LR4 | Bag | Active | Polymeric | 15V | 2.6 A | 5.8 A | 100 A | 5 s | 20 mOhms | 63 mOhms | - | -40°C ~ 85°C | - | - | - | User Defined | 0.866" L x 0.205" W (22.00mm x 5.20mm) | - | - | - |
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AGRF800PTC RESET FUSE 16V 8A RADIAL |
3,214 | 1.02 |
|
Datasheet |
Radial, Disc | PolySwitch®, AGRF | Bag | Active | Polymeric | 16V | 8 A | 15 A | 100 A | 5.5 s | 4.9 mOhms | 17.5 mOhms | - | -40°C ~ 85°C | Automotive | AEC-Q200 | - | Through Hole | 0.500" L x 0.118" W (12.70mm x 3.00mm) | 0.874" (22.20mm) | - | 0.199" (5.05mm) |
|
TRF250-184PTC RESET FUSE 100V 184MA RADIAL |
4,719 | 0.94 |
|
Datasheet |
Radial, Disc | PolySwitch®, TRF250 | Bag | Active | Polymeric | 100V (250V Int) | 184 mA | 1 A | 10 A | 1.3 s | 1.2 Ohms | 3.1 Ohms | - | 0°C ~ 85°C | - | - | - | Through Hole | 0.303" Dia x 0.181" T (7.70mm x 4.60mm) | 0.413" (10.50mm) | - | 0.197" (5.00mm) |
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MF-PSML075/6-2PTC RESET FUSE 6V 750A 0805 |
9,616 | 1.13 |
|
Datasheet |
0805 (2012 Metric), Concave | Multifuse®, MF-PSML/X | Tape & Reel (TR) | Active | Polymeric | 6V | 750 mA | 1.5 A | 50 A | 200 ms | 40 mOhms | 300 mOhms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.085" L x 0.053" W (2.15mm x 1.35mm) | - | 0.028" (0.70mm) | - |
|
RXEF375KPTC RESET FUSE 72V 3.75A RADIAL |
7,924 | 1.05 |
|
Datasheet |
Radial, Disc | PolySwitch®, RXEF | Bag | Active | Polymeric | 72V | 3.75 A | 7.5 A | 40 A | 24 s | 30 mOhms | 80 mOhms | - | -40°C ~ 85°C | - | - | - | Through Hole | 1.035" Dia x 0.118" T (26.30mm x 3.00mm) | 1.224" (31.10mm) | - | 0.400" (10.15mm) |
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PTCCL07H411DBEPTC RESET FUSE 30V 410MA RADIAL |
4,479 | 1.68 |
|
Datasheet |
Radial, Disc | PTCCL - 30V | Bulk | Active | Ceramic | 30V | 410 mA | 615 mA | 4.5 A | - | - | - | 3 Ohms | -40°C ~ 85°C | - | - | - | Through Hole | 0.276" Dia x 0.157" T (7.00mm x 4.00mm) | 0.472" (12.00mm) | - | 0.197" (5.00mm) |
|
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PTCCL07H141HBEPTC RESET FUSE 265V 140MA RADIAL |
8,770 | 1.68 |
|
Datasheet |
Radial, Disc | PTCCL - 265V | Bulk | Active | Ceramic | 265V | 140 mA | 210 mA | 800 mA | - | - | - | 29 Ohms | 0°C ~ 70°C | - | - | - | Through Hole | 0.276" Dia x 0.217" T (7.00mm x 5.50mm) | 0.472" (12.00mm) | - | 0.197" (5.00mm) |
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RGEF1400-1PTC RESET FUSE 16V 14A RADIAL |
3,085 | 1.36 |
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Datasheet |
Radial, Disc | PolySwitch®, RGEF | Bag | Active | Polymeric | 16V | 14 A | 23.8 A | 100 A | 9 s | 2.6 mOhms | 6.4 mOhms | - | -40°C ~ 85°C | - | - | - | Through Hole | 0.925" L x 0.114" W (23.50mm x 2.90mm) | 1.098" (27.90mm) | - | 0.400" (10.15mm) |
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B59955C0160A070PTC RESET FUSE 20V 950MA RADIAL |
2,079 | 1.64 |
|
Datasheet |
Radial, Disc | B59955 | Bulk | Active | Ceramic | 20V | 950 mA | 1.9 A | 5.5 A | - | - | - | 800 mOhms | -40°C ~ 85°C | Automotive | AEC-Q200 | - | Through Hole | 0.532" Dia x 0.138" T (13.50mm x 3.50mm) | 0.669" (17.00mm) | - | 0.197" (5.00mm) |
|
RGEF1200-2PTC RESET FUSE 16V 12A RADIAL |
6,087 | 1.06 |
|
Datasheet |
Radial, Disc | PolySwitch®, RGEF | Tape & Reel (TR) | Active | Polymeric | 16V | 12 A | 20.4 A | 100 A | 7.5 s | 3.3 mOhms | 8.6 mOhms | - | -40°C ~ 85°C | - | - | - | Through Hole | 0.670" L x 0.115" W (16.95mm x 2.90mm) | 1.102" (28.00mm) | - | 0.400" (10.15mm) |
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16R800GFPTC RESET FUSE 16V 8A RADIAL |
6,196 | 0.82 |
|
Datasheet |
Radial, Disc | POLY-FUSE®, 16R | Bulk | Active | Polymeric | 16V | 8 A | 13.6 A | 100 A | 5 s | 5.6 mOhms | 17.5 mOhms | - | -40°C ~ 85°C | - | - | - | Through Hole | 0.500" L x 0.118" W (12.70mm x 3.00mm) | 0.823" (20.90mm) | - | 0.201" (5.10mm) |
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LVR125K-240PTC RESET FUSE |
1,219 | 1.56 |
|
Datasheet |
Radial, Disc | LVR | Bulk | Active | Polymeric | 240V (265V Int) | 1.25 A | 2.5 A | 12.5 A | 23 s | 165 mOhms | 440 mOhms | 253 mOhms | -20°C ~ 85°C | - | - | - | Through Hole | 0.835" Dia (21.20mm) | 1.252" (31.80mm) | - | 0.400" (10.15mm) |
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PTSLR18126V500PTC RESET FUSE 6V 5A 1812 |
2,719 | 1.13 |
|
Datasheet |
1812 (4532 Metric), Concave | PTSLR1812 | Tape & Reel (TR) | Active | Polymeric | 6V | 5 A | 10 A | 50 A | 2 s | 1 mOhms | 13 mOhms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.179" L x 0.128" W (4.55mm x 3.24mm) | - | 0.047" (1.20mm) | - |
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YS5921PTOPTC RESET FUSE 120V RADIAL DISC |
9,009 | 2.13 |
|
Datasheet |
Radial, Disc | PTO | Bulk | Active | Ceramic | 120V | - | - | - | - | - | - | 200 Ohms | 10°C ~ 55°C | - | - | - | Through Hole | 0.300" Dia x 0.200" T (7.62mm x 5.08mm) | 0.300" (7.62mm) | - | 0.150" (3.81mm) |
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TRF600-250PTC RESET FUSE 250V 250MA RADIAL |
2,888 | 1.77 |
|
Datasheet |
Radial, Disc | PolySwitch®, TRF600 | Bulk | Active | Polymeric | 250V (600V Int) | 250 mA | 850 mA | 3 A | 1 s | 1 Ohms | 7 Ohms | 4.3 Ohms | -40°C ~ 85°C | - | - | - | Through Hole | 0.591" L x 0.181" W (15.00mm x 4.60mm) | 0.571" (14.50mm) | - | 0.197" (5.00mm) |
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SMDCH125F/24-02PTC RESET FUSE 24V 1.25A 2920 |
9,413 | 2.02 |
|
Datasheet |
2920 (7351 Metric), Concave | SMDC | Tape & Reel (TR) | Active | Polymeric | 24V | 1.25 A | 2.5 A | 20 A | 500 ms | - | - | - | - | - | - | - | Surface Mount | 0.295" L x 0.201" W (7.50mm x 5.10mm) | - | 0.055" (1.40mm) | - |
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