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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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MF-RX075/72-0PTC RESET FUSE 72V 750MA RADIAL |
1,332 | 0.68 |
|
Datasheet |
Radial, Disc | Multifuse®, MF-RX/72 | Bulk | Active | Polymeric | 72V | 750 mA | 1.5 A | 40 A | 6.3 s | 180 mOhms | 600 mOhms | - | -40°C ~ 85°C | - | - | - | Through Hole | 0.409" Dia x 0.122" T (10.40mm x 3.10mm) | 0.630" (16.00mm) | - | 0.201" (5.10mm) |
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RKEF065-APPTC RESET FUSE 60V 650MA RADIAL |
1,224 | 0.54 |
|
Datasheet |
Radial, Disc | PolySwitch®, RKEF | Cut Tape (CT) | Active | Polymeric | 60V | 650 mA | 1.3 A | 40 A | 1 s | 250 mOhms | 720 mOhms | - | -40°C ~ 85°C | - | - | - | Through Hole | 0.280" L x 0.140" W (7.10mm x 3.56mm) | 0.480" (12.20mm) | - | 0.199" (5.05mm) |
|
RUEF185-APPTC RESET FUSE 30V 1.85A RADIAL |
3,914 | 0.55 |
|
Datasheet |
Radial, Disc | PolySwitch®, RUEF | Cut Tape (CT) | Active | Polymeric | 30V | 1.85 A | 3.7 A | 100 A | 8.7 s | 30 mOhms | 90 mOhms | - | -40°C ~ 85°C | - | - | - | Through Hole | 0.402" Dia x 0.118" T (10.20mm x 3.00mm) | 0.618" (15.70mm) | - | 0.199" (5.05mm) |
|
PTSA120624V020PTC RESET FUSE 200MA 24V 1206 |
3,807 | 0.41 |
|
Datasheet |
1206 (3216 Metric), Concave | PTSA1206 | Tape & Reel (TR) | Active | - | 24V | 200 mA | 420 mA | 40 A | 100 ms | 300 mOhms | 3.1 Ohms | - | -40°C ~ 85°C | Automotive | AEC-Q200 | - | Surface Mount | 0.132" L x 0.067" W (3.35mm x 1.70mm) | - | 0.039" (1.00mm) | - |
|
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PTSA120648V016PTC RESET FUSE 160MA 48V 1206 |
3,742 | 0.41 |
|
Datasheet |
1206 (3216 Metric), Concave | PTSA1206 | Tape & Reel (TR) | Active | - | 48V | 160 mA | 450 mA | 10 A | 400 ms | 1.1 Ohms | 5 Ohms | - | -40°C ~ 85°C | Automotive | AEC-Q200 | - | Surface Mount | 0.132" L x 0.067" W (3.35mm x 1.70mm) | - | 0.039" (1.00mm) | - |
|
MF-FSML175/8-2PTC RESET FUSE 8V 1.75A 0603 |
2,979 | 1.29 |
|
Datasheet |
0603 (1608 Metric), Concave | Multifuse®, MF-FSML | Tape & Reel (TR) | Active | Polymeric | 8V | 1.75 A | 3.5 A | 50 A | 5 s | 8 mOhms | 70 mOhms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.065" L x 0.033" W (1.65mm x 0.85mm) | - | 0.055" (1.40mm) | - |
|
|
PTSA120648V012PTC RESET FUSE 120MA 48V 1206 |
2,123 | 0.41 |
|
Datasheet |
1206 (3216 Metric), Concave | PTSA1206 | Tape & Reel (TR) | Active | - | 48V | 120 mA | 390 mA | 10 A | 300 ms | 1.2 Ohms | 15 Ohms | - | -40°C ~ 85°C | Automotive | AEC-Q200 | - | Surface Mount | 0.132" L x 0.067" W (3.35mm x 1.70mm) | - | 0.039" (1.00mm) | - |
|
0ZRG0250FF1EPTC RESET FUSE 30V 2.5A RADIAL |
1,004 | 0.46 |
|
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) |
|
|
RKEF075-2PTC RESET FUSE 60V 750MA RADIAL |
14,074 | 0.55 |
|
Datasheet |
Radial, Disc | PolySwitch®, RKEF | Tape & Reel (TR) | Active | Polymeric | 60V | 750 mA | 1.5 A | 40 A | 1.5 s | 200 mOhms | 640 mOhms | - | -40°C ~ 85°C | - | - | - | Through Hole | 0.402" L x 0.118" W (10.20mm x 3.00mm) | 0.598" (15.20mm) | - | 0.199" (5.05mm) |
|
PFSM.125.2PTC RESET FUSE 15V 1.25A 2SMD |
1,990 | 0.36 |
|
Datasheet |
2-SMD | PFSM | Tape & Reel (TR) | Active | Polymeric | 15V | 1.25 A | 2.5 A | 100 A | 2 s | 70 mOhms | 250 mOhms | - | -40°C ~ 85°C | Automotive | AEC-Q200 | - | Surface Mount | 0.289" L x 0.214" W (7.36mm x 5.44mm) | - | 0.118" (3.00mm) | - |
|
RUSBF185-2PTC RESET FUSE 16V 1.85A RADIAL |
2,970 | 0.67 |
|
Datasheet |
Radial, Disc | PolySwitch®, RUSBF | Tape & Reel (TR) | Active | Polymeric | 16V | 1.85 A | 3.7 A | 40 A | 10 s | 30 mOhms | 90 mOhms | - | -40°C ~ 85°C | - | - | - | Through Hole | 0.402" L x 0.118" W (10.20mm x 3.00mm) | 0.618" (15.70mm) | - | 0.199" (5.05mm) |
|
MF-R185-0-17PTC RESETTABLE 1.85A 30V RADIAL |
5,000 | 0.74 |
|
Datasheet |
Radial, Disc | Multifuse®, MF-R | Bulk | Active | Polymeric | 30V | 1.85 A | 3.7 A | 40 A | 8.7 s | 40 mOhms | 110 mOhms | - | -40°C ~ 85°C | Automotive | AEC-Q200 | - | Through Hole | 0.472" Dia x 0.118" T (12.00mm x 3.00mm) | 0.724" (18.40mm) | - | 0.201" (5.10mm) |
|
PTSLR08058V350PTC RESET FUSE 3.5A 8V 0805 |
3,902 | 0.43 |
|
Datasheet |
0805 (2012 Metric), Concave | PTSLR0805 | Tape & Reel (TR) | Active | - | 8V | 3.5 A | 7 A | 50 A | 5 s | 4 mOhms | 18 mOhms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.098" L x 0.063" W (2.50mm x 1.60mm) | - | 0.039" (1.00mm) | - |
|
MINIASMDC125F/16-2PTC RESET FUSE 16V 1.25A 1812 |
1,500 | 0.57 |
|
Datasheet |
1812 (4532 Metric), Concave | PolySwitch®, miniASMD | Tape & Reel (TR) | Active | Polymeric | 16V | 1.25 A | 2.5 A | 100 A | 400 ms | 50 mOhms | 140 mOhms | - | -40°C ~ 85°C | Automotive | AEC-Q200 | - | Surface Mount | 0.181" L x 0.128" W (4.60mm x 3.24mm) | - | 0.019" (0.48mm) | - |
|
MF-S175PTC RESET FUSE 15V 1.75A STRAP |
5,530 | 0.71 |
|
Datasheet |
Strap | Multifuse®, MF-S | Bulk | Active | Polymeric | 15V | 1.75 A | 3.8 A | 100 A | 4 s | 50 mOhms | 120 mOhms | - | -40°C ~ 85°C | - | - | - | User Defined | 0.827" L x 0.199" W (21.00mm x 5.05mm) | - | 0.039" (1.00mm) | - |
|
TCF250-100T-B-0.5PTC RESET FUSE 60V 90MA SMD |
1,961 | 0.53 |
|
Datasheet |
Nonstandard SMD | PolySwitch®, TCF250 | Bag | Active | Polymeric | 60V (250V Int) | 90 mA | 150 mA | 3 A | 200 ms | 14 Ohms | 24 Ohms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.187" L x 0.187" W (4.75mm x 4.75mm) | - | 0.091" (2.30mm) | - |
|
72R020XPRPTC RESET FUSE 72V 200MA RADIAL |
1,864 | 0.48 |
|
Datasheet |
Radial, Disc | POLY-FUSE®, 72R | Cut Tape (CT) | Active | Polymeric | 72V | 200 mA | 400 mA | 40 A | 2.2 s | 1.83 Ohms | 4.4 Ohms | - | -40°C ~ 85°C | - | - | - | Through Hole | 0.291" Dia x 0.122" T (7.40mm x 3.10mm) | 0.461" (11.70mm) | - | 0.201" (5.10mm) |
|
PTR060V0030-TRPTC RESET FUSE 60V 300MA RADIAL |
5,909 | 0.46 |
|
Datasheet |
Radial, Disc | PTR060V | Tape & Reel (TR) | Active | Polymeric | 60V | 300 mA | 600 mA | 40 A | 3 s | 880 mOhms | 2.1 Ohms | - | -40°C ~ 85°C | - | - | - | Through Hole | 0.291" Dia x 0.118" T (7.40mm x 3.00mm) | 0.512" (13.00mm) | - | 0.197" (5.00mm) |
|
|
RUSBF135-2PTC RESET FUSE 16V 1.35A RADIAL |
2,406 | 0.62 |
|
Datasheet |
Radial, Disc | PolySwitch®, RUSBF | Tape & Reel (TR) | Active | Polymeric | 16V | 1.35 A | 2.7 A | 40 A | 4.5 s | 40 mOhms | 112 mOhms | - | -40°C ~ 85°C | - | - | - | Through Hole | 0.350" L x 0.118" W (8.90mm x 3.00mm) | 0.532" (13.50mm) | - | 0.199" (5.05mm) |
|
ASMD185F-2PTC RESET FUSE 16V 1.85A 2SMD |
1,917 | 0.80 |
|
Datasheet |
2-SMD | PolySwitch®, ASMD | Tape & Reel (TR) | Active | Polymeric | 16V | 1.85 A | 3.7 A | 40 A | 11.3 s | 32 mOhms | 126 mOhms | - | -40°C ~ 85°C | Automotive | AEC-Q200 | - | Surface Mount | 0.343" L x 0.250" W (8.70mm x 6.36mm) | - | 0.118" (3.00mm) | - |
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