- Series :
-
- POLY-FUSE®, 0603L (1)
- POLY-FUSE®, 0805L (1)
- POLY-FUSE®, 1206L (2)
- POLY-FUSE®, 1210L (1)
- POLY-FUSE®, 1812L (4)
- POLY-FUSE®, 2920L (1)
- POLY-FUSE®, 60R (1)
- POLY-FUSE®, LoRho (2)
- POLY-FUSE®, SMD0805 (1)
- PolySwitch®, ASMD (1)
- PolySwitch®, microSMD (2)
- PolySwitch®, miniASMD (1)
- PolySwitch®, miniSMD (1)
- PolySwitch®, nanoSMD (1)
- PolySwitch®, picoSMD (1)
- PolySwitch®, RKEF (1)
- PolySwitch®, RXEF (3)
- PolySwitch®, SMD (2)
- PolySwitch®, TS600 (1)
- PolySwitch®, TSM (1)
- Part Status :
- Ratings :
- Mounting Type :
- Size / Dimension :
-
- 0.039" L x 0.020" W (1.00mm x 0.50mm) (1)
- 0.063" L x 0.032" W (1.60mm x 0.80mm) (2)
- 0.083" L x 0.053" W (2.10mm x 1.35mm) (2)
- 0.083" L x 0.055" W (2.10mm x 1.40mm) (1)
- 0.126" L x 0.063" W (3.20mm x 1.59mm) (1)
- 0.126" L x 0.065" W (3.20mm x 1.65mm) (2)
- 0.127" L x 0.102" W (3.22mm x 2.58mm) (3)
- 0.179" L x 0.128" W (4.55mm x 3.24mm) (6)
- 0.280" L x 0.140" W (7.10mm x 3.56mm) (1)
- 0.289" L x 0.202" W (7.35mm x 5.12mm) (1)
- 0.290" L x 0.202" W (7.36mm x 5.12mm) (2)
- 0.295" L x 0.201" W (7.50mm x 5.10mm) (1)
- 0.310" Dia x 0.120" W (7.90mm x 3.10mm) (1)
- 0.311" Dia x 0.120" W (7.90mm x 3.00mm) (3)
- 0.681" L x 0.425" W (17.30mm x 10.80mm) (1)
- 0.742" L x 0.305" W (18.85mm x 7.75mm) (1)
- Thickness (Max) :
-
- 0.020" (0.50mm) (2)
- 0.024" (0.60mm) (1)
- 0.024" (0.62mm) (2)
- 0.030" (0.75mm) (5)
- 0.033" (0.85mm) (1)
- 0.035" (0.90mm) (1)
- 0.037" (0.93mm) (1)
- 0.039" (1.00mm) (2)
- 0.047" (1.20mm) (1)
- 0.049" (1.25mm) (2)
- 0.061" (1.55mm) (1)
- 0.071" (1.80mm) (1)
- 0.125" (3.18mm) (2)
- 0.451" (11.45mm) (1)
- 0.484" (12.30mm) (1)
- Lead Spacing :
- Voltage - Max :
- Current - Hold (Ih) (Max) :
- Resistance - Initial (Ri) (Min) :
- Resistance - Post Trip (R1) (Max) :
- Applied Filters :
29 products
| IMAGE | PART NO. | PRICE (reference only) | QUANTITY | STOCK | MANUFACTURE | DESCRIPTION | Series | Part Status | Packaging | Operating Temperature | Ratings | Mounting Type | Size / Dimension | Height - Seated (Max) | Package / Case | Thickness (Max) | Lead Spacing | Type | Voltage - Max | Current - Max | Current - Hold (Ih) (Max) | Current - Trip (It) | Time to Trip | Resistance - Initial (Ri) (Min) | Resistance - Post Trip (R1) (Max) | Resistance - 25°C (Typ) | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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3,877
Ships today + free overnight shipping
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Littelfuse Inc. | PTC RESET FUSE 15V 500MA 1812 | POLY-FUSE®, 1812L | Active | Cut Tape (CT) | -40°C ~ 85°C | - | Surface Mount | 0.179" L x 0.128" W (4.55mm x 3.24mm) | - | 1812 (4532 Metric), Concave | 0.030" (0.75mm) | - | Polymeric | 15V | 100A | 500mA | 1A | 150ms | 150 mOhms | 1 Ohms | - | |||
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3,348
Ships today + free overnight shipping
|
Littelfuse Inc. | PTC RESET FUSE 72V 500MA RADIAL | PolySwitch®, RXEF | Active | Cut Tape (CT) | -40°C ~ 85°C | - | Through Hole | 0.311" Dia x 0.120" W (7.90mm x 3.00mm) | - | Radial, Disc | - | 0.199" (5.05mm) | Polymeric | 72V | 40A | 500mA | 1A | 4s | 500 mOhms | 1.17 Ohms | - | |||
|
|
2,766
Ships today + free overnight shipping
|
Littelfuse Inc. | PTC RESET FUSE 60V 500MA 2920 | POLY-FUSE®, 2920L | Active | Cut Tape (CT) | -40°C ~ 85°C | - | Surface Mount | 0.289" L x 0.202" W (7.35mm x 5.12mm) | - | 2920 (7351 Metric), Concave | 0.049" (1.25mm) | - | Polymeric | 60V | 10A | 500mA | 1A | 4s | 350 mOhms | 1.4 Ohms | - | |||
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|
GET PRICE |
2,489
Ships today + free overnight shipping
|
Littelfuse Inc. | PTC RESET FUSE 15V 500MA 1812 | POLY-FUSE®, 1812L | Obsolete | Cut Tape (CT) | -40°C ~ 85°C | - | Surface Mount | 0.179" L x 0.128" W (4.55mm x 3.24mm) | - | 1812 (4532 Metric), Concave | 0.030" (0.75mm) | - | Polymeric | 15V | 100A | 500mA | 1A | 150ms | 150 mOhms | 1 Ohms | - | ||
|
|
GET PRICE |
915
Ships today + free overnight shipping
|
Littelfuse Inc. | PTC RESET FUSE 6V 500MA 1206 | PolySwitch®, nanoSMD | Obsolete | Cut Tape (CT) | - | - | Surface Mount | 0.126" L x 0.063" W (3.20mm x 1.59mm) | - | 1206 (3216 Metric), Concave | 0.047" (1.20mm) | - | Polymeric | 6V | 40A | 500mA | 1A | 100ms | 150 mOhms | 700 mOhms | - | ||
|
|
GET PRICE |
3,564
Ships today + free overnight shipping
|
Littelfuse Inc. | PTC RESET FUSE 13.2V 500MA 1210 | PolySwitch®, microSMD | Obsolete | Cut Tape (CT) | - | - | Surface Mount | 0.127" L x 0.102" W (3.22mm x 2.58mm) | - | 1210 (3225 Metric), Concave | 0.020" (0.50mm) | - | Polymeric | 13.2V | 40A | 500mA | 1A | 50ms | 250 mOhms | 900 mOhms | - | ||
|
|
3,723
Ships today + free overnight shipping
|
Littelfuse Inc. | PTC RESET FUSE 60V 500MA 2SMD | PolySwitch®, SMD | Active | Cut Tape (CT) | -40°C ~ 85°C | - | Surface Mount | 0.290" L x 0.202" W (7.36mm x 5.12mm) | - | 2-SMD | 0.125" (3.18mm) | - | Polymeric | 60V | 10A | 500mA | 1A | 4s | 350 mOhms | 1.4 Ohms | - | |||
|
|
3,483
Ships today + free overnight shipping
|
Littelfuse Inc. | PTC RESET FUSE 13.2V 500MA 1210 | POLY-FUSE®, 1210L | Active | Cut Tape (CT) | -40°C ~ 85°C | - | Surface Mount | 0.127" L x 0.102" W (3.22mm x 2.58mm) | - | 1210 (3225 Metric), Concave | 0.033" (0.85mm) | - | Polymeric | 13.2V | 100A | 500mA | 1A | 50ms | 250 mOhms | 900 mOhms | - | |||
|
|
2,282
Ships today + free overnight shipping
|
Littelfuse Inc. | PTC RESET FUSE 24V 500MA 1812 | PolySwitch®, miniASMD | Active | Cut Tape (CT) | -40°C ~ 85°C | AEC-Q200 | Surface Mount | 0.179" L x 0.128" W (4.55mm x 3.24mm) | - | 1812 (4532 Metric), Concave | 0.024" (0.62mm) | - | Polymeric | 24V | 100A | 500mA | 1A | 150ms | 150 mOhms | 1 Ohms | - | |||
|
|
1,855
Ships today + free overnight shipping
|
Littelfuse Inc. | PTC RESET FUSE 60V 500MA RADIAL | PolySwitch®, RKEF | Active | Cut Tape (CT) | -40°C ~ 85°C | - | Through Hole | 0.280" L x 0.140" W (7.10mm x 3.56mm) | 0.450" (11.43mm) | Radial, Disc | - | 0.199" (5.05mm) | Polymeric | 60V | 40A | 500mA | 1A | 800ms | 320 mOhms | 900 mOhms | - | |||
|
|
|
GET PRICE |
1,839
Ships today + free overnight shipping
|
Littelfuse Inc. | PTC RESET FUSE 60V 500MA 2SMD | PolySwitch®, SMD | Obsolete | Cut Tape (CT) | -40°C ~ 85°C | - | Surface Mount | 0.290" L x 0.202" W (7.36mm x 5.12mm) | - | 2-SMD | 0.125" (3.18mm) | - | Polymeric | 60V | 10A | 500mA | 1A | 4s | 350 mOhms | 1.4 Ohms | - | ||
|
|
3,774
Ships today + free overnight shipping
|
Littelfuse Inc. | PTC RESET FUSE 6V 500MA 0805 | PolySwitch®, picoSMD | Active | Cut Tape (CT) | -40°C ~ 85°C | - | Surface Mount | 0.083" L x 0.055" W (2.10mm x 1.40mm) | - | 0805 (2012 Metric), Concave | 0.037" (0.93mm) | - | Polymeric | 6V | 100A | 500mA | 1A | 100ms | 150 mOhms | 800 mOhms | - | |||
|
|
1,527
Ships today + free overnight shipping
|
Littelfuse Inc. | PTC RESET FUSE 60V 500MA RADIAL | POLY-FUSE®, 60R | Active | Cut Tape (CT) | -40°C ~ 85°C | - | Through Hole | 0.310" Dia x 0.120" W (7.90mm x 3.10mm) | - | Radial, Disc | - | 0.201" (5.10mm) | Polymeric | 60V | 40A | 500mA | 1A | 4s | 500 mOhms | 1.17 Ohms | - | |||
|
|
3,258
Ships today + free overnight shipping
|
Littelfuse Inc. | PTC RESET FUSE 60V 400MA 2SMD | PolySwitch®, TS600 | Active | Cut Tape (CT) | -40°C ~ 85°C | - | Surface Mount | 0.742" L x 0.305" W (18.85mm x 7.75mm) | - | 2-SMD | 0.484" (12.30mm) | - | Polymeric | 60V (600V Int) | 60A | 400mA | 1A | 14s | 500 mOhms | 2 Ohms | - | |||
|
|
2,804
Ships today + free overnight shipping
|
Littelfuse Inc. | PTC RESET FUSE 60V 500MA 2SMD | PolySwitch®, ASMD | Active | Cut Tape (CT) | - | PS300, PS400 | Surface Mount | 0.295" L x 0.201" W (7.50mm x 5.10mm) | - | 2-SMD | 0.035" (0.90mm) | - | Polymeric | 60V | 10A | 500mA | 1A | 4s | 150 mOhms | 1.2 Ohms | - | |||
|
|
2,868
Ships today + free overnight shipping
|
Littelfuse Inc. | PTC RESET FUSE 72V 500MA RADIAL | PolySwitch®, RXEF | Active | Cut Tape (CT) | -40°C ~ 85°C | - | Through Hole | 0.311" Dia x 0.120" W (7.90mm x 3.00mm) | - | Radial, Disc | - | 0.199" (5.05mm) | Polymeric | 72V | 40A | 500mA | 1A | 4s | 500 mOhms | 1.17 Ohms | - | |||
|
|
GET PRICE |
687
Ships today + free overnight shipping
|
Littelfuse Inc. | PTC RESET FUSE 6V 500MA 0805 | POLY-FUSE®, SMD0805 | Obsolete | Cut Tape (CT) | -40°C ~ 85°C | - | Surface Mount | 0.083" L x 0.053" W (2.10mm x 1.35mm) | - | 0805 (2012 Metric), Concave | 0.039" (1.00mm) | - | Polymeric | 6V | 40A | 500mA | 1A | 100ms | 150 mOhms | 850 mOhms | - | ||
|
|
3,110
Ships today + free overnight shipping
|
Littelfuse Inc. | PTC RESET FUSE 6V 500MA 0402 | POLY-FUSE®, LoRho | Active | Cut Tape (CT) | -40°C ~ 85°C | - | Surface Mount | 0.039" L x 0.020" W (1.00mm x 0.50mm) | - | 0402 (1005 Metric), Concave | 0.024" (0.60mm) | - | Polymeric | 6V | 50A | 500mA | 1A | 100ms | 40 mOhms | 400 mOhms | - | |||
|
|
1,745
Ships today + free overnight shipping
|
Littelfuse Inc. | PTC RESET FUSE 6V 500MA 0603 | POLY-FUSE®, 0603L | Active | Cut Tape (CT) | -40°C ~ 85°C | - | Surface Mount | 0.063" L x 0.032" W (1.60mm x 0.80mm) | - | 0603 (1608 Metric), Concave | 0.061" (1.55mm) | - | Polymeric | 6V | 40A | 500mA | 1A | 100ms | 100 mOhms | 680 mOhms | - | |||
|
|
|
1,819
Ships today + free overnight shipping
|
Littelfuse Inc. | PTC RESET FUSE 60V 500MA 1812 | POLY-FUSE®, 1812L | Active | Cut Tape (CT) | -40°C ~ 85°C | AEC-Q200 | Surface Mount | 0.179" L x 0.128" W (4.55mm x 3.24mm) | - | 1812 (4532 Metric), Concave | 0.071" (1.80mm) | - | Polymeric | 60V | 10A | 500mA | 1A | 150ms | 150 mOhms | 1 Ohms | - | |||
|
|
|
2,798
Ships today + free overnight shipping
|
Littelfuse Inc. | PTC RESET FUSE 30V 500MA 1812 | POLY-FUSE®, 1812L | Active | Cut Tape (CT) | -40°C ~ 85°C | - | Surface Mount | 0.179" L x 0.128" W (4.55mm x 3.24mm) | - | 1812 (4532 Metric), Concave | 0.039" (1.00mm) | - | Polymeric | 30V | 100A | 500mA | 1A | 150ms | 150 mOhms | 1 Ohms | - | |||
|
|
GET PRICE |
2,468
Ships today + free overnight shipping
|
Littelfuse Inc. | PTC RESET FUSE 250V 400MA 4SMD | PolySwitch®, TSM | Discontinued at Digi-Key | Cut Tape (CT) | -40°C ~ 85°C | - | Surface Mount | 0.681" L x 0.425" W (17.30mm x 10.80mm) | - | 4-SMD | 0.451" (11.45mm) | - | Polymeric | 250V (600V Int) | 60A | 400mA | 1A | 14s | 500 mOhms | 2 Ohms | - | ||
%20Concave.jpg)
|
|
3,139
Ships today + free overnight shipping
|
Littelfuse Inc. | PTC RESET FUSE 6V 500MA 0603 | POLY-FUSE®, LoRho | Active | Cut Tape (CT) | -40°C ~ 85°C | - | Surface Mount | 0.063" L x 0.032" W (1.60mm x 0.80mm) | - | 0603 (1608 Metric), Concave | 0.030" (0.75mm) | - | Polymeric | 6V | 50A | 500mA | 1A | 100ms | 70 mOhms | 350 mOhms | - | |||
|
|
|
2,083
Ships today + free overnight shipping
|
Littelfuse Inc. | PTC RESET FUSE 13.2V 500MA 1210 | PolySwitch®, microSMD | Active | Cut Tape (CT) | -40°C ~ 85°C | - | Surface Mount | 0.127" L x 0.102" W (3.22mm x 2.58mm) | - | 1210 (3225 Metric), Concave | 0.020" (0.50mm) | - | Polymeric | 13.2V | 40A | 500mA | 1A | 50ms | 250 mOhms | 900 mOhms | - | |||
|
|
2,298
Ships today + free overnight shipping
|
Littelfuse Inc. | PTC RESET FUSE 15V 500MA 1206 | POLY-FUSE®, 1206L | Active | Cut Tape (CT) | -40°C ~ 85°C | - | Surface Mount | 0.126" L x 0.065" W (3.20mm x 1.65mm) | - | 1206 (3216 Metric), Concave | 0.030" (0.75mm) | - | Polymeric | 15V | 100A | 500mA | 1A | 100ms | 150 mOhms | 750 mOhms | - | |||
|
|
|
1,071
Ships today + free overnight shipping
|
Littelfuse Inc. | PTC RESET FUSE 6V 500MA 1206 | POLY-FUSE®, 1206L | Active | Cut Tape (CT) | -40°C ~ 85°C | - | Surface Mount | 0.126" L x 0.065" W (3.20mm x 1.65mm) | - | 1206 (3216 Metric), Concave | 0.030" (0.75mm) | - | Polymeric | 6V | 100A | 500mA | 1A | 100ms | 150 mOhms | 700 mOhms | - | |||
|
|
703
Ships today + free overnight shipping
|
Littelfuse Inc. | PTC RESET FUSE 6V 500MA 0805 | POLY-FUSE®, 0805L | Active | Cut Tape (CT) | -40°C ~ 85°C | AEC-Q200 | Surface Mount | 0.083" L x 0.053" W (2.10mm x 1.35mm) | - | 0805 (2012 Metric), Concave | 0.049" (1.25mm) | - | Polymeric | 6V | 100A | 500mA | 1A | 100ms | 150 mOhms | 850 mOhms | - | |||
|
|
|
3,211
Ships today + free overnight shipping
|
Littelfuse Inc. | PTC RESET FUSE 72V 500MA RADIAL | PolySwitch®, RXEF | Active | Cut Tape (CT) | -40°C ~ 85°C | - | Through Hole | 0.311" Dia x 0.120" W (7.90mm x 3.00mm) | - | Radial, Disc | - | 0.199" (5.05mm) | Polymeric | 72V | 40A | 500mA | 1A | 4s | 500 mOhms | 1.17 Ohms | - | |||
|
|
|
2,159
Ships today + free overnight shipping
|
Littelfuse Inc. | PTC RESET FUSE 24V 500MA 1812 | PolySwitch®, miniSMD | Active | Cut Tape (CT) | -40°C ~ 85°C | - | Surface Mount | 0.179" L x 0.128" W (4.55mm x 3.24mm) | - | 1812 (4532 Metric), Concave | 0.024" (0.62mm) | - | Polymeric | 24V | 100A | 500mA | 1A | 150ms | 150 mOhms | 1 Ohms | - |
