PTC Resettable Fuses
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SMD075-2POLYSWITCH 0.75A HOLD SMD |
4,317 |
|
Datasheet | 2920 (7351 Metric) | PolySwitch®, SMD | Cut Tape (CT) | Obsolete | Polymeric | 30V | 750 mA | 1.5 A | 40 A | 300 ms | 350 mOhms | 1 Ohms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.290" L x 0.202" W (7.36mm x 5.12mm) | - | 0.125" (3.18mm) | - |
|
SMD125-2POLYSWITCH 1.25A HOLD SMD |
7,569 |
|
Datasheet | 2920 (7351 Metric) | PolySwitch®, SMD | Cut Tape (CT) | Obsolete | Polymeric | 15V | 1.25 A | 2.5 A | 40 A | 2 s | 70 mOhms | - | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.290" L x 0.202" W (7.36mm x 5.12mm) | - | 0.118" (3.00mm) | - |
|
SMD030-2POLYSWITCH 0.30A HOLD SMD |
6,896 |
|
Datasheet | 2920 (7351 Metric) | PolySwitch®, SMD | Cut Tape (CT) | Obsolete | Polymeric | 60V | 300 mA | 600 mA | 10 A | 3 s | 1.2 Ohms | 4.8 Ohms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.290" L x 0.202" W (7.36mm x 5.12mm) | - | 0.125" (3.18mm) | - |
|
SMD100-2POLYSWITCH 1.10A HOLD SMD |
9,771 |
|
Datasheet | 2920 (7351 Metric) | PolySwitch®, SMD | Cut Tape (CT) | Obsolete | Polymeric | 30V | 1.1 A | 2.2 A | 40 A | 500 ms | 120 mOhms | 480 mOhms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.200" L x 0.180" W (5.08mm x 4.58mm) | - | 0.060" (1.52mm) | - |
|
SMD050-2POLYSWITCH 0.50A HOLD SMD |
2,170 |
|
- |
2920 (7351 Metric) | PolySwitch®, SMD | Cut Tape (CT) | Obsolete | Polymeric | 60V | 500 mA | 1 A | 10 A | 4 s | 350 mOhms | 1.4 Ohms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.290" L x 0.202" W (7.36mm x 5.12mm) | - | 0.125" (3.18mm) | - |
|
LVRL200PTC RESET FUSE 120V 2A RADIAL |
9,219 |
|
Datasheet | Radial, Disc | PolySwitch®, LVRL | Bulk | Obsolete | Polymeric | 120V (135V Int) | 2 A | 4.2 A | 20 A | 36 s | 80 mOhms | 210 mOhms | - | -20°C ~ 85°C | - | - | - | Through Hole | 0.925" L x 0.161" W (23.50mm x 4.10mm) | 1.252" (31.80mm) | - | 0.400" (10.15mm) |
|
RGEF700-APPTC RESET FUSE 16V 7A RADIAL |
2,622 |
|
Datasheet | Radial, Disc | PolySwitch®, RGEF | Cut Tape (CT) | Obsolete | Polymeric | 16V | 7 A | 11.9 A | 100 A | 3.5 s | 7.7 mOhms | 20 mOhms | - | -40°C ~ 85°C | - | - | - | Through Hole | 0.421" L x 0.098" W (10.70mm x 2.50mm) | 0.776" (19.70mm) | - | 0.199" (5.05mm) |
|
|
RHEF050-APPTC RESET FUSE 30V 500MA RADIAL |
7,692 |
|
Datasheet | Radial, Disc | PolySwitch®, RHEF | Cut Tape (CT) | Active | Polymeric | 30V | 500 mA | 920 mA | 40 A | 2.5 s | 480 mOhms | 1.1 Ohms | - | -40°C ~ 125°C | - | - | - | Through Hole | 0.291" Dia x 0.118" T (7.40mm x 3.00mm) | 0.500" (12.70mm) | - | 0.199" (5.05mm) |
|
SMD200-2POLYSWITCH 2.00A HOLD SMD |
9,823 |
|
- |
2-SMD | PolySwitch®, SMD | Cut Tape (CT) | Obsolete | Polymeric | 15V | 2 A | 4 A | 40 A | 12 s | 50 mOhms | 125 mOhms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.343" L x 0.250" W (8.70mm x 6.36mm) | - | 0.118" (3.00mm) | - |
|
SMD150-2POLYSWITCH 1.50A HOLD SMD |
4,077 |
|
Datasheet | 2-SMD | PolySwitch®, SMD | Cut Tape (CT) | Obsolete | Polymeric | 15V | 1.5 A | 3 A | 40 A | 5 s | 60 mOhms | 250 mOhms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.343" L x 0.250" W (8.70mm x 6.36mm) | - | 0.118" (3.00mm) | - |
|
SMD260-2POLYSWITCH 2.6A RESET FUSE SMD |
4,918 |
|
Datasheet | 2920 (7351 Metric) | PolySwitch®, SMD | Cut Tape (CT) | Obsolete | Polymeric | 6V | 2.6 A | 5.2 A | 40 A | 20 s | 25 mOhms | 75 mOhms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.290" L x 0.202" W (7.36mm x 5.12mm) | - | 0.118" (3.00mm) | - |
|
SMD300-2POLYSWITCH 3.00A RESET FUSE SMD |
2,357 |
|
Datasheet | 2920 (7351 Metric) | PolySwitch®, SMD | Cut Tape (CT) | Obsolete | Polymeric | 6V | 3 A | 6 A | 40 A | 35 s | 15 mOhms | 48 mOhms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.290" L x 0.202" W (7.36mm x 5.12mm) | - | 0.118" (3.00mm) | - |
|
MINISMDC350LR-2PTC RESET FUSE 6V 3.5A 1812 |
6,094 |
|
Datasheet | 1812 (4532 Metric), Concave | PolySwitch® | Tape & Reel (TR) | Obsolete | Polymeric | 6V | 3.5 A | 8 A | 50 A | - | 6 mOhms | 25 mOhms | - | - | - | - | - | Surface Mount | 0.179" L x 0.128" W (4.55mm x 3.24mm) | - | 0.017" (0.43mm) | - |
|
NANOSMD175LR-2PTC RESET FUSE 6V 1.75A 1206 |
3,371 |
|
Datasheet | 1206 (3216 Metric) | PolySwitch®, LoRho | Tape & Reel (TR) | Obsolete | Polymeric | 6V | 1.75 A | 5 A | 50 A | 1 s | 8 mOhms | - | - | - | - | - | - | Surface Mount | 0.127" L x 0.063" W (3.22mm x 1.60mm) | - | 0.039" (1.00mm) | - |
|
NANOSMD350LR-2PTC RESET FUSE 6V 3.5A 1206 |
4,572 |
|
Datasheet | 1206 (3216 Metric) | PolySwitch®, LoRho | Tape & Reel (TR) | Obsolete | Polymeric | 6V | 3.5 A | 6.3 A | 50 A | 5 s | 4 mOhms | - | - | - | - | - | - | Surface Mount | 0.127" L x 0.063" W (3.22mm x 1.61mm) | - | 0.039" (1.00mm) | - |
|
FEMTOSMDC035F-02PTC RESET FUSE 6V 350MA 0603 |
2,750 |
|
Datasheet | 0603 (1608 Metric), Concave | PolySwitch®, femtoSMD | Tape & Reel (TR) | Active | Polymeric | 6V | 350 mA | 700 mA | 40 A | 100 ms | 280 mOhms | 1 Ohms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.063" L x 0.032" W (1.60mm x 0.80mm) | - | 0.030" (0.75mm) | - |
|
NANOSMD350LR-C-2PTC RESET FUSE 12V 3.5A 1206 |
6,032 |
|
Datasheet | 1206 (3216 Metric) | PolySwitch®, LoRho | Tape & Reel (TR) | Obsolete | Polymeric | 12V | 3.5 A | 6.3 A | 9 A | 5 s | 4 mOhms | 18 mOhms | - | -20°C ~ 85°C | - | - | - | Surface Mount | 0.127" L x 0.063" W (3.22mm x 1.60mm) | - | 0.032" (0.80mm) | - |
|
NANOSMD400LR-C-2PTC RESET FUSE 12V 4A 1206 |
3,912 |
|
Datasheet | 1206 (3216 Metric) | PolySwitch®, LoRho | Tape & Reel (TR) | Obsolete | Polymeric | 12V | 4 A | 8 A | 9 A | 2 s | 4 mOhms | 10 mOhms | - | -20°C ~ 85°C | - | - | - | Surface Mount | 0.127" L x 0.063" W (3.22mm x 1.60mm) | - | 0.032" (0.80mm) | - |
|
NANOSMD380LR-2PTC RESET FUSE 6V 3.8A 1206 |
7,464 |
|
- |
1206 (3216 Metric) | PolySwitch®, microSMD | Tape & Reel (TR) | Obsolete | Polymeric | 6V | 3.8 A | 8 A | 50 A | 10 s | 4 mOhms | 14 mOhms | - | -40°C ~ 80°C | - | - | - | Surface Mount | 0.127" L x 0.063" W (3.22mm x 1.61mm) | - | 0.039" (1.00mm) | - |
|
NANOSMD400LR-2PTC RESET FUSE 6V 4A 1206 |
7,585 |
|
- |
1206 (3216 Metric) | PolySwitch®, microSMD | Tape & Reel (TR) | Obsolete | Polymeric | 6V | 4 A | 8 A | 50 A | 2 s | 4 mOhms | 10 mOhms | - | -40°C ~ 80°C | - | - | - | Surface Mount | 0.127" L x 0.063" W (3.22mm x 1.61mm) | - | 0.039" (1.00mm) | - |