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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LTP100SPTC RESET FUSE 24V 1A STRAP |
6,495 |
|
- |
Strap | PolySwitch®, LTP | Bulk | Obsolete | Polymeric | 24V | 1 A | 2.5 A | 100 A | 7 s | 70 mOhms | 260 mOhms | - | -40°C ~ 85°C | - | - | - | User Defined | 0.866" L x 0.199" W (22.00mm x 5.05mm) | - | 0.039" (1.00mm) | - |
|
LTP070FPTC RESET FUSE 15V 700MA STRAP |
3,822 |
|
Datasheet | Strap | PolySwitch®, LTP | Bulk | Obsolete | Polymeric | 15V | 700 mA | 1.45 A | 100 A | 5 s | 100 mOhms | 340 mOhms | - | -40°C ~ 85°C | - | - | - | User Defined | 1.417" L x 0.199" W (36.00mm x 5.05mm) | - | 0.047" (1.20mm) | - |
|
LTP180FPTC RESET FUSE 24V 1.8A STRAP |
5,625 |
|
- |
Strap | PolySwitch®, LTP | Bulk | Obsolete | Polymeric | 24V | 1.8 A | 3.8 A | 100 A | 2.9 s | 40 mOhms | 120 mOhms | - | -40°C ~ 85°C | - | - | - | User Defined | 0.984" L x 0.199" W (25.00mm x 5.05mm) | - | 0.039" (1.00mm) | - |
|
LTP190FPTC RESET FUSE 24V 1.9A STRAP |
6,658 |
|
- |
Strap | PolySwitch® | Bulk | Obsolete | Polymeric | 24V | 1.9 A | 4.2 A | 100 A | 3 s | 30 mOhms | 100 mOhms | - | - | - | - | - | User Defined | 0.880" L x 0.417" W (22.35mm x 10.60mm) | - | 0.043" (1.10mm) | - |
|
LTP180LFPTC RESET FUSE 24V 1.8A STRAP |
6,416 |
|
- |
Strap | PolySwitch®, LTP | Bulk | Obsolete | Polymeric | 24V | 1.8 A | 3.8 A | 100 A | 2.9 s | 40 mOhms | 120 mOhms | - | -40°C ~ 85°C | - | - | - | User Defined | 1.437" L x 0.199" W (36.50mm x 5.05mm) | - | 0.039" (1.00mm) | - |
|
SMD1812P125TFAPTC RESET FUSE 15V 1.25A 1812 |
8,796 |
|
Datasheet | 1812 (4532 Metric), Concave | POLY-FUSE®, SMD1812 | Tape & Reel (TR) | Obsolete | Polymeric | 15V | 1.25 A | 2.5 A | 40 A | 400 ms | 70 mOhms | 250 mOhms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.179" L x 0.128" W (4.55mm x 3.24mm) | - | 0.039" (1.00mm) | - |
|
SMD1812P150TFAPTC RESET FUSE 6V 1.5A 1812 |
3,577 |
|
Datasheet | 1812 (4532 Metric), Concave | POLY-FUSE®, SMD1812 | Tape & Reel (TR) | Obsolete | Polymeric | 6V | 1.5 A | 3 A | 40 A | 500 ms | 40 mOhms | 110 mOhms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.179" L x 0.128" W (4.55mm x 3.24mm) | - | 0.039" (1.00mm) | - |
|
SMD1812P075TF/24APTC RESET FUSE 24V 750MA 1812 |
5,498 |
|
Datasheet | 1812 (4532 Metric), Concave | POLY-FUSE®, SMD1812 | Tape & Reel (TR) | Obsolete | Polymeric | 24V | 750 mA | 1.5 A | 40 A | 200 ms | 110 mOhms | 290 mOhms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.179" L x 0.128" W (4.55mm x 3.24mm) | - | 0.045" (1.15mm) | - |
|
1210L050YR-APTC 13.2V POLYFUSE SURF MOUNT 12 |
7,315 |
|
Datasheet | 1210 (3225 Metric), Concave | POLY-FUSE®, 1210L | Tape & Reel (TR) | Active | Polymeric | 13.2V | 500 mA | 1 A | 100 A | 50 ms | 250 mOhms | 900 mOhms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.127" L x 0.101" W (3.22mm x 2.58mm) | - | 0.033" (0.85mm) | - |
|
NANOSMD450LR-2PTC RESET FUSE 6V 4.5A 1206 |
6,297 |
|
- |
1206 (3216 Metric) | PolySwitch®, microSMD | Tape & Reel (TR) | Obsolete | Polymeric | 6V | 4.5 A | 9 A | 50 A | 2 s | 2 mOhms | 8 mOhms | - | -40°C ~ 80°C | - | - | - | Surface Mount | 0.127" L x 0.063" W (3.22mm x 1.61mm) | - | 0.032" (0.80mm) | - |
|
NANOSMD500LR-D-2PTC RESET FUSE 6V 5A 1206 |
9,568 |
|
- |
1206 (3216 Metric) | PolySwitch®, LoRho | Tape & Reel (TR) | Obsolete | Polymeric | 6V | 5 A | 10 A | 50 A | 2 s | 2 mOhms | 8 mOhms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.127" L x 0.063" W (3.22mm x 1.61mm) | - | 0.032" (0.80mm) | - |
|
RXEF250-1PTC RESET FUSE 72V 2.5A RADIAL |
8,053 |
|
Datasheet | Radial, Disc | PolySwitch®, RXEF | Bulk | Obsolete | Polymeric | 72V | 2.5 A | 5 A | 40 A | 15.6 s | 50 mOhms | 130 mOhms | - | -40°C ~ 85°C | - | - | - | Through Hole | 0.819" Dia x 0.118" T (20.80mm x 3.00mm) | 1.000" (25.40mm) | - | 0.400" (10.15mm) |
|
|
TRF250-110U-2PTC RESET FUSE 60V 110MA RADIAL |
8,286 |
|
Datasheet | Radial, Disc | PolySwitch®, TRF250 | Tape & Reel (TR) | Obsolete | Polymeric | 60V (250V Int) | 110 mA | 220 mA | 3 A | 1.2 s | 5 Ohms | 16 Ohms | - | -40°C ~ 85°C | - | - | - | Through Hole | 0.209" Dia x 0.150" T (5.30mm x 3.80mm) | 0.370" (9.40mm) | - | 0.197" (5.00mm) |
|
RGEF500-0.178PTC RESET FUSE 16V 5A RADIAL |
2,287 |
|
Datasheet | Radial, Disc | PolySwitch®, RGEF | Bulk | Obsolete | Polymeric | 16V | 5 A | 8.5 A | 100 A | 2 s | 15 mOhms | 34 mOhms | - | -40°C ~ 85°C | - | - | - | Through Hole | 0.390" L x 0.098" W (9.90mm x 2.50mm) | 0.563" (14.30mm) | - | 0.199" (5.05mm) |
|
RUEF400K-0.138PTC RESET FUSE 30V 4A RADIAL |
3,574 |
|
Datasheet | Radial, Disc | PolySwitch®, RUEF | Bulk | Obsolete | Polymeric | 30V | 4 A | 8 A | 100 A | 12.7 s | 10 mOhms | 50 mOhms | - | -40°C ~ 85°C | - | - | - | Through Hole | 0.551" L x 0.118" W (14.00mm x 3.00mm) | 0.839" (21.30mm) | - | 0.199" (5.05mm) |
|
VTP170XSDDFPTC RESET FUSE 16V 1.7A STRAP |
8,333 |
|
- |
Strap | PolySwitch®, VTP | Bulk | Discontinued at Digi-Key | Polymeric | 16V | 1.7 A | 3.4 A | 100 A | 5 s | 30 mOhms | 105 mOhms | - | -40°C ~ 85°C | - | - | - | User Defined | - | - | - | - |
|
RHEF600SPTC RESET FUSE 16V 6A RADIAL |
4,631 |
|
Datasheet | Radial, Disc | PolySwitch®, RHEF | Bag | Obsolete | Polymeric | 16V | 6 A | 10.8 A | 100 A | 5 s | 13 mOhms | 32 mOhms | - | -40°C ~ 125°C | - | - | - | Through Hole | 0.441" L x 0.118" W (11.20mm x 3.00mm) | 0.827" (21.00mm) | - | 0.199" (5.05mm) |
|
12VL175XLUPTC RESET FUSE 12V 1.75A STRAP |
5,871 |
|
Datasheet | Strap | POLY-FUSE®, VL | Bulk | Obsolete | Polymeric | 12V | 1.75 A | 4.2 A | 100 A | 5 s | 17 mOhms | 62 mOhms | - | -40°C ~ 85°C | - | - | - | User Defined | 1.057" L x 0.146" W (26.85mm x 3.70mm) | - | 0.032" (0.80mm) | - |
|
12VL230UPTC RESET FUSE 12V 2.3A STRAP |
7,904 |
|
Datasheet | Strap | POLY-FUSE®, VL | Bulk | Obsolete | Polymeric | 12V | 2.3 A | 5 A | 100 A | 5 s | 12 mOhms | 36 mOhms | - | -40°C ~ 85°C | - | - | - | User Defined | 0.866" L x 0.201" W (22.00mm x 5.10mm) | - | 0.032" (0.80mm) | - |
|
SMD1210P110TFAPTC RESET FUSE 6V 1.1A 1210 |
3,906 |
|
Datasheet | 1210 (3225 Metric), Concave | POLY-FUSE®, SMD1210 | Tape & Reel (TR) | Obsolete | Polymeric | 6V | 1.1 A | 2.2 A | 40 A | 300 ms | 60 mOhms | 210 mOhms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.127" L x 0.102" W (3.22mm x 2.58mm) | - | 0.043" (1.10mm) | - |