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PTC Resettable Fuses

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Compare Parts Datasheets Image Digi-Key Part Number Manufacturer Part Number Manufacturer Description Quantity Available
Unit Price
JPY
Minimum Quantity Packaging Series Part Status 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) Operating Temperature Ratings Mounting Type Package / Case Size / Dimension Height - Seated (Max) Thickness (Max) Lead Spacing
   
1206L075SLYR Datasheet 1206L075SLYR - Littelfuse Inc. F4241TR-ND 1206L075SLYR Littelfuse Inc. PTC RESET FUSE 6V 750MA 1206 4,000 - Immediate
4,000 - Factory Stock
Available: 4,000
¥91.53725 4,000 Minimum: 4,000 Tape & Reel (TR)
Alternate Packaging
POLY-FUSE®, LoRho Active Polymeric 6V 50A 750mA 1.5A 300ms 17 mOhms 180 mOhms
-
-40°C ~ 85°C
-
Surface Mount 1206 (3216 Metric), Concave 0.126" L x 0.065" W (3.20mm x 1.65mm)
-
0.030" (0.75mm)
-
1206L075SLYR Datasheet 1206L075SLYR - Littelfuse Inc. F4241CT-ND 1206L075SLYR Littelfuse Inc. PTC RESET FUSE 6V 750MA 1206 4,335 - Immediate
4,000 - Factory Stock
Available: 4,335
¥217.00000 1 Minimum: 1 Cut Tape (CT)
Alternate Packaging
POLY-FUSE®, LoRho Active Polymeric 6V 50A 750mA 1.5A 300ms 17 mOhms 180 mOhms
-
-40°C ~ 85°C
-
Surface Mount 1206 (3216 Metric), Concave 0.126" L x 0.065" W (3.20mm x 1.65mm)
-
0.030" (0.75mm)
-
1206L075SLYR Datasheet 1206L075SLYR - Littelfuse Inc. F4241DKR-ND 1206L075SLYR Littelfuse Inc. PTC RESET FUSE 6V 750MA 1206 4,335 - Immediate
4,000 - Factory Stock
Available: 4,335
Digi-Reel® 1 Minimum: 1 Digi-Reel®
Alternate Packaging
POLY-FUSE®, LoRho Active Polymeric 6V 50A 750mA 1.5A 300ms 17 mOhms 180 mOhms
-
-40°C ~ 85°C
-
Surface Mount 1206 (3216 Metric), Concave 0.126" L x 0.065" W (3.20mm x 1.65mm)
-
0.030" (0.75mm)
-
1206L380SLTHYR Datasheet 1206L380SLTHYR - Littelfuse Inc. F4243TR-ND 1206L380SLTHYR Littelfuse Inc. PTC RESET FUSE 6V 2.82A 1206 4,000 - Immediate
28,000 - Factory Stock
Available: 4,000
¥91.53725 4,000 Minimum: 4,000 Tape & Reel (TR)
Alternate Packaging
POLY-FUSE®, LoRho Active Polymeric 6V 50A 2.82A 8A 5s 2 mOhms 14 mOhms
-
-40°C ~ 85°C
-
Surface Mount 1206 (3216 Metric), Concave 0.128" L x 0.065" W (3.25mm x 1.65mm)
-
0.028" (0.70mm)
-
1206L380SLTHYR Datasheet 1206L380SLTHYR - Littelfuse Inc. F4243CT-ND 1206L380SLTHYR Littelfuse Inc. PTC RESET FUSE 6V 2.82A 1206 6,650 - Immediate
28,000 - Factory Stock
Available: 6,650
¥217.00000 1 Minimum: 1 Cut Tape (CT)
Alternate Packaging
POLY-FUSE®, LoRho Active Polymeric 6V 50A 2.82A 8A 5s 2 mOhms 14 mOhms
-
-40°C ~ 85°C
-
Surface Mount 1206 (3216 Metric), Concave 0.128" L x 0.065" W (3.25mm x 1.65mm)
-
0.028" (0.70mm)
-
1206L380SLTHYR Datasheet 1206L380SLTHYR - Littelfuse Inc. F4243DKR-ND 1206L380SLTHYR Littelfuse Inc. PTC RESET FUSE 6V 2.82A 1206 6,650 - Immediate
28,000 - Factory Stock
Available: 6,650
Digi-Reel® 1 Minimum: 1 Digi-Reel®
Alternate Packaging
POLY-FUSE®, LoRho Active Polymeric 6V 50A 2.82A 8A 5s 2 mOhms 14 mOhms
-
-40°C ~ 85°C
-
Surface Mount 1206 (3216 Metric), Concave 0.128" L x 0.065" W (3.25mm x 1.65mm)
-
0.028" (0.70mm)
-
0603L150SLYR Datasheet 0603L150SLYR - Littelfuse Inc. F5762TR-ND 0603L150SLYR Littelfuse Inc. PTC RESET FUSE 6V 1.5A 0603 4,000 - Immediate Available: 4,000 ¥91.53725 4,000 Minimum: 4,000 Tape & Reel (TR)
Alternate Packaging
POLY-FUSE®, LoRho Active Polymeric 6V 50A 1.5A 3A 500ms 7 mOhms 80 mOhms
-
-40°C ~ 85°C
-
Surface Mount 0603 (1608 Metric), Concave 0.063" L x 0.032" W (1.60mm x 0.80mm)
-
0.039" (1.00mm)
-
0603L150SLYR Datasheet 0603L150SLYR - Littelfuse Inc. F5762CT-ND 0603L150SLYR Littelfuse Inc. PTC RESET FUSE 6V 1.5A 0603 4,189 - Immediate Available: 4,189 ¥217.00000 1 Minimum: 1 Cut Tape (CT)
Alternate Packaging
POLY-FUSE®, LoRho Active Polymeric 6V 50A 1.5A 3A 500ms 7 mOhms 80 mOhms
-
-40°C ~ 85°C
-
Surface Mount 0603 (1608 Metric), Concave 0.063" L x 0.032" W (1.60mm x 0.80mm)
-
0.039" (1.00mm)
-
0603L150SLYR Datasheet 0603L150SLYR - Littelfuse Inc. F5762DKR-ND 0603L150SLYR Littelfuse Inc. PTC RESET FUSE 6V 1.5A 0603 4,189 - Immediate Available: 4,189 Digi-Reel® 1 Minimum: 1 Digi-Reel®
Alternate Packaging
POLY-FUSE®, LoRho Active Polymeric 6V 50A 1.5A 3A 500ms 7 mOhms 80 mOhms
-
-40°C ~ 85°C
-
Surface Mount 0603 (1608 Metric), Concave 0.063" L x 0.032" W (1.60mm x 0.80mm)
-
0.039" (1.00mm)
-
1206L200SLYR Datasheet 1206L200SLYR - Littelfuse Inc. F5766TR-ND 1206L200SLYR Littelfuse Inc. PTC RESET FUSE 6V 2A 1206 4,000 - Immediate Available: 4,000 ¥91.53725 4,000 Minimum: 4,000 Tape & Reel (TR)
Alternate Packaging
POLY-FUSE®, LoRho Active Polymeric 6V 50A 2A 4A 500ms 5 mOhms 25 mOhms
-
-40°C ~ 85°C
-
Surface Mount 1206 (3216 Metric), Concave 0.128" L x 0.065" W (3.25mm x 1.65mm)
-
0.024" (0.60mm)
-
1206L200SLYR Datasheet 1206L200SLYR - Littelfuse Inc. F5766CT-ND 1206L200SLYR Littelfuse Inc. PTC RESET FUSE 6V 2A 1206 4,235 - Immediate Available: 4,235 ¥217.00000 1 Minimum: 1 Cut Tape (CT)
Alternate Packaging
POLY-FUSE®, LoRho Active Polymeric 6V 50A 2A 4A 500ms 5 mOhms 25 mOhms
-
-40°C ~ 85°C
-
Surface Mount 1206 (3216 Metric), Concave 0.128" L x 0.065" W (3.25mm x 1.65mm)
-
0.024" (0.60mm)
-
1206L200SLYR Datasheet 1206L200SLYR - Littelfuse Inc. F5766DKR-ND 1206L200SLYR Littelfuse Inc. PTC RESET FUSE 6V 2A 1206 4,235 - Immediate Available: 4,235 Digi-Reel® 1 Minimum: 1 Digi-Reel®
Alternate Packaging
POLY-FUSE®, LoRho Active Polymeric 6V 50A 2A 4A 500ms 5 mOhms 25 mOhms
-
-40°C ~ 85°C
-
Surface Mount 1206 (3216 Metric), Concave 0.128" L x 0.065" W (3.25mm x 1.65mm)
-
0.024" (0.60mm)
-
1206L400SLWR Datasheet 1206L400SLWR - Littelfuse Inc. F5786TR-ND 1206L400SLWR Littelfuse Inc. PTC RESET FUSE 6V 4A 1206 12,000 - Immediate
1,581,000 - Factory Stock
Available: 12,000
¥108.18033 3,000 Minimum: 3,000 Tape & Reel (TR)
Alternate Packaging
POLY-FUSE®, LoRho Active Polymeric 6V 50A 4A 8A 2s 1 mOhms 14 mOhms
-
-40°C ~ 85°C
-
Surface Mount 1206 (3216 Metric), Concave 0.128" L x 0.065" W (3.25mm x 1.65mm)
-
0.055" (1.40mm)
-
1206L400SLWR Datasheet 1206L400SLWR - Littelfuse Inc. F5786CT-ND 1206L400SLWR Littelfuse Inc. PTC RESET FUSE 6V 4A 1206 12,562 - Immediate
1,581,000 - Factory Stock
Available: 12,562
¥256.00000 1 Minimum: 1 Cut Tape (CT)
Alternate Packaging
POLY-FUSE®, LoRho Active Polymeric 6V 50A 4A 8A 2s 1 mOhms 14 mOhms
-
-40°C ~ 85°C
-
Surface Mount 1206 (3216 Metric), Concave 0.128" L x 0.065" W (3.25mm x 1.65mm)
-
0.055" (1.40mm)
-
1206L400SLWR Datasheet 1206L400SLWR - Littelfuse Inc. F5786DKR-ND 1206L400SLWR Littelfuse Inc. PTC RESET FUSE 6V 4A 1206 12,562 - Immediate
1,581,000 - Factory Stock
Available: 12,562
Digi-Reel® 1 Minimum: 1 Digi-Reel®
Alternate Packaging
POLY-FUSE®, LoRho Active Polymeric 6V 50A 4A 8A 2s 1 mOhms 14 mOhms
-
-40°C ~ 85°C
-
Surface Mount 1206 (3216 Metric), Concave 0.128" L x 0.065" W (3.25mm x 1.65mm)
-
0.055" (1.40mm)
-
1210L200SLYR Datasheet 1210L200SLYR - Littelfuse Inc. F3368TR-ND 1210L200SLYR Littelfuse Inc. PTC RESET FUSE 6V 2A 1210 4,000 - Immediate
72,000 - Factory Stock
Available: 4,000
¥108.18025 4,000 Minimum: 4,000 Tape & Reel (TR)
Alternate Packaging
POLY-FUSE®, LoRho Active Polymeric 6V 50A 2A 4A 3s 5 mOhms 24 mOhms
-
-40°C ~ 85°C
-
Surface Mount 1210 (3225 Metric), Concave 0.127" L x 0.102" W (3.22mm x 2.58mm)
-
0.028" (0.70mm)
-
1210L200SLYR Datasheet 1210L200SLYR - Littelfuse Inc. F3368CT-ND 1210L200SLYR Littelfuse Inc. PTC RESET FUSE 6V 2A 1210 7,152 - Immediate
72,000 - Factory Stock
Available: 7,152
¥256.00000 1 Minimum: 1 Cut Tape (CT)
Alternate Packaging
POLY-FUSE®, LoRho Active Polymeric 6V 50A 2A 4A 3s 5 mOhms 24 mOhms
-
-40°C ~ 85°C
-
Surface Mount 1210 (3225 Metric), Concave 0.127" L x 0.102" W (3.22mm x 2.58mm)
-
0.028" (0.70mm)
-
1210L200SLYR Datasheet 1210L200SLYR - Littelfuse Inc. F3368DKR-ND 1210L200SLYR Littelfuse Inc. PTC RESET FUSE 6V 2A 1210 7,152 - Immediate
72,000 - Factory Stock
Available: 7,152
Digi-Reel® 1 Minimum: 1 Digi-Reel®
Alternate Packaging
POLY-FUSE®, LoRho Active Polymeric 6V 50A 2A 4A 3s 5 mOhms 24 mOhms
-
-40°C ~ 85°C
-
Surface Mount 1210 (3225 Metric), Concave 0.127" L x 0.102" W (3.22mm x 2.58mm)
-
0.028" (0.70mm)
-
0402L010SLKR Datasheet 0402L010SLKR - Littelfuse Inc. F5756TR-ND 0402L010SLKR Littelfuse Inc. PTC RESET FUSE 6V 100MA 0402 10,000 - Immediate Available: 10,000 ¥137.96520 10,000 Minimum: 10,000 Tape & Reel (TR)
Alternate Packaging
POLY-FUSE®, LoRho Active Polymeric 6V 40A 100mA 300mA 1s 150 mOhms 2 Ohms
-
-40°C ~ 85°C
-
Surface Mount 0402 (1005 Metric), Concave 0.039" L x 0.020" W (1.00mm x 0.50mm)
-
0.024" (0.60mm)
-
0402L010SLKR Datasheet 0402L010SLKR - Littelfuse Inc. F5756CT-ND 0402L010SLKR Littelfuse Inc. PTC RESET FUSE 6V 100MA 0402 10,917 - Immediate Available: 10,917 ¥327.00000 1 Minimum: 1 Cut Tape (CT)
Alternate Packaging
POLY-FUSE®, LoRho Active Polymeric 6V 40A 100mA 300mA 1s 150 mOhms 2 Ohms
-
-40°C ~ 85°C
-
Surface Mount 0402 (1005 Metric), Concave 0.039" L x 0.020" W (1.00mm x 0.50mm)
-
0.024" (0.60mm)
-
0402L010SLKR Datasheet 0402L010SLKR - Littelfuse Inc. F5756DKR-ND 0402L010SLKR Littelfuse Inc. PTC RESET FUSE 6V 100MA 0402 10,917 - Immediate Available: 10,917 Digi-Reel® 1 Minimum: 1 Digi-Reel®
Alternate Packaging
POLY-FUSE®, LoRho Active Polymeric 6V 40A 100mA 300mA 1s 150 mOhms 2 Ohms
-
-40°C ~ 85°C
-
Surface Mount 0402 (1005 Metric), Concave 0.039" L x 0.020" W (1.00mm x 0.50mm)
-
0.024" (0.60mm)
-
0402L050SLKR Datasheet 0402L050SLKR - Littelfuse Inc. F5759TR-ND 0402L050SLKR Littelfuse Inc. PTC RESET FUSE 6V 500MA 0402 10,000 - Immediate Available: 10,000 ¥137.96520 10,000 Minimum: 10,000 Tape & Reel (TR)
Alternate Packaging
POLY-FUSE®, LoRho Active Polymeric 6V 50A 500mA 1A 100ms 40 mOhms 400 mOhms
-
-40°C ~ 85°C
-
Surface Mount 0402 (1005 Metric), Concave 0.039" L x 0.020" W (1.00mm x 0.50mm)
-
0.024" (0.60mm)
-
0402L050SLKR Datasheet 0402L050SLKR - Littelfuse Inc. F5759CT-ND 0402L050SLKR Littelfuse Inc. PTC RESET FUSE 6V 500MA 0402 10,835 - Immediate Available: 10,835 ¥327.00000 1 Minimum: 1 Cut Tape (CT)
Alternate Packaging
POLY-FUSE®, LoRho Active Polymeric 6V 50A 500mA 1A 100ms 40 mOhms 400 mOhms
-
-40°C ~ 85°C
-
Surface Mount 0402 (1005 Metric), Concave 0.039" L x 0.020" W (1.00mm x 0.50mm)
-
0.024" (0.60mm)
-
0402L050SLKR Datasheet 0402L050SLKR - Littelfuse Inc. F5759DKR-ND 0402L050SLKR Littelfuse Inc. PTC RESET FUSE 6V 500MA 0402 10,835 - Immediate Available: 10,835 Digi-Reel® 1 Minimum: 1 Digi-Reel®
Alternate Packaging
POLY-FUSE®, LoRho Active Polymeric 6V 50A 500mA 1A 100ms 40 mOhms 400 mOhms
-
-40°C ~ 85°C
-
Surface Mount 0402 (1005 Metric), Concave 0.039" L x 0.020" W (1.00mm x 0.50mm)
-
0.024" (0.60mm)
-
1206L150/12SLYR Datasheet 1206L150/12SLYR - Littelfuse Inc. F5765TR-ND 1206L150/12SLYR Littelfuse Inc. PTC RESET FUSE 12V 1.5A 1206 8,000 - Immediate
140,000 - Factory Stock
Available: 8,000
¥140.13200 4,000 Minimum: 4,000 Tape & Reel (TR)
Alternate Packaging
POLY-FUSE®, LoRho Active Polymeric 12V 50A 1.5A 3A 300ms 10 mOhms 80 mOhms
-
-40°C ~ 85°C
-
Surface Mount 1206 (3216 Metric), Concave 0.126" L x 0.065" W (3.20mm x 1.65mm)
-
0.033" (0.85mm)
-
Results per Page
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00:25:12 7/24/2021