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
0805L010/24YR

0805L010/24YR

PTC RESET FUSE 24V 100MA 0805

Littelfuse Inc.

13,390
RFQ
Datasheet 0805 (2012 Metric), Concave POLY-FUSE®, 0805L Tape & Reel (TR) Active Polymeric 24V 100 mA 300 mA 100 A 1.5 s 1.5 Ohms 6 Ohms - -40°C ~ 85°C - - - Surface Mount 0.083" L x 0.053" W (2.10mm x 1.35mm) - 0.039" (1.00mm) -
1206L600SLWR

1206L600SLWR

PTC RESET FUSE 6.0A 6V 1206

Littelfuse Inc.

8,625
RFQ
Datasheet 1206 (3216 Metric), Concave POLY-FUSE®, LoRho Tape & Reel (TR) Active Polymeric 6V 6 A 12 A 50 A 2 s 1 mOhms 10 mOhms - -40°C ~ 85°C - - - Surface Mount 0.083" L x 0.053" W (2.10mm x 1.35mm) - 0.055" (1.40mm) -
1206L260/12SLYR

1206L260/12SLYR

PTC RESET FUSE 2.6A 12V 1206

Littelfuse Inc.

4,240
RFQ
Datasheet 1206 (3216 Metric), Concave POLY-FUSE®, LoRho Tape & Reel (TR) Active Polymeric 12V 2.6 A 5 A 50 A 4 s 3 mOhms 55 mOhms - -40°C ~ 85°C - - - Surface Mount 0.126" L x 0.065" W (3.20mm x 1.65mm) - 0.030" (0.75mm) -
1206L400SLWR

1206L400SLWR

PTC RESET FUSE 6V 4A 1206

Littelfuse Inc.

3,599
RFQ
Datasheet 1206 (3216 Metric), Concave POLY-FUSE®, LoRho Tape & Reel (TR) Active Polymeric 6V 4 A 8 A 50 A 2 s 1 mOhms 14 mOhms - -40°C ~ 85°C - - - Surface Mount 0.128" L x 0.065" W (3.25mm x 1.65mm) - 0.055" (1.40mm) -
1206L400/12SLWR

1206L400/12SLWR

PTC RESET FUSE 4.0A 12V 1206

Littelfuse Inc.

2,368
RFQ
Datasheet 1206 (3216 Metric), Concave POLY-FUSE®, LoRho Tape & Reel (TR) Active Polymeric 12V 4 A 8 A 50 A 2 s 3 mOhms 16 mOhms - -40°C ~ 85°C - - - Surface Mount 0.126" L x 0.065" W (3.20mm x 1.65mm) - 0.055" (1.40mm) -
LR4-1300SSF

LR4-1300SSF

PTC RESET FUSE 20V 13A STRAP

Littelfuse Inc.

32,365
RFQ
Datasheet Strap PolySwitch®, LR4 Bag Active Polymeric 20V 13 A 21.2 A 100 A 10 s 3.5 mOhms 9 mOhms - -40°C ~ 85°C - - - User Defined 2.520" L x 0.382" W (64.00mm x 9.70mm) - - -
1812L300/24SLER

1812L300/24SLER

PTC RESET FUSE 3.0A 24V 1812

Littelfuse Inc.

5,413
RFQ
Datasheet 1812 (4532 Metric), Concave POLY-FUSE®, LoRho Tape & Reel (TR) Active Polymeric 24V 3 A 6 A 50 A 2 s 1 mOhms 30 mOhms - -40°C ~ 85°C - - - Surface Mount 0.181" L x 0.128" W (4.60mm x 3.24mm) - 0.032" (0.82mm) -
LVR200S-240

LVR200S-240

PTC RESET FUSE 240V 2A RADIAL

Littelfuse Inc.

2,123
RFQ
Datasheet Radial, Disc PolySwitch®, LVR Bulk Active Polymeric 240V (265V Int) 2 A 4 A 20 A 28 s 89 mOhms 221 mOhms - -20°C ~ 85°C - - - Through Hole 0.980" L x 0.240" W (24.90mm x 6.10mm) 1.331" (33.80mm) - 0.400" (10.15mm)
0805L020YR

0805L020YR

PTC RESET FUSE 9V 200MA 0805

Littelfuse Inc.

19,772
RFQ
Datasheet 0805 (2012 Metric), Concave POLY-FUSE®, 0805L Tape & Reel (TR) Active Polymeric 9V 200 mA 500 mA 100 A 20 ms 650 mOhms 3.5 Ohms - -40°C ~ 85°C - - - Surface Mount 0.083" L x 0.053" W (2.10mm x 1.35mm) - 0.039" (1.00mm) -
0805L035YR

0805L035YR

PTC RESET FUSE 6V 350MA 0805

Littelfuse Inc.

14,354
RFQ
Datasheet 0805 (2012 Metric), Concave POLY-FUSE®, 0805L Tape & Reel (TR) Active Polymeric 6V 350 mA 750 mA 100 A 100 ms 250 mOhms 1.2 Ohms - -40°C ~ 85°C - - - Surface Mount 0.083" L x 0.053" W (2.10mm x 1.35mm) - 0.030" (0.75mm) -
0805L010YR

0805L010YR

PTC RESET FUSE 15V 100MA 0805

Littelfuse Inc.

12,018
RFQ
Datasheet 0805 (2012 Metric), Concave POLY-FUSE®, 0805L Tape & Reel (TR) Active Polymeric 15V 100 mA 300 mA 100 A 1.5 s 1 Ohms 6 Ohms - -40°C ~ 85°C - - - Surface Mount 0.083" L x 0.053" W (2.10mm x 1.35mm) - 0.039" (1.00mm) -
0805L005/30YR

0805L005/30YR

PTC RESET FUSE 30V 50MA 0805

Littelfuse Inc.

8,332
RFQ
Datasheet 0805 (2012 Metric), Concave POLY-FUSE®, 0805L Tape & Reel (TR) Active Polymeric 30V 50 mA 150 mA 40 A 1.5 s 3.6 Ohms 20 Ohms - -40°C ~ 85°C Automotive AEC-Q200 - Surface Mount 0.083" L x 0.053" W (2.10mm x 1.35mm) - 0.049" (1.25mm) -
0603L004YR

0603L004YR

PTC RESET FUSE 24V 40MA 0603

Littelfuse Inc.

119,060
RFQ
Datasheet 0603 (1608 Metric), Concave POLY-FUSE®, 0603L Tape & Reel (TR) Active Polymeric 24V 40 mA 120 mA 20 A 1 s 4 Ohms 40 Ohms - -40°C ~ 85°C - - - Surface Mount 0.063" L x 0.032" W (1.60mm x 0.80mm) - 0.030" (0.75mm) -
0805L050WR

0805L050WR

PTC RESET FUSE 6V 500MA 0805

Littelfuse Inc.

59,278
RFQ
Datasheet 0805 (2012 Metric), Concave POLY-FUSE®, 0805L Tape & Reel (TR) Active Polymeric 6V 500 mA 1 A 100 A 100 ms 150 mOhms 850 mOhms - -40°C ~ 85°C Automotive AEC-Q200 - Surface Mount 0.083" L x 0.053" W (2.10mm x 1.35mm) - 0.049" (1.25mm) -
0603L010YR

0603L010YR

PTC RESET FUSE 15V 100MA 0603

Littelfuse Inc.

21,766
RFQ
Datasheet 0603 (1608 Metric), Concave POLY-FUSE®, 0603L Tape & Reel (TR) Active Polymeric 15V 100 mA 300 mA 40 A 1 s 900 mOhms 6 Ohms - -40°C ~ 85°C - - - Surface Mount 0.063" L x 0.032" W (1.60mm x 0.80mm) - 0.030" (0.75mm) -
0603L035YR

0603L035YR

PTC RESET FUSE 6V 350MA 0603

Littelfuse Inc.

9,565
RFQ
Datasheet 0603 (1608 Metric), Concave POLY-FUSE®, 0603L Tape & Reel (TR) Active Polymeric 6V 350 mA 750 mA 40 A 100 ms 200 mOhms 1 Ohms - -40°C ~ 85°C - - - Surface Mount 0.063" L x 0.032" W (1.60mm x 0.80mm) - 0.061" (1.55mm) -
0805L100WR

0805L100WR

PTC RESET FUSE 6V 1A 0805

Littelfuse Inc.

7,532
RFQ
Datasheet 0805 (2012 Metric), Concave POLY-FUSE®, 0805L Tape & Reel (TR) Active Polymeric 6V 1 A 1.95 A 40 A 300 ms 60 mOhms 210 mOhms - -40°C ~ 85°C - - - Surface Mount 0.083" L x 0.053" W (2.10mm x 1.35mm) - 0.071" (1.80mm) -
0603L025YR

0603L025YR

PTC RESET FUSE 9V 250MA 0603

Littelfuse Inc.

5,961
RFQ
Datasheet 0603 (1608 Metric), Concave POLY-FUSE®, 0603L Tape & Reel (TR) Active Polymeric 9V 250 mA 550 mA 40 A 80 ms 500 mOhms 3 Ohms - -40°C ~ 85°C - - - Surface Mount 0.063" L x 0.032" W (1.60mm x 0.80mm) - 0.030" (0.75mm) -
0603L020YR

0603L020YR

PTC RESET FUSE 9V 200MA 0603

Littelfuse Inc.

4,885
RFQ
Datasheet 0603 (1608 Metric), Concave POLY-FUSE®, 0603L Tape & Reel (TR) Active Polymeric 9V 200 mA 500 mA 40 A 600 ms 550 mOhms 3.5 Ohms - -40°C ~ 85°C - - - Surface Mount 0.063" L x 0.032" W (1.60mm x 0.80mm) - 0.030" (0.75mm) -
0402L100SLKR

0402L100SLKR

PTC RESET FUSE 1.0A 6V 0402

Littelfuse Inc.

10,738
RFQ
Datasheet 0402 (1005 Metric), Concave POLY-FUSE®, LoRho Tape & Reel (TR) Active Polymeric 6V 1 A 2 A 40 A 200 ms 30 mOhms 250 mOhms - -40°C ~ 85°C - - - Surface Mount 0.039" L x 0.020" W (1.00mm x 0.50mm) - 0.024" (0.60mm) -
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