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PTC Resettable Fuses

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CategoryPower / Circuit Protection / PTC Resettable Fuses
Records 4,108
Page 34/137
Image
Part Number
Manufacturer
Description
In Stock
Quantity
Series
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
PTCTL4MR350STE
Vishay BC Components

Circuit Protection - PTC Resettable Fuses

PTC RESET FUSE 600V 70MA RADIAL

In Stock2,859

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Manufacturer: Vishay BC Components
Series: -
Type: Ceramic
Voltage - Max: 600V
Current - Max: 1A
Current - Hold (Ih) (Max): 70mA
Current - Trip (It): 600mA
Time to Trip: 3s
Resistance - Initial (Ri) (Min): -
Resistance - Post Trip (R1) (Max): -
Resistance - 25°C (Typ): 35 Ohms
Operating Temperature: 0°C ~ 70°C
Ratings: -
Mounting Type: Through Hole
Package / Case: Radial, Disc
Size / Dimension: 0.315" Dia x 0.197" T (8.00mm x 5.00mm)
Height - Seated (Max): 0.433" (11.00mm)
Thickness (Max): -
Lead Spacing: 0.197" (5.00mm)
TCF250-180T
Littelfuse

Circuit Protection - PTC Resettable Fuses

PTC RESET FUSE 60V 180MA SMD

In Stock3,189

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Manufacturer: Littelfuse Inc.
Series: PolySwitch®, TCF250
Type: Polymeric
Voltage - Max: 60V (250V Int)
Current - Max: 3A
Current - Hold (Ih) (Max): 180mA
Current - Trip (It): 380mA
Time to Trip: 3.4s
Resistance - Initial (Ri) (Min): 1.9 Ohms
Resistance - Post Trip (R1) (Max): 4.2 Ohms
Resistance - 25°C (Typ): -
Operating Temperature: -40°C ~ 85°C
Ratings: -
Mounting Type: Surface Mount
Package / Case: Nonstandard SMD
Size / Dimension: 0.276" L x 0.276" W (7.00mm x 7.00mm)
Height - Seated (Max): -
Thickness (Max): 0.063" (1.60mm)
Lead Spacing: -
30R135UPR
Littelfuse

Circuit Protection - PTC Resettable Fuses

PTC RESET FUSE 30V 1.35A RADIAL

In Stock446

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Manufacturer: Littelfuse Inc.
Series: POLY-FUSE®, 30R
Type: Polymeric
Voltage - Max: 30V
Current - Max: 40A
Current - Hold (Ih) (Max): 1.35A
Current - Trip (It): 2.7A
Time to Trip: 7.3s
Resistance - Initial (Ri) (Min): 40 mOhms
Resistance - Post Trip (R1) (Max): 130 mOhms
Resistance - 25°C (Typ): -
Operating Temperature: -40°C ~ 85°C
Ratings: -
Mounting Type: Through Hole
Package / Case: Radial, Disc
Size / Dimension: 0.350" L x 0.118" W (8.90mm x 3.00mm)
Height - Seated (Max): 0.532" (13.50mm)
Thickness (Max): -
Lead Spacing: 0.201" (5.10mm)
RXEF135K-2
Littelfuse

Circuit Protection - PTC Resettable Fuses

PTC RESET FUSE 72V 1.35A RADIAL

In Stock464

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Manufacturer: Littelfuse Inc.
Series: PolySwitch®, RXEF
Type: Polymeric
Voltage - Max: 72V
Current - Max: 40A
Current - Hold (Ih) (Max): 1.35A
Current - Trip (It): 2.7A
Time to Trip: 9.6s
Resistance - Initial (Ri) (Min): 120 mOhms
Resistance - Post Trip (R1) (Max): 300 mOhms
Resistance - 25°C (Typ): -
Operating Temperature: -40°C ~ 85°C
Ratings: -
Mounting Type: Through Hole
Package / Case: Radial, Disc
Size / Dimension: -
Height - Seated (Max): 0.780" (19.80mm)
Thickness (Max): -
Lead Spacing: 0.199" (5.05mm)
1210L075YR
Littelfuse

Circuit Protection - PTC Resettable Fuses

PTC RESET FUSE 6V 750MA 1210

In Stock580

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Manufacturer: Littelfuse Inc.
Series: POLY-FUSE®, 1210L
Type: Polymeric
Voltage - Max: 6V
Current - Max: 100A
Current - Hold (Ih) (Max): 750mA
Current - Trip (It): 1.5A
Time to Trip: 100ms
Resistance - Initial (Ri) (Min): 130 mOhms
Resistance - Post Trip (R1) (Max): 400 mOhms
Resistance - 25°C (Typ): -
Operating Temperature: -40°C ~ 85°C
Ratings: -
Mounting Type: Surface Mount
Package / Case: 1210 (3225 Metric), Concave
Size / Dimension: 0.127" L x 0.102" W (3.22mm x 2.58mm)
Height - Seated (Max): -
Thickness (Max): 0.033" (0.85mm)
Lead Spacing: -
TCF250-120T-RB-B-0.5
Littelfuse

Circuit Protection - PTC Resettable Fuses

PTC RESET FUSE 60V 120MA SMD

In Stock4,161

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Manufacturer: Littelfuse Inc.
Series: PolySwitch®, TCF250
Type: Polymeric
Voltage - Max: 60V (250V Int)
Current - Max: 3A
Current - Hold (Ih) (Max): 120mA
Current - Trip (It): 240mA
Time to Trip: 600ms
Resistance - Initial (Ri) (Min): 6.3 Ohms
Resistance - Post Trip (R1) (Max): 18 Ohms
Resistance - 25°C (Typ): -
Operating Temperature: -40°C ~ 85°C
Ratings: -
Mounting Type: Surface Mount
Package / Case: Nonstandard SMD
Size / Dimension: 0.217" L x 0.217" W (5.50mm x 5.50mm)
Height - Seated (Max): -
Thickness (Max): 0.091" (2.30mm)
Lead Spacing: -
0ZCN0110FF2C
Bel Fuse

Circuit Protection - PTC Resettable Fuses

PTC RESET FUSE 15V 1.1A 2016

In Stock307

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Manufacturer: Bel Fuse Inc.
Series: 0ZCN
Type: Polymeric
Voltage - Max: 15V
Current - Max: 100A
Current - Hold (Ih) (Max): 1.1A
Current - Trip (It): 2.2A
Time to Trip: 500ms
Resistance - Initial (Ri) (Min): 100 mOhms
Resistance - Post Trip (R1) (Max): 400 mOhms
Resistance - 25°C (Typ): -
Operating Temperature: -40°C ~ 85°C
Ratings: -
Mounting Type: Surface Mount
Package / Case: 2016 (5041 Metric), Concave
Size / Dimension: 0.200" L x 0.160" W (5.08mm x 4.07mm)
Height - Seated (Max): -
Thickness (Max): 0.028" (0.70mm)
Lead Spacing: -
RGEF400K
Littelfuse

Circuit Protection - PTC Resettable Fuses

PTC RESET FUSE 16V 4A RADIAL

In Stock3,077

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Manufacturer: Littelfuse Inc.
Series: PolySwitch®, RGEF
Type: Polymeric
Voltage - Max: 16V
Current - Max: 100A
Current - Hold (Ih) (Max): 4A
Current - Trip (It): 6.8A
Time to Trip: 1.7s
Resistance - Initial (Ri) (Min): 21 mOhms
Resistance - Post Trip (R1) (Max): 60 mOhms
Resistance - 25°C (Typ): -
Operating Temperature: -40°C ~ 85°C
Ratings: -
Mounting Type: Through Hole
Package / Case: Radial, Disc
Size / Dimension: 0.331" L x 0.098" W (8.40mm x 2.50mm)
Height - Seated (Max): 0.504" (12.80mm)
Thickness (Max): -
Lead Spacing: 0.199" (5.05mm)
60R090XPR
Littelfuse

Circuit Protection - PTC Resettable Fuses

PTC RESET FUSE 60V 900MA RADIAL

In Stock302

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Manufacturer: Littelfuse Inc.
Series: POLY-FUSE®, 60R
Type: Polymeric
Voltage - Max: 60V
Current - Max: 40A
Current - Hold (Ih) (Max): 900mA
Current - Trip (It): 1.8A
Time to Trip: 7.2s
Resistance - Initial (Ri) (Min): 200 mOhms
Resistance - Post Trip (R1) (Max): 470 mOhms
Resistance - 25°C (Typ): -
Operating Temperature: -40°C ~ 85°C
Ratings: -
Mounting Type: Through Hole
Package / Case: Radial, Disc
Size / Dimension: 0.441" Dia x 0.122" T (11.20mm x 3.10mm)
Height - Seated (Max): 0.622" (15.80mm)
Thickness (Max): -
Lead Spacing: 0.201" (5.10mm)
RXEF185-1
Littelfuse

Circuit Protection - PTC Resettable Fuses

PTC RESET FUSE 72V 1.85A RADIAL

In Stock2,924

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Manufacturer: Littelfuse Inc.
Series: PolySwitch®, RXEF
Type: Polymeric
Voltage - Max: 72V
Current - Max: 40A
Current - Hold (Ih) (Max): 1.85A
Current - Trip (It): 3.7A
Time to Trip: 12.6s
Resistance - Initial (Ri) (Min): 80 mOhms
Resistance - Post Trip (R1) (Max): 190 mOhms
Resistance - 25°C (Typ): -
Operating Temperature: -40°C ~ 85°C
Ratings: -
Mounting Type: Through Hole
Package / Case: Radial, Disc
Size / Dimension: 0.689" Dia x 0.118" T (17.50mm x 3.00mm)
Height - Seated (Max): 0.882" (22.40mm)
Thickness (Max): -
Lead Spacing: 0.199" (5.05mm)
RUSBF090-2
Littelfuse

Circuit Protection - PTC Resettable Fuses

PTC RESET FUSE 16V 900MA RADIAL

In Stock349

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Manufacturer: Littelfuse Inc.
Series: PolySwitch®, RUSBF
Type: Polymeric
Voltage - Max: 16V
Current - Max: 40A
Current - Hold (Ih) (Max): 900mA
Current - Trip (It): 1.8A
Time to Trip: 1.2s
Resistance - Initial (Ri) (Min): 70 mOhms
Resistance - Post Trip (R1) (Max): 180 mOhms
Resistance - 25°C (Typ): -
Operating Temperature: -40°C ~ 85°C
Ratings: -
Mounting Type: Through Hole
Package / Case: Radial, Disc
Size / Dimension: 0.291" L x 0.122" W (7.40mm x 3.10mm)
Height - Seated (Max): 0.480" (12.20mm)
Thickness (Max): -
Lead Spacing: 0.199" (5.05mm)
PFRY.110
Schurter

Circuit Protection - PTC Resettable Fuses

PTC RESET FUSE 72V 1.1A RADIAL

In Stock2,976

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Manufacturer: Schurter Inc.
Series: PFRY
Type: Polymeric
Voltage - Max: 72V
Current - Max: 40A
Current - Hold (Ih) (Max): 1.1A
Current - Trip (It): 2.2A
Time to Trip: 8.2s
Resistance - Initial (Ri) (Min): 150 mOhms
Resistance - Post Trip (R1) (Max): 380 mOhms
Resistance - 25°C (Typ): -
Operating Temperature: -40°C ~ 85°C
Ratings: -
Mounting Type: Through Hole
Package / Case: Radial, Disc
Size / Dimension: 0.427" L x 0.118" W (10.84mm x 3.00mm)
Height - Seated (Max): 0.661" (16.80mm)
Thickness (Max): -
Lead Spacing: 0.201" (5.10mm)
NANOASMDC035F-2
Littelfuse

Circuit Protection - PTC Resettable Fuses

PTC RESET FUSE 16V 350MA 1206

In Stock378

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Manufacturer: Littelfuse Inc.
Series: PolySwitch®, nanoASMD
Type: Polymeric
Voltage - Max: 16V
Current - Max: 20A
Current - Hold (Ih) (Max): 350mA
Current - Trip (It): 750mA
Time to Trip: 100ms
Resistance - Initial (Ri) (Min): 450 mOhms
Resistance - Post Trip (R1) (Max): 1.35 Ohms
Resistance - 25°C (Typ): -
Operating Temperature: -40°C ~ 85°C
Ratings: AEC-Q200
Mounting Type: Surface Mount
Package / Case: 1206 (3216 Metric), Concave
Size / Dimension: 0.126" L x 0.063" W (3.20mm x 1.59mm)
Height - Seated (Max): -
Thickness (Max): 0.032" (0.82mm)
Lead Spacing: -
MINIASMDC125F/16-2
Littelfuse

Circuit Protection - PTC Resettable Fuses

PTC RESET FUSE 16V 1.25A 1812

In Stock280

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Manufacturer: Littelfuse Inc.
Series: PolySwitch®, miniASMD
Type: Polymeric
Voltage - Max: 16V
Current - Max: 100A
Current - Hold (Ih) (Max): 1.25A
Current - Trip (It): 2.5A
Time to Trip: 400ms
Resistance - Initial (Ri) (Min): 50 mOhms
Resistance - Post Trip (R1) (Max): 140 mOhms
Resistance - 25°C (Typ): -
Operating Temperature: -40°C ~ 85°C
Ratings: AEC-Q200
Mounting Type: Surface Mount
Package / Case: 1812 (4532 Metric), Concave
Size / Dimension: 0.181" L x 0.128" W (4.60mm x 3.24mm)
Height - Seated (Max): -
Thickness (Max): 0.019" (0.48mm)
Lead Spacing: -
16R110BPR
Littelfuse

Circuit Protection - PTC Resettable Fuses

PTC RESET FUSE 16V 1.1A RADIAL

In Stock470

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Manufacturer: Littelfuse Inc.
Series: POLY-FUSE®, USBR
Type: Polymeric
Voltage - Max: 16V
Current - Max: 40A
Current - Hold (Ih) (Max): 1.1A
Current - Trip (It): 2.2A
Time to Trip: 2.3s
Resistance - Initial (Ri) (Min): 50 mOhms
Resistance - Post Trip (R1) (Max): 140 mOhms
Resistance - 25°C (Typ): -
Operating Temperature: -40°C ~ 85°C
Ratings: -
Mounting Type: Through Hole
Package / Case: Radial, Disc
Size / Dimension: 0.291" L x 0.118" W (7.40mm x 3.00mm)
Height - Seated (Max): 0.559" (14.20mm)
Thickness (Max): -
Lead Spacing: 0.201" (5.10mm)
MICROASMD010F-2
Littelfuse

Circuit Protection - PTC Resettable Fuses

PTC RESET FUSE 30V 100MA 1210

In Stock361

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Manufacturer: Littelfuse Inc.
Series: PolySwitch®, microASMD
Type: Polymeric
Voltage - Max: 30V
Current - Max: 10A
Current - Hold (Ih) (Max): 100mA
Current - Trip (It): 250mA
Time to Trip: 1s
Resistance - Initial (Ri) (Min): 2.1 Ohms
Resistance - Post Trip (R1) (Max): 15 Ohms
Resistance - 25°C (Typ): -
Operating Temperature: -40°C ~ 85°C
Ratings: AEC-Q200
Mounting Type: Surface Mount
Package / Case: 1210 (3225 Metric), Concave
Size / Dimension: 0.127" L x 0.102" W (3.22mm x 2.58mm)
Height - Seated (Max): -
Thickness (Max): 0.026" (0.67mm)
Lead Spacing: -
1812L125/6PR
Littelfuse

Circuit Protection - PTC Resettable Fuses

PTC RESET FUSE 6V 1.25A 1812

In Stock219

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Manufacturer: Littelfuse Inc.
Series: POLY-FUSE®, 1812L
Type: Polymeric
Voltage - Max: 6V
Current - Max: 100A
Current - Hold (Ih) (Max): 1.25A
Current - Trip (It): 2.5A
Time to Trip: 400ms
Resistance - Initial (Ri) (Min): 50 mOhms
Resistance - Post Trip (R1) (Max): 140 mOhms
Resistance - 25°C (Typ): -
Operating Temperature: -40°C ~ 85°C
Ratings: -
Mounting Type: Surface Mount
Package / Case: 1812 (4532 Metric), Concave
Size / Dimension: 0.179" L x 0.128" W (4.55mm x 3.24mm)
Height - Seated (Max): -
Thickness (Max): 0.030" (0.75mm)
Lead Spacing: -
16R090BPR
Littelfuse

Circuit Protection - PTC Resettable Fuses

PTC RESET FUSE 16V 900MA RADIAL

In Stock417

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Manufacturer: Littelfuse Inc.
Series: POLY-FUSE®, USBR
Type: Polymeric
Voltage - Max: 16V
Current - Max: 40A
Current - Hold (Ih) (Max): 900mA
Current - Trip (It): 1.8A
Time to Trip: 1.2s
Resistance - Initial (Ri) (Min): 70 mOhms
Resistance - Post Trip (R1) (Max): 180 mOhms
Resistance - 25°C (Typ): -
Operating Temperature: -40°C ~ 85°C
Ratings: -
Mounting Type: Through Hole
Package / Case: Radial, Disc
Size / Dimension: 0.291" L x 0.118" W (7.40mm x 3.00mm)
Height - Seated (Max): 0.480" (12.20mm)
Thickness (Max): -
Lead Spacing: 0.201" (5.10mm)
06R120BPR
Littelfuse

Circuit Protection - PTC Resettable Fuses

PTC RESET FUSE 6V 1.2A RADIAL

In Stock433

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Manufacturer: Littelfuse Inc.
Series: POLY-FUSE®, USBR
Type: Polymeric
Voltage - Max: 6V
Current - Max: 40A
Current - Hold (Ih) (Max): 1.2A
Current - Trip (It): 2A
Time to Trip: 500ms
Resistance - Initial (Ri) (Min): 65 mOhms
Resistance - Post Trip (R1) (Max): 140 mOhms
Resistance - 25°C (Typ): -
Operating Temperature: -40°C ~ 85°C
Ratings: -
Mounting Type: Through Hole
Package / Case: Radial, Disc
Size / Dimension: 0.272" Dia x 0.118" T (6.90mm x 3.00mm)
Height - Seated (Max): 0.449" (11.40mm)
Thickness (Max): -
Lead Spacing: 0.201" (5.10mm)
RUSBF110-2
Littelfuse

Circuit Protection - PTC Resettable Fuses

PTC RESET FUSE 16V 1.1A RADIAL

In Stock458

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Manufacturer: Littelfuse Inc.
Series: PolySwitch®, RUSBF
Type: Polymeric
Voltage - Max: 16V
Current - Max: 40A
Current - Hold (Ih) (Max): 1.1A
Current - Trip (It): 2.2A
Time to Trip: 2.3s
Resistance - Initial (Ri) (Min): 50 mOhms
Resistance - Post Trip (R1) (Max): 140 mOhms
Resistance - 25°C (Typ): -
Operating Temperature: -40°C ~ 85°C
Ratings: -
Mounting Type: Through Hole
Package / Case: Radial, Disc
Size / Dimension: 0.291" Dia x 0.118" T (7.40mm x 3.00mm)
Height - Seated (Max): 0.559" (14.20mm)
Thickness (Max): -
Lead Spacing: 0.199" (5.05mm)
RUEF300K-AP
Littelfuse

Circuit Protection - PTC Resettable Fuses

PTC RESET FUSE 30V 3A RADIAL

In Stock304

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Manufacturer: Littelfuse Inc.
Series: PolySwitch®, RUEF
Type: Polymeric
Voltage - Max: 30V
Current - Max: 100A
Current - Hold (Ih) (Max): 3A
Current - Trip (It): 6A
Time to Trip: 10.8s
Resistance - Initial (Ri) (Min): 20 mOhms
Resistance - Post Trip (R1) (Max): 80 mOhms
Resistance - 25°C (Typ): -
Operating Temperature: -40°C ~ 85°C
Ratings: -
Mounting Type: Through Hole
Package / Case: Radial, Disc
Size / Dimension: 0.449" L x 0.118" W (11.40mm x 3.00mm)
Height - Seated (Max): 0.650" (16.50mm)
Thickness (Max): -
Lead Spacing: 0.199" (5.05mm)
RUEF300K-2
Littelfuse

Circuit Protection - PTC Resettable Fuses

PTC RESET FUSE 30V 3A RADIAL

In Stock2,466

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Manufacturer: Littelfuse Inc.
Series: PolySwitch®, RUEF
Type: Polymeric
Voltage - Max: 30V
Current - Max: 100A
Current - Hold (Ih) (Max): 3A
Current - Trip (It): 6A
Time to Trip: 10.8s
Resistance - Initial (Ri) (Min): 20 mOhms
Resistance - Post Trip (R1) (Max): 80 mOhms
Resistance - 25°C (Typ): -
Operating Temperature: -40°C ~ 85°C
Ratings: -
Mounting Type: Through Hole
Package / Case: Radial, Disc
Size / Dimension: 0.449" L x 0.118" W (11.40mm x 3.00mm)
Height - Seated (Max): 0.710" (18.03mm)
Thickness (Max): -
Lead Spacing: 0.199" (5.05mm)
RUEF300K
Littelfuse

Circuit Protection - PTC Resettable Fuses

PTC RESET FUSE 30V 3A RADIAL

In Stock792

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Manufacturer: Littelfuse Inc.
Series: PolySwitch®, RUEF
Type: Polymeric
Voltage - Max: 30V
Current - Max: 100A
Current - Hold (Ih) (Max): 3A
Current - Trip (It): 6A
Time to Trip: 10.8s
Resistance - Initial (Ri) (Min): 20 mOhms
Resistance - Post Trip (R1) (Max): 80 mOhms
Resistance - 25°C (Typ): -
Operating Temperature: -40°C ~ 85°C
Ratings: -
Mounting Type: Through Hole
Package / Case: Radial, Disc
Size / Dimension: 0.449" L x 0.118" W (11.40mm x 3.00mm)
Height - Seated (Max): 0.710" (18.03mm)
Thickness (Max): -
Lead Spacing: 0.199" (5.05mm)
1206L005/60WR
Littelfuse

Circuit Protection - PTC Resettable Fuses

PTC RESET FUSE 60V 50MA 1206

In Stock164

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Manufacturer: Littelfuse Inc.
Series: POLY-FUSE®, 1206L
Type: Polymeric
Voltage - Max: 60V
Current - Max: 10A
Current - Hold (Ih) (Max): 50mA
Current - Trip (It): 150mA
Time to Trip: 1.5s
Resistance - Initial (Ri) (Min): 3.6 Ohms
Resistance - Post Trip (R1) (Max): 20 Ohms
Resistance - 25°C (Typ): -
Operating Temperature: -40°C ~ 85°C
Ratings: -
Mounting Type: Surface Mount
Package / Case: 1206 (3216 Metric), Concave
Size / Dimension: 0.126" L x 0.065" W (3.20mm x 1.65mm)
Height - Seated (Max): -
Thickness (Max): 0.049" (1.25mm)
Lead Spacing: -
72R040XPR
Littelfuse

Circuit Protection - PTC Resettable Fuses

PTC RESET FUSE 72V 400MA RADIAL

In Stock157

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Manufacturer: Littelfuse Inc.
Series: POLY-FUSE®, 72R
Type: Polymeric
Voltage - Max: 72V
Current - Max: 40A
Current - Hold (Ih) (Max): 400mA
Current - Trip (It): 800mA
Time to Trip: 3.8s
Resistance - Initial (Ri) (Min): 550 mOhms
Resistance - Post Trip (R1) (Max): 1.29 Ohms
Resistance - 25°C (Typ): -
Operating Temperature: -40°C ~ 85°C
Ratings: -
Mounting Type: Through Hole
Package / Case: Radial, Disc
Size / Dimension: 0.299" Dia x 0.122" T (7.60mm x 3.10mm)
Height - Seated (Max): 0.532" (13.50mm)
Thickness (Max): -
Lead Spacing: 0.201" (5.10mm)
TCF250-145-RB-B-0.5
Littelfuse

Circuit Protection - PTC Resettable Fuses

PTC RESET FUSE 60V 145MA SMD

In Stock5,752

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Manufacturer: Littelfuse Inc.
Series: PolySwitch®, TCF250
Type: Polymeric
Voltage - Max: 60V (250V Int)
Current - Max: 3A
Current - Hold (Ih) (Max): 145mA
Current - Trip (It): 290mA
Time to Trip: 2.5s
Resistance - Initial (Ri) (Min): 3 Ohms
Resistance - Post Trip (R1) (Max): 14 Ohms
Resistance - 25°C (Typ): -
Operating Temperature: -40°C ~ 85°C
Ratings: -
Mounting Type: Surface Mount
Package / Case: Nonstandard SMD
Size / Dimension: 0.217" L x 0.217" W (5.50mm x 5.50mm)
Height - Seated (Max): -
Thickness (Max): 0.091" (2.30mm)
Lead Spacing: -
TCF250-120T-RA-B-0.5
Littelfuse

Circuit Protection - PTC Resettable Fuses

PTC RESET FUSE 60V 120MA SMD

In Stock3,976

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Manufacturer: Littelfuse Inc.
Series: PolySwitch®, TCF250
Type: Polymeric
Voltage - Max: 60V (250V Int)
Current - Max: 3A
Current - Hold (Ih) (Max): 120mA
Current - Trip (It): 240mA
Time to Trip: 600ms
Resistance - Initial (Ri) (Min): 6.3 Ohms
Resistance - Post Trip (R1) (Max): 18 Ohms
Resistance - 25°C (Typ): -
Operating Temperature: -40°C ~ 85°C
Ratings: -
Mounting Type: Surface Mount
Package / Case: Nonstandard SMD
Size / Dimension: 0.217" L x 0.217" W (5.50mm x 5.50mm)
Height - Seated (Max): -
Thickness (Max): 0.091" (2.30mm)
Lead Spacing: -
RUSBF155-AP
Littelfuse

Circuit Protection - PTC Resettable Fuses

PTC RESET FUSE 6V 1.55A RADIAL

In Stock652

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Manufacturer: Littelfuse Inc.
Series: PolySwitch®, RUSBF
Type: Polymeric
Voltage - Max: 6V
Current - Max: 40A
Current - Hold (Ih) (Max): 1.55A
Current - Trip (It): 2.65A
Time to Trip: 2.2s
Resistance - Initial (Ri) (Min): 40 mOhms
Resistance - Post Trip (R1) (Max): 100 mOhms
Resistance - 25°C (Typ): -
Operating Temperature: -40°C ~ 85°C
Ratings: -
Mounting Type: Through Hole
Package / Case: Radial, Disc
Size / Dimension: 0.272" Dia x 0.122" T (6.90mm x 3.10mm)
Height - Seated (Max): 0.461" (11.70mm)
Thickness (Max): -
Lead Spacing: 0.201" (5.10mm)
RGEF250-AP
Littelfuse

Circuit Protection - PTC Resettable Fuses

PTC RESET FUSE 16V 2.5A RADIAL

In Stock310

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Manufacturer: Littelfuse Inc.
Series: PolySwitch®, RGEF
Type: Polymeric
Voltage - Max: 16V
Current - Max: 100A
Current - Hold (Ih) (Max): 2.5A
Current - Trip (It): 4.7A
Time to Trip: 5s
Resistance - Initial (Ri) (Min): 22 mOhms
Resistance - Post Trip (R1) (Max): 53 mOhms
Resistance - 25°C (Typ): -
Operating Temperature: -40°C ~ 85°C
Ratings: -
Mounting Type: Through Hole
Package / Case: Radial, Disc
Size / Dimension: 0.350" L x 0.118" W (8.90mm x 3.00mm)
Height - Seated (Max): 0.504" (12.80mm)
Thickness (Max): -
Lead Spacing: 0.199" (5.05mm)
RUSBF135-AP
Littelfuse

Circuit Protection - PTC Resettable Fuses

PTC RESET FUSE 16V 1.35A RADIAL

In Stock315

More on Order

Manufacturer: Littelfuse Inc.
Series: PolySwitch®, RUSBF
Type: Polymeric
Voltage - Max: 16V
Current - Max: 40A
Current - Hold (Ih) (Max): 1.35A
Current - Trip (It): 2.7A
Time to Trip: 4.5s
Resistance - Initial (Ri) (Min): 40 mOhms
Resistance - Post Trip (R1) (Max): 112 mOhms
Resistance - 25°C (Typ): -
Operating Temperature: -40°C ~ 85°C
Ratings: -
Mounting Type: Through Hole
Package / Case: Radial, Disc
Size / Dimension: 0.350" L x 0.118" W (8.90mm x 3.00mm)
Height - Seated (Max): 0.532" (13.50mm)
Thickness (Max): -
Lead Spacing: 0.199" (5.05mm)