Part Number Manufacturer / Brand Brife Description Part StatusTypeVoltage - MaxCurrent - MaxCurrent - Hold (Ih) (Max)Current - Trip (It)Time to TripResistance - Initial (Ri) (Min)Resistance - Post Trip (R1) (Max)Resistance - 25°C (Typ)Operating TemperatureRatingsMounting TypePackage / CaseSize / DimensionHeight - Seated (Max)Thickness (Max)Lead Spacing
Littelfuse Inc. PTC RESET FUSE 6V 1.1A 0805 ActivePolymeric6V100A1.1A2A100ms50 mOhms160 mOhms
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-40°C ~ 85°CAEC-Q200Surface Mount0805 (2012 Metric), Concave0.083" L x 0.053" W (2.10mm x 1.35mm)
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0.043" (1.10mm)
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Littelfuse Inc. PTC RESET FUSE 6V 1A 0805 ActivePolymeric6V40A1A1.95A300ms60 mOhms210 mOhms
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-40°C ~ 85°C
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Surface Mount0805 (2012 Metric), Concave0.083" L x 0.053" W (2.10mm x 1.35mm)
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0.071" (1.80mm)
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Littelfuse Inc. PTC RESET FUSE 16V 14A RADIAL ActivePolymeric16V100A14A23.8A9s2.6 mOhms6.4 mOhms
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-40°C ~ 85°C
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Through HoleRadial, Disc0.925" L x 0.114" W (23.50mm x 2.90mm)1.098" (27.90mm)
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0.400" (10.15mm)
Littelfuse Inc. PTC RESET FUSE 20V 6A STRAP ActivePolymeric20V100A6A11.7A5s7 mOhms19 mOhms
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-40°C ~ 85°C
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User DefinedStrap0.984" L x 0.559" W (25.00mm x 14.20mm)
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0.039" (1.00mm)
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Vishay BC Components PTC RESET FUSE 600V RADIAL ActiveCeramic600V10A
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20mA
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-
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1.6 kOhms-20°C ~ 85°C
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Through HoleRadial, Disc0.197" Dia x 0.177" T (5.00mm x 4.50mm)0.394" (10.00mm)
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0.197" (5.00mm)
Littelfuse Inc. PTC RESET FUSE 60V 170MA 2SMD ActivePolymeric60V (600V Int)3A170mA400mA10s4 Ohms18 Ohms
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-40°C ~ 85°C
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Surface Mount2-SMD0.742" L x 0.297" W (18.85mm x 7.55mm)
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0.484" (12.30mm)
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Littelfuse Inc. PTC RESET FUSE 60V 5A RADIAL ActivePolymeric60V40A5A10A28s12 mOhms50 mOhms
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-40°C ~ 85°C
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Through HoleRadial, Disc0.949" L x 0.118" W (24.10mm x 3.00mm)1.142" (29.00mm)
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0.400" (10.15mm)
Vishay BC Components PTC RESET FUSE 30V 320MA RADIAL ActiveCeramic30V3.5A320mA480mA
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-
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5 Ohms-40°C ~ 85°C
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Through HoleRadial, Disc0.276" Dia x 0.157" T (7.00mm x 4.00mm)0.472" (12.00mm)
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0.197" (5.00mm)
EPCOS (TDK) PTC RESET FUSE 265V 30MA RADIAL ActiveCeramic265V200mA30mA60mA
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-
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150 Ohms0°C ~ 60°C
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Through HoleRadial, Disc0.157" Dia x 0.197" T (4.00mm x 5.00mm)0.295" (7.50mm)
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0.197" (5.00mm)
EPCOS (TDK) PTC RESET FUSE 80V 50MA RADIAL ActiveCeramic80V1A50mA110mA
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-
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25 Ohms-40°C ~ 85°C
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Through HoleRadial, Disc0.256" Dia x 0.138" T (6.50mm x 3.50mm)0.394" (10.00mm)
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0.197" (5.00mm)
EPCOS (TDK) PTC RESET FUSE 30V 250MA RADIAL ActiveCeramic30V1A250mA500mA
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-
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4.6 Ohms-40°C ~ 85°CAEC-Q200Through HoleRadial, Disc0.256" Dia x 0.138" T (6.50mm x 3.50mm)0.394" (10.00mm)
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0.197" (5.00mm)
Littelfuse Inc. PTC RESET FUSE 240V 1.25A RADIAL ActivePolymeric240V (265V Int)12.5A1.25A2.5A23s165 mOhms440 mOhms
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-20°C ~ 85°C
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Through HoleRadial, Disc0.835" Dia x 0.209" T (21.20mm x 5.30mm)1.079" (27.40mm)
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0.400" (10.15mm)
Littelfuse Inc. PTC RESET FUSE 16V 14A RADIAL ActivePolymeric16V100A14A23.8A9s2.6 mOhms6.4 mOhms
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-40°C ~ 85°C
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Through HoleRadial, Disc0.925" L x 0.138" W (23.50mm x 3.50mm)1.098" (27.90mm)
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0.402" (10.20mm)
Bourns Inc. PTC RESET FUSE 16V 13A RADIAL ActivePolymeric16V100A13A24A13s4.1 mOhms10 mOhms
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-40°C ~ 125°CAEC-Q200Through HoleRadial, Disc0.925" L x 0.142" W (23.50mm x 3.60mm)1.130" (28.70mm)
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0.215" (5.45mm)
EPCOS (TDK) PTC RESET FUSE 550V 12MA RADIAL ActiveCeramic550V100mA12mA24mA
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-
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1.5 kOhms0°C ~ 60°C
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Through HoleRadial, Disc0.256" Dia x 0.197" T (6.50mm x 5.00mm)0.394" (10.00mm)
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0.197" (5.00mm)
EPCOS (TDK) PTC RESET FUSE 550V 15MA RADIAL ActiveCeramic550V100mA15mA30mA
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-
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1.2 kOhms0°C ~ 60°C
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Through HoleRadial, Disc0.256" Dia x 0.197" T (6.50mm x 5.00mm)0.394" (10.00mm)
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0.197" (5.00mm)
Murata Electronics North America PTC RESET FUSE 265V 75MA RADIAL ActiveCeramic265V500mA75mA125mA
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-
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82 Ohms-10°C ~ 60°C
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Through HoleRadial, Disc0.323" Dia x 0.256" T (8.20mm x 6.50mm)0.559" (14.20mm)
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0.197" (5.00mm)
Littelfuse Inc. PTC RESET FUSE 16V 15A RADIAL ActivePolymeric16V100A15A28A20s3.2 mOhms9.2 mOhms
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-40°C ~ 125°C
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Through HoleRadial, Disc0.925" L x 0.142" W (23.50mm x 3.60mm)1.130" (28.70mm)
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0.400" (10.15mm)
EPCOS (TDK) PTC RESET FUSE 265V 330MA RADIAL ActiveCeramic265V2.2A330mA500mA
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-
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9 Ohms0°C ~ 60°C
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Through HoleRadial, Disc0.689" Dia x 0.197" T (17.50mm x 5.00mm)0.827" (21.00mm)
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0.197" (5.00mm)
Vishay BC Components PTC RESET FUSE 265V 320MA RADIAL ActiveCeramic265V2.2A320mA480mA
-
-
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8.4 Ohms0°C ~ 70°C
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Through HoleRadial, Disc0.492" Dia x 0.217" T (12.50mm x 5.50mm)0.689" (17.50mm)
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0.197" (5.00mm)
Amphenol Advanced Sensors PTC RESET FUSE 25V RADIAL ActiveCeramic25V
-
-
-
-
-
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50 Ohms10°C ~ 55°C
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Through HoleRadial, Disc0.350" Dia x 0.150" T (8.90mm x 3.80mm)0.472" (12.00mm)
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0.197" (5.00mm)
EPCOS (TDK) PTC RESET FUSE 265V 80MA RADIAL ActiveCeramic265V1A80mA160mA
-
-
-
35 Ohms0°C ~ 60°C
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Through HoleRadial, Disc0.354" Dia x 0.197" T (9.00mm x 5.00mm)0.492" (12.50mm)
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0.197" (5.00mm)
EPCOS (TDK) PTC RESET FUSE 265V 100MA RADIAL ActiveCeramic265V1A100mA200mA
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-
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25 Ohms0°C ~ 60°C
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Through HoleRadial, Disc0.354" Dia x 0.197" T (9.00mm x 5.00mm)0.492" (12.50mm)
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0.197" (5.00mm)
EPCOS (TDK) PTC RESET FUSE 265V 140MA RADIAL ActiveCeramic265V1.5A140mA280mA
-
-
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15 Ohms0°C ~ 60°C
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Through HoleRadial, Disc0.433" Dia x 0.197" T (11.00mm x 5.00mm)0.571" (14.50mm)
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0.197" (5.00mm)
EPCOS (TDK) PTC RESET FUSE 80V 450MA RADIAL ActiveCeramic80V8A450mA900mA
-
-
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2.3 Ohms-40°C ~ 125°C
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Through HoleRadial, Disc0.866" Dia x 0.138" T (22.00mm x 3.50mm)1.004" (25.50mm)
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0.197" (5.00mm)
EPCOS (TDK) PTC RESET FUSE 30V 1.3A RADIAL ActiveCeramic30V8A1.3A2.6A
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-
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450 mOhms-40°C ~ 85°CAEC-Q200Through HoleRadial, Disc0.689" Dia x 0.138" T (17.50mm x 3.50mm)0.827" (21.00mm)
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0.197" (5.00mm)
Littelfuse Inc. PTC RESET FUSE 240V 1A RADIAL ActivePolymeric240V (265V Int)10A1A2A21s218 mOhms580 mOhms
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-20°C ~ 85°C
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Through HoleRadial, Disc0.736" Dia x 0.201" T (18.70mm x 5.10mm)0.961" (24.40mm)
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0.400" (10.15mm)
Amphenol Advanced Sensors PTC RESET FUSE 50V 170MA RADIAL ActiveCeramic50V
-
170mA400mA
-
-
-
10 Ohms10°C ~ 55°C
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Through HoleRadial, Disc0.449" Dia x 0.169" T (11.40mm x 4.30mm)0.512" (13.00mm)
-
0.197" (5.00mm)
EPCOS (TDK) PTC RESET FUSE 265V 200MA RADIAL ActiveCeramic265V2.2A200mA400mA
-
-
-
10 Ohms0°C ~ 60°C
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Through HoleRadial, Disc0.532" Dia x 0.197" T (13.50mm x 5.00mm)0.669" (17.00mm)
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0.197" (5.00mm)
Littelfuse Inc. PTC RESET FUSE 240V 1.25A RADIAL ActivePolymeric240V (265V Int)12.5A1.25A2.5A23s165 mOhms440 mOhms
-
-20°C ~ 85°C
-
Through HoleRadial, Disc0.835" Dia x 0.209" T (21.20mm x 5.30mm)1.079" (27.40mm)
-
0.400" (10.15mm)
Littelfuse Inc. PTC RESET FUSE 250V 250MA 4SMD ActivePolymeric250V (600V Int)3A250mA860mA6s1 Ohms5 Ohms
-
-40°C ~ 85°C
-
Surface Mount4-SMD0.681" L x 0.425" W (17.30mm x 10.80mm)
-
0.461" (11.70mm)
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EPCOS (TDK) PTC RESET FUSE 80V 700MA RADIAL ActiveCeramic80V10A700mA1.4A
-
-
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1.65 Ohms0°C ~ 60°C
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Through HoleRadial, Disc0.866" Dia x 0.138" T (22.00mm x 3.50mm)1.004" (25.50mm)
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0.197" (5.00mm)
Amphenol Advanced Sensors PTC RESET FUSE 265V 390MA RADIAL ActiveCeramic265V3.1A390mA780mA
-
-
-
6 Ohms0°C ~ 60°C
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Through HoleRadial, Disc0.689" Dia x 0.197" T (17.50mm x 5.00mm)
-
-
0.201" (5.10mm)
Amphenol Advanced Sensors PTC RESET FUSE 1.0KV RADIAL ActiveCeramic1.0kV
-
-
-
-
-
-
1.1 kOhms-20°C ~ 60°C
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Through HoleRadial, Disc0.315" Dia x 0.236" T (8.00mm x 6.00mm)0.472" (12.00mm)
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0.295" (7.50mm)
EPCOS (TDK) PTC RESET FUSE 440V 87MA RADIAL ActiveCeramic440V4A87mA173mA
-
-
-
50 Ohms-40°C ~ 125°CAEC-Q200Through HoleRadial, Disc0.512" Dia x 0.295" T (13.00mm x 7.50mm)0.709" (18.00mm)
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0.197" (5.00mm)
Amphenol Advanced Sensors PTC RESET FUSE 265V 234MA RADIAL ActiveCeramic265V1.7A234mA330mA
-
-
-
15 Ohms0°C ~ 55°C
-
Through HoleRadial, Disc0.453" Dia x 0.177" T (11.50mm x 4.50mm)0.551" (14.00mm)
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0.200" (5.08mm)
Bel Fuse Inc. PTC RESET FUSE 6V 1.25A 1812 ActivePolymeric6V100A1.25A2.5A400ms50 mOhms140 mOhms
-
-40°C ~ 85°C
-
Surface Mount1812 (4532 Metric), Concave0.179" L x 0.128" W (4.55mm x 3.24mm)
-
0.022" (0.55mm)
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Bel Fuse Inc. PTC RESET FUSE 9V 160MA 0603 ActivePolymeric9V40A160mA400mA100ms1 Ohms4.2 Ohms
-
-40°C ~ 85°C
-
Surface Mount0603 (1608 Metric), Concave0.063" L x 0.029" W (1.60mm x 0.73mm)
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0.030" (0.75mm)
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Eaton PTC RESET FUSE 6V 750MA 1206 ActivePolymeric6V100A750mA1.5A200ms100 mOhms290 mOhms
-
-40°C ~ 85°C
-
Surface Mount1206 (3216 Metric), Concave0.128" L x 0.065" W (3.25mm x 1.65mm)
-
0.033" (0.85mm)
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Eaton PTC RESET FUSE 16V 500MA 1812 ActivePolymeric16V100A500mA1A150ms150 mOhms1 Ohms
-
-40°C ~ 85°C
-
Surface Mount1812 (4532 Metric), Concave0.179" L x 0.128" W (4.55mm x 3.24mm)
-
0.027" (0.68mm)
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Eaton PTC RESET FUSE 6V 2.6A 1812 ActivePolymeric6V100A2.6A5A2.5s15 mOhms47 mOhms
-
-40°C ~ 85°C
-
Surface Mount1812 (4532 Metric), Concave0.179" L x 0.128" W (4.55mm x 3.24mm)
-
0.035" (0.90mm)
-
Eaton PTC RESET FUSE 33V 750MA 1812 ActivePolymeric33V20A750mA1.5A200ms110 mOhms400 mOhms
-
-40°C ~ 85°C
-
Surface Mount1812 (4532 Metric), Concave0.179" L x 0.128" W (4.55mm x 3.24mm)
-
0.047" (1.20mm)
-
Eaton PTC RESET FUSE 24V 750MA 1812 ActivePolymeric24V100A750mA1.5A200ms100 mOhms400 mOhms
-
-40°C ~ 85°C
-
Surface Mount1812 (4532 Metric), Concave0.179" L x 0.128" W (4.55mm x 3.24mm)
-
0.047" (1.20mm)
-
Bourns Inc. PTC RESET FUSE 72V 1.1A RADIAL ActivePolymeric72V40A1.1A2.2A8.2s150 mOhms380 mOhms
-
-40°C ~ 85°C
-
Through HoleRadial, Disc0.427" L x 0.122" W (10.84mm x 3.10mm)0.662" (16.84mm)
-
0.201" (5.10mm)
Littelfuse Inc. PTC RESET FUSE 60V 200MA RADIAL ActivePolymeric60V40A200mA400mA2.2s1.83 Ohms4.4 Ohms
-
-40°C ~ 85°C
-
Through HoleRadial, Disc0.291" Dia x 0.122" T (7.40mm x 3.10mm)0.461" (11.70mm)
-
0.201" (5.10mm)
Littelfuse Inc. PTC RESET FUSE 24V 200MA 1206 ActivePolymeric24V100A200mA420mA100ms650 mOhms3.1 Ohms
-
-40°C ~ 85°CAEC-Q200Surface Mount1206 (3216 Metric), Concave0.126" L x 0.063" W (3.20mm x 1.59mm)
-
0.032" (0.82mm)
-
Littelfuse Inc. PTC RESET FUSE 60V 100MA RADIAL ActivePolymeric60V40A100mA200mA4s2.5 Ohms7.5 Ohms
-
-40°C ~ 85°C
-
Through HoleRadial, Disc0.291" Dia x 0.122" T (7.40mm x 3.10mm)0.500" (12.70mm)
-
0.201" (5.10mm)
Bourns Inc. PTC RESET FUSE 30V 1.85A RADIAL ActivePolymeric30V40A1.85A3.7A8.7s40 mOhms110 mOhms
-
-40°C ~ 85°C
-
Through HoleRadial, Disc0.472" Dia x 0.118" T (12.00mm x 3.00mm)0.724" (18.40mm)
-
0.201" (5.10mm)
Littelfuse Inc. PTC RESET FUSE 30V 900MA RADIAL ActivePolymeric30V40A900mA1.8A5.9s70 mOhms220 mOhms
-
-40°C ~ 85°C
-
Through HoleRadial, Disc0.291" L x 0.118" W (7.40mm x 3.00mm)0.480" (12.20mm)
-
0.201" (5.10mm)
Littelfuse Inc. PTC RESET FUSE 6V 1.5A 1210 ActivePolymeric6V100A1.5A3A300ms40 mOhms110 mOhms
-
-40°C ~ 85°C
-
Surface Mount1210 (3225 Metric), Concave0.127" L x 0.102" W (3.22mm x 2.58mm)
-
0.042" (1.07mm)
-