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
Murata Electronics North America PTC RESET FUSE 51V 749MA RADIAL ActiveCeramic51V5A749mA996mA
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1.2 Ohms-30°C ~ 85°C
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Through HoleRadial, Disc0.453" Dia x 0.138" T (11.50mm x 3.50mm)0.650" (16.50mm)
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0.197" (5.00mm)
Murata Electronics North America PTC RESET FUSE 30V 867MA RADIAL ActiveCeramic30V7A867mA1.153A
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800 mOhms-30°C ~ 85°C
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Through HoleRadial, Disc0.453" Dia x 0.138" T (11.50mm x 3.50mm)0.650" (16.50mm)
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0.197" (5.00mm)
Murata Electronics North America PTC RESET FUSE 7.6OHM DISC ActiveCeramic140V2.2A287mA382mA
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7.6 Ohms-30°C ~ 125°C
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Through HoleRadial, Disc0.366" Dia x 0.177" T (9.30mm x 4.50mm)0.563" (14.30mm)
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0.197" (5.00mm)
Murata Electronics North America PTC RESET FUSE 12OHM DISC ActiveCeramic140V2A244mA324mA
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12 Ohms-30°C ~ 125°C
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Through HoleRadial, Disc0.366" Dia x 0.177" T (9.30mm x 4.50mm)0.563" (14.30mm)
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0.197" (5.00mm)
Murata Electronics North America PTC RESET FUSE 2.2OHM DISC ActiveCeramic60V5A556mA739mA
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2.2 Ohms-30°C ~ 125°C
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Through HoleRadial, Disc0.453" Dia x 0.138" T (11.50mm x 3.50mm)0.650" (16.50mm)
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0.197" (5.00mm)
Murata Electronics North America PTC RESET FUSE 1.2OHM DISC ActiveCeramic51V5A749mA996mA
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1.2 Ohms-30°C ~ 125°C
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Through HoleRadial, Disc0.453" Dia x 0.138" T (11.50mm x 3.50mm)0.650" (16.50mm)
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0.197" (5.00mm)
Murata Electronics North America PTC RESET FUSE 4.7OHM DISC ActiveCeramic140V3.5A393mA523mA
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4.7 Ohms-30°C ~ 125°C
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Through HoleRadial, Disc0.453" Dia x 0.177" T (11.50mm x 4.50mm)0.650" (16.50mm)
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0.197" (5.00mm)
Murata Electronics North America PTC RESET FUSE 0.8OHM DISC ActiveCeramic30V7A867mA1.153A
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800 mOhms-30°C ~ 125°C
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Through HoleRadial, Disc0.453" Dia x 0.138" T (11.50mm x 3.50mm)0.650" (16.50mm)
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0.197" (5.00mm)
Murata Electronics North America PTC RESET FUSE 56V 390MA RADIAL ActiveCeramic56V2A390mA680mA
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3.9 Ohms-10°C ~ 60°C
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Through HoleRadial, Disc0.413" Dia x 0.157" T (10.50mm x 4.00mm)0.650" (16.50mm)
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0.197" (5.00mm)
Murata Electronics North America PTC RESET FUSE 56V 260MA RADIAL ActiveCeramic56V2A260mA470mA
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3.9 Ohms-10°C ~ 60°C
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Through HoleRadial, Disc0.413" Dia x 0.157" T (10.50mm x 4.00mm)0.650" (16.50mm)
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0.197" (5.00mm)
Murata Electronics North America PTC RESET FUSE 51V 749MA RADIAL ActiveCeramic51V5A749mA996mA
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1.2 Ohms-30°C ~ 85°C
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Through HoleRadial, Disc0.453" Dia x 0.138" T (11.50mm x 3.50mm)0.650" (16.50mm)
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0.197" (5.00mm)
Murata Electronics North America PTC RESET FUSE 2.2OHM DISC ActiveCeramic60V5A556mA739mA
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2.2 Ohms-30°C ~ 125°C
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Through HoleRadial, Disc0.453" Dia x 0.138" T (11.50mm x 3.50mm)0.650" (16.50mm)
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0.197" (5.00mm)
Murata Electronics North America PTC RESET FUSE 1.2OHM DISC ActiveCeramic51V5A749mA996mA
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1.2 Ohms-30°C ~ 125°C
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Through HoleRadial, Disc0.453" Dia x 0.138" T (11.50mm x 3.50mm)0.650" (16.50mm)
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0.197" (5.00mm)
Murata Electronics North America PTC RESET FUSE 4.7OHM DISC ActiveCeramic140V3.5A393mA523mA
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4.7 Ohms-30°C ~ 125°C
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Through HoleRadial, Disc0.453" Dia x 0.177" T (11.50mm x 4.50mm)0.650" (16.50mm)
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0.197" (5.00mm)
Murata Electronics North America PTC RESET FUSE 0.8OHM DISC ActiveCeramic30V7A867mA1.153A
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800 mOhms-30°C ~ 125°C
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Through HoleRadial, Disc0.453" Dia x 0.138" T (11.50mm x 3.50mm)0.650" (16.50mm)
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0.197" (5.00mm)
Murata Electronics North America PTC RESET FUSE 56V 490MA RADIAL ActiveCeramic56V2.5A490mA830mA
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3.3 Ohms-10°C ~ 60°C
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Through HoleRadial, Disc0.571" Dia x 0.157" T (14.50mm x 4.00mm)0.807" (20.50mm)
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0.295" (7.50mm)
Murata Electronics North America PTC RESET FUSE 125V 280MA RADIAL ActiveCeramic125V1.2A280mA475mA
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10 Ohms-10°C ~ 60°C
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Through HoleRadial, Disc0.591" Dia x 0.217" T (15.00mm x 5.50mm)0.827" (21.00mm)
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0.295" (7.50mm)
Murata Electronics North America PTC RESET FUSE 30V 425MA RADIAL ActiveCeramic30V4.5A425mA565mA
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2.7 Ohms-30°C ~ 85°C
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Through HoleRadial, Disc0.287" Dia x 0.138" T (7.30mm x 3.50mm)0.484" (12.30mm)
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0.197" (5.00mm)
Murata Electronics North America PTC RESET FUSE 140V 287MA RADIAL ActiveCeramic140V2.2A287mA382mA
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7.6 Ohms-30°C ~ 85°C
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Through HoleRadial, Disc0.366" Dia x 0.138" T (9.30mm x 3.50mm)0.563" (14.30mm)
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0.197" (5.00mm)
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