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AHEF300

AHEF300

For Reference Only

Part Number AHEF300
PNEDA Part # AHEF300
Description PTC RESET FUSE 32V 3A RADIAL
Manufacturer Littelfuse
Unit Price Request a Quote
In Stock 93,210
Warehouses Shipped from Hong Kong SAR
Estimated Delivery Jun 24 - Jun 29 (Choose Expedited Shipping)
Guarantee Up to 1 year [PNEDA-Warranty]*

AHEF300 Resources

Brand Littelfuse
ECAD Module ECAD
Mfr. Part NumberAHEF300
CategoryPowerCircuit ProtectionPTC Resettable Fuses
Datasheet
AHEF300, AHEF300 Datasheet (Total Pages: 6, Size: 604.76 KB)
PDFAHEF1000 Datasheet Cover
AHEF1000 Datasheet Page 2 AHEF1000 Datasheet Page 3 AHEF1000 Datasheet Page 4 AHEF1000 Datasheet Page 5 AHEF1000 Datasheet Page 6

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AHEF300 Specifications

ManufacturerLittelfuse Inc.
SeriesPolySwitch®, AHEF
TypePolymeric
Voltage - Max32V
Current - Max100A
Current - Hold (Ih) (Max)3A
Current - Trip (It)6A
Time to Trip5s
Resistance - Initial (Ri) (Min)35 mOhms
Resistance - Post Trip (R1) (Max)110 mOhms
Resistance - 25°C (Typ)-
Operating Temperature-40°C ~ 125°C
RatingsAEC-Q200
Mounting TypeThrough Hole
Package / CaseRadial, Disc
Size / Dimension0.402" L x 0.150" W (10.20mm x 3.80mm)
Height - Seated (Max)0.610" (15.50mm)
Thickness (Max)-
Lead Spacing0.200" (5.08mm)

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Current - Max

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Current - Hold (Ih) (Max)

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Current - Trip (It)

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Time to Trip

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Resistance - Post Trip (R1) (Max)

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Current - Max

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Current - Hold (Ih) (Max)

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Current - Trip (It)

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Time to Trip

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Resistance - Initial (Ri) (Min)

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