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RUEF250-2

RUEF250-2

For Reference Only

Part Number RUEF250-2
PNEDA Part # RUEF250-2
Description PTC RESET FUSE 30V 2.5A RADIAL
Manufacturer Littelfuse
Unit Price
1 ---------- $0.2577
500 ---------- $0.2456
1,000 ---------- $0.2335
2,500 ---------- $0.2214
5,000 ---------- $0.2114
10,000 ---------- $0.2013
In Stock 3,389
Warehouses Shipped from Hong Kong SAR
Estimated Delivery Jun 25 - Jun 30 (Choose Expedited Shipping)
Guarantee Up to 1 year [PNEDA-Warranty]*

RUEF250-2 Resources

Brand Littelfuse
ECAD Module ECAD
Mfr. Part NumberRUEF250-2
CategoryPowerCircuit ProtectionPTC Resettable Fuses
Datasheet
RUEF250-2, RUEF250-2 Datasheet (Total Pages: 8, Size: 703.36 KB)
PDFRUEF300-1 Datasheet Cover
RUEF300-1 Datasheet Page 2 RUEF300-1 Datasheet Page 3 RUEF300-1 Datasheet Page 4 RUEF300-1 Datasheet Page 5 RUEF300-1 Datasheet Page 6 RUEF300-1 Datasheet Page 7 RUEF300-1 Datasheet Page 8

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RUEF250-2 Specifications

ManufacturerLittelfuse Inc.
SeriesPolySwitch®, RUEF
TypePolymeric
Voltage - Max30V
Current - Max100A
Current - Hold (Ih) (Max)2.5A
Current - Trip (It)5A
Time to Trip10.3s
Resistance - Initial (Ri) (Min)20 mOhms
Resistance - Post Trip (R1) (Max)70 mOhms
Resistance - 25°C (Typ)-
Operating Temperature-40°C ~ 85°C
Ratings-
Mounting TypeThrough Hole
Package / CaseRadial, Disc
Size / Dimension0.449" L x 0.118" W (11.40mm x 3.00mm)
Height - Seated (Max)0.720" (18.30mm)
Thickness (Max)-
Lead Spacing0.199" (5.05mm)

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Current - Hold (Ih) (Max)

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Current - Trip (It)

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Current - Trip (It)

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Current - Hold (Ih) (Max)

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Height - Seated (Max)

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