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TR250-120U

TR250-120U

For Reference Only

Part Number TR250-120U
PNEDA Part # TR250-120U
Description PTC RESET FUSE 250V 120MA RADIAL
Manufacturer Littelfuse
Unit Price Request a Quote
In Stock 6,696
Warehouses Shipped from Hong Kong SAR
Estimated Delivery Jun 28 - Jul 3 (Choose Expedited Shipping)
Guarantee Up to 1 year [PNEDA-Warranty]*

TR250-120U Resources

Brand Littelfuse
ECAD Module ECAD
Mfr. Part NumberTR250-120U
CategoryPowerCircuit ProtectionPTC Resettable Fuses
Datasheet
TR250-120U, TR250-120U Datasheet (Total Pages: 1, Size: 14.02 KB)
PDFTR250-120U Datasheet Cover

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TR250-120U Specifications

ManufacturerLittelfuse Inc.
SeriesPolySwitch®
TypePolymeric
Voltage - Max250V (60V Int)
Current - Max3A
Current - Hold (Ih) (Max)120mA
Current - Trip (It)-
Time to Trip1s
Resistance - Initial (Ri) (Min)6 Ohms
Resistance - Post Trip (R1) (Max)16 Ohms
Resistance - 25°C (Typ)-
Operating Temperature-40°C ~ 85°C
Ratings-
Mounting TypeThrough Hole
Package / CaseRadial, Disc
Size / Dimension0.256" L x 0.181" W (6.50mm x 4.60mm)
Height - Seated (Max)0.433" (11.00mm)
Thickness (Max)-
Lead Spacing0.197" (5.00mm)

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Current - Hold (Ih) (Max)

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Current - Trip (It)

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Lead Spacing

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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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