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Product Overview
Digi-Key Part Number TRF250-145-ND
Quantity Available 1,155
Can ship immediately
Manufacturer

Manufacturer Part Number

TRF250-145

Description POLYSWITCH 0.145A HOLD ENCAPSUL
Expanded Description PTC Resettable Fuse 60V (250V Int) 145mA Ih Through Hole Radial, Disc
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Manufacturer Standard Lead Time 10 Weeks
Product Attributes Select All
Categories
Manufacturer

Littelfuse Inc.

Series PolySwitch®, TRF250
Packaging ? Bulk ?
Part Status Active
Type Polymeric
Voltage - Max 60V (250V Int)
Current - Max 3A
Current - Hold (Ih) (Max) 145mA
Current - Trip (It) 290mA
Time to Trip 5s
Resistance - Initial (Ri) (Min) 3 Ohm
Resistance - Post Trip (R1) (Max) 14 Ohm
Resistance - 25°C (Typ) -
Operating Temperature -40°C ~ 85°C
Ratings -
Mounting Type Through Hole
Package / Case Radial, Disc
Size / Dimension 0.256" L x 0.181" W (6.50mm x 4.60mm)
Height - Seated (Max) 0.433" (11.00mm)
Thickness (Max) -
Lead Spacing 0.197" (5.00mm)
Approvals CSA, TUV, UL
 
Additional Resources
Standard Package ? 500
Other Names RF0021-000
TRF250145

09:11:10 3/25/2017

Price & Procurement
 

Quantity
All prices are in SGD.
Price Break Unit Price Extended Price
1 1.10000 1.10
5 1.06400 5.32
10 1.03100 10.31
50 0.86740 43.37
100 0.72000 72.00
250 0.65452 163.63
500 0.55634 278.17
1,000 0.49089 490.89
5,000 0.44180 2,209.01

Submit a request for quotation on quantities greater than those displayed.

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