TRF250-145US-B-0.5

Part No :: TRF250-145US-B-0.5

Manufacturer: Wickmann / Littelfuse

VIGOR # :: 1969438

Description: PTC RESET FUSE 60V 145MA RADIAL

Catalog: PTC Resettable Fuses

DataSheet: TRF250-145US-B-0.5 PDF

Country of origin: -

Date code: -

TRF250-145US-B-0.5 Specifications

Type	Description
Series:	PolySwitch®, TRF250
Package:	Bag
Part Status:	Active
Type:	Polymeric
Voltage - Max:	60V (250V Int)
Current - Max:	3 A
Current - Hold (Ih) (Max):	145 mA
Current - Trip (It):	290 mA
Time to Trip:	4 s
Resistance - Initial (Ri) (Min):	3.5 Ohms
Resistance - Post Trip (R1) (Max):	14 Ohms
Resistance - 25°C (Typ):	-
Operating Temperature:	-40°C ~ 85°C
Ratings:	-
Mounting Type:	Through Hole
Package / Case:	Radial, Disc
Size / Dimension:	0.236" L x 0.150" W (6.00mm x 3.80mm)
Height - Seated (Max):	0.394" (10.00mm)
Thickness (Max):	-
Lead Spacing:	0.197" (5.00mm)

Please confirm the specifications of the products when ordering.
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Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
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In Stock: 0

Shipped from

HK warehouse

Expected Shipping Date

Nov 11 - Nov 15 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$0.8000~~	~~$0.80~~
5	~~$0.7815~~	~~$3.91~~
10	~~$0.7569~~	~~$7.57~~
50	~~$0.6414~~	~~$32.07~~
100	~~$0.5377~~	~~$53.77~~
250	~~$0.4915~~	~~$122.88~~
500	~~$0.4223~~	~~$211.16~~
1000	~~$0.3762~~	~~$376.15~~
5000	~~$0.3415~~	~~$1 707.70~~

Current price of TRF250-145US-B-0.5 is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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TRF250-145US-B-0.5

TRF250-145US-B-0.5

1969438

Pricing(USD)