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TRF250-120T-RF-B-0.5

Name: TRF250-120T-RF-B-0.5
Brand: Littelfuse Inc.
SKU: 1033719
Availability: InStock
Rating: 4.85 (5 reviews)

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Part No	TRF250-120T-RF-B-0.5
Manufacturer	Littelfuse Inc.
Catalog	PTC Resettable Fuses
Description	PTC RESET FUSE 60V 120MA RADIAL / Polymeric PTC Resettable Fuse 60V (250V Int) 120 mA Ih Through Hole Radial, Disc
Datasheet	TRF250-120T-RF-B-0.5 Datasheet
Sample
Rohs State
ECAD Module
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Products specifications Report Issue?

Category	Circuit Protection>PTC Resettable Fuses
Mfr	Littelfuse Inc.
Series	PolySwitch®, TRF250
Package	Bag
Type	Polymeric
Voltage - Max	60V (250V Int)
Current - Max	3 A
Current - Hold (Ih) (Max)	120 mA
Current - Trip (It)	240 mA
Time to Trip	900 ms
Resistance - Initial (Ri) (Min)	6 Ohms
Resistance - Post Trip (R1) (Max)	16 Ohms
Temperature Range - Operating	-40°C ~ 85°C
Mounting Type	Through Hole
Package / Case	Radial, Disc
Dimension	0.256" L x 0.181" W (6.50mm x 4.60mm)
Height - Seated (Max)	0.433" (11.00mm)
Lead Spacing	0.197" (5.00mm)
Approval Agency	CSA, TUV, UL
MSL Level	1 (Unlimited)
ECCN	EAR99
HTSUS	8533.40.8070
Other Names	RF0105-000,-TRF250-120T-RF-B-0.5,TRF250-120TRFB0.5,TRF250-120TRFB0.5-ND
Standard Package	500
Win Source Part Number	1033719-TRF250-120T-RF-B-0.5
Ultra Librarian 3D Model	Ultra Librarian TRF250-120T-RF-B-0.5 CAD Model

Alternative Products

Description

The 1033719-TRF250-120T-RF-B-0.5 is a polymeric type PTC resettable fuse from the PolySwitch® TRF250 series by TE Connectivity.

Type: Polymeric PTC Resettable Fuse
Package: Radial, Disc
Height: 0.433" (11.00mm)
Maximum Voltage: 60V (250V Int)
Maximum Current: 3A
Current Hold (Ih): 120mA (max)
Current Trip (It): 240mA
Time to Trip: 900ms
Resistance Initial (Ri): 6 ohms (min)
Resistance Post Trip (R1): 16 ohms (max)
REACH: Unaffected
ECCN: EAR99

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