Littelfuse, Inc. PTC Resettable Fuses TRF250-120T-RF-B-0.5

Polymeric PTC Resettable Fuse 60V (250V Int) 120mA Ih Through Hole Radial, Disc

Win Source Part Number: 1033719-TRF250-120T-RF-B-0.5
Category: Circuit Protection>PTC Resettable Fuses
Series: PolySwitch®, TRF250
Type: Polymeric
Package: Bag
Height - Seated (Max): 0.433" (11.00mm)
Standard Package: 500
Lead Spacing: 0.197" (5.00mm)
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
Mounting Type: Through Hole
Package / Case: Radial, Disc
Temperature Range - Operating: -40°C ~ 85°C
Dimension: 0.256" L x 0.181" W (6.50mm x 4.60mm)
Resistance - Initial (Ri) (Min): 6 Ohms
Resistance - Post Trip (R1) (Max): 16 Ohms
Alternative Parts (Cross-Reference): 250R120-RAU; 250R120-RFU; 250R120-R1U; TCF250-120; PRG18BC6R8MM1RB; TRF250-110U-2RF0105-000;
ECCN: EAR99
Fake Threat In the Open Market: 76 pct.
MSL Level: 1 (Unlimited)
HTSUS: 8533.40.8070
Mfr: Littelfuse Inc.
Other Names: RF0105-000,-TRF250-120T-RF-B-0.5,TRF250-120TRFB0.5,TRF250-120TRFB0.5-ND
Approval Agency: CSA, TUV, UL