LRF3W Low Value 3W Chip Resistors

Welwyn / TT Electronics LRF3W Low Value 3W Chip Resistors offer 3W power in a 1225 package. LRF3W offers a 0.003Ω to 0.1Ω resistance range and tolerances of up to ±1%. These Welwyn / TT Electronics AEC-Q200 qualified chip resistors also provide low thermal impedance and wide terminations for enhanced robustness. LRF3W operates in a -55°C to +150°C temperature range.

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Description Datasheet Availability Pricing (CAD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Packaging
Series
Resistance
Power Rating
Tolerance
Temperature Coefficient
Case Code - in
Case Code - mm
Length
Width
Height
Minimum Operating Temperature
Maximum Operating Temperature
Technology
Termination
Termination Style
Qualification
Welwyn Components / TT Electronics Current Sense Resistors - SMD 8 mOhms 5%
Datasheet
Non-Stocked
Min.: 3,600
Mult.: 1,800
Reel: 1,800

Reel LRF3W 8.2 mOhms 3 W 5 % 100 PPM / C 1225 (Reversed) 3263 (Reversed) 6.35 mm (0.25 in) 3.18 mm (0.125 in) 0.98 mm (0.039 in) - 55 C + 150 C Thick Film 4 Terminal SMD/SMT AEC-Q200
Welwyn Components / TT Electronics Current Sense Resistors - SMD 9 mOhms 2%
Datasheet
Non-Stocked
Min.: 3,600
Mult.: 1,800
Reel: 1,800

Reel LRF3W 9.1 mOhms 3 W 2 % 100 PPM / C 1225 (Reversed) 3263 (Reversed) 6.35 mm (0.25 in) 3.18 mm (0.125 in) 0.98 mm (0.039 in) - 55 C + 150 C Thick Film 4 Terminal SMD/SMT AEC-Q200
Welwyn Components / TT Electronics Current Sense Resistors - SMD 9 mOhms 5%
Datasheet
Non-Stocked
Min.: 3,600
Mult.: 1,800
Reel: 1,800

Reel LRF3W 9.1 mOhms 3 W 5 % 100 PPM / C 1225 (Reversed) 3263 (Reversed) 6.35 mm (0.25 in) 3.18 mm (0.125 in) 0.98 mm (0.039 in) - 55 C + 150 C Thick Film 4 Terminal SMD/SMT AEC-Q200
Welwyn Components / TT Electronics Current Sense Resistors - SMD 11 mOhms 1%
Datasheet
Non-Stocked
Min.: 3,600
Mult.: 1,800
Reel: 1,800
Reel LRF3W 11 mOhms 3 W 1 % 100 PPM / C 1225 (Reversed) 3263 (Reversed) 6.35 mm (0.25 in) 3.18 mm (0.125 in) 0.98 mm (0.039 in) - 55 C + 150 C Thick Film 4 Terminal SMD/SMT AEC-Q200
Welwyn Components / TT Electronics Current Sense Resistors - SMD 11 mOhms 2%
Datasheet
Non-Stocked
Min.: 3,600
Mult.: 1,800
Reel: 1,800
Reel LRF3W 11 mOhms 3 W 2 % 100 PPM / C 1225 (Reversed) 3263 (Reversed) 6.35 mm (0.25 in) 3.18 mm (0.125 in) 0.98 mm (0.039 in) - 55 C + 150 C Thick Film 4 Terminal SMD/SMT AEC-Q200
Welwyn Components / TT Electronics Current Sense Resistors - SMD 11 mOhms 5%
Datasheet
Non-Stocked
Min.: 3,600
Mult.: 1,800
Reel: 1,800
Reel LRF3W 11 mOhms 3 W 5 % 100 PPM / C 1225 (Reversed) 3263 (Reversed) 6.35 mm (0.25 in) 3.18 mm (0.125 in) 0.98 mm (0.039 in) - 55 C + 150 C Thick Film 4 Terminal SMD/SMT AEC-Q200
Welwyn Components / TT Electronics Current Sense Resistors - SMD 12 mOhms 1%
Datasheet
Non-Stocked
Min.: 3,600
Mult.: 1,800
Reel: 1,800
Reel LRF3W 12 mOhms 3 W 1 % 100 PPM / C 1225 (Reversed) 3263 (Reversed) 6.35 mm (0.25 in) 3.18 mm (0.125 in) 0.98 mm (0.039 in) - 55 C + 150 C Thick Film 4 Terminal SMD/SMT AEC-Q200
Welwyn Components / TT Electronics Current Sense Resistors - SMD 12 mOhms 2%
Datasheet
Non-Stocked
Min.: 3,600
Mult.: 1,800
Reel: 1,800
Reel LRF3W 12 mOhms 3 W 2 % 100 PPM / C 1225 (Reversed) 3263 (Reversed) 6.35 mm (0.25 in) 3.18 mm (0.125 in) 0.98 mm (0.039 in) - 55 C + 150 C Thick Film 4 Terminal SMD/SMT AEC-Q200
Welwyn Components / TT Electronics Current Sense Resistors - SMD 12 mOhms 5%
Datasheet
Non-Stocked
Min.: 3,600
Mult.: 1,800
Reel: 1,800
Reel LRF3W 12 mOhms 3 W 5 % 100 PPM / C 1225 (Reversed) 3263 (Reversed) 6.35 mm (0.25 in) 3.18 mm (0.125 in) 0.98 mm (0.039 in) - 55 C + 150 C Thick Film 4 Terminal SMD/SMT AEC-Q200
Welwyn Components / TT Electronics Current Sense Resistors - SMD 13 mOhms 1%
Datasheet
Non-Stocked
Min.: 3,600
Mult.: 1,800
Reel: 1,800
Reel LRF3W 13 mOhms 3 W 1 % 100 PPM / C 1225 (Reversed) 3263 (Reversed) 6.35 mm (0.25 in) 3.18 mm (0.125 in) 0.98 mm (0.039 in) - 55 C + 150 C Thick Film 4 Terminal SMD/SMT AEC-Q200
Welwyn Components / TT Electronics Current Sense Resistors - SMD 13 mOhms 2%
Datasheet
Non-Stocked
Min.: 3,600
Mult.: 1,800
Reel: 1,800
Reel LRF3W 13 mOhms 3 W 2 % 100 PPM / C 1225 (Reversed) 3263 (Reversed) 6.35 mm (0.25 in) 3.18 mm (0.125 in) 0.98 mm (0.039 in) - 55 C + 150 C Thick Film 4 Terminal SMD/SMT AEC-Q200
Welwyn Components / TT Electronics Current Sense Resistors - SMD 13 mOhms 5%
Datasheet
Non-Stocked
Min.: 3,600
Mult.: 1,800
Reel: 1,800
Reel LRF3W 13 mOhms 3 W 5 % 100 PPM / C 1225 (Reversed) 3263 (Reversed) 6.35 mm (0.25 in) 3.18 mm (0.125 in) 0.98 mm (0.039 in) - 55 C + 150 C Thick Film 4 Terminal SMD/SMT AEC-Q200
Welwyn Components / TT Electronics Current Sense Resistors - SMD 15 mOhms 1%
Datasheet
Non-Stocked Lead-Time 53 Weeks
Min.: 3,600
Mult.: 1,800
Reel: 1,800

Reel LRF3W 15 mOhms 3 W 1 % 100 PPM / C 1225 (Reversed) 3263 (Reversed) 6.35 mm (0.25 in) 3.18 mm (0.125 in) 0.98 mm (0.039 in) - 55 C + 150 C Thick Film 4 Terminal SMD/SMT AEC-Q200
Welwyn Components / TT Electronics Current Sense Resistors - SMD 15 mOhms 2%
Datasheet
Non-Stocked
Min.: 3,600
Mult.: 1,800
Reel: 1,800
Reel LRF3W 15 mOhms 3 W 2 % 100 PPM / C 1225 (Reversed) 3263 (Reversed) 6.35 mm (0.25 in) 3.18 mm (0.125 in) 0.98 mm (0.039 in) - 55 C + 150 C Thick Film 4 Terminal SMD/SMT AEC-Q200
Welwyn Components / TT Electronics Current Sense Resistors - SMD 15 mOhms 5%
Datasheet
Non-Stocked
Min.: 3,600
Mult.: 1,800
Reel: 1,800
Reel LRF3W 15 mOhms 3 W 5 % 100 PPM / C 1225 (Reversed) 3263 (Reversed) 6.35 mm (0.25 in) 3.18 mm (0.125 in) 0.98 mm (0.039 in) - 55 C + 150 C Thick Film 4 Terminal SMD/SMT AEC-Q200
Welwyn Components / TT Electronics Current Sense Resistors - SMD 16 mOhms 1%
Datasheet
Non-Stocked
Min.: 3,600
Mult.: 1,800
Reel: 1,800
Reel LRF3W 16 mOhms 3 W 1 % 100 PPM / C 1225 (Reversed) 3263 (Reversed) 6.35 mm (0.25 in) 3.18 mm (0.125 in) 0.98 mm (0.039 in) - 55 C + 150 C Thick Film 4 Terminal SMD/SMT AEC-Q200
Welwyn Components / TT Electronics Current Sense Resistors - SMD 16 mOhms 2%
Datasheet
Non-Stocked
Min.: 3,600
Mult.: 1,800
Reel: 1,800
Reel LRF3W 16 mOhms 3 W 2 % 100 PPM / C 1225 (Reversed) 3263 (Reversed) 6.35 mm (0.25 in) 3.18 mm (0.125 in) 0.98 mm (0.039 in) - 55 C + 150 C Thick Film 4 Terminal SMD/SMT AEC-Q200
Welwyn Components / TT Electronics Current Sense Resistors - SMD 16 mOhms 5%
Datasheet
Non-Stocked
Min.: 3,600
Mult.: 1,800
Reel: 1,800
Reel LRF3W 16 mOhms 3 W 5 % 100 PPM / C 1225 (Reversed) 3263 (Reversed) 6.35 mm (0.25 in) 3.18 mm (0.125 in) 0.98 mm (0.039 in) - 55 C + 150 C Thick Film 4 Terminal SMD/SMT AEC-Q200
Welwyn Components / TT Electronics Current Sense Resistors - SMD 18 mOhms 1%
Datasheet
Non-Stocked
Min.: 3,600
Mult.: 1,800
Reel: 1,800
Reel LRF3W 18 mOhms 3 W 1 % 100 PPM / C 1225 (Reversed) 3263 (Reversed) 6.35 mm (0.25 in) 3.18 mm (0.125 in) 0.98 mm (0.039 in) - 55 C + 150 C Thick Film 4 Terminal SMD/SMT AEC-Q200
Welwyn Components / TT Electronics Current Sense Resistors - SMD 18 mOhms 2%
Datasheet
Non-Stocked
Min.: 3,600
Mult.: 1,800
Reel: 1,800
Reel LRF3W 18 mOhms 3 W 2 % 100 PPM / C 1225 (Reversed) 3263 (Reversed) 6.35 mm (0.25 in) 3.18 mm (0.125 in) 0.98 mm (0.039 in) - 55 C + 150 C Thick Film 4 Terminal SMD/SMT AEC-Q200
Welwyn Components / TT Electronics Current Sense Resistors - SMD 18 mOhms 5%
Datasheet
Non-Stocked
Min.: 3,600
Mult.: 1,800
Reel: 1,800
Reel LRF3W 18 mOhms 3 W 5 % 100 PPM / C 1225 (Reversed) 3263 (Reversed) 6.35 mm (0.25 in) 3.18 mm (0.125 in) 0.98 mm (0.039 in) - 55 C + 150 C Thick Film 4 Terminal SMD/SMT AEC-Q200
Welwyn Components / TT Electronics Current Sense Resistors - SMD 10 mOhms 1%
Datasheet
Non-Stocked Lead-Time 53 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,800

Reel, Cut Tape, MouseReel LRF3W 10 mOhms 3 W 1 % 100 PPM / C 1225 (Reversed) 3263 (Reversed) 6.35 mm (0.25 in) 3.18 mm (0.125 in) 0.98 mm (0.039 in) - 55 C + 150 C Thick Film 4 Terminal SMD/SMT AEC-Q200
Welwyn Components / TT Electronics Current Sense Resistors - SMD 10 mOhms 2%
Datasheet
Non-Stocked
Min.: 3,600
Mult.: 1,800
Reel: 1,800
Reel LRF3W 10 mOhms 3 W 2 % 100 PPM / C 1225 (Reversed) 3263 (Reversed) 6.35 mm (0.25 in) 3.18 mm (0.125 in) 0.98 mm (0.039 in) - 55 C + 150 C Thick Film 4 Terminal SMD/SMT AEC-Q200
Welwyn Components / TT Electronics Current Sense Resistors - SMD 22 mOhms 1%
Datasheet
Non-Stocked
Min.: 3,600
Mult.: 1,800
Reel: 1,800
Reel LRF3W 22 mOhms 3 W 1 % 100 PPM / C 1225 (Reversed) 3263 (Reversed) 6.35 mm (0.25 in) 3.18 mm (0.125 in) 0.98 mm (0.039 in) - 55 C + 150 C Thick Film 4 Terminal SMD/SMT AEC-Q200
Welwyn Components / TT Electronics Current Sense Resistors - SMD 22 mOhms 2%
Datasheet
Non-Stocked
Min.: 3,600
Mult.: 1,800
Reel: 1,800
Reel LRF3W 22 mOhms 3 W 2 % 100 PPM / C 1225 (Reversed) 3263 (Reversed) 6.35 mm (0.25 in) 3.18 mm (0.125 in) 0.98 mm (0.039 in) - 55 C + 150 C Thick Film 4 Terminal SMD/SMT AEC-Q200