OARS Open Air Sense Resistors

IRC / TT Electronics OARS Open Air Sense Resistors are rated for 1W at 85°C (2W at 25°C) with resistance values from 0.002Ω to 0.05Ω with tolerances down to +1%. They feature TCRs as low as +20ppm/°C and inductance values in the single‐digit nanohenry range. Operating range is ‐40°C to +125°C. IRC / TT Electronics OARS Open Air Sense Resistors offer compliant terminations that allow them to expand and contract with the PC board's thermal cycling, enabling them to meet or exceed the 1000-2000 cycles required by most automotive manufacturers. This thermal cycling stresses the solder joints of conventional flat chip resistors, which can often cause failure. The unique lead form of the OARS resistors provides an inherent advantage in compliance to the mechanical stress caused by thermal cycling. The welded copper terminals in the OARS Open Air Sense Resistors also provide a low resistance terminal to enhance reliable performance for demanding applications.

Resultados: 77
Selecionar Imagem Número de peça Fabricante Descrição Ficha técnica Disponibilidade Preços (USD) Filtrar os resultados na tabela por preço unitário baseado na sua quantidade. Qtde RoHS Modelo ECAD Embalagem Série Resistência Classificação energética Tolerância Coeficiente de temperatura Comprimento Largura Altura Temperatura operacional mínima Temperatura operacional máxima Tecnologia Terminação Estilo de acabamento Qualificação
BI Technologies / TT Electronics Resistores de Sentido de Corrente - SMD 2W 40 mOhms '1% 3,852Em estoque
Corte de fita
$1.95
$1.13
$0.914
$0.713
Bobina
$0.486
Mín.: 1
Mult.: 1
: 1,900
Reel, Cut Tape, MouseReel OARS 40 mOhms 1 W 1 % 40 PPM / C 11.18 mm (0.44 in) 3.18 mm (0.125 in) 3.05 mm (0.12 in) - 40 C + 125 C Metal Element SMD/SMT AEC-Q200
BI Technologies / TT Electronics Resistores de Sentido de Corrente - SMD .025 OHM 1% 2,944Em estoque
2,400Esperado 26/11/2026
Corte de fita
$2.28
$1.52
$1.18
$1.07
Bobina
$0.71
Mín.: 1
Mult.: 1
: 1,200
Reel, Cut Tape, MouseReel OARS 25 mOhms 5 W 1 % 40 PPM / C 12 mm (0.472 in) 6.35 mm (0.25 in) 4.57 mm (0.18 in) - 40 C + 125 C Metal Element 2 Terminal SMD/SMT AEC-Q200
BI Technologies / TT Electronics Resistores de Sentido de Corrente - SMD 0.02 ohm 1% 2W Sense Resistor 3,753Em estoque
Corte de fita
$1.94
$1.12
$0.913
$0.683
Bobina
$0.42
Mín.: 1
Mult.: 1
: 3,800
Reel, Cut Tape, MouseReel OARS 20 mOhms 2 W 1 % 20 PPM / C 11.18 mm (0.44 in) 3.18 mm (0.125 in) 3.05 mm (0.12 in) - 55 C + 160 C Metal Element 2 Terminal SMD/SMT
BI Technologies / TT Electronics Resistores de Sentido de Corrente - SMD 3W 0.010 ohm 1% 42Em estoque
Corte de fita
$2.44
$1.49
$1.37
$1.08
Bobina
$0.792
Mín.: 1
Mult.: 1
: 1,900
Reel, Cut Tape, MouseReel OARS 10 mOhms 3 W 1 % 40 PPM / C 11.56 mm (0.455 in) 3.56 mm (0.14 in) 3.51 mm (0.138 in) - 40 C + 125 C Metal Element 2 Terminal SMD/SMT AEC-Q200
BI Technologies / TT Electronics Resistores de Sentido de Corrente - SMD 1W 0.01 5% 2,629Em estoque
Corte de fita
$1.83
$1.06
$0.857
$0.641
Bobina
$0.456
Mín.: 1
Mult.: 1
: 1,900
Reel, Cut Tape, MouseReel OARS 10 mOhms 2 W 5 % 40 PPM / C 11.18 mm (0.44 in) 3.18 mm (0.125 in) 3.05 mm (0.12 in) - 40 C + 125 C Metal Element 2 Terminal SMD/SMT AEC-Q200
BI Technologies / TT Electronics Resistores de Sentido de Corrente - SMD .040 OHM 5% 1,439Em estoque
Corte de fita
$1.83
$1.06
$0.857
$0.641
Bobina
$0.456
Mín.: 1
Mult.: 1
: 1,900
Reel, Cut Tape, MouseReel OARS 40 mOhms 2 W 5 % 40 PPM / C 11.18 mm (0.44 in) 3.18 mm (0.125 in) 3.05 mm (0.12 in) - 40 C + 125 C Metal Element 2 Terminal SMD/SMT AEC-Q200
BI Technologies / TT Electronics Resistores de Sentido de Corrente - SMD .015 OHM 1% 95Em estoque
3,800Esperado 26/02/2027
Corte de fita
$1.95
$1.13
$0.914
$0.684
Bobina
$0.493
Mín.: 1
Mult.: 1
: 1,900
Reel, Cut Tape, MouseReel OARS 15 mOhms 1 W 1 % 40 PPM / C 11.18 mm (0.44 in) 3.18 mm (0.125 in) 3.05 mm (0.12 in) - 40 C + 125 C Metal Element SMD/SMT AEC-Q200
BI Technologies / TT Electronics Resistores de Sentido de Corrente - SMD .020 OHM 1% 25Em estoque
2,400Esperado 08/01/2027
Corte de fita
$2.61
$1.54
$1.33
$1.10
Bobina
$0.857
Mín.: 1
Mult.: 1
: 1,200
Reel, Cut Tape, MouseReel OARS 20 mOhms 5 W 1 % 40 PPM / C 12 mm (0.472 in) 6.35 mm (0.25 in) 4.57 mm (0.18 in) - 40 C + 125 C Metal Element 2 Terminal SMD/SMT AEC-Q200
BI Technologies / TT Electronics Resistores de Sentido de Corrente - SMD 2W 1% 1,800Em estoque
1,900Esperado 12/02/2027
Corte de fita
$1.94
$1.12
$0.913
$0.683
Bobina
$0.485
Mín.: 1
Mult.: 1
: 1,900
Reel, Cut Tape, MouseReel OARS 10 mOhms 2 W 1 % 40 PPM / C 11.18 mm (0.44 in) 3.18 mm (0.125 in) 3.05 mm (0.12 in) - 40 C + 125 C Metal Element SMD/SMT AEC-Q200
BI Technologies / TT Electronics Resistores de Sentido de Corrente - SMD ZERO OHM 205Em estoque
Corte de fita
$1.65
$0.966
$0.867
$0.684
Bobina
$0.502
Mín.: 1
Mult.: 1
: 1,900
Reel, Cut Tape, MouseReel OARS 0 Ohms 2 W 11.18 mm (0.44 in) 3.18 mm (0.125 in) 3.05 mm (0.12 in) - 40 C + 125 C Metal Element 2 Terminal SMD/SMT AEC-Q200
BI Technologies / TT Electronics Resistores de Sentido de Corrente - SMD 3W 0.015 ohm 1% 55Em estoque
3,800Esperado 16/04/2027
Corte de fita
$1.43
$1.37
$1.19
$0.778
Bobina
$0.778
Mín.: 1
Mult.: 1
: 1,900
Reel, Cut Tape, MouseReel OARS 15 mOhms 3 W 1 % 40 PPM / C 11.18 mm (0.44 in) 3.18 mm (0.125 in) 3.05 mm (0.12 in) - 40 C + 125 C Metal Element SMD/SMT AEC-Q200
BI Technologies / TT Electronics Resistores de Sentido de Corrente - SMD 0.03 ohm 1% 2W Sense Resistor 3,444Em estoque
Corte de fita
$1.95
$1.13
$0.914
$0.684
Bobina
$0.486
Mín.: 1
Mult.: 1
: 1,900
Reel, Cut Tape, MouseReel OARS 30 mOhms 2 W 1 % 20 PPM / C 11.18 mm (0.44 in) 3.18 mm (0.125 in) 3.05 mm (0.12 in) - 55 C + 160 C Metal Element 2 Terminal SMD/SMT
BI Technologies / TT Electronics Resistores de Sentido de Corrente - SMD 3W 0.003 ohm 1% 1,598Em estoque
Corte de fita
$1.43
$1.34
$1.28
$1.08
Bobina
$0.652
Mín.: 1
Mult.: 1
: 1,900
Reel, Cut Tape, MouseReel OARS 3 mOhms 3 W 1 % 240 PPM / C 11.18 mm (0.44 in) 3.18 mm (0.125 in) 3.51 mm (0.138 in) - 40 C + 125 C Metal Element SMD/SMT AEC-Q200
BI Technologies / TT Electronics Resistores de Sentido de Corrente - SMD 2W 0.005 1% 13,021Em estoque
Corte de fita
$1.63
$1.08
$0.829
$0.66
Bobina
$0.521
Mín.: 1
Mult.: 1
: 1,900
Reel, Cut Tape, MouseReel OARS 5 mOhms 2 W 1 % 40 PPM / C 11.18 mm (0.44 in) 3.18 mm (0.125 in) 3.05 mm (0.12 in) - 40 C + 125 C Metal Element 2 Terminal SMD/SMT AEC-Q200
BI Technologies / TT Electronics Resistores de Sentido de Corrente - SMD 3W 0.002 ohm 5% 6,455Em estoque
Corte de fita
$2.34
$1.43
$1.31
$1.07
Bobina
$0.757
Mín.: 1
Mult.: 1
: 1,900
Reel, Cut Tape, MouseReel OARS 2 mOhms 3 W 1 % 240 PPM / C 11.56 mm (0.455 in) 3.56 mm (0.14 in) 3.51 mm (0.138 in) - 40 C + 125 C Metal Element 2 Terminal SMD/SMT AEC-Q200
BI Technologies / TT Electronics Resistores de Sentido de Corrente - SMD .005 OHM 1% 3,726Em estoque
2,400Esperado 22/10/2026
Corte de fita
$2.84
$1.87
$1.50
$1.29
Bobina
$0.997
Mín.: 1
Mult.: 1
: 1,200
Reel, Cut Tape, MouseReel OARS 5 mOhms 5 W 1 % 40 PPM / C 12 mm (0.472 in) 6.35 mm (0.25 in) 4.57 mm (0.18 in) - 40 C + 125 C Metal Element 2 Terminal SMD/SMT AEC-Q200
BI Technologies / TT Electronics Resistores de Sentido de Corrente - SMD 0.015 ohm 1% 2W Sense Resistor 4Em estoque
3,800Esperado 02/12/2026
Corte de fita
$1.95
$1.13
$0.914
$0.684
Bobina
$0.48
Mín.: 1
Mult.: 1
: 3,800
Reel, Cut Tape, MouseReel OARS 15 mOhms 2 W 1 % 20 PPM / C 11.18 mm (0.44 in) 3.18 mm (0.125 in) 3.05 mm (0.12 in) - 55 C + 160 C Metal Element 2 Terminal SMD/SMT
BI Technologies / TT Electronics Resistores de Sentido de Corrente - SMD 1W 0.003 1% 1,834Em estoque
Corte de fita
$1.63
$0.994
$0.829
$0.714
Bobina
$0.486
Mín.: 1
Mult.: 1
: 1,900
Reel, Cut Tape, MouseReel OARS 3 mOhms 2 W 1 % 240 PPM / C 11.18 mm (0.44 in) 3.18 mm (0.125 in) 3.51 mm (0.138 in) - 40 C + 125 C Metal Element SMD/SMT AEC-Q200
BI Technologies / TT Electronics Resistores de Sentido de Corrente - SMD 2W 0.02 Ohms 1% 6Em estoque
22,800No pedido
Corte de fita
$1.72
$1.04
$0.826
$0.667
Bobina
$0.48
Mín.: 1
Mult.: 1
: 1,900
Reel, Cut Tape, MouseReel OARS 20 mOhms 2 W 1 % 40 PPM / C 11.18 mm (0.44 in) 3.18 mm (0.125 in) 3.05 mm (0.12 in) - 40 C + 125 C Metal Element 2 Terminal SMD/SMT AEC-Q200
BI Technologies / TT Electronics Resistores de Sentido de Corrente - SMD 2W 25 mOhms '1% 1,341Em estoque
9,500Esperado 12/03/2027
Corte de fita
$1.72
$1.04
$0.826
$0.667
Bobina
$0.48
Mín.: 1
Mult.: 1
: 1,900
Reel, Cut Tape, MouseReel OARS 25 mOhms 2 W 1 % 40 PPM / C 11.18 mm (0.44 in) 3.18 mm (0.125 in) 3.05 mm (0.12 in) - 40 C + 125 C Metal Element SMD/SMT AEC-Q200
BI Technologies / TT Electronics Resistores de Sentido de Corrente - SMD 0.05 OHM 1% 4Em estoque
17,100No pedido
Corte de fita
$1.77
$1.07
$0.852
$0.698
Bobina
$0.48
Mín.: 1
Mult.: 1
: 1,900
Reel, Cut Tape, MouseReel OARS 50 mOhms 2 W 1 % 40 PPM / C 11.18 mm (0.44 in) 3.18 mm (0.125 in) 3.05 mm (0.12 in) - 40 C + 125 C Metal Element 2 Terminal SMD/SMT AEC-Q200
BI Technologies / TT Electronics Resistores de Sentido de Corrente - SMD 3W 0.005 ohm 1% 3,798Em estoque
Corte de fita
$2.39
$1.54
$1.29
$1.08
Bobina
$0.792
Mín.: 1
Mult.: 1
: 1,900
Reel, Cut Tape, MouseReel OARS 5 mOhms 3 W 1 % 40 PPM / C 11.18 mm (0.44 in) 3.18 mm (0.125 in) 3.05 mm (0.12 in) - 40 C + 125 C Metal Element SMD/SMT AEC-Q200
BI Technologies / TT Electronics Resistores de Sentido de Corrente - SMD .001 OHM 1% 1,424Em estoque
Corte de fita
$2.58
$1.73
$1.35
$1.22
Bobina
$0.816
Mín.: 1
Mult.: 1
: 1,200
Reel, Cut Tape, MouseReel OARS 1 mOhms 5 W 1 % 240 PPM / C 12 mm (0.472 in) 6.35 mm (0.25 in) 4.57 mm (0.18 in) - 40 C + 125 C Metal Element 2 Terminal SMD/SMT AEC-Q200
BI Technologies / TT Electronics Resistores de Sentido de Corrente - SMD .002 OHM 1% 872Em estoque
2,400Esperado 08/01/2027
Corte de fita
$2.58
$1.73
$1.35
$1.22
Bobina
$0.816
Mín.: 1
Mult.: 1
: 1,200
Reel, Cut Tape, MouseReel OARS 2 mOhms 5 W 1 % 40 PPM / C 12 mm (0.472 in) 6.35 mm (0.25 in) 4.57 mm (0.18 in) - 40 C + 125 C Metal Element 2 Terminal SMD/SMT AEC-Q200
BI Technologies / TT Electronics Resistores de Sentido de Corrente - SMD .010 OHM 1% 67Em estoque
6,000Esperado 19/02/2027
Corte de fita
$2.61
$1.58
$1.33
$1.10
Bobina
$0.857
Mín.: 1
Mult.: 1
: 1,200
Reel, Cut Tape, MouseReel OARS 10 mOhms 5 W 1 % 40 PPM / C 12 mm (0.472 in) 6.35 mm (0.25 in) 4.57 mm (0.18 in) - 40 C + 125 C Metal Element 2 Terminal SMD/SMT AEC-Q200