OAR3R100F

Open Air Current Sense Resistors OAR Series • • • • • ��������� ������� TCR’s to ±20ppm/°C Power ratings of 1, 3, & 5W @ 85°C Resistance range from 2.5mΩ to 100mΩ Open air design maximizes thermal performance Welded copper leads minimize effects from solder wicking and provide true 1% performance ������� ����� ����� ���� ��������� Features: • Welded construction • Flameproof • Inductance less than 10 nanohenries • Solderable copper leads (60/40) Applications: • Current sensing • Feedback • Low inductance • Surge and pulse Electrical Data Part Number OAR-1 OAR-3 OAR-5 Power Rating @ 85°C (watts) 1.0 3.0 5.0 Resistance Range (mΩ) 3, 5, 10, *20, *25, 50 2.5, 5, 10, 15, 20, 25, *30, 50, 100 3, 5, 10, *15, *20, *25, *50 1, 2¹, 5 20