RoHS SCM05 USB 3.0 Common Mode Choke Dimensions: 0.0394±0.008 (1.0±0.2) Inches (mm) 0.0394 (1.0) 0.013 (0.33) 0.023 0.069 (0.59) (1.75) 0.0492±.008 (1.25±0.2) 0.035±0.008 (0.9±0.2) 0.0126 (0.32) Features • Minature SMD common mode filter • Excellent noise attenuation in a small 0402 package • Suitable for automated assembly • Excellent solderability Electrical Impedance range: 67Ω to 120Ω Tolerance: 20% over entire range Test Frequency: 100Mhz Operating Temp: -25ºC ~ 85ºC IDC: Inductance drop 10% Typ. from original value with no current DCR: Single Wire Test Value 0.0142 (0.36) Allied Part Number Impedance Z (Ω) Tolerance (%) Test Freq. (MHz) Rated Voltage (Vdc) Insulation Resistance (MΩ)min DCR Max. (Ω) IDC Max. (mA) SCM05-600M-RC 60 20 100 20 10 0.40 300 SCM05-670M-RC 67 20 100 50 10 0.25 300 SCM05-900M-RC 90 20 100 50 10 0.30 250 50 10 0.40 200 50 10 0.43 160 SCM05-121M-RC 120 20 100 SCM05-161M-RC 160 20 100 All specifications subject to change without notice. Impedance vs. Frequency Graph Resistance to Solder Heat Pre-Heat 150ºC, 1 minute Solder Composition: Sn/Ag3.0/Cu0.5 Solder Temp: 260ºC peak for 10 sec. Test time: 6 minutes Test Equipment Impedance: HP4286A / HP4287A / Agilent E4991A (DCR): Chen Hwa 502BC Insulation Resistance: HP4339B (IDC): HP4284A with HP42841A / HP4285A with HP42841A Physical Packaging: 2000 pieces per 7 inch reel Marking: None SCHEMATIC NO POLARITY EQUIVALENT CIRCUIT 714-665-1140 ALLIED COMPONENTS INTERNATIONAL REVISED 03/03/11 www.alliedcomponents.com