SCM20 Series

Features

• Minature SMD common mode filter
• Excellent noise attenuation in a small package
• Suitable for automated assembly
• SCM series offers wide impedance range
• Excellent solderability

Electrical

• Impedance range: 90 Ω to 2200 Ω
• Tolerance: 20% over entire range
• Test Frequency: 100Mhz
• Withstand Voltage: 125Vdc Max
• Operating Temp: -40°C to +125°C
• IDC: Inductance drop 10% Typ. from original value with no current
• DCR: Single Wire Test Value

Resistance to Soldering Heat

• Pre-Heat: 150ºC, 1 minute
• Solder Composition: Sn/Ag3.0/Cu0.5
• Solder Temp: 260°C peak for 10 sec.
• Test time: 6 minutes

Test Equipment

• (Z): HP4286A / HP4287A / Agilent E4991A
• (DCR): Chen Hwa 502BC Single wire test value
• Insulation Resistance: HP4339B
• (IDC): HP4284A with HP42841A / HP4285A with HP42841A

Physical

• Packaging: 2000 pieces per 7 inch reel.
• Marking: None