SCM10 Datasheet, PDF (1/1 Pages) Allied Components International – USB 2.0 Common Mode Choke

SCM10 USB 2.0 Common Mode Choke
Dimensions: ^Inches
(mm)
RoHS
Features
• Minature SMD common mode filter
• Excellent noise attenuation in a small
package
• Suitable for automated assembly
• SCM series offers wide impedance
range
• Cost effective monolithic construction
Electrical
Impedance range: 30 Ω to 900Ω
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
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
Allied
Part
Number
Impedance
Z
(Ω)
Tolerance
(%)
Test Freq.
(MHz)
Rated
Voltage
(Vdc)
Insulation
Resistance
(MΩ)min
DCR
Max.
(Ω)
SCM10-300M-RC
30
20
100
50
10
0.20
SCM10-670M-RC
67
20
100
50
10
0.25
SCM10-900M-RC
90
20
100
50
10
0.35
SCM10-121M-RC 120
20
100
50
10
0.30
SCM10-161M-RC 160
20
100
50
10
0.40
SCM10-181M-RC 180
20
100
50
10
0.35
SCM10-201M-RC 200
20
100
50
10
0.35
SCM10-221M-RC 220
20
100
50
10
0.35
SCM10-261M-RC 260
20
100
50
10
0.40
SCM10-301M-RC 300
20
100
50
10
0.40
SCM10-361M-RC 360
20
100
50
10
0.45
SCM10-371M-RC 370
20
100
50
10
0.45
SCM10-501M-RC 500
20
100
50
10
0.55
SCM10-671M-RC 670
20
100
50
10
0.60
SCM10-901M-RC 900
20
100
50
10
0.60
All specifications subject to change without notice.
IDC
Max.
(mA)
450
400
330
370
300
330
330
310
300
290
280
280
170
140
80
SCHEMATIC
714-665-1140
NO POLARITY EQUIVALENT CIRCUIT
ALLIED COMPONENTS INTERNATIONAL
REVISED 03/03/11
www.alliedcomponents.com