ACM-21 Datasheet, PDF (1/5 Pages) Abracon Corporation – Chip Wire Wound Common Mode Choke

Chip Wire Wound Common Mode Choke
ACM-21
FEATURES:
• Small size with ferrite base
• Two line type wire wound
• High common-mode impedance at noise band and low
differential-mode impedance at signal band
• Suitable for high-speed signal.
Pb
RoHS
Compliant
2.0 x 1.2 x 1.2mm
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APPLICATIONS:
• EMI and Noise Suppression
• USB Line Filter for Personal Computers and Peripheral
• IEEE 1394 Line for Personal Computers, DVC, STB
• Low-Voltage Differential Signal (LVDS) for LCD panels
STANDARD SPECIFICATIONS
Abracon P/N:
Operating Temperature & Humidity:
Storage Temperature & Humidity:
ACM-21
-40˚C to +85˚C
22˚C to 28˚C, Humidity < 80%RH (In tape and reel)
Part Numbe r
Z
DCR
IDC
Units
Ω ± 20% Ω (max.) mA
ACM-21-300
30
0.20
450
ACM-21-670
67
0.25
400
ACM-21-900
90
0.30
400
ACM-21-121
120
0.30
370
ACM-21-161
160
0.35
330
ACM-21-181
180
0.35
330
ACM-21-201
200
0.35
330
ACM-21-221
220
0.35
330
ACM-21-261
260
0.40
300
ACM-21-361
360
0.40
280
ACM-21-371
370
0.40
280
Test Conditions
Impedance: LCR Meter HP 4291B, 100MHz
DCR: Micro-Ohm meter (GOM-801G)
Withstand Voltage (VDC): 125Vdc, 60 sec, 0.5mA
Rated Voltage (VDC): 50Vdc, 1 – 5 sec
Insulation Resistance (I.R): 1mA, 1 min
PART IDENTIFICATION:
Rated
Voltage
Vdc
50
50
50
50
50
50
50
50
50
50
50
Withstanding
Voltage
Vdc
125
125
125
125
125
125
125
125
125
125
125
Insulation
Resistance
MΩ (min.)
10
10
10
10
10
10
10
10
10
10
10
ACM-21 -
M-
ABRACON IS
ISOIS9O00910/0Q1:S20900800
CE RTIFIED
Impedance Code
Please refer to the
table above
Packagi ng
Blank: bulk
T: Tape and Reel
(2k pcs/reel)
Visit www.abracon.com for Terms & Conditions of Sale Revised: 01.27.14
30332 Esperanza, Rancho Santa Margarita, California 92688
tel [phone]| fax [phone] | www.abracon.com