SMD Multilayer Chip Inductor for Choke
2.0 x 1.25 x 0.85mm
/2.0 x 1.25 x 1.25mm
ASMCI-0805
RoHS
Pb
Compliant
APPLICATIONS:
FEATURES:
• Monolithic structure designed for high reliability
• Excellent solderability and heat resistance
• Magnetic shield designed to eliminate cross coupling
• High DC current and low DCR
Choke circuits in DC power line for PC, mobile phones,
digital cameras, camcorder, and music players.
ELECTRICAL SPECIFICATIONS:
Operating Temperature: -40˚C to +85˚C
Storage Temperature: -10˚C to +40˚C, 70% RH max
Part Number
Max. Rated Tape and
ASMCI-0805-
Inductance Code
Units
Inductance Tolerance
DCR
SRF Min.
Current
Reel Qty
μH
%
M=±20%,
N=±30%
M, N
Ω ± 30%
MHz
SRF
mA
Symbol
L
DCR
Ir
ASMCI-0805-R10
ASMCI-0805-R22
ASMCI-0805-R47
ASMCI-0805-1R0
ASMCI-0805-2R2
ASMCI-0805-4R7
ASMCI-0805-100
235
170
125
75
50
25
4k
4k
4k
4k
4k
4k
3k
0.1
0.22
0.47
1.0
0.07
0.13
0.18
0.20
0.28
0.30
0.50
1000
800
550
300
220
180
60
M, N
M, N
M, N
M, N
2.2
M, N
4.7
M, N
15
10
Test Conditions
a. Ambient Temperature: 20± 15oC
b. Relative Humidity: 65%±20%
c. Air Pressure: 86KPa to 106KPa
Inductance (L): High Accuracy RF Impedance/Material Analyzer-HP4291B+HP16192A or Equivalent,
1MHz, -20dBm or 50mV.
Direct Current Resistance (DCR): High Accuracy Milliohmeter-HP4338B or Equivalent
Self-Resonant Frequency (SRF): High Accuracy RF Impedance/Material Analyzer
HP4291B+HP16192A or Equivalent, -20dBm or 50mV.
Rated current (Ir): HP6632B system DC power supply, HP4291B+HP16192A+HP16200A or equivalent.
Definition of Rated Current (Ir): Ir is the value of DC current as inductance L (μH) decreased just 50%
against initial value.
Visit www.abracon.com for Terms & Conditions of Sale Revised: 02.08.13
30332Esperanza, Rancho Santa Margarita, California 9268
tel 949-546-8000| fax 949-546-8001 | www.abracon.com
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ISO 9001 / QS 9000
CEERTIIFFIIEEDD