HOME > Electronic Component > SMD Inductor > Low Frequency Signal Power Line SMD Inductor > SIO321618HC - Vertical Type (Power Line)

FEATURES :
  • These miniature chip inductors wound on a special ferrite core.
  • Low DC resistance, large current and high impedance characteristics.
  • Ideal choke coil for DC power supply circuits.
  • Excellent thermal resistance for re-flow soldering process.
APPLICATIONS :
  • DC powr supply circuit for Pagers, Cordless phones, Hi-Frequency Communication Products, PCs, Disk Drives and computer peripherals, Digital Cameras and other electronic equipments.

Model No.
Inductance
(uH)
Inductance
*Tolerance
DC
(Ω)
Max.
SRF
(MHz)
Min.
Rated DC
Current
(mA) Max.
SIO321618HC-R12⟩-T
0.12
M
0.112
250
970
SIO321618HC-R22⟩-T
0.22
M
0.140
250
850
SIO321618HC-R47⟩-T
0.47
M
0.210
180
700
SIO321618HC-1R0⟩-T
1.0
M
0.364
100
510
SIO321618HC-2R2⟩-T
2.2
M
0.533
50
430
SIO321618HC-4R7⟩-T
4.7
M,K
0.845
31
340
SIO321618HC-100⟩-T
10
K,J
1.69
20
230
SIO321618HC-220⟩-T
22
K,J
3.9
14
160
SIO321618HC-470⟩-T
47
K,J
10.4
10
100
SIO321618HC-101⟩-T
100
K,J
15.6
7
80

SIO321618HC

TEST EQUIPMENT :

  • L & Q : HP 4284A (Test Freq. ≤ 1MHz), HP 4287(Test Freq. > 1MHz) Precision LCR METER, or equivalent
  • SRF : Agilent E4991A RF Impedance Analyzer
  • RDC : MILLI OHM METER16502 , or equivalent
  • Electrical specification at 25°C

SPECIFICATIONS :

  • Operating Temperature : - 25 °C ~ + 85 °C
  • Rated Current : Based on the temperature rise not exceeding 20° and inductance is 90% lower than its normal value.