HOME > Electronic Component > SMD Inductor > Low Frequency Signal Power Line SMD Inductor > SIO322520HC - 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.
SIO322520HC-1R0⟩-T
1.0
M
0.078
100
1000
SIO322520HC-2R2⟩-T
2.2
M
0.126
64
790
SIO322520HC-4R7⟩-T
4.7
M
0.195
43
450
SIO322520HC-100⟩-T
10
M
0.572
26
300
SIO322520HC-220⟩-T
22
M,K
0.923
19
250
SIO322520HC-470⟩-T
47
M,K
1.69
12
170
SIO322520HC-101⟩-T
100
K,J
4.55
8
100
SIO322520HC-221⟩-T
220
K,J
10.92
5.5
700
SIO322520HC-331⟩-T
330
K,J
13.0
4.5
60
SIO322520HC-391⟩-T
390
K,J
22.1
4.0
60
SIO322520HC-471⟩-T
470
K,J
24.7
3.7
60
SIO322520HC-561⟩-T
560
K,J
28.6
3.4
60

SIO322520HC

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.