■ WCI 3225 Series
www.tai-tech.com.tw
● All the data listed in this catalogue are for reference only,TAI-TECH reserves
the right to alter or revise the specifications without prior notification.
Part Number Inductance
(uH)
Q
min.
Test Frequency
(MHz)
DC Resistance
(Ohm) max.
SRF
(MHz) min.
Rated Current
(mA)
WCI3225-010□
WCI3225-012□
WCI3225-015□
WCI3225-018□
WCI3225-022□
WCI3225-027□
WCI3225-033□
WCI3225-039□
WCI3225-047□
WCI3225-056□
WCI3225-068□
WCI3225-082□
WCI3225-R10□
WCI3225-R12□
WCI3225-R15□
WCI3225-R18□
WCI3225-R22□
WCI3225-R27□
WCI3225-R33□
WCI3225-R39□
WCI3225-R47□
WCI3225-R56□
WCI3225-R68□
WCI3225-R82□
WCI3225-1R0□
WCI3225-1R2□
WCI3225-1R5□
WCI3225-1R8□
WCI3225-2R2□
WCI3225-2R7□
WCI3225-3R3□
WCI3225-3R9□
WCI3225-4R7□
WCI3225-5R6□
WCI3225-6R8□
WCI3225-8R2□
WCI3225-100□
WCI3225-120□
WCI3225-150□
WCI3225-180□
WCI3225-220□
WCI3225-270□
0.010
0.012
0.015
0.018
0.022
0.027
0.033
0.039
0.047
0.056
0.068
0.082
0.10
0.12
0.15
0.18
0.22
0.27
0.33
0.39
0.47
0.56
0.68
0.82
1.0
1.2
1.5
1.8
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
10
12
15
18
22
27
15
17
19
21
23
23
25
25
26
26
27
27
28
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
100
100
100
100
100
100
100
100
100
100
100
100
100
25.2
25.2
25.2
25.2
25.2
25.2
25.2
25.2
25.2
25.2
25.2
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
2.52
2.52
2.52
2.52
2.52
2.52
2500
2300
2100
1900
1700
1500
1400
1300
1200
1100
1000
900
700
500
450
400
350
320
300
250
220
180
160
140
120
100
85
80
75
70
60
55
50
47
43
40
36
33
30
27
25
20
0.13
0.14
0.16
0.18
0.20
0.22
0.24
0.27
0.30
0.33
0.36
0.40
0.44
0.22
0.25
0.28
0.30
0.36
0.40
0.45
0.50
0.55
0.60
0.65
0.70
0.75
0.85
0.90
1.0
1.1
1.2
1.3
1.5
1.6
1.8
2.0
2.1
2.5
2.8
3.3
3.7
5.0
450
450
450
450
450
450
450
450
450
450
450
450
450
450
450
450
450
450
450
450
450
450
450
450
400
390
370
350
320
290
260
250
220
200
180
170
150
140
130
120
110
80
NOTE: □ :TOLERANCE J: +/-5% K:+/-10% L:+/-15% M:+/-20%.
■ WCI 3225 Series
www.tai-tech.com.tw
● All the data listed in this catalogue are for reference only,TAI-TECH reserves
the right to alter or revise the specifications without prior notification.
■ Impedance - Frequency Characteristics ■ Inductance - Current Characteristics
0.1
1 10 100
0.1
1
10
100
1000
FREQUENCY(MHz)
WCI3225-Series Z vs Freq.
22uH
10uH
1uH
1 10 100 1000
0.1
1
10
100
1000
DC CURRENT(mA)
WCI3225 L vs IDC
220uH
10uH
1uH
IMPEDANCE(K Ohm)
INDUCTANCE(uH)
Part Number Inductance
(uH)
Q
min.
Test Frequency
(MHz)
DC Resistance
(Ohm) max.
SRF
(MHz) min.
Rated Current
(mA)
WCI3225-330□
WCI3225-390□
WCI3225-470□
WCI3225-560□
WCI3225-680□
WCI3225-820□
WCI3225-101□
WCI3225-121□
WCI3225-151□
WCI3225-181□
WCI3225-221□
33
39
47
56
68
82
100
120
150
180
220
30
30
30
30
30
30
20
20
20
20
20
2.52
2.52
2.52
2.52
2.52
2.52
0.796
0.796
0.796
0.796
0.796
17
16
15
16
12
11
10
10
8
7
7
5.6
6.4
7.0
8.0
9.0
10
10
11
15
17
21
70
65
60
55
50
45
40
70
65
65
50
NOTE: □ :TOLERANCE J: +/-5% K:+/-10% L:+/-15% M:+/-20%.