High Frequency Transformers | The Best Choice
GCAL0204 Series
Axial Inductor
- Design to be compact, small and light-weight
- Wide range of inductance
- Contribute to be high Q and self-resonant frequencies
- Tapping type that is convenient for automatic insertion
- Coating epoxy resin that ensure the humidity resistance to be long life
- Low Cost
1
2
3
4
COLOR
Nominal Inductance (H)
First Figure
Second Figure
Magnification/*
Tolerance
BLACK (Bk)
0
1
±20%
Brown (Bn)
1
10
-
Red (R)
2
100
-
Orange (O)
3
1000
-
Yellow (Y)
4
-
-
Green (Gn)
5
-
-
Blue (Bu)
6
-
-
Violet (V)
7
-
-
Gray (Gy)
8
-
-
White (W)
9
-
-
Gold (Gd)
-
0.1
±5%
Silver (S)
-
0.01
±10%
Part Number
Inductance
(μH)Test frequency
(MHz)Q
(min)S.R.F.
(MHz)minD. C. Resistance
(Ω)maxIDC
(mA)maxColor Code
1st
2nd
3rd
AL0204-R10M
0.10
25.2
50
250
0.030
700
Bn
Bk
S
AL0204-R12M
0.12
25.2
55
230
0.035
600
Bn
R
S
AL0204-R15M
0.15
25.2
55
200
0.040
620
Bn
Gn
S
AL0204-R18M
0.18
25.2
55
180
0.045
600
Bn
Gy
S
AL0204-R22M
0.22
25.2
55
160
0.050
400
R
R
S
AL0204-R27M
0.27
25.2
50
150
0.065
380
R
V
S
AL0204-R33M
0.33
25.2
50
150
0.075
370
O
O
S
AL0204-R39M
0.39
25.2
50
150
0.080
350
O
W
S
AL0204-R47M
0.47
25.2
60
150
0.085
330
Y
V
S
AL0204-R56M
0.56
25.2
60
150
0.090
320
Gn
Bu
S
AL0204-R68M
0.68
25.2
50
120
0.100
310
Bu
Gy
S
AL0204-R82M
0.82
25.2
50
110
0.150
290
Gy
R
S
AL0204-1R0K
1.0
25.2
50
110
0.220
270
Bn
Bk
Gd
AL0204-1R2K
1.2
7.96
40
100
0.300
260
Bn
R
Gd
AL0204-1R5K
1.5
7.96
40
80
0.350
250
Bn
Gn
Gd
AL0204-1R8K
1.8
7.96
40
65
0.450
240
Bn
Gy
Gd
AL0204-2R2K
2.2
7.96
40
55
0.550
230
R
R
Gd
AL0204-2R7K
2.7
7.96
40
50
0.600
220
R
V
Gd
AL0204-3R3K
3.3
7.96
40
42
0.650
210
O
O
Gd
AL0204-3R9K
3.9
7.96
45
38
0.850
200
O
W
Gd
AL0204-4R7K
4.7
7.96
45
34
1.00
190
Y
V
Gd
AL0204-5R6K
5.6
7.96
45
32
1.15
180
Gn
Bu
Gd
AL0204-6R8K
6.8
7.96
40
30
1.20
175
Bu
Gy
Gd
AL0204-8R2K
8.2
7.96
40
26
1.25
165
Gy
R
Gd
AL0204-100K
10.0
7.96
40
24
1.5
160
Bn
Bk
Bk
AL0204-120K
12.0
2.52
40
22
2.2
150
Bn
R
Bk
AL0204-150K
15.0
2.52
50
20
2.5
145
Bn
Gn
Bk
AL0204-180K
18.0
2.52
50
18
2.8
140
Bn
Gy
Bk
AL0204-220K
22.0
2.52
50
17
3.0
130
R
R
Bk
AL0204-270K
27.0
2.52
55
14
3.5
80
R
V
Bk
AL0204-330K
33.0
2.52
55
14
3.8
76
O
O
Bk
AL0204-390K
39.0
2.52
50
13
4.2
74
O
W
Bk
AL0204-470K
47.0
2.52
50
12
5.8
70
Y
V
Bk
AL0204-560K
56.0
2.52
50
11
6.4
68
Gn
Bu
Bk
AL0204-680K
68.0
2.52
50
10
7.2
64
Bu
Gy
Bk
AL0204-820K
82.0
2.52
50
9.5
8.5
46
Gy
R
Bk
AL0204-101K
100.0
0.796
50
9.0
11
44
Bn
Bk
Bk
AL0204-121K
120.0
0.796
40
6.5
13
42
Bn
R
Bn
AL0204-151K
150.0
0.796
40
6.0
16
39
Bn
Gn
Bn
AL0204-181K
180.0
0.796
40
5.2
18
37
Bn
Gy
Bn
AL0204-221K
220.0
0.796
40
4.5
20
35
R
R
Bn
AL0204-271K
270.0
0.796
30
3.5
29
28
R
V
Bn
AL0204-331K
330.0
0.796
30
3.0
30
26
O
O
Bn
AL0204-391K
390.0
0.796
30
2.7
32
25
O
W
Bn
AL0204-471K
470.0
0.796
30
2.6
35
24
Y
V
Bn
AL0204-561K
560.0
0.796
30
2.5
40
23
Gn
Bu
Bn
AL0204-681K
680.0
0.796
30
2.2
42
22
Bu
Gy
Bn
AL0204-821K
820.0
0.796
30
2.1
46
21
Gy
R
Bn
AL0204-102K
1000.0
0.796
30
2.0
52
20
Bn
Bk
R
(1) Normal Form (2) F Forming (3) U Forming
TYPE
GCALN0204
ΦA +0
2.8 mm
B +0
4.4 mm
C ±3.0
29.5 mm
ΦD ±0.05
0.5 mm
E ±2.0
62.0 mm
TYPE
GCALF0204
ΦA +0
2.8 mm
B +0
4.4 mm
C MAX
6.0 mm
D min
3.6 mm
ΦW ±0.05
0.5 mm
TYPE
GCALU0204
ΦA +0
2.8 mm
B +0
4.4 mm
C ±1.0
6.0 mm
F ±1.0
10.0 mm
ΦW ±0.05
0.5 mm
Sym.
0204
B
52.0 ±1.0 mm
C
5.0 ±0.5 mm
Item
0204
Quantity/ Reel
5,000 PCS
Quantity/ Carton
25,000 PCS
GW/ CTN (Approx.)
9.0 Kgm
Carton Size (mm)
330 * 330 * 460
G-CHEN will also produce devices outside these specifications to meet specific customer requirements, please contact our sales for more information.