Leaded Power Inductor Manufacturer
GDR TYPE
Leaded Power Inductor
- The GDR series power inductor have low DC resistance and large permissible DC current with high reliability.
- Magnetic shielded products are available for each series for the consideration against radiation.
- The GDR series has high saturation magnetic-flux density and high efficiency
- Open Magnetic circuit construction .Low cost and high reliability
1
2
3
4
5
Part No.
Inductance
L(μH)Test
Frequency
DC Resistance(Ω) Max.
0406
0608
0810
0912
1216
1415
1618
1R0
1.0
0.021
0.024
1R2
1.2
0.030
0.027
1R5
1.5
0.034
0.030
1R8
1.8
0.037
0.032
2R2
2.2
0.040
0.035
2R7
2.7
0.045
0.042
3R3
3.3
7.96MHz
0.058
0.049
3R9
3.9
0.066
0.056
4R7
4.7
0.072
0.061
5R6
5.6
0.081
0.089
6R8
6.8
0.087
0.092
8R2
8.2
0.108
0.100
100
10
0.124
0.13
0.015
0.017
120
12
0.160
0.16
150
15
0.187
0.19
0.020
0.021
180
18
0.219
0.25
0.022
220
22
0.295
0.30
0.025
0.026
0.031
270
27
0.330
0.40
0.027
0.028
0.035
330
33
2.52MHz
0.375
0.55
0.030
0.031
0.037
390
39
0.460
0.59
0.032
0.035
0.052
470
47
0.540
0.61
0.035
0.046
0.056
560
56
0.664
0.63
0.040
0.051
0.058
680
68
0.819
0.65
0.055
0.055
0.062
820
82
1.431
0.68
0.060
0.058
0.076
101
100
0.105
0.74
0.26
0.135
0.086
0.075
0.108
121
120
1.515
0.76
0.31
0.175
0.093
0.100
0.132
151
150
1.770
0.80
0.38
0.200
0.100
0.125
0.152
181
180
1.725
0.85
0.44
0.227
0.115
0.141
0.163
221
220
1.753
0.89
0.50
0.316
0.145
0.208
0.216
271
270
3.036
1.01
0.60
0.366
0.166
0.240
0.053
331
330
1KHz
3.432
1.08
0.78
0.467
0.190
0.272
0.270
391
390
3.864
1.32
0.85
0.532
0.241
0.303
0.341
471
470
4.368
1.45
1.08
0.656
0.311
0.342
0.390
561
560
5.664
1.60
1.19
0.741
0.352
0.531
0.425
681
680
6.480
1.85
1.59
0.917
0.405
0.590
0.565
821
820
7.296
2.00
1.88
1.195
0.530
0.728
0.700
102
1000
10.20
2.30
2.30
1.362
0.606
0.750
0.881
The rated current indicates he value of current when the inductance is 10% lower than is initial value at DC superposition or DC current when 40℃, whichever is lower
Part No.
Inductance
L(μH)Test
Frequency
Permissible DC Current(A) Max.
0406
0608
0810
0912
1216
1415
1618
1R0
1.0
4.5
2.10
1R2
1.2
4.0
2.05
1R5
1.5
3.6
2.00
1R8
1.8
3.3
1.95
2R2
2.2
3.0
1.90
2R7
2.7
2.7
1.85
3R3
3.3
7.96MHz
2.5
1.80
3R9
3.9
2.3
1.75
4R7
4.7
2.2
1.70
5R6
5.6
2.0
1.65
6R8
6.8
1.8
1.60
8R2
8.2
1.6
1.55
100
10
1.5
1.50
4.2
14
120
12
1.3
1.35
150
15
1.2
1.30
3.3
10
180
18
1.1
1.25
3.3
220
22
1.0
1.15
3.0
8.8
14.0
270
27
0.9
1.10
2.5
8.3
13.5
330
33
2.52MHz
0.85
1.05
2.3
7.8
13.0
390
39
0.80
1.00
2.1
7.3
12.5
470
47
0.70
0.95
2.0
6.7
11.5
560
56
0.60
0.90
1.8
6.2
11.0
680
68
0.55
0.83
1.7
5.7
9.2
820
82
0.50
0.78
1.6
5.2
8.7
101
100
0.46
0.70
1.4
1.70
1.4
4.6
7.7
121
120
0.41
0.62
1.3
1.50
1.2
4.2
7.0
151
150
0.37
0.57
1.1
1.40
1.0
3.7
6.5
181
180
0.35
0.53
1.0
1.30
0.9
3.5
6.0
221
220
0.32
0.49
0.9
1.10
0.90
3.0
5.5
271
270
0.28
0.45
0.83
1.00
0.79
2.7
5.0
331
330
1KHz
0.25
0.41
0.78
0.93
0.74
2.5
4.4
391
390
0.23
0.37
0.70
0.86
0.69
2.3
3.9
471
470
0.20
0.32
0.63
0.87
0.58
2.1
3.6
561
560
0.20
0.29
0.60
0.71
0.54
1.8
3.3
681
680
0.18
0.26
0.55
0.65
0.52
1.7
2.9
821
820
0.16
0.22
0.50
0.59
0.47
1.5
2.7
102
1000
0.14
0.20
0.45
0.53
0.45
1.4
2.5
The rated current indicates he value of current when the inductance is 10% lower than is initial value at DC superposition or DC current when 40℃, whichever is lower
G-CHEN will also produce devices outside these specifications to meet specific customer requirements, please contact our sales for more information.