RF Chokes
Special Features
• High Q, high self-resonant frequency
• High voltage application on phenolic
components
• Single layer or 3-pi universal wound
• Low cost
• Varnish coated
• Operating temperature:
phenolic -55 to +125°C
iron & ferrite -55 to +105°C
Notes
* Current to cause 35°C maximum
temperature rise
1.5
0.75
Max.
0.029
Fig. A
1.5
0.27
Max.
Part
Number
L (µH)
±20%
Q
Min.
4602
1.0
±10%
1.5
2.4
3.9
5.5
6.2
8.2
10
±5%
10
15
24
39
55
62
82
100
100
150
240
390
550
620
750
1000
L Test
@1KHz
1000
1500
2400
3900
5500
6200
8200
10,000
60
7.96
190
0.05
58
56
60
57
57
57
36
7.96
7.96
7.96
7.96
7.96
7.96
2.52
149
120
93
80
76
65
61
69
62
65
70
72
83
85
107
49
53
56
57
58
59
56
59
2.52
2.52
2.52
2.52
2.52
2.52
2.52
0.79
0.79
0.79
0.79
0.79
0.79
0.79
0.79
0.252
Q Test
Freq.
0.252
0.252
0.252
0.252
0.252
0.252
0.252
0.0796
4604
4606
4608
4609
4610
4611
4612
4622
4624
4626
4628
4629
4630
4631
4632
4642
4644
4646
4648
4649
4650
4651
4652
0.875
0.032
Fig. B
1.5
0.29
Max.
0.75
A
4600 Series
SRF DCR
(MHz)
Ω I, DC*
Min. Max. (mA)
Test
Freq.
(MHz)
4662
4664
4666
4668
4669
4670
4671
4672
83
82
80
73
69
89
83
68
Coil
Diam.
Max.
Core
Matl.
Fig.
2000
0.27
Phenolic
A
0.093
0.19
0.45
0.67
0.83
1.2
1.5
1800
1500
1000
850
700
600
500
0.27
0.27
0.27
0.27
0.27
0.27
0.27
Phenolic
Phenolic
Phenolic
Phenolic
Phenolic
Phenolic
Phenolic
A
A
A
A
A
A
A
40
33
25
20
17
16
13
12
11
8.8
7.2
5.6
4.8
4.5
4.0
3.7
0.11
0.17
0.34
0.65
1.0
1.2
1.9
3.0
5.4
6.5
8.5
11.0
13.0
15.0
16.0
19.0
1500
1000
800
600
500
475
450
400
160
160
160
160
160
160
160
160
0.29
0.29
0.29
0.29
0.29
0.29
0.29
0.29
0.41
0.41
0.44
0.50
0.50
0.53
0.53
0.56
Iron
Iron
Iron
Iron
Iron
Iron
Iron
Iron
Phenolic
Phenolic
Phenolic
Phenolic
Phenolic
Phenolic
Phenolic
Phenolic
B
B
B
B
B
B
B
B
C
C
C
C
C
C
C
C
2.6
2.1
1.7
1.4
1.1
1.0
0.94
0.82
8.6
11.0
15.0
20.0
25.0
37.0
46.0
50.0
160
160
160
160
160
100
100
100
0.47
0.47
0.53
0.56
0.59
0.53
0.56
0.59
Iron
Iron
Iron
Iron
Iron
Iron
Iron
Iron
D
D
D
D
D
D
D
D
Also available as RoHS compliant.
0.029
Fig.C
1.5
0.875
A
0.032
Fig. D
DImensions: Inches
306 E. Alondra Blvd. Gardena, CA 90247-1059 • Phone (310) 515-1720 • FAX (310) 515-1962
wwww.jwmiller.com
20.1