306 E. Alondra Blvd. Gardena, CA 90247-1059 • Phone (310) 515-1720 • FAX (310) 515-1962
wwww.jwmiller.com 20.1
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
4600 Series
Part
Number
L (µH)
±20%
Q
Min.
Test
Freq.
(MHz)
SRF
(MHz)
Min.
DCR
Ω
Max.
I, DC*
(mA)
Coil
Diam.
Max.
Core
Matl. Fig.
4602 1.0 60 7.96 190 0.05 2000 0.27 Phenolic A
±10%
4604 1.5 58 7.96 149 0.093 1800 0.27 Phenolic A
4606 2.4 56 7.96 120 0.19 1500 0.27 Phenolic A
4608 3.9 60 7.96 93 0.45 1000 0.27 Phenolic A
4609 5.5 57 7.96 80 0.67 850 0.27 Phenolic A
4610 6.2 57 7.96 76 0.83 700 0.27 Phenolic A
4611 8.2 57 7.96 65 1.2 600 0.27 Phenolic A
4612 10 36 2.52 61 1.5 500 0.27 Phenolic A
±5%
4622 10 69 2.52 40 0.11 1500 0.29 Iron B
4624 15 62 2.52 33 0.17 1000 0.29 Iron B
4626 24 65 2.52 25 0.34 800 0.29 Iron B
4628 39 70 2.52 20 0.65 600 0.29 Iron B
4629 55 72 2.52 17 1.0 500 0.29 Iron B
4630 62 83 2.52 16 1.2 475 0.29 Iron B
4631 82 85 2.52 13 1.9 450 0.29 Iron B
4632 100 107 0.79 12 3.0 400 0.29 Iron B
4642 100 49 0.79 11 5.4 160 0.41 Phenolic C
4644 150 53 0.79 8.8 6.5 160 0.41 Phenolic C
4646 240 56 0.79 7.2 8.5 160 0.44 Phenolic C
4648 390 57 0.79 5.6 11.0 160 0.50 Phenolic C
4649 550 58 0.79 4.8 13.0 160 0.50 Phenolic C
4650 620 59 0.79 4.5 15.0 160 0.53 Phenolic C
4651 750 56 0.79 4.0 16.0 160 0.53 Phenolic C
4652 1000 59 0.252 3.7 19.0 160 0.56 Phenolic C
L Test
@1KHz
Q Test
Freq.
4662 1000 83 0.252 2.6 8.6 160 0.47 Iron D
4664 1500 82 0.252 2.1 11.0 160 0.47 Iron D
4666 2400 80 0.252 1.7 15.0 160 0.53 Iron D
4668 3900 73 0.252 1.4 20.0 160 0.56 Iron D
4669 5500 69 0.252 1.1 25.0 160 0.59 Iron D
4670 6200 89 0.252 1.0 37.0 100 0.53 Iron D
4671 8200 83 0.252 0.94 46.0 100 0.56 Iron D
4672 10,000 68 0.0796 0.82 50.0 100 0.59 Iron D
Also available as RoHS compliant.
Fig. B
1.5 0.75
A
0.029
0.8751.5
Fig.C
Fig. D
0.032
A
0.27
0.875
0.032 0.29
1.5
Fig. B
1.5 0.75
A
0.029
0.8751.5
Fig.C
Fig. D
0.032
A
0.75
0.27
0.29
Fig. B
1.5 0.75
A
0.029
0.8751.5
Fig.C
Fig. D
0.032
A
0.75
0.27
0.29
1.5
Fig. A
Fig. B
1.5 0.75
A
0.029
0.8751.5
Fig.C
Fig. D
0.032
A
0.75
Max.
0.27
0.029
0.29
Max.
Max.
DImensions: Inches
