Frontier Electronics Corp.
667 E. COCHRAN STREET, SIMI VALLEY, CA 93065
TEL: (805) 522-9998 FAX: (805) 522-9989
E-mail: frontiersales@frontierusa.com
Web: frontierusa.com
RF Coated Chokes (Axial Leads)—
1206 series
A. Electrical Specifications:
Part Number
Inductance
(µH)
Q Min.
Test Freq. (MHz)
SRF Min. (MHz)
DCR
(OHM) Max.
Rated Current
(mA) Max.
1206R10M
1206R12M
1206R15M
1206R18M
1206R22M
1206R27M
1206R33M
1206R39M
1206R47M
1206R56M
1206R68M
1206R82M
12061R0K
12061R2K
12061R5K
12061R8K
12062R2K
12062R7K
12063R3K
12063R9K
12064R7K
12065R6K
12066R8K
12068R2K
1206100K
1206120K
1206150K
1206180K
1206220K
1206270K
1206330K
1206390K
1206470K
1206560K
1206680K
1206820K
1206101K
1206121K
1206151K
1206181K
1206221K
1206271K
1206331K
1206391K
1206471K
1206561K
1206681K
1206821K
1206102K
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
33
39
47
56
68
82
100
120
150
180
220
270
330
390
470
560
680
820
1000
45
45
45
45
45
45
45
45
45
45
45
45
45
50
50
50
50
60
65
65
70
70
75
80
65
50
50
50
50
50
50
50
45
40
40
35
30
55
45
50
55
65
65
65
60
60
55
55
50
25
25
25
25
25
25
25
25
25
25
25
25
25
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
0.79
0.79
0.79
0.79
0.79
0.79
0.79
0.79
0.79
0.79
0.79
0.79
300
300
300
300
300
270
250
230
220
200
190
172
157
144
131
121
110
100
94
65
56
48
37
25
21
19
17
13
9.6
7.2
6.3
6.3
6.3
6.2
5.7
5.3
4.8
3.8
3.5
3.3
3.0
2.8
2.6
2.4
2.25
2.10
1.95
1.85
1.40
0.10
0.10
0.10
0.10
0.10
0.11
0.12
0.13
0.14
0.15
0.16
0.17
0.19
0.21
0.23
0.25
0.28
0.30
0.34
0.37
0.39
0.43
0.48
0.52
0.58
0.63
0.72
0.77
0.84
0.94
1.03
1.12
1.22
1.34
1.47
1.62
1.80
3.7
4.2
4.6
5.1
5.8
6.4
7.0
7.7
8.5
9.4
10.5
14.0
1400
1400
1400
1400
1400
1320
1280
1200
1150
1100
1030
980
920
880
830
790
750
720
670
640
620
590
550
530
500
480
460
430
410
390
370
350
340
320
305
290
275
185
175
165
155
145
137
133
126
120
113
105
100
Note:
RoHS
compliant; for the
ROHS
parts, we add “-LFR” at the end of the P/N.
Axial Leads Coated Choke P/N 1206 Series
Rev. A
June 01, 2006 Page 1 of 2
Specifications
Frontier Electronics Corp.
667 E. COCHRAN STREET, SIMI VALLEY, CA 93065
TEL: (805) 522-9998 FAX: (805) 522-9989
E-mail: frontiersales@frontierusa.com
Web: frontierusa.com
RF Coated Chokes (Axial Leads)—
1206 series
B. Mechanical Dimensions:
Mechanical drawing
C. General Information:
1.
2.
3.
4.
5.
6.
Coil Form Material: Ferrite
Body Size: 10.41 x 4.44 mm
Inductance (Current) ranges: 0.10uH (1.4A) - 1000uH (100mA)
Inductance Tolerance: M:±20%, K:
±10%,
J:±5%.
DCR: from 0.10 - 14.0 Ohms.
Other information:
Spec. / Series
Operating Temperature:
Temp. Rise:
Ambient Temperature:
Terminal Strength:
Marking:
Moisture & Heat Resist.:
Dielectric Strength:
Test Equipment:
Color Code
in accordance with EIA
1201 to 1211 Series
- 20°C to + 80°C
20°C
90°C Max.
3 lb.
1310 to 1501 Series
Phenolic: 125°C Max.
Ferrite: 105°C Max.
Phenolic: 35°C Max.
Ferrite: 15°C Max.
Color Code
in accordance with MIL-C-15305 D
∆
L/L < +5%
∆
Q/Q < +10%
1KV rms.
L & Q = HP4342A at specified frequency
DCR = Milli-Ohm meter, SRF = HP4191A
7.
Color Code for RF Coated Chokes:
Black
Color
0
Digit
1
Multiplier
--
Tolerance
Brown
1
10
--
Red
2
100
--
Orange
Yellow
Green
3
4
5
1000 10,000
--
3%
--
--
Blue
Violet
Gray
White
Gold
Silver None
6
7
8
9
--
--
--
--
--
--
--
0.1 0.01
--
--
--
--
--
5% 10% 20%
Example foe color code on Molded Inductor:
Inductance
(µH)
0.68 + 10%
6.8 + 10%
68 + 10%
1st Band
Blue
Blue
Blue
2nd Band 3rd Band
Gray
Gray
Gray
Silver
Gold
Black
4th Band
Silver
Silver
Silver
Color Code
Note:
RoHS
compliant; for the
RoHS
parts, we add “-LFR” at the end of the P/N.
Axial Leads Coated Choke P/N 1206 Series
Rev. A
June 01, 2006 Page 2 of 2
