Variable Coils
TYPE
10K
BTKENS-T1043Z
0.08 ± 2%
50
75.0
Yes
BTKENS-T1044Z
0.10 ± 6%
60
75.0
Yes
BTKENS-T1045Z
0.15 ± 6%
60
75.0
Yes
BTKENS-T1046Z
0.22 ± 6%
60
75.0
Yes
BTKXNS-T1047Z
0.33 ± 6%
60
45.0
Yes
TYPE 10K
TOKO
Part
Number
Inductance
Range
(H)
Q
min.
Test
Freq.
(MHz) Shield
BTKXNS-T1048Z
0.47 ± 6%
70
45.0
Yes
BTKXNS-9455HM
0.47 ± 6%
80
25.2
Yes
TKXNF-9427HM
0.47 ± 6%
80
25.2
No
BTKXNS-9454HM
0.56 ± 6%
80
25.2
Yes
TKXNF-9426HM
0.56 ± 6%
80
25.2
No
BTKXNS-T1049Z
0.68 ± 6%
70
45.0
Yes
BTKXNS-9453HM
0.68 ± 6%
100
25.2
Yes
TKXNF-9425HM
0.68 ± 6%
80
25.2
No
BTKXNS-9452HM
0.82 ± 6%
100
25.2
Yes
TKXNF-9424HM
0.82 ± 6%
80
25.2
No
BTKXNS-T1050Z
1.00 ± 6%
80
25.2
Yes
TKXN-9451HM
1.0 ± 6%
100
25.2
Yes
TKXNF-9423HM
1.0 ± 6%
80
25.2
No
BTKANS-9450HM
1.2 ± 6%
60
7.96
Yes
TKANF-9422HM
1.2 ± 6%
50
7.96
No
BTKANS-9449HM
1.5 ± 6%
60
7.96
Yes
TYPE 10K (cont.)
TOKO
Part
Number
Inductance
Range
(H)
Q
min.
Test
Freq.
(MHz) Shield
TKANF-9421HM
1.5 ± 6%
55
7.96
No
TKAN-9448HM
1.8 ± 6%
60
7.96
Yes
TKANF-9420HM
1.8 ± 6%
60
7.96
No
BKTANS-9447HM
2.2 ± 6%
60
7.96
Yes
TKANF-9419HM
2.2 ± 6%
65
7.96
No
BTKANS-9446HM
2.7 ± 6%
70
7.96
Yes
TKANF-9418HM
2.7 ± 6%
65
7.96
No
BTKANS-9445HM
3.3 ± 6%
70
7.96
Yes
SELECTION GUIDE FOR STANDARD COILS
13Max.
4
3.5
7
0.7
6
1.5
10.5Max.
10mm TYPE 10K
Frequency Range: 2~120MHz
Inductance Range: 0.08~82H
Temperature Coefficient: Inductor TC (L) 220 ± 150ppm/°C
With Internal Capacitor TC (F) 0 ± 150ppm/°C
Internal Capacitance Values: 5~100pF(1)
(Unit: mm)
Features
Spiral-wound in a large number of closely spaced slots
on form for low distributed capacitance, low temperature
coefficient, and added stability under humid conditions.
Automatic insertion packaging available.
RoHS compliant.
continued on next page