Series
9405R&9406R
9405&9406
RF INDUCTORS
Tunable Variable RF Coils
Leads
AWG #24 Tinned Copperweld
Tuning Torque
0.1 to 3.5 oz. in.
Pin #1
is identified by white dot on 9406 only.
Current Rating at 90°C Ambient
35°C Rise
Operating Temperature Range
–55°C to +125°C
Max. Power Dissipation at 90°C -
0.3 W
Weight Max.
(Grams) 4.0
Units
are electro-magnetically shielded
Core and Shield Material
Ferrite
Ordering Information
Vertical Coil = Dash No. prefixed by 9405;
Horizontal Coil = Dash No. prefixed by
9406. Additionally – an electrostatic shield
for 9405 is available on a custom basis;
order as 9415-XX
Packaging
Bulk only
Made in the U.S.A.
0.10
-1
0.15
-2
0.22
-4
0.33
-6
0.47
-8
0.68
-10
1.00
-12
1.50
-14
2.20
-16
3.30
-18
4.70
-20
6.80
-22
10.0
-24
15.0
-26
22.0
-28
33.0
-30
47.0
-32
68.0
-34
100.0
-36
150.0
-38
220.0
-40
330.0
-42
470.0
-44
680.0
-46
-48 1000.0
-50 1500.0
-52 2200.0
-54 3300.0
-56 4700.0
-58 6800.0
-60 10000.0
A
Physical Parameters
Dimension A
B
C
D
E
F
G
H
J
K, L
In. 0.200
±
0.010 0.020
±
0.0015 0.187
±
0.020 0.500 max. 0.380 max. 0.400
±
0.020 0.500 max. 0.300
±
0.010 0.187
±
0.020 0.375 max.
mm 5.08
±
0.25 0.508
±
0.038
4.75
±
0.51 12.7 max. 9.65 max. 10.16
±
0.51 12.7 max. 7.62
±
0.25
4.75
±
0.51 9.53 max.
PAGE
64
www
.
delevan
.
com
E-mail: apisales@delevan.com
270 Quaker Rd., East Aurora NY 14052 • Phone 716-652-3600 • Fax 716-652-4814
7/2004
DA
SH
N
NO UMB
ER
M
IN IN
*
DU AL
CT
AN
CE
IN
DU
(µ
H)
MI CT
NI A
MU NC
M E
(µ
H)
IN
DU
MA CT
XI AN
MU C
M E
(µ
H)
TE
ST
FR
EQ
UE
Q
NC
MI
NI
Y
(M
Q MUM
Hz
MI
)
NI @
MU L
SR
M MIN
@
.
F
MI
L
MA
NI
MU
X.
DC
M
(M
MA RES
Hz
)
XI IST
MU A
CU M NC
( E
R
MA RE OHM
XI NT
S
MU R )
AT
M I
(m NG
A)
0.080
0.120
25.0
0.120
0.180
25.0
0.154
0.286
25.0
0.231
0.429
25.0
0.329
0.611
25.0
0.476
0.884
25.0
0.700
1.30
25/7.9
1.05
1.95
7.9
1.54
2.86
7.9
2.31
4.29
7.9
3.29
6.11
7.9
4.76
8.84
7.9
7.00
13.0
7.9/2.5
10.5
19.5
2.5
15.4
28.6
2.5
23.1
42.9
2.5
32.9
61.1
2.5
47.6
88.4
2.5
70.0
130.0
2.5/0.79
105.0
195.0
0.79
154.0
286.0
0.79
231.0
429.0
0.79
329.0
611.0
0.79
476.0
884.0
0.79
700.0
1300.0
0.79/0.25
1050.0
1950.0
0.25
1540.0
2860.0
0.25
2310.0
4290.0
0.25
3290.0
6110.0
0.25
4760.0
8840.0
0.25
7000.0
13000.0
0.25/0.079
45 43
53 50
55 52
51 49
53 51
51 48
51 67
55 82
65 103
70 91
74 87
72 88
72 87
66 93
74 102
83 110
76 96
70 73
65 67
53 81
61 83
42 57
48 67
45 57
48 52
38 53
42 65
42 57
38 51
38 49
40 40
0.030
250.0
0.035
198.0
0.056
195.0
0.060
142.0
0.064
110.0
0.073
130.0
0.600
95.0
0.620
76.0
0.720
57.0
1.05
39.0
1.15
37.0
1.30
27.0
1.50
18.0
2.35
16.0
2.80
12.0
3.00
11.0
3.70
8.0
4.35
7.0
5.50
6.5
9.20
4.5
9.70
3.5
14.0
3.2
15.0
3.1
20.0
2.4
24.5
1.9
30.0
1.3
38.0
1.2
0.85 45.0
0.68 70.0
0.60 100.0
0.50 115.0
2690.0
2490.0
1970.0
1900.0
1840.0
1720.0
600.0
590.0
550.0
455.0
435.0
410.0
380.0
305.0
278.0
269.0
242.0
223.0
198.0
153.0
149.0
124.0
120.0
104.0
94.0
85.0
75.5
69.5
55.5
46.5
43.5
*Complete part # must include series # PLUS the dash #
For further surface finish information,
refer to TECHNICAL section of this catalog.