Series 4426
Air Core Inductors
4426-1
4426-2
4426-3
4426-4
4426-5
4426-6
4426-7
4426-8
4426-9
4426-10
1
2
3
4
5
6
7
8
9
11
2.5±10%
5.0±10%
8.0±5%
12.5±5%
18.5±5%
17.5±5%
22.0±5%
28.0±5%
35.5±5%
43.0±5%
145
140
140
137
132
100
102
105
112
106
150
150
150
150
150
150
150
150
150
150
>3
>3
>3
>3
>3
>3
>3
2.6
1.8
1.5
FR
EQ
U
GH ENC
z,
Y
CU
(M
Mi
Hz
n.
RR
MA E
)
X. NT
( R
SI Amp ATI
ZE
s N
CO ) G
DE
SR
F
NU
MB
ER
TU
RN
*
S
(R
ef
.)
IN
DU
CT
AN
CE
(n
Q
H)
Mi
n.
PA
RT
TE
ST
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
A
A
A
A
A
B
B
B
B
B
RF INDUCTORS
“Q” CHANGE OVER FREQUENCY
1
2
200
180
Q Typical
160
5
140
6
120
10
200
80
400
7
4
3
High Q, wire wound air cores
Designed to operate over
a wide frequency range. Standard flat cap top is suitable
for automatic placement.
*Ordering
Suffix the dash number with RC to order
optional water dissolvable flat top cap for applications
requiring hand adjustment. The cap allows the part to be
pick and placed onto the PCB, and will dissolve in almost
all board cleaning solvents, leaving no residue. Suffix the
dash number with NC to order option with no cap, for
manual placement.
Operating Temperature Range
–55°C to +125°C
Test Results
1
= Number of
8
100
9
turns in core
800
1000
600
“L” CHANGE OVER FREQUENCY
INDUCTANCE (nH) Typical
Made in the U.S.A.
Size A
in.
A Max 0.120
B Max 0.125
C Max 0.145
D
0.115±.010
E
0.05±.015
F
0.165
G
0.110
H
0.130
I
0.050
J
0.065
Size A
mm
3.05
3.18
3.68
2.92±.25
1.27±.38
4.19
2.79
3.30
1.27
1.65
Size B in.
in.
0.120
0.125
0.270
0.230±.010
0.05±.015
0.285
0.110
0.130
0.050
0.185
Size B
mm
3.05
3.18
6.86
5.84±.25
1.27±.38
7.23
2.79
3.30
1.27
4.69
60
10
9
40
7
5
20
3
1
0
200
2
4
6
8
400
600
800
1000
FREQUENCY (MHz)
For more detailed graphs, contact factory
Packaging
Tape & reel
Size A, (12mm): 7" reel, 650 pieces max.; 13" reel,
2500 pieces max.;
Size B, (16mm): 7" reel, 400 pieces max.; 13" reel,
1400 pieces max.
www
.
delevan
.
com
E-mail: apisales@delevan.com
270 Quaker Rd., East Aurora NY 14052 • Phone 716-652-3600 • Fax 716-652-4814
11/2002
PAGE
34
ETC [ ETC ]
