SERIES
Air Core Inductors
Actual Size
4426R
4426
T
EST
IN
D
A
S
H
N
U
MB
E
R
T
U
R
*
-1
-2
-3
-4
-5
-6
-7
-8
-9
-10
D
U
C
T
A
N
N
S (
C
R
E (
e
f
n
.)
H
1
2
3
4
5
6
7
8
9
11
*Complete part # must include series # PLUS the dash #
F
R
EQ
U
Q
Min
)
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%
.
SERIES 4426
For surface finish information,
refer to www.delevanfinishes.com
EN
145
140
140
137
132
100
102
105
112
106
SR
C
Y (
MH
z)
F
G
150
150
150
150
150
150
150
150
150
150
H
z, Min
MA
C
U
XIMU
.
R
>3
>3
>3
>3
>3
>3
>3
R
M (
2.6
1.8
1.5
EN
T
A
mp
RATING
s)
SIZE CODE
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
RF Inductors
A
A
A
A
A
B
B
B
B
B
Size A Size A Size B in. Size B
in. mm in. mm
A Max 0.120 3.05 0.120 3.05
B Max 0.125 3.18 0.125 3.18
C Max 0.145 3.68 0.270 6.86r
D 0.115±.010 2.92±.25 0.230±.010 5.84±.25
E 0.05±.015 1.27±.38 0.05±.015 1.27±.38
F 0.165 4.19 0.285 7.23
G 0.110 2.79 0.110 2.79
H 0.130 3.30 0.130 3.30
I 0.050 1.27 0.050 1.27
J 0.065 1.65 0.185 4.69
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
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.
270 Quaker Rd., East Aurora NY 14052 • Phone 716-652-3600 • Fax 716-652-4814 • E-mail: apisales@delevan.com • www.delevan.com
1/2009
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