R
ST
TE
F
CE
AN
CT
DU
IN
SERIES
4726R
4726
ct
du
In
Y
NC
UE
EQ
FR
NG
TI )
RA s
T mp
EN (A
RR UM
CU XIM
MA
DA
SH
NU
MB
F
SR
S
RN
TU
)
Hz
(G
N.
MI
s
or
%
±5
H)
(n
Q
)
Hz
(M
M.
NO
.)
ef
(R
Air Core Inductors
ER
*
-22
-27
-33
-35
-39
-47
-56
-60
-68
-82
-100
-120
-150
4
5
5
5
6
6
7
7
7
8
9
9
10
22
27
33
35
39
47
56
60
68
82
100
120
150
SERIES 4726
95
100
115
115
115
120
120
135
135
135
135
135
140
150
150
150
150
150
150
150
150
150
150
150
150
150
3.0
2.7
2.5
2.0
2.0
1.7
1.5
1.5
1.4
1.3
1.2
1.2
1.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
*Complete part # must include series # PLUS the dash #
See Hand Adjustable Note
For surface finish information,
refer to www.delevanfinishes.com
Actual Size (Max.)
High Q, wire wound air cores
Designed to operate over a wide frequency range.
Physical Parameters
Inches
A
0.175 Max.
B
0.165 Max.
C
0.220 Max.
D
0.170 ± .015
E
0.060 ± 0.020
F
0.228
G
0.103
H
0.203
I
0.058
J
0.112
Millimeters
4.445 Max.
4.191 Max.
5.588 Max.
4.318 ± 0.38
1.524 ± 0.51
5.79
2.62
5.16
1.47
2.84
Operating Temperature Range
–55°C to +125°C
Inductance and Q
tested on HP4291A
Hand Adjustable
when ordered with dissolvable cap or
without cap. Removable cap allows for pick and place
application and dissolves with board cleaning solvents.
Suffix the part number RC to order a removable cap; suffix
the part number NC to order without cap.
Ordering Example
4726-150
Capped Air Core (SnPb)
4726-150RC
Removable Capped Air Core (SnPb)
4726R-150NC Without Cap Air Core (RoHS)
Packaging
Tape & reel (16mm)
7" reel, not available; 13" reel, 1000 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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