R
ST
TE
F
SERIES
2534R
2534
ct
du
In
NG
TI )
RA A
T (m
EN UM
RR IM
CE
CU X
MA
AN )
ST S
SI HM
RE M (O
DC
)
MU
XI
Hz
(M
MA
M
MU
NI
)
MI
Hz
F
(k
SR
Y
NC
UE
EQ
FR
E
NC
RA
LE
TO
H)
(m
CE
AN
CT
*
DU
ER
IN
MB
DA
SH
Q
NU
s
or
M
MU
NI
MI
Molded Unshielded RF Coils
Actual Size (Max.)
Physical Parameters
Inches
Height
0.345 Max.
Diameter
0.25 ± 0.010
Lead Size
AWG #24 TCW
0.020 ± 0.0015
Lead Length
1.62 ± 0.12
Lead Spacing
0.170 to 0.210
Millimeters
8.76 Max.
6.35 ± 0.25
0.508 ± .0038
41.15 ± 3.05
4.32 to 5.33
Current Rating at 90°C Ambient
35°C Rise
Operating Temperature Range
–55°C to +125°C
Maximum Power Dissipation at 90°C
0.23 W
Weight Max.
(Grams) 1.0
Core Material
Ferrite
Marking
Delevan cage code (99800); 2534; dash number
with tolerance letter. Note: An R after 2534 indicates a
RoHS component.
Example: 2534R-24K
99800
2534R
-24K
Packaging
Bulk only
Made in the U.S.A.
-00K
-02K
-04K
-06K
-08K
-10K
-12K
-14K
-16K
-18K
-20K
-22K
-24K
-26K
-28K
-30K
-32K
-34K
-36K
-38K
-40K
-42K
-44K
-46K
-48K
-50L
-52L
-54L
-56L
-58L
-60L
-62L
-64L
-66L
-68L
-70L
-72L
-74L
-76L
0.10
0.12
0.15
0.18
0.22
0.27
0.33
0.39
0.47
0.56
0.68
0.82
1.00
1.20
1.50
1.80
2.20
2.70
3.30
3.90
4.70
5.60
6.80
8.20
10.0
12.0
15.0
18.0
22.0
27.0
33.0
39.0
47.0
56.0
68.0
82.0
100.0
120.0
150.0
SERIES
± 10%
± 10%
± 10%
± 10%
± 10%
± 10%
± 10%
± 10%
± 10%
± 10%
± 10%
± 10%
± 10%
± 10%
± 10%
± 10%
± 10%
± 10%
± 10%
± 10%
± 10%
± 10%
± 10%
± 10%
± 10%
± 15%
± 15%
± 15%
± 15%
± 15%
± 15%
± 15%
± 15%
± 15%
± 15%
± 15%
± 15%
± 15%
± 15%
2534 FERRITE CORE
100
790
4.0
95
790
3.3
90
790
3.2
85
790
2.8
90
790
2.5
95
790
2.3
90
790
2.2
80
790
2.0
70
790
1.9
65
790
1.8
65
790
1.7
65
790
1.6
65
790
1.4
95
250
1.2
90
250
1.15
90
250
1.10
90
250
0.95
90
250
0.86
90
250
0.80
85
250
0.68
85
250
0.64
80
250
0.60
75
250
0.50
65
250
0.47
45
250
0.42
40
79
0.41
45
79
0.32
45
79
0.30
45
79
0.25
45
79
0.24
45
79
0.21
40
79
0.20
40
79
0.18
40
79
0.17
30
79
0.15
30
79
0.14
30
79
0.12
30
50
0.11
25
50
0.10
1.5
1.8
2.0
2.2
2.4
3.2
3.4
4.1
4.5
4.8
5.4
5.8
6.4
10.0
12.0
14.0
17.0
20.0
24.0
27.0
34.0
37.0
45.0
48.0
51.0
100.0
105.0
120.0
145.0
195.0
250.0
295.0
365.0
430.0
510.0
605.0
670.0
900.0
1100.0
330
300
285
277
265
229
220
203
193
187
175
170
160
130
118
110
100
90
85
80
70
68
61
59
58
41
40
37
34
29
26
23
21.5
19.5
18.0
16.6
15.8
13.5
12.0
Optional Tolerances: J = 5% H = 3%
*Complete part # must include series # PLUS the dash #
For surface finish information, refer to www.delevanfinishes.com
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
Electronics Design Contest
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EEWORLD
