er
w
Po
SERIES
8532R
8532
L
TA
EN s)
EM mp
CR (A
IN NT
E
RR
CU
NG
TI )
RA s
T mp
EN (A
RR UM
CU XIM
MA
CE
AN )
ST S
SI HM
RE M (O
DC MU
XI
MA
H)
(µ
CE kHz
AN 1
CT @
DU %
IN ±15
s
or
ct
du
In
High Current Surface Mount Power Inductors
DA
SH
NU
*
ER
MB
Actual Size
Mechanical Configuration
Units are encapsulated in a Surface Mount package, using
an epoxy molded case. High resistivity ferrite core, allows
for high inductance with low DC resistance.
Physical Parameters
Inches
Millimeters
A
0.840 to 0.880
21.34 to 22.35
B
0.310 to 0.330
7.87 to 8.38
C
0.266 to 0.286
6.76 to 7.26
D
0.050 Min.
1.27 Min.
E
0.070 to 0.110
1.78 to 2.79
F
0.750 (Ref. only)
19.05 (Ref. only)
G
0.120 (Ref. only)
3.05 (Ref. only)
Dimensions “A” and “C” are over terminals.
Operating Temperature Range
–55°C to +125°C
Current Rating
40°C Rise over 85°C Ambient
Maximum Power Dissipation at 85°C
0.50 Watts
Inductance
Measured at 1 VAC open circuit with no DC current.
Incremental Current The current at which the inductance
will decrease by a maximum of 5% from its initial zero DC
value.
Weight Max.
(Grams) 2.5
Marking
API/SMD; inductance with units and tolerance;
date code (YYWWL). Note: An R before the date code
indicates a RoHS component.
Example: 8532R-52L
API/SMD
18mH±15%
R 0901B
Packaging
Tape & reel (44mm):
13" reel, 480 pieces max.; 7" reel not available
Made In the U.S.A.
-01L
-02L
-03L
-04L
-05L
-06L
-07L
-08L
-09L
-10L
-11L
-12L
-13L
-14L
-15L
-16L
-17L
-18L
-19L
-20L
-21L
-22L
-23L
-24L
-25L
-26L
-27L
-28L
-29L
-30L
-31L
-32L
-33L
-34L
-35L
-36L
-37L
-38L
-39L
-40L
-41L
-42L
-43L
-44L
-45L
-46L
-47L
-48L
-49L
-50L
-51L
-52L
SERIES 8532 FERRITE CORE
1.0
0.009
6.27
1.2
0.010
5.95
1.5
0.011
5.67
1.8
0.012
5.43
2.2
0.013
5.22
2.7
0.014
5.03
3.3
0.016
4.70
3.9
0.017
4.56
4.7
0.022
4.01
5.6
0.024
3.84
6.8
0.026
3.69
8.2
0.028
3.55
10.0
0.033
3.27
12.0
0.037
3.09
15.0
0.040
2.97
18.0
0.044
2.84
22.0
0.050
2.66
27.0
0.070
2.25
33.0
0.075
2.17
39.0
0.084
2.05
47.0
0.104
1.84
56.0
0.130
1.65
68.0
0.145
1.56
82.0
0.152
1.53
100.0
0.208
1.30
120.0
0.283
1.12
150.0
0.330
1.04
180.0
0.362
0.99
220.0
0.505
0.84
270.0
0.557
0.80
330.0
0.650
0.74
390.0
0.770
0.68
470.0
1.03
0.59
560.0
1.14
0.56
680.0
1.50
0.49
820.0
1.98
0.42
1000.0
2.30
0.39
1200.0
2.55
0.37
1500.0
3.00
0.34
1800.0
4.00
0.30
2200.0
4.40
0.28
2700.0
5.80
0.25
3300.0
6.56
0.23
3900.0
8.63
0.20
4700.0
10.1
0.19
5600.0
11.2
0.18
6800.0
15.0
0.15
8200.0
20.8
0.13
10000.0
23.4
0.12
12000.0
26.0
0.12
15000.0
36.0
0.10
18000.0
40.0
0.09
6.4
5.8
5.2
4.8
4.3
3.9
3.5
3.2
2.9
2.7
2.5
2.2
2.0
1.8
1.6
1.5
1.4
1.2
1.1
1.0
0.93
0.85
0.77
0.71
0.64
0.58
0.52
0.48
0.43
0.39
0.35
0.32
0.29
0.27
0.25
0.22
0.20
0.18
0.16
0.15
0.14
0.12
0.11
0.10
0.09
0.09
0.08
0.07
0.06
0.06
0.05
0.05
Optional Tolerances: Values < 10µH:
K = 10%
J = 5%
Values ≥ 10µH:
K = 10%
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
ADI Reference Circuit
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