PA
RT
High Current
Surface Mount Power Inductors
NU
MB
ER
Series 8532
SERIES 8532 FERRITE CORE
8532-01L
8532-02L
8532-03L
8532-04L
8532-05L
8532-06L
8532-07L
8532-08L
8532-09L
8532-10L
8532-11L
8532-12L
8532-13L
8532-14L
8532-15L
8532-16L
8532-17L
8532-18L
8532-19L
8532-20L
8532-21L
8532-22L
8532-23L
8532-24L
8532-25L
8532-26L
8532-27L
8532-28L
8532-29L
8532-30L
8532-31L
8532-32L
8532-33L
8532-34L
8532-35L
8532-36L
8532-37L
8532-38L
8532-39L
8532-40L
8532-41L
8532-42L
8532-43L
8532-44L
8532-45L
8532-46L
8532-47L
8532-48L
8532-49L
8532-50L
8532-51L
8532-52L
1.0
1.2
1.5
1.8
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
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
180.0
220.0
270.0
330.0
390.0
470.0
560.0
680.0
820.0
1000.0
1200.0
1500.0
1800.0
2200.0
2700.0
3300.0
3900.0
4700.0
5600.0
6800.0
8200.0
10000.0
12000.0
15000.0
18000.0
0.009
0.010
0.011
0.012
0.013
0.014
0.016
0.017
0.022
0.024
0.026
0.028
0.033
0.037
0.040
0.044
0.050
0.070
0.075
0.084
0.104
0.130
0.145
0.152
0.208
0.283
0.330
0.362
0.505
0.557
0.650
0.770
1.03
1.14
1.50
1.98
2.30
2.55
3.00
4.00
4.40
5.80
6.56
8.63
10.1
11.2
15.0
20.8
23.4
26.0
36.0
40.0
6.27
5.95
5.67
5.43
5.22
5.03
4.70
4.56
4.01
3.84
3.69
3.55
3.27
3.09
2.97
2.84
2.66
2.25
2.17
2.05
1.84
1.65
1.56
1.53
1.30
1.12
1.04
0.99
0.84
0.80
0.74
0.68
0.59
0.56
0.49
0.42
0.39
0.37
0.34
0.30
0.28
0.25
0.23
0.20
0.19
0.18
0.15
0.13
0.12
0.12
0.10
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
IN
D
(µ UCT
H) A
± 1 NC
5% E @
DC
MA RES
XI IST
MU A
M NC
(O E
HM
S)
CU
R
MA RE
XI NT
MU R
M ATI
(A NG
m
ps
)
IN
CR
E
CU ME
RR NT
EN AL
T
(A
m
ps
)
1K
Hz
POWER INDUCTORS
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
Packaging
Tape & reel (44mm):
13" reel, 480 pieces max.; 7" reel not available
Made In the U.S.A.
Patent Protected
OPTIONAL TOLERANCES:
VALUES < 10µH: K=10% J=5%
VALUES > 10µH: K=10% J=5% H=3%
www
.
delevan
.
com
E-mail: apisales@delevan.com
270 Quaker Rd., East Aurora NY 14052 • Phone 716-652-3600 • Fax 716-652-4814
2/ 2002
PAGE
73
PCB Design
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