8532

High Current Surface Mount 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

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.

270 Quaker Rd., East Aurora NY 14052 • Phone 716-652-3600 • Fax 716-652-4814 • E-mail: apisales@delevan.com • www.delevan.com

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

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

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

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

SERIES 8532 FERRITE CORE

-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

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

Actual Size

1/2009

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