Actual Size

4922

Mechanical Configuration Units are encapsulated in a

Surface Mount package, using an epoxy molded case. Leads

are pre-tinned. A high resistivity ferrite core allows for high

inductance with low DC resistance.

Physical Parameters

Inches

Millimeters

A

0.490 to 0.520

12.44 to 13.21

B

0.230 to 0.250

5.84 to 6.35

C

0.210 to 0.230

5.33 to 5.84

D

0.050 Min.

1.27 Min.

E

0.055 to 0.075

1.40 to 1.91

F

0.330 (Ref. only)

8.38 (Ref. only)

G

0.120 (Ref. only)

3.04 (Ref. only)

Operating Temperature Range –55°C to +125°C

Current Rating at 85°C Ambient 40°C Rise

Maximum Power Dissipation at 85°C 0.55 Watts

Inductance

Measured at 1 VAC open circuit with no DC current.

Incremental Current The current at which the inductance will

be decreased by a maximum of 5% from its initial zero DC

value.

Weight (Grams Max.) 1.5

Marking API/SMD; inductance with units and tolerance; date

code (YYWWL). Note: An R before the date code indicates a

RoHS component.

Example: 4922-01L

API/SMD

1.0uH±15%

0918A

Packaging Tape & reel (24mm): 13" reel, 800 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

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

Surface Mount High Current Power Inductors

SERIES 4922 FERRITE CORE

-221L

-271L

-331L

-391L

-471L

-561L

-681L

-821L

-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

-53L

7.00

6.75

6.50

6.25

6.00

5.80

5.70

5.60

5.50

4.69

4.45

4.34

3.70

3.41

3.23

3.07

2.90

2.79

2.61

2.51

2.36

2.24

2.11

1.82

1.61

1.48

1.33

1.12

1.04

1.00

0.97

0.81

0.76

0.73

0.63

0.53

0.50

0.47

0.39

0.38

0.35

0.33

0.30

0.26

0.24

0.200

0.178

0.157

0.141

0.131

0.126

0.110

0.103

0.100

0.080

0.077

0.071

0.065

0.061

0.052

0.050

7.00

6.75

6.50

6.25

6.00

5.80

5.70

5.60

5.50

4.69

4.45

4.34

3.70

3.41

3.23

3.07

2.90

2.79

2.61

2.51

2.36

2.24

2.11

1.82

1.61

1.48

1.33

1.12

1.04

1.00

0.97

0.81

0.76

0.73

0.63

0.53

0.50

0.47

0.39

0.38

0.35

0.33

0.30

0.26

0.24

0.200

0.178

0.157

0.141

0.131

0.126

0.110

0.103

0.100

0.080

0.077

0.071

0.065

0.061

0.052

0.050

0.0080

0.0085

0.0090

0.0095

0.0100

0.0105

0.0110

0.0120

0.013

0.018

0.020

0.021

0.029

0.034

0.038

0.042

0.047

0.051

0.058

0.063

0.071

0.079

0.089

0.119

0.152

0.179

0.222

0.315

0.362

0.397

0.418

0.604

0.672

0.735

0.998

1.370

1.580

1.770

2.510

2.730

3.250

3.750

4.310

6.040

6.900

10.00

12.50

16.00

20.00

23.00

25.00

33.00

37.00

40.00

62.00

66.00

74.00

93.00

105.0

143.0

160.0

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

120

150

180

220

270

330

390

470

560

680

820

1000

1200

1500

1800

2200

2700

3300

3900

4700

5600

6800

8200

10000

12000

15000

18000

22000

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