4590-224K datasheet, PDF - EEWORLD Datasheet

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4590-224K: DescriptionFixed Inductors 220 uH 10%; CategoryPassive components inductor; File Size1MB，2 Pages; ManufacturerAPI Delevan; Websitehttp://www.delevan.com/

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4590-224K Overview

Fixed Inductors 220 uH 10%

4590-224K Parametric

Parameter Name	Attribute value
Is it lead-free?	Contains lead
Is it Rohs certified?	incompatible
Reach Compliance Code	compliant
ECCN code	EAR99
structure	Tubular
core material	FERRITE
DC Resistance	0.162 Ω
Nominal inductance(L)	220 µH
Inductor Applications	POWER INDUCTOR
Inductor type	GENERAL PURPOSE INDUCTOR
JESD-609 code	e0
Lead diameter	0.813 mm
Lead length	27.94 mm
Number of functions	1
Number of terminals	2
Maximum operating temperature	125 °C
Minimum operating temperature	-55 °C
Package diameter	11.55 mm
Package length	22.86 mm
Package form	Axial
method of packing	Bulk
Maximum rated current	2.025 A
Shape/Size Description	TUBULAR PACKAGE
shield	NO
surface mount	NO
Terminal surface	Tin/Lead (Sn/Pb)
Terminal location	AXIAL
Terminal shape	WIRE
Tolerance	10%
Base Number Matches	1

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EN S)

EM MP

CR (A

IN DC

TI )

RA S

T MP

EN (A

RR UM

CU XIM

AN )

ST S

SI HM

RE M (O

DC MU

CT 10%

DU ) ±

IN (µH

SERIES

4590R

4590

High Current Filter Inductors

-392K

-472K

-562K

-682K

-822K

-103K

-123K

-153K

-183K

-223K

-273K

-333K

-393K

-473K

-563K

-683K

-823K

-104K

-124K

-154K

-184K

-224K

-274K

-334K

-394K

-474K

-564K

-684K

-824K

-105K

-125K

-155K

-185K

-225K

-275K

-335K

-395K

-475K

-565K

-685K

-825K

-106K

-126K

-156K

-186K

-226K

-276K

-336K

-396K

-476K

-566K

-686K

-826K

-107K

Actual Size (Max.)

Physical Parameters

Length

Diameter

Lead Size

AWG #20 TCW

Lead Length

Inches

0.900 Max.

0.455 Max.

0.032 ± 0.002

1.10 Min.

Millimeters

22.86 Max.

11.55 Max.

0.813 ± 0.05

27.94 Min.

Operating Temperature

–55°C to +125°C

–55°C to +85°C @ full rated current

Current Rating at 85°C Ambient

40°C Rise

Maximum Power Dissipation at 85°C

0.70 W

Dielectric Withstanding Voltage

2500 V RMS

Incremental Current

The current which will decrease the

inductance by approximately 5%.

Inductance Measurement

Inductance is measured @ 1 kHz

with 1 VAC open circuit and 0 dc bias.

Inductance Tolerance

Tolerance is speciﬁed by sufﬁxing an

alpha character to the part number as follows: J = 5%, K =

10%, and L = 15%. Units are normally supplied to the

tolerance indicated in table.

High Saturation Bobbin

allows for high inductance

with low DCR.

High Resistivity

Core offers very high parallel resistance,

resulting in maximum coil performance.

4590 Marking

DELEVAN; inductance; tolerance.

4590R Marking

DELEVAN; 4590R; dash number with

tolerance letter.

Example: 4590-393K

DELEVAN

39 uH

±10%

Example: 4590R-393K

DELEVAN

4590R

393K

Packaging

Bulk only

SERIES 4590 FERRITE CORE

3.9

0.007

9.75

4.7

0.008

9.11

5.6

0.011

7.77

6.8

0.011

7.60

8.2

0.013

7.15

10.0

0.016

6.44

12.0

0.018

6.07

15.0

0.020

5.76

18.0

0.022

5.49

22.0

0.024

5.26

27.0

0.025

5.15

33.0

0.028

4.87

39.0

0.031

4.63

47.0

0.034

4.45

56.0

0.043

3.93

68.0

0.059

3.355

82.0

0.066

3.175

100

0.084

2.815

120

0.113

2.43

150

0.129

2.27

180

0.150

2.105

220

0.162

2.025

270

0.226

1.715

330

0.257

1.61

390

0.288

1.52

470

0.393

1.30

560

0.504

1.15

680

0.570

1.08

820

0.643

1.015

1000

0.844

0.89

1200

0.977

0.825

1500

1.18

0.75

1800

1.50

0.665

2200

1.76

0.615

2700

2.13

0.56

3300

2.53

0.51

3900

2.84

0.48

4700

3.79

0.415

5600

4.24

0.395

6800

5.75

0.34

8200

6.44

0.32

10000

7.30

0.30

12000

9.34

0.265

15000

10.7

0.25

18000

14.8

0.21

22000

18.0

0.19

27000

22.7

0.17

33000

25.7

0.16

39000

29.7

0.15

47000

33.7

0.14

56000

38.0

0.13

68000

52.8

0.11

82000

67.3

0.10

100000

76.0

0.09

8.2

7.5

6.9

6.3

5.7

5.2

4.7

4.3

3.9

3.5

3.2

2.9

2.7

2.5

2.3

2.1

1.9

1.7

1.6

1.4

1.3

1.2

1.1

0.95

0.88

0.80

0.74

0.67

0.61

0.56

0.51

0.46

0.42

0.38

0.34

0.31

0.29

0.26

0.24

0.22

0.20

0.18

0.17

0.15

0.14

0.12

0.11

0.10

0.09

0.08

0.07

0.06

Optional Tolerances: J = 5% L = 15%

*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

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