UIT622ZK-471 datasheet, PDF - EEWORLD Datasheet

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UIT622ZK-471: DescriptionGeneral Purpose Inductor, 470uH, 10%, 1 Element,; CategoryPassive components inductor; File Size77KB，2 Pages; ManufacturerElec & Eltek; Websitehttp://www.eleceltek.com

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UIT622ZK-471 Overview

General Purpose Inductor, 470uH, 10%, 1 Element,

UIT622ZK-471 Parametric

Parameter Name	Attribute value
Is it lead-free?	Contains lead
Is it Rohs certified?	incompatible
Maker	Elec & Eltek
Reach Compliance Code	unknow
ECCN code	EAR99
DC Resistance	1.1 Ω
Nominal inductance(L)	470 µH
Inductor Applications	POWER INDUCTOR
Inductor type	GENERAL PURPOSE INDUCTOR
Manufacturer's serial number	UIT622
Number of functions	1
Number of terminals	2
Maximum operating temperature	85 °C
Minimum operating temperature	-25 °C
Minimum quality factor (at nominal inductance)	20
self resonant frequency	1.9 MHz
Shape/Size Description	CYLINDRICAL PACKAGE
shield	NO
surface mount	NO
Terminal location	RADIAL
Terminal shape	WIRE
Test frequency	0.796 MHz
Tolerance	10%

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TH POWER INDUCTORS

E & E Magnetic Products Limited

Drum Type, UIT622 Series, Self-Leaded

Suitable for DC/DC conversions in notebook computers,

CHEMATICS

or as a choke coil for noise filtering.

High performance and small size for printed circuit

mounting

Compact design with high energy storage and low

resistance

Inductance range from 1 to 1000 micro H

RoHS compliant versions are available

LECTRICAL

PECIFICATION @

25°C

Part

Number

RoHS

Part

Number

UIT622ZM-1R0F

UIT622ZM-1R5F

UIT622ZM-2R2F

UIT622ZM-3R3F

UIT622ZM-4R7F

UIT622ZM-6R8F

UIT622ZK-100F

UIT622ZK-120F

UIT622ZK-150F

UIT622ZK-180F

UIT622ZK-220F

UIT622ZK-270F

UIT622ZK-330F

UIT622ZK-390F

UIT622ZK-470F

UIT622ZK-560F

UIT622ZK-680F

UIT622ZK-820F

UIT622ZK-101F

UIT622ZK-121F

UIT622ZK-151F

UIT622ZK-181F

UIT622ZK-221F

UIT622ZK-271F

UIT622ZK-331F

UIT622ZK-391F

UIT622ZK-471F

UIT622ZK-561F

UIT622ZK-681F

UIT622ZK-821F

UIT622ZK-102F

Inductance

L (uH)

Inductance

Tolerance

(%)

Test

Frequency of

L, Q (MHz)

0.796

0.252

Min.

Rated DC

DCR Rated DC

SRF

(

Ω

) Current, Isat Current, Irms (MHz)

(A) Max

Max

Typ.

0.013

0.016

0.021

0.025

0.030

0.035

0.045

0.050

0.056

0.061

0.070

0.080

0.090

0.10

0.16

0.18

0.21

0.23

0.28

0.32

0.37

0.58

0.65

0.75

0.85

1.00

1.10

1.40

1.60

1.80

2.90

10.0

8.50

6.50

5.50

4.30

3.70

3.00

2.60

2.30

2.20

2.00

1.70

1.60

1.50

1.40

1.30

1.20

1.10

0.91

0.84

0.75

0.69

0.64

0.57

0.54

0.48

0.46

0.41

0.38

0.35

0.29

3.71

3.32

3.15

2.66

2.27

2.10

1.96

1.82

1.75

1.54

1.29

1.22

1.17

1.14

0.79

0.76

0.70

0.67

0.58

0.56

0.42

0.40

0.38

0.35

0.33

0.28

0.25

0.23

0.21

0.18

0.16

150

130

100

9.2

8.5

7.8

6.9

6.5

5.4

4.9

4.1

3.7

3.4

3.2

2.8

2.7

2.4

2.3

2.1

1.9

1.8

1.6

1.5

1.3

Marking

(XYYY)

UIT622ZM-1R0

UIT622ZM-1R5

UIT622ZM-2R2

UIT622ZM-3R3

UIT622ZM-4R7

UIT622ZM-6R8

UIT622ZK-100

UIT622ZK-120

UIT622ZK-150

UIT622ZK-180

UIT622ZK-220

UIT622ZK-270

UIT622ZK-330

UIT622ZK-390

UIT622ZK-470

UIT622ZK-560

UIT622ZK-680

UIT622ZK-820

UIT622ZK-101

UIT622ZK-121

UIT622ZK-151

UIT622ZK-181

UIT622ZK-221

UIT622ZK-271

UIT622ZK-331

UIT622ZK-391

UIT622ZK-471

UIT622ZK-561

UIT622ZK-681

UIT622ZK-821

UIT622ZK-102

1.0

1.5

2.2

3.3

4.7

6.8

100

120

150

180

220

270

330

390

470

560

680

820

1000

M1R0

M1R5

M2R2

M3R3

M4R7

M6R8

K100

K120

K150

K180

K220

K270

K330

K390

K470

K560

K680

K820

K101

K121

K151

K181

K221

K271

K331

K391

K471

K561

K681

K821

K102

2/F Block A, 94 Tokwawan Road, Kowloon, Hong Kong

Tel: (852) 2765 3888

Fax: (852) 2954 3304

PI096(01)

Revised in 06/07

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