DSS-5121-220R datasheet, PDF - EEWORLD Datasheet

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DSS-5121-220R: DescriptionGeneral Purpose Inductor, 22uH, 20%, 1 Element, SMD,; CategoryPassive components inductor; File Size98KB，1 Pages; ManufacturerWurth Elektronik; Related ProductsFound1parts with similar functions to DSS-5121-220R

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DSS-5121-220R Overview

General Purpose Inductor, 22uH, 20%, 1 Element, SMD,

DSS-5121-220R Parametric

Parameter Name	Attribute value
Is it lead-free?	Contains lead
Is it Rohs certified?	incompatible
Reach Compliance Code	compli
ECCN code	EAR99
DC Resistance	0.207 Ω
Nominal inductance(L)	22 µH
Inductor Applications	POWER INDUCTOR
Inductor type	GENERAL PURPOSE INDUCTOR
JESD-609 code	e0
Manufacturer's serial number	DSS-5121
Number of functions	1
Number of terminals	2
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
Maximum rated current	1.3 A
Shape/Size Description	RECTANGULAR PACKAGE
shield	NO
surface mount	YES
Terminal surface	Tin/Lead (Sn/Pb)
Terminal location	DUAL ENDED
Terminal shape	ONE SURFACE
Test frequency	0.1 MHz
Tolerance	20%
Base Number Matches	1

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TransformingMagnetics

SwitchmodePower

Surface Mount Drum Core

Power Inductors: DSS-5121

Features

DOT LOCATES START LEAD

.115 (2)

[2.92]

.290

[7.37]

.110 (2)

[2.79]

.530

[13.46]

Magnetically shielded, SMD power

inductors

Small footprint with low-profile

package

Inductance range: 1.0 uH to 200 uH

Saturating current to 5.6A(dc) and

continuous current to 5.0A(dc)

DC Resistances as low as .021

Ohm

High energy storage capability

Flat top for pick and place

operations

Tape and reel packaging for

automatic handling

Same package size and footprint

as DUS-5121 and DHC-5121

series

Applications

MOUNTING PATTERN

(Note 1)

Inductance

uH + /- 20%

1. 0

1. 5

2. 2

3. 3

4. 7

6. 8

10. 0

15. 0

22. 0

33. 0

47. 0

68. 0

100. 0

150. 0

220. 0

(Note 2)

DCR

(ohm s m ax)

0. 021

0. 022

0. 032

0. 039

0. 054

0. 075

0. 101

0. 150

0. 207

0. 334

0. 472

0. 651

0. 930

1. 206

1. 904

(Note 3)

Isat

(Adc)

5. 6

5. 2

5. 0

3. 9

3. 2

2. 8

2. 4

2. 0

1. 6

1. 4

1. 0

0. 9

0. 7

0. 6

0. 5

(Note 4)

Icont

(Adc)

4. 5

3. 8

3. 3

2. 7

2. 2

2. 0

1. 5

1. 3

1. 1

0. 8

0. 7

0. 6

0. 5

0. 4

DC/DC Converters, high efficiency

shielded applications

Second stage filters

Environmental Specifications

Part Num ber

DS S -5121-1R0R

DS S -5121-1R5R

DS S -5121-2R2R

DS S -5121-3R3R

DS S -5121-4R7R

DS S -5121-6R8R

DS S -5121-100R

DS S -5121-150R

DS S -5121-220R

DS S -5121-330R

DS S -5121-470R

DS S -5121-680R

DS S -5121-101R

DS S -5121-151R

DS S -5121-221R

Operating temperature range: -

40°C to 85°C

Storage temperature range: -50° to

+125°C

Packaging

Parts are packaged in 24 mm

embossed carrier tape per

EIA-481-2

DSS-5121 is packaged 1,000

pieces per 13 reel

NOTES:

1 Open circuit inductance test at 100KHz, 0.1 Vrms, 0.0Adc

2 DCR limits at 20

3 Saturating DC current for approximately 20% rolloff from initial inductance

4 Continuous DC current for approximate temperature rise of 40

C from a 25

ambient

3/29/06

Details subject to change. Contact your Midcom sales representative for additional information. Dimensions: in/mm. All tolerances are ± .010/0,25 and electrical specifications are @ 25°C unless otherwise specified.

Midcom, Inc. USA

121 Airport Drive - PO Box 1330

Watertown, SD 57201

T: 605.886.4385 ~ F: 605.886.4486

www.midcom-inc.com ~ email:sales@midcom-inc.com

Midcom, Inc. China

10/F Spectrum Tower 53 Hung to Road

Kwun Tong, Kowloon, HK

T: 852.2320.4221 ~ F: 852.2352.3272

www.midcom.com.cn ~ email:sye@midcom-inc.com

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DSS-5121-220R Similar Products

Part Number	Manufacturer	Description
DSS-5121-220R-LF1	Wurth Elektronik	General Purpose Inductor, 22uH, 20%, 1 Element, SMD, ROHS COMPLIANT

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