42-357-3-473 datasheet, PDF - EEWORLD Datasheet

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42-357-3-473: DescriptionGeneral Purpose Inductor, 47uH, 30%, 1 Element, SMD, CHIP, 4141; CategoryPassive components inductor; File Size99KB，1 Pages; ManufacturerDatatronic

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42-357-3-473 Overview

General Purpose Inductor, 47uH, 30%, 1 Element, SMD, CHIP, 4141

42-357-3-473 Parametric

Parameter Name	Attribute value
Reach Compliance Code	compliant
ECCN code	EAR99
DC Resistance	0.128 Ω
Nominal inductance(L)	47 µH
Inductor type	GENERAL PURPOSE INDUCTOR
JESD-609 code	e0
Manufacturer's serial number	DR357-3
Number of functions	1
Number of terminals	2
Maximum operating temperature	105 °C
Minimum operating temperature	-40 °C
Maximum rated current	2.1 A
Shape/Size Description	RECTANGULAR PACKAGE
shield	YES
surface mount	YES
Terminal surface	TIN LEAD
Terminal location	DUAL ENDED
Terminal shape	WRAPAROUND
Test frequency	0.1 MHz
Tolerance	30%
Base Number Matches	1

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August 3, 2011

SHIELDED SMD INDUCTOR DR357-3 SERIES

Features



Low Profile Surface Mount Design

Flat Top for Pick and Place

Inductance Range from 1.3µH to 330.0µH

Operating Temp. -40°C to +105°C

Tinned Leads with Leaded Solder is Available

(note 6)

ELECTRICAL SPECIFICATIONS AT 25ºC

Part No.

DR357-3-132

DR357-3-252

DR357-3-382

DR357-3-522

DR357-3-702

DR357-3-103

DR357-3-153

DR357-3-223

DR357-3-333

DR357-3-473

DR357-3-683

DR357-3-104

DR357-3-154

DR357-3-224

DR357-3-334

Inductance

(H)



30%

1.3

2.5

3.8

5.2

7.0

10.0

15.0

22.0

33.0

47.0

68.0

100.0

150.0

220.0

330.0

DCR

() Max.

0.008

0.010

0.013

0.022

0.027

0.035

0.050

0.073

0.093

0.128

0.213

0.304

0.506

0.756

1.090

I

rated

(A) Max.

10.00

7.50

6.00

5.50

4.80

4.40

3.60

2.90

2.30

2.10

1.50

1.35

1.15

0.92

0.70

MECHANICAL OUTLINES

Notes:

1. All dimensions are shown in millimeter “mm”

2. General tolerance

0.2mm,

unless other specified

3. Inductance Test: 100kHz, 0.1Vrms

4. I

rated

for an approximate 40C temperature rise

5. I

rated

for an approximate 35% drop maximum of the initial value

6. For non-RoHS parts, replace DR prefix with 42- (e.g. DR357-3 becomes 42-357-3)

7. Terminal finish is compliant to RoHS requirements. Solder in accordance with J-STD-020D

DATATRONIC:

28151 Highway 74, Romoland, CA 92585 Tel: 951-928-7700 Fax: 951-928-7701 Email: ddisales@datatronics.com

499 King’s Road, Hong Kong Tel: (852) 2562 3858, (852) 2564 8477 Fax: (852) 2565 7214, (852) 2563 1290

All specification are subject to change without notice.

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