ML390PZA472MLH datasheet, PDF - EEWORLD Datasheet

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ML390PZA472MLH: DescriptionGeneral Purpose Inductor, 4.7uH, 20%, 1 Element, Composite-Core, SMD, 1919, CHIP, 1919; CategoryPassive components inductor; File Size141KB，2 Pages; ManufacturerCOILCRAFT; Websitehttp://www.coilcraft.com/; Environmental Compliance

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ML390PZA472MLH Overview

General Purpose Inductor, 4.7uH, 20%, 1 Element, Composite-Core, SMD, 1919, CHIP, 1919

ML390PZA472MLH Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	COILCRAFT
package instruction	1919
Reach Compliance Code	compliant
ECCN code	EAR99
uppercase and lowercase codes	1919
structure	Shielded
core material	COMPOSITE
DC Resistance	230 Ω
Nominal inductance(L)	4.7 µH
Inductor Applications	POWER INDUCTOR
Inductor type	GENERAL PURPOSE INDUCTOR
Number of functions	1
Number of terminals	2
Maximum operating temperature	155 °C
Minimum operating temperature	-55 °C
Package height	1 mm
Package length	3 mm
Package form	SMT
Package width	3 mm
method of packing	TR, 7 Inch
Maximum rated current	1.1 A
self resonant frequency	45 MHz
Shape/Size Description	RECTANGULAR PACKAGE
shield	YES
surface mount	YES
Terminal location	DUAL ENDED
Terminal shape	ONE SURFACE
Test frequency	0.1 MHz
Tolerance	20%

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3010 POWER INDUCTORS

High Reliability Power Inductors

ML390PZA

■

High temperature materials allow operation in ambient

temperatures up to 155°C

■

Low profile, ultra-miniature, shielded power inductor

■

Soft saturation makes them ideal for VRM/VRD applications.

Terminations

Tin-silver-copper over tin over nickel over silver.

Core material

Composite

Weight

44 mg

Ambient temperature

–55°C to +105°C with

Irms

current, +105°C

to +155°C with derated current

Storage temperature

Component: –55°C to +155°C.

Tape and reel packaging: –55°C to +80°C

Resistance to soldering heat

Max three 40 second reflows at

+260°C, parts cooled to room temperature between cycles

Moisture Sensitivity Level (MSL)

1 (unlimited floor life at <30°C /

85% relative humidity)

Enhanced crush-resistant packaging

2000/7″reel; 7500/13″ reel

Plastic tape: 8 mm wide, 0.23 mm thick, 4 mm pocket spacing,

1.14 mm pocket depth

Part number

ML390PZA601MLZ

ML390PZA102MLZ

ML390PZA152MLZ

ML390PZA222MLZ

ML390PZA332MLZ

ML390PZA472MLZ

Inductance

±20% (µH)

0.60

1.0

1.5

2.2

3.3

4.7

DCR (Ohms)

typ

max

111

122

154

166

217

230

SRF (MHz)

min

typ

144

180

102

128

Isat

(A)

10% drop 20% drop 30% drop

1.8

2.4

2.7

1.5

2.1

2.4

1.2

1.6

1.9

0.94

1.2

1.5

0.86

1.1

1.3

0.71

0.97

1.1

Irms

(A)

20°C rise 40°C rise

1.8

2.5

1.6

2.3

1.4

1.9

1.0

1.3

0.88

1.2

0.84

1.1

1. When ordering, please specify

testing

code:

ML390PZA222MLZ

= COTS

= Group A screening per Coilcraft CP-SA-10001

= Group A screening per Coilcraft CP-SA-10004

Custom screening also available

2. Inductance tested at 100 kHz, 0.1 Vrms, 0 Adc.

3. DCR measured on a micro-ohmmeter.

4. SRF measured using Agilent/HP 4395A or equivalent.

5. Typical dc current at which the inductance drops the specified amount from its value without current.

6. Typical current that causes the specified temperature rise from 25°C ambient.

7. Electrical specifications at 25°C.

Refer to Doc 362 “Soldering Surface Mount Components” before soldering.

Testing:

Document ML727-1 Revised 06/11/13

1102 Silver Lake Road

Cary, IL 60013

Phone 800-981-0363

Fax 847-639-1508

Email cps@coilcraft.com

www.coilcraft-cps.com

This product may not be used in medical or high

risk applications without prior Coilcraft approval.

Specifications subject to change without notice.

Please check our web site for latest information.

ML390PZA472MLH Related Products

	ML390PZA472MLH	ML390PZA222MLH	ML390PZA332MLH	ML390PZA222MLN	ML390PZA472MLN
Description	General Purpose Inductor, 4.7uH, 20%, 1 Element, Composite-Core, SMD, 1919, CHIP, 1919	General Purpose Inductor, 2.2uH, 20%, 1 Element, Composite-Core, SMD, 1919, CHIP, 1919	General Purpose Inductor, 3.3uH, 20%, 1 Element, Composite-Core, SMD, 1919, CHIP, 1919	General Purpose Inductor, 2.2uH, 20%, 1 Element, Composite-Core, SMD, 1919, CHIP, 1919	General Purpose Inductor, 4.7uH, 20%, 1 Element, Composite-Core, SMD, 1919, CHIP, 1919
Is it lead-free?	Lead free	Lead free	Lead free	Lead free	Lead free
Is it Rohs certified?	conform to	conform to	conform to	conform to	conform to
Maker	COILCRAFT	COILCRAFT	COILCRAFT	COILCRAFT	COILCRAFT
package instruction	1919	1919	1919	1919	1919
Reach Compliance Code	compliant	compliant	compliant	compliant	compliant
ECCN code	EAR99	EAR99	EAR99	EAR99	EAR99
uppercase and lowercase codes	1919	1919	1919	1919	1919
structure	Shielded	Shielded	Shielded	Shielded	Shielded
core material	COMPOSITE	COMPOSITE	COMPOSITE	COMPOSITE	COMPOSITE
DC Resistance	230 Ω	122 Ω	166 Ω	122 Ω	230 Ω
Nominal inductance(L)	4.7 µH	2.2 µH	3.3 µH	2.2 µH	4.7 µH
Inductor Applications	POWER INDUCTOR	POWER INDUCTOR	POWER INDUCTOR	POWER INDUCTOR	POWER INDUCTOR
Inductor type	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR
Number of functions	1	1	1	1	1
Number of terminals	2	2	2	2	2
Maximum operating temperature	155 °C	155 °C	155 °C	155 °C	155 °C
Minimum operating temperature	-55 °C	-55 °C	-55 °C	-55 °C	-55 °C
Package height	1 mm	1 mm	1 mm	1 mm	1 mm
Package length	3 mm	3 mm	3 mm	3 mm	3 mm
Package form	SMT	SMT	SMT	SMT	SMT
Package width	3 mm	3 mm	3 mm	3 mm	3 mm
method of packing	TR, 7 Inch	TR, 7 Inch	TR, 7 Inch	TR, 7 Inch	TR, 7 Inch
Maximum rated current	1.1 A	1.5 A	1.3 A	1.5 A	1.1 A
self resonant frequency	45 MHz	62 MHz	51 MHz	62 MHz	45 MHz
Shape/Size Description	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE
shield	YES	YES	YES	YES	YES
surface mount	YES	YES	YES	YES	YES
Terminal location	DUAL ENDED	DUAL ENDED	DUAL ENDED	DUAL ENDED	DUAL ENDED
Terminal shape	ONE SURFACE	ONE SURFACE	ONE SURFACE	ONE SURFACE	ONE SURFACE
Test frequency	0.1 MHz	0.1 MHz	0.1 MHz	0.1 MHz	0.1 MHz
Tolerance	20%	20%	20%	20%	20%

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