MP2A-470 datasheet, PDF - EEWORLD Datasheet

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MP2A-470: DescriptionGeneral Purpose Inductor, 46.48uH, 20%, 1 Element, Molybdenum Permalloy-Core, SMD, 3020; CategoryPassive components inductor; File Size122KB，2 Pages; ManufacturerCoiltronics

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MP2A-470 Overview

General Purpose Inductor, 46.48uH, 20%, 1 Element, Molybdenum Permalloy-Core, SMD, 3020

MP2A-470 Parametric

Parameter Name	Attribute value
Maker	Coiltronics
package instruction	3020
Reach Compliance Code	unknown
ECCN code	EAR99
Is Samacsys	N
uppercase and lowercase codes	3020
structure	Low Profile
core material	MOLYBDENUM PERMALLOY
DC Resistance	0.727 Ω
Nominal inductance(L)	46.48 µH
Inductor Applications	POWER INDUCTOR
Inductor type	GENERAL PURPOSE INDUCTOR
Manufacturer's serial number	MP2A
Number of functions	1
Number of terminals	2
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
Package height	1.8 mm
Package length	7.55 mm
Package form	SMT
Package width	5.2 mm
method of packing	TR
Maximum rated current	0.727 A
series	MP2A
Shape/Size Description	RECTANGULAR PACKAGE
shield	NO
surface mount	YES
Terminal location	DUAL ENDED
Terminal shape	NO LEAD
Test frequency	0.1 MHz
Tolerance	20%
Base Number Matches	1

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MICRO-PAC PLUS™

Low Profile Power Inductors

(Surface Mount)

Description

• High performance, low profile, surface mount power

inductors with a molybdenum permalloy core

• Small footprint and closed magnetic field construction

ensure low EMI

• Low DCR and high efficiency

• Frequency range up to 500kHz

Applications

• PC cards, cellular telephones, pagers, and disk drives

• GPS systems

Environmental Data

• Storage temperature range: -40C to +125C

• Operating ambient temperature range: -40C to +85C

(range is application specific).

• Infrared reflow temperature: +240°C for 30 seconds

maximum

Part

Number

MP2A-R47

MP2A-R68

MP2A-1R0

MP2A-1R5

MP2A-2R2

MP2A-3R3

MP2A-4R7

MP2A-6R8

MP2A-8R2

MP2A-100

MP2A-150

MP2A-220

MP2A-330

MP2A-470

MP2A-680

MP2A-820

MP2A-101

Inductance

µH

(rated)

0.47

0.68

1.00

1.50

2.20

3.30

4.70

6.80

8.20

10.00

15.00

22.00

33.00

47.00

68.00

82.00

100.00

OCL

(1)

µH±20%

0.47

0.68

1.21

1.54

2.30

3.21

4.86

6.85

8.54

10.02

15.18

21.40

32.74

46.48

68.53

81.15

99.65

DCR

(2)

typ.

Ω

0.024

0.027

0.067

0.073

0.086

0.098

0.117

0.136

0.167

0.179

0.217

0.311

0.476

0.727

1.108

1.463

2.015

Packaging

• Supplied in tape and reel packaging, 3900 per reel

RMS

(3)

Amperes

3.52

3.31

2.11

2.02

1.87

1.75

1.60

1.49

1.34

1.29

1.18

0.98

0.79

0.64

0.52

0.45

0.39

SAT

(4)

Amperes

5.80

4.83

3.63

3.22

2.64

2.23

1.81

1.53

1.54

1.42

1.16

0.97

0.79

0.66

0.54

0.50

0.45

Volt

(5)

µsec

1.20

1.27

2.00

2.09

2.26

2.42

2.64

2.84

3.15

3.26

3.59

4.30

5.32

6.57

8.11

9.32

10.94

Notes:

(1) Open Circuit Inductance Test Parameters: 100 kHz, .25Vrms, 0.0Adc.

(2) DCR limits 20°C.

(3) RMS current for an approximate

∆T

of 40°C without core loss. It is

recommended that the temperature of the part not exceed 125°C.

(4) Peak current for approximately 30% rolloff at 20°C.

(5) Applied Volt-Time product (V-µS) across the inductor. This value

represents the applied V-µS at 300KHz necessary to generate a core

loss equal to 10% of the total losses for 40°C temperature rise.

Mechanical Diagrams

TOP VIEW

SIDE VIEW

1.05

PCB PAD LAYOUT

SCHEMATIC

7.50

5.88

YWW

XXX

7.5

MAX

5.2

MAX

1.8

MAX

5.40

2.00

Dimensions in Millimeters.

Specifications are subject to change without notice.

yww = Date Code

xxx = Inductance value per family chart

MP2A-470 Related Products

	MP2A-470	MP2A-6R8	MP2A-4R7	MP2A-3R3	MP2A-100	MP2A-680	MP2A-1R5
Description	General Purpose Inductor, 46.48uH, 20%, 1 Element, Molybdenum Permalloy-Core, SMD, 3020	General Purpose Inductor, 6.85uH, 20%, 1 Element, Molybdenum Permalloy-Core, SMD, 3020	General Purpose Inductor, 4.86uH, 20%, 1 Element, Molybdenum Permalloy-Core, SMD, 3020	General Purpose Inductor, 3.21uH, 20%, 1 Element, Molybdenum Permalloy-Core, SMD, 3020	General Purpose Inductor, 10.02uH, 20%, 1 Element, Molybdenum Permalloy-Core, SMD, 3020	General Purpose Inductor, 68.53uH, 20%, 1 Element, Molybdenum Permalloy-Core, SMD, 3020	General Purpose Inductor, 1.54uH, 20%, 1 Element, Molybdenum Permalloy-Core, SMD, 3020
Maker	Coiltronics	Coiltronics	Coiltronics	Coiltronics	Coiltronics	Coiltronics	Coiltronics
package instruction	3020	3020	3020	3020	3020	3020	3020
Reach Compliance Code	unknown	unknown	unknown	unknown	unknown	unknown	unknown
ECCN code	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99
uppercase and lowercase codes	3020	3020	3020	3020	3020	3020	3020
structure	Low Profile	Low Profile	Low Profile	Low Profile	Low Profile	Low Profile	Low Profile
core material	MOLYBDENUM PERMALLOY	MOLYBDENUM PERMALLOY	MOLYBDENUM PERMALLOY	MOLYBDENUM PERMALLOY	MOLYBDENUM PERMALLOY	MOLYBDENUM PERMALLOY	MOLYBDENUM PERMALLOY
DC Resistance	0.727 Ω	0.136 Ω	0.117 Ω	0.098 Ω	0.179 Ω	1.108 Ω	0.073 Ω
Nominal inductance(L)	46.48 µH	6.85 µH	4.86 µH	3.21 µH	10.02 µH	68.53 µH	1.54 µH
Inductor Applications	POWER INDUCTOR	POWER INDUCTOR	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	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR
Manufacturer's serial number	MP2A	MP2A	MP2A	MP2A	MP2A	MP2A	MP2A
Number of functions	1	1	1	1	1	1	1
Number of terminals	2	2	2	2	2	2	2
Maximum operating temperature	85 °C	85 °C	85 °C	85 °C	85 °C	85 °C	85 °C
Minimum operating temperature	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C
Package height	1.8 mm	1.8 mm	1.8 mm	1.8 mm	1.8 mm	1.8 mm	1.8 mm
Package length	7.55 mm	7.55 mm	7.55 mm	7.55 mm	7.55 mm	7.55 mm	7.55 mm
Package form	SMT	SMT	SMT	SMT	SMT	SMT	SMT
Package width	5.2 mm	5.2 mm	5.2 mm	5.2 mm	5.2 mm	5.2 mm	5.2 mm
method of packing	TR	TR	TR	TR	TR	TR	TR
Maximum rated current	0.727 A	0.136 A	0.117 A	0.098 A	0.179 A	1.108 A	0.073 A
series	MP2A	MP2A	MP2A	MP2A	MP2A	MP2A	MP2A
Shape/Size Description	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE
shield	NO	NO	NO	NO	NO	NO	NO
surface mount	YES	YES	YES	YES	YES	YES	YES
Terminal location	DUAL ENDED	DUAL ENDED	DUAL ENDED	DUAL ENDED	DUAL ENDED	DUAL ENDED	DUAL ENDED
Terminal shape	NO LEAD	NO LEAD	NO LEAD	NO LEAD	NO LEAD	NO LEAD	NO LEAD
Test frequency	0.1 MHz	0.1 MHz	0.1 MHz	0.1 MHz	0.1 MHz	0.1 MHz	0.1 MHz
Tolerance	20%	20%	20%	20%	20%	20%	20%
Is Samacsys	N	N	N	N	N	-	-
Base Number Matches	1	1	1	1	1	-	-

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