CDRH2D18EHPNP-4R7NC datasheet, PDF

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CDRH2D18EHPNP-4R7NC: DescriptionGeneral Purpose Inductor, 4.7uH, 30%, 1 Element, Ferrite-Core, SMD, 1212, ROHS COMPLIANT; CategoryPassive components inductor; File Size200KB，4 Pages; ManufacturerSUMIDA; Websitehttp://www.sumida.com/; Environmental Compliance

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CDRH2D18EHPNP-4R7NC Overview

General Purpose Inductor, 4.7uH, 30%, 1 Element, Ferrite-Core, SMD, 1212, ROHS COMPLIANT

CDRH2D18EHPNP-4R7NC Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	SUMIDA
package instruction	1212
Reach Compliance Code	unknown
ECCN code	EAR99
uppercase and lowercase codes	1212
structure	Magnetically Shielded
core material	Ferrite
DC Resistance	0.14 Ω
Nominal inductance(L)	4.7 µH
Inductor Applications	POWER INDUCTOR
Inductor type	GENERAL PURPOSE INDUCTOR
Manufacturer's serial number	CDRH2D18/EHP
Number of functions	1
Number of terminals	2
Maximum operating temperature	100 °C
Minimum operating temperature	-40 °C
Package height	2 mm
Package length	3 mm
Package form	SMT
Package width	3 mm
method of packing	TR
Maximum rated current	1.2 A
series	CDRH2D18/EHP
Shape/Size Description	RECTANGULAR PACKAGE
shield	YES
surface mount	YES
Terminal location	DUAL ENDED
Terminal shape	WRAPAROUND
Test frequency	0.1 MHz
Tolerance	30%

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SMD Power Inductor

CDRH2D18/EHP

Description

• Ferrite drum core construction.

• Magnetically shielded.

• L W H:3.2 3.2 2.0mm Max.

• Product weight: 63mg(Ref.)

• Moisture Sensitivity Level: 1

• RoHS compliance.

Environmental Data

• Operating temperature range: -40 ~+100

(including coil’s self temperature rise)

• Storage temperature range: -40

+100

• Solder reflow temperature: 260

peak.

Packaging

• Carrier tape and reel packaging

• 7.0”diameter reel

• 1000pcs per reel

RoHS

Land pattern and Schematics - [mm]

μ ½μ

(1.2

H 3.3

(4.7

H 22.0

M 5 2※

.xa ±3.3

2.0

0±

※

Dimension - [mm]

Applications

• Ideally used in Mobilephone,PDA,MP3,

DSC/DVC, etc. as DC-DC converter inductors.

Page 1 of 4

Revised: 7-Jan-14

℃

½℃

℃

× ×

1.2

e d o r tc e l E

.xaM 0.2

)8.1(

※

2.0±0.3 1※

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Is it lead-free?	Lead free	Lead free	Lead free	Lead free	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	conform to	conform to	conform to	conform to	conform to
package instruction	1212	1212	1212	1212	1212	1212	1212	1212	1212	1212
Reach Compliance Code	unknown	unknow	unknow	unknown	unknown	unknown	unknown	unknown	unknown	unknown
ECCN code	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99
uppercase and lowercase codes	1212	1212	1212	1212	1212	1212	1212	1212	1212	1212
structure	Magnetically Shielded	Magnetically Shielded	Magnetically Shielded	Magnetically Shielded	Magnetically Shielded	Magnetically Shielded	Magnetically Shielded	Magnetically Shielded	Magnetically Shielded	Magnetically Shielded
core material	Ferrite	Ferrite	Ferrite	Ferrite	Ferrite	Ferrite	Ferrite	Ferrite	Ferrite	Ferrite
DC Resistance	0.14 Ω	0.715 Ω	0.06 Ω	0.043 Ω	0.245 Ω	0.16 Ω	0.378 Ω	0.086 Ω	0.245 Ω	0.044 Ω
Nominal inductance(L)	4.7 µH	22 µH	2.2 µH	1.2 µH	6.8 µH	5.6 µH	15 µH	3.3 µH	10 µH	1.5 µH
Inductor Applications	POWER INDUCTOR	POWER INDUCTOR	POWER INDUCTOR	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	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR
Manufacturer's serial number	CDRH2D18/EHP	CDRH2D18/EHP	CDRH2D18/EHP	CDRH2D18/EHP	CDRH2D18/EHP	CDRH2D18/EHP	CDRH2D18/EHP	CDRH2D18/EHP	CDRH2D18/EHP	CDRH2D18/EHP
Number of functions	1	1	1	1	1	1	1	1	1	1
Number of terminals	2	2	2	2	2	2	2	2	2	2
Maximum operating temperature	100 °C	100 °C	100 °C	100 °C	100 °C	100 °C	100 °C	100 °C	100 °C	100 °C
Minimum operating temperature	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C
Package height	2 mm	2 mm	2 mm	2 mm	2 mm	2 mm	2 mm	2 mm	2 mm	2 mm
Package length	3 mm	3 mm	3 mm	3 mm	3 mm	3 mm	3 mm	3 mm	3 mm	3 mm
Package form	SMT	SMT	SMT	SMT	SMT	SMT	SMT	SMT	SMT	SMT
Package width	3 mm	3 mm	3 mm	3 mm	3 mm	3 mm	3 mm	3 mm	3 mm	3 mm
method of packing	TR	TR	TR	TR	TR	TR	TR	TR	TR	TR
Maximum rated current	1.2 A	0.48 A	1.9 A	2.65 A	0.95 A	1.15 A	0.64 A	1.55 A	0.9 A	2.2 A
series	CDRH2D18/EHP	CDRH2D18/EHP	CDRH2D18/EHP	CDRH2D18/EHP	CDRH2D18/EHP	CDRH2D18/EHP	CDRH2D18/EHP	CDRH2D18/EHP	CDRH2D18/EHP	CDRH2D18/EHP
Shape/Size Description	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE
shield	YES	YES	YES	YES	YES	YES	YES	YES	YES	YES
surface mount	YES	YES	YES	YES	YES	YES	YES	YES	YES	YES
Terminal location	DUAL ENDED	DUAL ENDED	DUAL ENDED	DUAL ENDED	DUAL ENDED	DUAL ENDED	DUAL ENDED	DUAL ENDED	DUAL ENDED	DUAL ENDED
Terminal shape	WRAPAROUND	WRAPAROUND	WRAPAROUND	WRAPAROUND	WRAPAROUND	WRAPAROUND	WRAPAROUND	WRAPAROUND	WRAPAROUND	WRAPAROUND
Test frequency	0.1 MHz	0.1 MHz	0.1 MHz	0.1 MHz	0.1 MHz	0.1 MHz	0.1 MHz	0.1 MHz	0.1 MHz	0.1 MHz
Tolerance	30%	30%	30%	30%	30%	30%	30%	30%	30%	30%
Maker	SUMIDA	SUMIDA	SUMIDA	-	SUMIDA	SUMIDA	SUMIDA	SUMIDA	SUMIDA	SUMIDA

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