CDRH4D28CNP-680PC datasheet, PDF

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CDRH4D28CNP-680PC: DescriptionFixed Inductors SMD Low Profile Inductor Shielded; CategoryPassive components inductor; File Size176KB，4 Pages; ManufacturerSUMIDA; Websitehttp://www.sumida.com/; Environmental Compliance

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CDRH4D28CNP-680PC Overview

Fixed Inductors SMD Low Profile Inductor Shielded

CDRH4D28CNP-680PC Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	SUMIDA
package instruction	1919
Reach Compliance Code	unknown
ECCN code	EAR99
uppercase and lowercase codes	1919
structure	Magnetically Shielded
core material	Ferrite
DC Resistance	625 Ω
Nominal inductance(L)	68 µH
Inductor Applications	POWER INDUCTOR
Inductor type	GENERAL PURPOSE INDUCTOR
Number of functions	1
Number of terminals	2
Maximum operating temperature	105 °C
Minimum operating temperature	-40 °C
Package height	3 mm
Package length	4.9 mm
Package form	SMT
Package width	4.9 mm
method of packing	Tape
Maximum rated current	0.49 A
series	CDRH4D28C
Shape/Size Description	RECTANGULAR PACKAGE
shield	YES
surface mount	YES
Terminal location	DUAL ENDED
Terminal shape	WRAPAROUND
Test frequency	0.1 MHz
Tolerance	25%

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SMD Power Inductor

CDRH4D28C

Description

• Ferrite drum core construction.

• Magnetically shielded.

• L×W×H:5.1×5.1×3.0 mm Max.

• Product weight: 0.21g(Ref.)

• Moisture Sensitivity Level: 1

• RoHS compliance.

Environmental Data

• Operating temperature range: -40℃~+105℃

(including coil’s self temperature rise)

• Storage temperature range: -40℃½+105℃

• Solder reflow temperature: 260

℃

peak.

Packaging

• Carrier tape and reel packaging

• 12.9”diameter reel

• 2000pcs per reel

RoHS

Dimension - [mm]

4.9 ±0.2

3.0 Max.

4±

4.9 ±0.2

Land pattern and Schematics - [mm]

Applications

• Ideally used in Mobile phone,PDA,MP3,HDD,

DSC/DVC, Note book PC, etc as DC-DC

converter inductors.

１

２

（1.1μH½6.3μH）

２

（10μH½100μH）

Page 1 of 4

Revised: 9-Jan-17

CDRH4D28CNP-680PC Related Products

	CDRH4D28CNP-680PC	CDRH4D28CNP-470PC	CDRH4D28CNP-3R2PC	CDRH4D28CNP-330PC
Description	Fixed Inductors SMD Low Profile Inductor Shielded	Fixed Inductors SMD Low Profile Inductor Shielded	Fixed Inductors SMD Low Profile Inductor Shielded	Fixed Inductors SMD Low Profile Inductor Shielded
Is it lead-free?	Lead free	Lead free	Lead free	Lead free
Is it Rohs certified?	conform to	conform to	conform to	conform to
package instruction	1919	1919	1919	1919
Reach Compliance Code	unknown	unknown	unknown	unknown
ECCN code	EAR99	EAR99	EAR99	EAR99
uppercase and lowercase codes	1919	1919	1919	1919
structure	Magnetically Shielded	Magnetically Shielded	Magnetically Shielded	Magnetically Shielded
core material	Ferrite	Ferrite	Ferrite	Ferrite
DC Resistance	625 Ω	510 Ω	42 Ω	331 Ω
Nominal inductance(L)	68 µH	47 µH	3.2 µH	33 µH
Inductor Applications	POWER INDUCTOR	POWER INDUCTOR	POWER INDUCTOR	POWER INDUCTOR
Inductor type	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR
Number of functions	1	1	1	1
Number of terminals	2	2	2	2
Maximum operating temperature	105 °C	105 °C	105 °C	105 °C
Minimum operating temperature	-40 °C	-40 °C	-40 °C	-40 °C
Package height	3 mm	3 mm	3 mm	3 mm
Package length	4.9 mm	4.9 mm	4.9 mm	4.9 mm
Package form	SMT	SMT	SMT	SMT
Package width	4.9 mm	4.9 mm	4.9 mm	4.9 mm
method of packing	Tape	Tape	Tape	Tape
Maximum rated current	0.49 A	0.54 A	2.3 A	0.7 A
series	CDRH4D28C	CDRH4D28C	CDRH4D28C	CDRH4D28C
Shape/Size Description	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE
shield	YES	YES	YES	YES
surface mount	YES	YES	YES	YES
Terminal location	DUAL ENDED	DUAL ENDED	DUAL ENDED	DUAL ENDED
Terminal shape	WRAPAROUND	WRAPAROUND	WRAPAROUND	WRAPAROUND
Test frequency	0.1 MHz	0.1 MHz	0.1 MHz	0.1 MHz
Tolerance	25%	25%	25%	25%

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