CDRH2D18/HPNP-R82NC datasheet, PDF

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CDRH2D18/HPNP-R82NC: Descriptionfixed inductors 0.82uh 2.91a smd LP inductor; CategoryPassive components inductor; File Size177KB，4 Pages; ManufacturerSUMIDA; Websitehttp://www.sumida.com/; Environmental Compliance

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CDRH2D18/HPNP-R82NC Overview

fixed inductors 0.82uh 2.91a smd LP inductor

CDRH2D18/HPNP-R82NC 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	unknow
ECCN code	EAR99
uppercase and lowercase codes	1212
structure	Rectangul
core material	Ferrite
DC Resistance	0.039 Ω
Nominal inductance(L)	0.82 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	1.8 mm
Package length	3 mm
Package form	SMT
Package width	3 mm
method of packing	TR, 7 Inch
Maximum rated current	3.3 A
Shape/Size Description	RECTANGULAR PACKAGE
shield	YES
surface mount	YES
Terminal location	DUAL ENDED
Terminal shape	WRAPAROUND
Test frequency	7.96 MHz
Tolerance	35%

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SMD Power Inductor

CDRH2D18/HP

Description

• Ferrite drum core construction.

• Magnetically shielded.

• L W H:3.2 3.2 2.0 mm Max.

• Product weight: 65mg(Ref.)

• Moisture Sensitivity Level: 1

• RoHS compliance.

• Halogen Free available.

Environmental Data

• Operating temperature range: -40 ~+105

(including coil’s self temperature rise)

+105

• Storage temperature range: -40

• Solder reflow temperature: 260

peak.

Packaging

• Carrier tape and reel packaging

• 7.0”diameter reel

• 1000pcs per reel

RoHS

Halogen

Free

0±

※

Dimension - [mm]

Land pattern and Schematics - [mm]

Applications

• Ideally used in Mobilephone,PDA,MP3,

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

μ ½μ

(0.20 H

3.3 H)

(4.7 H

15 H)

Page 1 of 4

Revised: 7-Jan-14

℃

½℃

℃

× ×

M 5 2※

.xa ±3.3

2.0

1.2

e do rtc elE

.xaM 0.2

)8 .1 (

※

2.0±0.3 1※

CDRH2D18/HPNP-R82NC Related Products

	CDRH2D18/HPNP-R82NC	CDRH2D18/HPNP-R56NC	CDRH2D18/HPNP-R20NC	CDRH2D18/HPNP-R36NC	CDRH2D18/HP-4R7NC	CDRH2D18HPNP-4R7NC	CDRH2D18HPNP-2R2NC
Description	fixed inductors 0.82uh 2.91a smd LP inductor	fixed inductors 0.56uh 3.6A smd LP inductor	fixed inductors 0.2uh 4.7A smd LP inductor	fixed inductors 0.36uh 4.1A smd LP inductor	inductor pwr 4.7uh 1.2A shield	Accuracy: ±30% Rated current: 1.2A DC resistance (internal resistance): 110mΩ Inductance value: 4.7uH	Accuracy: ±30% Rated current: 1.9A DC resistance (internal resistance): 48mΩ Inductance value: 2.2uH
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	SUMIDA	SUMIDA	SUMIDA	SUMIDA	SUMIDA	-	-
package instruction	1212	1212	1212	1212	1212	-	-
Reach Compliance Code	unknow	unknow	unknow	unknow	unknown	-	-
ECCN code	EAR99	EAR99	EAR99	EAR99	EAR99	-	-
uppercase and lowercase codes	1212	1212	1212	1212	1212	-	-
structure	Rectangul	Magnetically Shielded	Rectangul	Magnetically Shielded	Magnetically Shielded	-	-
core material	Ferrite	Ferrite	Ferrite	Ferrite	Ferrite	-	-
DC Resistance	0.039 Ω	0.033 Ω	0.022 Ω	0.029 Ω	0.14 Ω	-	-
Nominal inductance(L)	0.82 µH	0.56 µH	0.2 µH	0.36 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	105 °C	105 °C	105 °C	105 °C	-	-	-
Minimum operating temperature	-40 °C	-40 °C	-40 °C	-40 °C	-	-	-
Package height	1.8 mm	1.8 mm	1.8 mm	1.8 mm	2 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	TR, 7 Inch	TR	Tape	-	-
Maximum rated current	3.3 A	3.6 A	4.7 A	4.1 A	1.2 A	-	-
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	WRAPAROUND	WRAPAROUND	WRAPAROUND	WRAPAROUND	WRAPAROUND	-	-
Test frequency	7.96 MHz	7.96 MHz	7.96 MHz	7.96 MHz	0.1 MHz	-	-
Tolerance	35%	35%	35%	35%	30%	-	-

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