CD43NP-3R9MB datasheet, PDF - EEWORLD Datasheet

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CD43NP-3R9MB: Description1 ELEMENT, 1 uH, GENERAL PURPOSE INDUCTOR, SMD; CategoryPassive components inductor; File Size403KB，5 Pages; ManufacturerSUMIDA; Websitehttp://www.sumida.com/; Environmental Compliance

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CD43NP-3R9MB Overview

1 ELEMENT, 1 uH, GENERAL PURPOSE INDUCTOR, SMD

CD43NP-3R9MB Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
package instruction	1816
Reach Compliance Code	unknow
ECCN code	EAR99
uppercase and lowercase codes	1816
structure	Unshielded
DC Resistance	0.0937 Ω
Nominal inductance(L)	3.9 µH
Inductor Applications	POWER INDUCTOR
Inductor type	GENERAL PURPOSE INDUCTOR
Manufacturer's serial number	CD
Number of functions	1
Number of terminals	2
Maximum operating temperature	100 °C
Minimum operating temperature	-40 °C
Package height	3.2 mm
Package length	4.5 mm
Package form	SMT
Package width	4 mm
method of packing	Box
Maximum rated current	1.84 A
self resonant frequency	53.8 MHz
series	CD43
Shape/Size Description	RECTANGULAR PACKAGE
shield	NO
surface mount	YES
Terminal location	DUAL ENDED
Terminal shape	ONE SURFACE
Test frequency	7.96 MHz
Tolerance	20%
Base Number Matches	1

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SMD Power Inductor

CD43

Description

• Ferrite drum core construction.

• Magnetically unshielded.

• L W H: 4.8 4.3 3.5mm Max.

• Product weight :165mg(Ref.)

• Moisture Sensitivity Level: 1

• RoHS compliance.

• Halogen Free available.

Environmental Data

• Operating temperature range: -40

+100

(including coil’s self temperature rise)

+100

• Storage temperature range: -40

• Solder reflow temperature: 260

peak.

RoHS

Halogen

Free

Dimension - [mm]

Packaging

• Carrier tape and reel packaging.

• 12.9”diameter reel

• 1500pcs per reel

Land pattern and Schematics - [mm]

5.4

Applications

• Ideally used in Mobilephone,PDA,MP3,

DSC/DVC, portable DVD etc as DC-DC

Converter inductors.

）μ ½ μ （

1.0

8.2

Page 1 of 5

Revised: 10-Dec-13

℃

℃ ½℃

× ×

KLIS FO TRAP

0.4

3.0±2.3

0.1R

EDORTCELE FO TRAP

3.0±0.4

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