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CDRH4D18NP-1R0NC

Description
Fixed Inductors 1uH 1.72A 30% SMD LP INDUCTOR
CategoryPassive components    inductor   
File Size224KB,5 Pages
ManufacturerSUMIDA
Websitehttp://www.sumida.com/
Environmental Compliance
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CDRH4D18NP-1R0NC Overview

Fixed Inductors 1uH 1.72A 30% SMD LP INDUCTOR

CDRH4D18NP-1R0NC Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
package instruction2020
Reach Compliance Codeunknown
ECCN codeEAR99
Factory Lead Time16 weeks
uppercase and lowercase codes2020
structureMagnetically Shielded
core materialFERRITE
DC Resistance0.045 Ω
Nominal inductance(L)1 µH
Inductor ApplicationsPOWER INDUCTOR
Inductor typeGENERAL PURPOSE INDUCTOR
Number of functions1
Number of terminals2
Maximum operating temperature100 °C
Minimum operating temperature-40 °C
Package height2 mm
Package length4.7 mm
Package formSMT
Package width4.7 mm
method of packingTR
Maximum rated current1.72 A
seriesCDRH4D18
Shape/Size DescriptionRECTANGULAR PACKAGE
shieldYES
surface mountYES
Terminal locationDUAL ENDED
Terminal shapeWRAPAROUND
Test frequency7.96 MHz
Tolerance30%
Base Number Matches1
SMD Power Inductor
CDRH4D18
Description
• Ferrite drum core construction.
• Magnetically shielded.
• L×W×H:5.0×5.0×2.0 mm Max.
• Product weight: 137mg(Ref.)
• Moisture Sensitivity Level: 1
• RoHS compliance.
Environmental Data
• Operating temperature range: -40℃~+100℃
(including coil’s self temperature rise)
• Storage temperature range: -40℃½+100℃
• Solder reflow temperature: 260
peak.
Packaging
• Carrier tape and reel packaging
• 7.0”diameter reel
• 1000pcs per reel
Applications
• Ideally used in Mobile phone,PDA,MP3,HDD,
DSC/DVC, Note book PC, etc as DC-DC
converter inductors.
RoHS
Dimension - [mm]
45
.
4.7±0.3
4.5
1.5
47 03
. ±.
MX20
A..
EETOE
LCRD
Land pattern and Schematics - [mm]
53
.
(1.0μH½8.2μH)
1.9
1.5
1.9
(10μH½180μH)
Page 1 of 5
MA
X.
6.
9
Revised: 9-Jan-17

CDRH4D18NP-1R0NC Related Products

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Description Fixed Inductors 1uH 1.72A 30% SMD LP INDUCTOR Fixed Inductors SMD Low Profile Inductor Shielded Fixed Inductors 180uH 0.14A 3.05ohms Fixed Inductors 8.2uH 0.68A 30% SMD LP INDUCTOR Fixed Inductors 68uH 0.24A 1.0ohms Fixed Inductors 4.7uH 0.84A 30% SMD LP INDUCTOR Fixed Inductors 150uH 0.15A 2.05ohms Fixed Inductors 33uH 0.32A 30% SMD LP INDUCTOR Fixed Inductors SMD Low Profile Inductor Shielded
Is it 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
package instruction 2020 2020 2020 2020 2020 2020 2020 2020 2020
Reach Compliance Code unknown unknown unknown unknown unknown unknown unknown unknown unknown
ECCN code EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99
uppercase and lowercase codes 2020 2020 2020 2020 2020 2020 2020 2020 2020
structure 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
DC Resistance 0.045 Ω 0.709 Ω 4 Ω 0.245 Ω 1.3 Ω 0.162 Ω 2.67 Ω 0.694 Ω 1.08 Ω
Nominal inductance(L) 1 µH 39 µH 180 µH 8.2 µH 68 µH 4.7 µH 150 µH 33 µH 56 µH
Inductor Applications 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
Number of functions 1 1 1 1 1 1 1 1 1
Number of terminals 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
Minimum operating temperature -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
Package length 4.7 mm 4.7 mm 4.7 mm 4.7 mm 4.7 mm 4.7 mm 4.7 mm 4.7 mm 4.7 mm
Package form SMT SMT SMT SMT SMT SMT SMT SMT SMT
Package width 4.7 mm 4.7 mm 4.7 mm 4.7 mm 4.7 mm 4.7 mm 4.7 mm 4.7 mm 4.7 mm
method of packing TR TR TR TR TR TR TR TR TR
Maximum rated current 1.72 A 0.3 A 0.14 A 0.68 A 0.24 A 0.84 A 0.15 A 0.32 A 0.26 A
Shape/Size Description 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
surface mount 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
Terminal shape WRAPAROUND WRAPAROUND WRAPAROUND WRAPAROUND WRAPAROUND WRAPAROUND WRAPAROUND WRAPAROUND WRAPAROUND
Test frequency 7.96 MHz 0.1 MHz 0.1 MHz 7.96 MHz 0.1 MHz 7.96 MHz 0.1 MHz 0.1 MHz 0.1 MHz
Tolerance 30% 30% 30% 30% 30% 30% 30% 30% 30%
Factory Lead Time 16 weeks 16 weeks - 16 weeks - 16 weeks - 16 weeks -
series CDRH4D18 CDRH4D18 CDRH4D18 CDRH4D18 CDRH4D18 - CDRH4D18 CDRH4D18 CDRH4D18
Maker - SUMIDA SUMIDA SUMIDA SUMIDA - SUMIDA - SUMIDA
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