INDUCTORS  [SMD Power Inductors (NR series)]

Specifications

Status Mass Production
Inductance 4.7 uH ± 20 %
Case Size (mm) 6.0x6.0
Rated Current (max) 2.7 A
Saturation Current (max) 2.7 A (⊿L=30%)
Temperature Rise Current (max) 3 A (⊿T=40℃)
DC Resistance (max) 40.3 mΩ
DC Resistance (typ) 31 mΩ
LQ Measuring Frequency 100 kHz
Self Resonant Frequency (min) 39 MHz
Operating Temp. Range -25 to +120 ℃
(Including-self-generated heat)
Temperature characteristic
(Inductance change)
± 20 %
Dimension L 6.0 ±0.2 mm
Dimension W 6.0 ±0.2 mm
Dimension H Max 2.8 mm
Dimension e 1.35 ±0.2 mm
Dimension f 4.0 ±0.2 mm
Dimension ΔI Typ 2.3 mm
RoHS Compliance (10 subst.) Yes
REACH Compliance (197 subst.) Yes
IEC62474 (Ver. D17.00) Compliance Yes
Halogen Free Yes
Soldering Reflow
Standard Quantity Taping Embossed 2000pcs

Appearance

To Higher Specification

Smaller
Lo-Rdc Lower
Hi-Curr.

Features

Small and Low profile inductor.

It corresponds to High current.

Simple and original magnetic shield structure.

Durable structure against dropping impact.

Applications

For small DC/DC converter
(cellular Phone, HDD, DVC, DSC, PDA, LCD display etc).

Document

 

Simulation data

Links

 
The saturation current value is the DC current value having inductance decrease down to 30%. (at 20℃)
The temperature rise current value is the DC current value having temperature increase up to 40℃. (at 20℃)
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