NR series
Ole Wolff Elektronik A/S, Roedengvej 14, 4180 Sorø
T: +45 5783 3830 | sales@owolff.com
02-04-2024
Shape and dimensions [mm]
OWINR3012-820
A B C D E F G H I J Shape
3.00
±0.2
3.00
±0.2
1.30
Max
0.9
Ref
2.8
Ref
1.2
Ref
3
Ref
1.3
Ref
0.9
Ref
Description
Ferrite core, semi-shielded, magnetic
epoxy
Features
RoHS, Halogen Free and REACH
Compliance
Magnetic resin shielded construction
reduces buzz noise to ultra-low levels
Metallization on ferrite core results in
excellent shock resistance and damage-
free durability
30% higher current rating than
conventional inductors of equal size
Takes up less PCB real estate and
saves power
Applications
Flat-screen TVs, blue-ray disc recorders,
set top boxes
Cameras and smart phones
Portable gaming devices, GPS,
multimedia devices, Telecom base
stations, VR/AR-glasses etc.
Characteristics
Test Voltage 1.0V
Parameters Test Temp 25°C
Operation Temp (Including
temperature Rise)
-40 to +125°C
Storage Temp 0 to 40°C
Storage Humidity
Resistance to Soldering Heat 260° for 10 sec
Rated Current L drops off 30% typ
at Isat
Temperature Rise 40° typ. at Irms
82.00 uH M, N 100kHz 3302.00 0.17 0,27 7
Inductance Ltol. Test freq. DCR [mΩ] Isat [A] Irms [A] Irated [mA] Idc max [mA] Q (min) SRF[MHz]
When ordering please specify tolerance code Tolerance: M=±20%, N=±30%
