74479876210 Datasheet, PDF (1/6 Pages) Wurth Elektronik GmbH & Co. KG, Germany. – WE-PMI Power Multilayer Inductor

Dimensions: [mm]
0,5 u0,3
2 ±0,2
Recommended Land Pattern: [mm]
0,8 0,8 0,8
Electrical Properties
Properties
Inductance
Rated Current
Rated Current
Saturation Current
DC Resistance
Self Resonant
Frequency
Test conditions
1 MHz/ 5 mA
L
ΔT = 20 K
I_{R 1}
ΔT = 40 K
I_{R 2}
|ΔL/L| < 30 %
I_SAT
R_DC
f_res
Q-factor
Type
1 MHz/ 5 mA
Q
Low RDC & High Saturation Current
Value
1
1100
1500
1500
70
80
20
Unit Tol.
μH ±20%
mA typ.
mA typ.
mA typ.
mΩ ±25%
MHz min.
min.
Schematic:
Scale - 10:1
General Information
It is recommeded that the temperature of the component does not exceed +125°C under worst
case conditions
Ambient Temperature
(refering to I_R)
T_A
Operating Temperature T_OP
Storage Temperature (in
original packaging)
T_S
-40 °C up to +85 °C/105°C
-40 °C up to +125 °C
-20 °C up to +40 °C
Test conditions of Electrical Properties: 20°C, 33% RH if not specified differently
Scale - 15:1
Würth Elektronik eiSos GmbH & Co. KG
EMC & Inductive Solutions
Max-Eyth-Str. 1
74638 Waldenburg
Germany
Tel. [phone] - 0
www.we-online.com
[e-mail]
CREATED
SSt
CHECKED
SSt
GENERAL TOLERANCE
DIN ISO 2768-1m
PROJECTION
METHOD
DESCRIPTION
WE-PMI Power Multilayer
Inductor
SIZE
0806
REVISION
001.002
STATUS
Draft
ORDER CODE
74479876210
DATE
BUSINESS UNIT
PAGE
2016-03-09
eiSos
1/6
This electronic component has been designed and developed for usage in general electronic equipment only. This product is not authorized for use in equipment where a higher safety standard and reliability standard is especially required or where a failure of the product is reasonably expected to cause severe personal injury or death, unless the parties have executed an agreement specifically governing such use. Moreover Würth Elektronik eiSos GmbH
& Co KG products are neither designed nor intended for use in areas such as military, aerospace, aviation, nuclear control, submarine, transportation (automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information network etc.. Würth Elektronik eiSos GmbH & Co KG must be informed about the intent of such usage before the design-in stage. In addition, sufficient reliability evaluation checks for safety
must be performed on every electronic component which is used in electrical circuits that require high safety and reliability functions or performance.