Dimensions: [mm]
Recommended Land Pattern: [mm]
Electrical Properties:
Properties
Test conditions
100 kHz/ 250 mV
ΔT = 40 K
Value
8.2
Unit Tol.
Inductance
L
µH
A
20ꢀ
IR
5,4
Rated Current
5.05
5.5
max.
typ.
ISAT
RDC
RDC
fres
Saturation Current
DC Resistance
DC Resistance
Self Resonant Frequency
|ΔL/L| < 10 ꢀ
@ 20 °C
A
Solder Resist
20
mΩ
typ.
@ 20 °C
24
mΩ max.
MHz typ.
25.2
5,0 ±0,3
Certification:
RoHS Approval
Compliant [2011/65/EU&2015/863]
Conform or declared [(EC)1907/2006]
Conform [JEDEC JS709B]
Conform [IEC 61249-2-21]
AEC-Q200 Grade 1
No vias and traces in restricted area
REACh Approval
Halogen Free
12,0 ±0,3
Scale - 2:1
Halogen Free
Component Qualification
Automotive Approval
Released
Schematic:
General Properties:
Ambient Temperature
-40 °C up to +85 °C
-40 °C up to +125 °C
Operating Temperature
Storage Conditions (in original
packaging)
< 40 °C ; < 75 ꢀ RH
1
Moisture Sensitivity Level (MSL)
Coplanarity of the terminal pads: 120 µm
Test conditions of Electrical Properties: +20 °C, 33 ꢀ RH if not specified differently
Scale - 2:1
Product Marking:
Start of Winding
•
CHECKED
REVISION
DATE (YYYY-MM-DD)
GENERAL TOLERANCE
PROJECTION
METHOD
Marking
*8R2 (Inductance Code)
PaC
002.004
2024-07-01
DIN ISO 2768-1m
DESCRIPTION
WE-PDA SMT Shielded Power
Inductor
Würth Elektronik eiSos GmbH & Co. KG
EMC & Inductive Solutions
Max-Eyth-Str. 1
74638 Waldenburg
Germany
Tel. +49 (0) 79 42 945 - 0
www.we-online.com
ORDER CODE
784771082
SIZE/TYPE
BUSINESS UNIT
STATUS
PAGE
1260
eiSos
Valid
1/8
eiSos@we-online.com
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, 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.