Approval Sheet
FEATURES
1.
2.
3.
4.
5.
6.
Monolithic inorganic material construction
Closed magnetic circuit avoids crosstalk
SMD Type & suitable for reflow and wave soldering
Available in various sizes
Excellent solderability and heat resistance
AEC-Q200 Qualified.
APPLICATIONS
Filtering between analog and digital circuitry, clock generation circuitry, I/O interconnects, isolation between
RF noisy circuits and logic devices susceptible to functional degradation, power supply filtering to prevent
conducted RF energy from corrupting the power generation circuitry. Sharp impedance characteristics can
effectively minimize attenuation, high frequency EMI prevention of LCD monitor, PDA, Computers, Computer
peripherals, Cellular Equipment, Digital TV, Digital Cameras, Audio/Visual Equipment, DVD, Wireless
Communication Devices, MP3. Qualified based on AECQ200 for Automotive usage.
SHAPE and DIMENSION
E
T
W
L
1005
(EIA 0402)
1608
(EIA 0603)
2012
(EIA 0805)
3216
(EIA 1206)
TYPE
L
W
T
1.00±0.10
0.50±0.10
0.50±0.10
0.25±0.10
1.60±0.15
0.80±0.15
0.80±0.15
0.30±0.20
2.00±0.20
1.25±0.20
0.90±0.20
0.50±0.30
3.20±0.20
1.60±0.20
1.10±0.20
0.50±030
E
Unit
mm
Ordering Information
WQ
BD
1005
K2
Series
U
300
T
P
Product
Code
Serie
Dimensions
Tolerance
Value
Packing
Code
extension
P=
General
L=
Inductor
Chip
Bead.
1005 (0402)
1608 (0603)
2012 (0805)
3216 (1206)
Refer to
characteristic
300 =30 OHM
301 =300 OHM
102 =1000OHM
T = 7"
U: ±25%
AEC-Q200
Paper Tape
P = 7”
Low DCR
Plastic Tape
Page 2 of 11
ASC_ WQBD1005- 3216 Series
Nov - 2019