Vishay IWAS-4832FE-50 Wireless charging receiving coil/shield Datasheet

IWAS-4832FE-50
www.vishay.com
Vishay Dale
Wireless Charging Receiving Coil/Shield
FEATURES
• Wireless charging receiving coil for 10 W Qi
power applications
• High permeability shielding for wireless charging
receiving coils
• Blocks charging flux from sensitive components or
batteries
STANDARD ELECTRICAL SPECIFICATIONS
with Test Coil
• High saturation powdered iron - not affected by
permanent locating magnets
L0 INDUCTANCE
± 5 % AT 200 kHz,
0.25 V, 0 A
(μH)
DCR
±5%
AT 25 °C
(m)
EFFICIENCY
(%)
Q AT 200 kHz
(min)
15
255
> 70
60
• Durable construction
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
SHIELD MATERIAL CHARACTERISTICS
COIL DESCRIPTION
• Permeability: approximately 24
TURNS
DIAMETER
18
26 x 40 AWG,
(0.08 mm diameter)
LEAD
LENGTH
TINNED
LENGTH
50 mm
10 mm
• Resistivity: > 10 M at 100 V
• Core loss: 4000 mW/cc at 500 gauss, 250 kHz
• Magnetic saturation: 50 % at 4000 gauss (to 350 Oe)
DIMENSIONS in inches [millimeters]
1.890 + 0.010/- 0.000
(48.00 + 0.25/- 0.00)
1.811 ± 0.080
(46.00 ± 2.00)
1.260 + 0.010/- 0.000
(32.00 + 0.25/- 0.00)
0.390 ± 0.39
(10.00 ± 1.00)
Tinned nominal
0.06 (1.6) R.
(4 plcs.)
0.048 ± 0.003
(1.22 ± 0.076)
DESCRIPTION
IWAS-4832FE-50
5%
MODEL
EB
INDUCTANCE TOLERANCE
e3
JEDEC®
PACKAGE CODE
LEAD (Pb)-FREE STANDARD
GLOBAL PART NUMBER
I
W
A
MODEL
Revision: 23-Jan-15
S
4
8
3
SHIELD SIZE
2
F
E
SHIELD
THICKNESS
E
B
LEAD
(Pb)-FREE
PACKAGE
1
5
0
INDUCTANCE
VALUE
J
5
0
TOL.
MATERIAL
LEAD
CONFIG.
Document Number: 34376
1
For technical questions, contact: [email protected]
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
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www.vishay.com
Vishay
Disclaimer

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Revision: 08-Feb-17
1
Document Number: 91000
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