Datasheet > IWAS-4832FF-50_17

IWAS-4832FF-50_17

更新时间： 2024-11-15 01:24:07

品牌	Logo	应用领域
威世 - VISHAY		无线
页数	文件大小	规格书
2页	75K
描述
Wireless Charging Receiving Coil/Shield with Attractor

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IWAS-4832FF-50_17 数据手册

IWAS-4832FF-50

www.vishay.com

Vishay Dale

Wireless Charging Receiving Coil/Shield with Attractor

FEATURES

• Wireless charging receiving coil

• For Rx applications up to 10 W

• Optimized for 5 V charging circuitry

• 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

permanent locating magnets

- not affected by

L₀INDUCTANCE

DCR

5 ꢀ AT 200 kHz, AT 25 °C

0.25 V, 0 A

(μH)

5 ꢀ

(m)

EFFICIENCY Q AT 200 kHz

• Durable construction

(ꢀ)

(min)

• Material categorization: for definitions of compliance

please see www.vishay.com/doc?99912

9.7

200

> 70

Note

•

When tested without any additional shielding, other than the

powdered iron material, the inductance will equal 10.8 μH

nominal.

SHIELD MATERIAL CHARACTERISTICS

• Permeability: approximately 24

• Resistivity: > 10 M at 100 V

COIL DESCRIPTION

• Core loss: 4000 mW/cc at 500 gauss, 250 kHz

• Magnetic saturation: 50 % at 4000 gauss (to 350 O_e)



LEAD

TINNED

LENGTH

TURNS

DIAMETER NOM.

LENGTH

15 bifilar

29 AWG, 0.32 mm

50 mm

10 mm

DIMENSIONS in inches [millimeters]

0.335

[8.50]

1.890 + 0.010 / - 0.000

[48.00 + 0.25 / - 0.00]

1.811 0.080

[46.00 2.00]

0.390 0.039

[10.00 1.00]

Tinned nominal

1.260 + 0.010 / - 0.000

[32.00 + 0.25 / - 0.00]

0.709

[18.00]

0.063 [1.60] R.

(4 places)

0.039 0.002

[1.00 0.05]

0.054 [1.37]

DESCRIPTION

IWAS-4832FF-50

5 ꢀ

INDUCTANCE TOLERANCE

MODEL

PACKAGE CODE

JEDEC^®LEAD (Pb)-FREE STANDARD

GLOBAL PART NUMBER

MODEL

SHIELD SIZE

SHIELD

THICKNESS (Pb)-FREE

LEAD

PACKAGE INDUCTANCE

VALUE

TOL. MATERIAL

LEAD

CONFIG.

Revision: 17-Sep-14

Document Number: 34311

For technical questions, contact: magnetics@vishay.com

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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