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Guangdong Uchi Electronics Co.,Ltd
Guangdong Uchi Electronics Co.,Ltd Manufactuer of Varistor, Thermistor, Capacitor,Fuse & Resistor since 2006 !
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High Power Smallest Wireless Charging Coil For Smart Tv UL ROH Standard

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High Power Smallest Wireless Charging Coil For Smart Tv UL ROH Standard

Brand Name : uchi

Model Number : WX4710-6R3K35L-2PET

Certification : UL ROH

Place of Origin : Made in Dongguan

MOQ : 10000

Price : USD

Payment Terms : Western Union, MoneyGram, T/T

Supply Ability : 10000000

Packaging Details : box( L350*W350*H170)

Core : PC95 G47*1.0

Wire : 0.08*105P*10.5TS

Sn : sn99.3%

Cu : 0.7%

Temp : 25degree

Humidity : 70%

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Notching L wireless charging coils assembly WX4710-6R3K35L-2PET for smart tv or mobile phone charger and notebook

1.DIMENSIONS(MM)

A(mm) 47.4Max
B (mm) 20.5+/-0.5
C(mm) 1.5~3.0
C1(mm) 35+/-2.0
D(mm) 5.3+/-0.3
E(mm) 8.0Ref
F(mm) 2.7Max
H(mm) 43+/-1.0



2.MATERIAL:

a. CORE:PC95*47*1.0 notching "L"
b.WIRE:∮0.08*105P*10.5TS
c.Sn:Sn99.3% Cu:0.7%
d.Yellow adhesive:1603
e.tape maroon mylar tape (8.0mm width)

f, double black glue PET

High Power Smallest Wireless Charging Coil For Smart Tv UL ROH Standard

3.ELECTRICAL DIAGRAM:

High Power Smallest Wireless Charging Coil For Smart Tv UL ROH Standard


4. ELECTRICAL CHAR ACTERISTIC:

ITEM SPEC TEST EQUIPMENT TEST CONDITION
L 6.3uH+10% WK5237 OR EQU 100KHz/0.25V
DCR 60(mΩ)MAX 502BC
Q Value) 70 Min WK5237 OR EQU 100KHz/0.25V



5.SPECIFICATION NO:

WX 4710 -6R3 K 35L-2PET
① ② ③ ④ ⑤
①Product symbol:
②Dimmensions:
③Inductance : 2R2:2.2μH, R47:0.47μH,310:31uH,501:500uH,152:1.5mH
④Tolerance: J-±5% K-±10% M-±20% N-±30% P-MIN
⑤Length of Lead:06L: 6MM , 35L: 35MM

6.Gummy mode










6.TEST DATA:

ELECTRICAL CHARACTERISTIC
ITEM L(μH) DCR(mΩ) Q
SPEC 6.3+/-10% 60MAX 70 Min
1 6.58 36.2 99.7
2 6.54 36.1 96.6
3 6.54 35.6 98.5
4 6.51 36 98.6
5 6.47 37 98.9
X 6.528 36.18 98.46
R 0.11 1.4 3.1



7.PACKAGING

a.quantity
b.packaing dimensions(mm)

used PE packing
High Power Smallest Wireless Charging Coil For Smart Tv UL ROH Standard
L W H
350MAX 350MAX 170MAX
c: Storage
Please be sure to the parts at 35℃or less,70%RH or less,and isolate the parts from sulphic and chloric atm osphere

8.RELIABILITY TEST

.1.STORAGE TEMPERATURE:

-40℃~85℃

.2.OPERATING TEMPERATURE RANGE :

-40℃~+85℃(CONTAIN HEATING COIL)

-40℃~+85℃

3.EXTERNAL APPEARANCE :

NO EXTERNAL DEFECTS CAN BE FOUND IN THE VISUAL INSPECTION.

4. TERMINAL STRENGTH :

FIXED INDUCTORS,ONE END OF THE ELECTRODE WITH 0.45KG PULLING FORCE,GUIDED THE NEEDLE DOES NOT FALL OFF.

5.INSULATING RESISTANCE :

THE INSULATION RESISTANCE SHOULD BE OVER 1000MΩ WHEN D.C.100V IS APPLIED TO THE WINDING –CORE. MEANWHILE NO STRUCTURE AND ELECTRIC DEFECTS SHOULD BE FOUND FOR 1 MINUTE.

6. HUMIDITY TEST :

INDUCTANCE DEVIATION IS WITHIN ±10.0% AND NO STRUCTURE AND ELECTRIC DEFECTS CAN BE FOUND AFTER 96±2hours TEST UNDER THE CONDITIONOF RELATIVE HUMIDITY OF 90~95% AND TEMPERATURE OF 40±5℃. AND 1 HOUR STORAGE UNDER ROOM AMBIENT CONDITIONS AFTER THE DEVICE IS WIPED WITH DRY CLOTH.

7. VIBRATION TEST :

INDUCTANCE DEVIATION IS WITHIN ±10.0% AFTER 1 HOUR SWEEPING VIBRATION IN EACH THREE DIRECTIONS. NAMELY, FREQUENCY IS10~55Hz ANDTHE AMPLITUDE OF 1MINUTE CYCLE IS 1.5mm .






























9.Background

Inductive Coupling: good coupling between two coils, a transmitter coil and a receiver coil. An alternating current in the transmitter coil generates a magnetic field which induces a voltage in the receiver coil. This voltage can be used to power a mobile device or charge a battery. It is ideal for wireless charging transmitter coil assembly and increase the charging efficiency.

10.Features

Wireless charging transmitter coil assembly (Tx - coil)
Litz wire winding Shield by Ni-Zn ferrite material
Compliance with Qi standard of WPC

11.Applications

Mobile Phones
Battery or battery Chargers
Cameras
MP3 /PMP
MID's
Hand Held Devices
Gaming devices

High Power Smallest Wireless Charging Coil For Smart Tv UL ROH Standard


Product Tags:

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