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High Power Smallest Wireless Charging Coil For Smart Tv UL ROH Standard
Product Details:
| Place of Origin: | Made in Dongguan |
| Brand Name: | uchi |
| Certification: | UL ROH |
| Model Number: | WX4710-6R3K35L-2PET |
Payment & Shipping Terms:
| Minimum Order Quantity: | 10000 |
|---|---|
| Price: | USD |
| Packaging Details: | box( L350*W350*H170) |
| Payment Terms: | Western Union, MoneyGram, T/T |
| Supply Ability: | 10000000 |
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Detail Information |
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| Core: | PC95 G47*1.0 | Wire: | 0.08*105P*10.5TS |
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| Sn: | Sn99.3% | Cu: | 0.7% |
| Temp: | 25degree | Humidity: | 70% |
| High Light: | wireless charging receiver coil,wireless power charging coil |
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Product Description
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
3.ELECTRICAL DIAGRAM:
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:
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WX 4710 -6R3 K 35L-2PET 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)
| L | W | H |
| 350MAX | 350MAX | 170MAX |
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
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.1.STORAGE TEMPERATURE:
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-40℃～85℃ |
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.2.OPERATING TEMPERATURE RANGE :
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-40℃～+85℃(CONTAIN HEATING COIL) -40℃～+85℃ |
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3.EXTERNAL APPEARANCE :
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NO EXTERNAL DEFECTS CAN BE FOUND IN THE VISUAL INSPECTION. |
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4. TERMINAL STRENGTH : |
FIXED INDUCTORS,ONE END OF THE ELECTRODE WITH 0.45KG PULLING FORCE,GUIDED THE NEEDLE DOES NOT FALL OFF.
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5.INSULATING RESISTANCE :
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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.
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6. HUMIDITY TEST :
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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.
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7. VIBRATION TEST :
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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 .
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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