Guangdong Uchi Electronics Co.,Ltd
Guangdong Uchi Electronics Co.,Ltd Manufactuer of Varistor, Thermistor, Capacitor,Fuse & Resistor since 2006 !
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wireless Charging Coil Assembly WX5010-6R3K3 Using for Cameras MP3 /PMP MID's Hand Held Devices Gaming devices
1.DIMENSIONS(MM)
| A(mm) | 50.0+/-1.0 |
| B (mm) | 20.5+/-0.5 |
| C(mm) | 5+/-0.5 |
| C1(mm) | 30+/-1.0 |
| D(mm) | 5.3+/-0.5 |
| E(mm) | 8.0Ref |
| F(mm) | 2.7Max |
| H(mm) | 43.5+/-1.0 |
2. MATERIAL
a, CORE:PC40 50*5.3*1.0
b, WIRE:∮0.08*105P*10.5TS
c, Sn:Sn99.3% Cu:0.7%
d. yellow adhesive:1603
e. tape maroom:mylar tape 8.0mm width
3. ELECTRICAL DIAGRAM:
4. ELECTRICAL CHAR ACTERISTIC:
| ITEM | SPEC | TEST EQUIPMENT | TEST CONDITION |
| INDUCTANCE(L) | 6.3uH+10% | WK5237 OR EQU | 100KHz/0.25V |
| DCR | 50(mΩ)MAX | 502BC | |
| Q Value) | 60 Min | WK5237 OR EQU | 100KHz/0.25V |
5. SPECIFICATION NO:
|
WX 5010 — 6R3 K3 ① ② ③ ④ ① Product symbol: ② Dimmensions: ③ Inductance : 2R2:2.2μH, R47:0.47μH,310:31uH,501:500uH,152:1.5mH ④ Tolerance: J－±5% K－±10% M－±20% N－±30% P－MIN
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6.T EST DATA:
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| 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 . |
|
a. Quantilty b. Packaing Dimensions (mm)
Used PE Packaing |
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