MHL cable1.type:MHL cable HDMI with micro usb2.standard:Rhos,Reach3.for samsumy tablet and smart phone4.up to 1080P
1. Scope
Content
This specification is designated the Performance, Tests and quality requirements for
Micro USB2.0 serial Connector.
a.Design and Construction
Product shall be conformed the Design, Construction and Physical dimensions
Shown as product drawing.
2. Material
Connector
Contact :Copper Alloy ,Selective Gold or Tin Plating over Nickel
Housing:High Temperature Thermoplastic,UL94V-0 rated.
UL94V-0 rated.
Spacer:High Temperature Thermoplastic,UL94V-0 rated.
UL94V-0 rated.
Front Shell:Stainless Steel.
Up Shell/Down Shell:Spcc, Nickel plating
3. Ratings
Current Rating:Signal(Pin2,3,4):1.0A Power(Pin1,5):1.8A
Voltage Rating:100V AC
Operating temperature:-20°C ~ +85°C
4.Examination of product
ITEM | TEST DESCRIPTION | REQUIREMENT | PROCEDURE |
a | Low Level ContactResistance(Contact): | 50 milliohms maxR:10 milliohms max | Mate connectors:Measure by dry circuit,20mV maximum,100mA maximum. |
b | Insulation Resistance | 1000 Mega ohmsminimum(unmated) | Unmated connectors, Apply 500Volts DC betweenadjacent terminal |
c | Dielectric WithstandingVoltage | Dielectric WithstandingVoltage: | Unmated connector, apply 100VoltsACfor 1minutebetween adjacent terminal. |
6.Mechanical performance
ITEM | TEST DESCRIPTION | REQUIREMENT | PROCEDURE |
a | Humidity Life | Appearance: No damageContact Resistance Contact:10 Milli-ohm Max(change frominitial) | Temperature: +25°C~+65°CRelative Humidity: 95%Duration: 168hours |
b | Temperature Life | Appearance: No damageContact Resistance Contact:10 Milli-ohm Max(change frominitial) | Mate connectors to temperature life at 85±2°C for500 hours |
c | Solder ability | The tail of contact is covered bycontinuous new solder. and thearea of “Voids Solder” cannotexceed 5% of total area | Immersed the contact of connector into themolten-Tin oven as below condition,-Temp of Tin Oven: 255±5°C-Time: 5 ±1seconds |
d | Salt Spray | Appearance: No corrosion | The connector specimen are testing with the 5±1% saltwater (NaC1) 6.5-7.2PH,Temperature:35±2°C, for48±4 Hours test |
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