Industry certification

USB-IF certification: Compliant with USB PD 3.0 standard, supports 5V/3A power transmission, and has passed the electrical and mechanical performance tests of the USB-IF Association.

UL certification: The insulation material has passed the UL94V-0 fire test, and the electrical strength of the terminals meets the UL 498 standard. It can withstand a 300V AC withstand voltage test.

Environmental certification: Raw materials comply with RoHS 2.0 standards, are free of harmful substances such as lead and mercury, and LCP materials are recyclable.

reliability verification

Salt spray test: Under a 5% concentration salt spray environment for 24 hours, there is no significant corrosion between the terminals and the casing.

Vibration test: Under the condition of an amplitude of 0.35mm within the frequency range of 10-500Hz, continuous vibration for 2 hours without any poor contact.

Plug and unplug lifespan: After 10000 plug and unplug cycles, the contact resistance is ≤ 50m Ω, meeting the IEC 61076-3-106 standard.

security design

Overcurrent protection: Built in current limiting mechanism, automatically disconnects when the current exceeds 3A to prevent equipment overload.

Anti reverse insertion function: The symmetrical pin layout supports forward and reverse blind insertion, avoiding the risk of short circuit caused by incorrect insertion.

For more information, please contact us:

- Hotline: +86 13310802726

- Email: mc13310802726@163.com

Installation specifications

Welding parameters: Recommended reflow soldering temperature is 250 ℃± 5 ℃, preheating at 150-200 ℃ for 90-120 seconds to avoid high temperature damage to LCP insulation.

Pad matching: It is recommended to have a PCB pad aperture of 0.5mm and a pin insertion depth of 0.95mm to ensure soldering strength.

Positioning column usage: The positioning columns on both sides of the shell need to be matched with the positioning holes on the PCB board, with a tolerance controlled within ± 0.05mm to prevent installation tilt.

Usage environment

Temperature range: -40 ℃ to+85 ℃, avoid long-term exposure to high temperature (>85 ℃) or high humidity (>85% RH) environment.

Magnetic field interference: Keep away from strong magnetic fields (>100mT) to prevent interference with PD protocol communication of CC pin.

Maintenance suggestions

Regular inspection: Clean the oxide layer on the surface of the terminal every quarter, use a soft cloth dipped in anhydrous alcohol to wipe, and avoid using sharp tools to damage the gold plating layer.

Long term storage: Separate the male and female sockets to prevent long-term compression and deformation of the terminals. It is recommended to store in a dry environment (humidity ≤ 60%).

Compatibility notes 

Power matching: Ensure that the input voltage/current of the equipment is within the rated range of the mother base (5V/3A) to avoid overload damage.

Protocol support: Only supports USB PD protocol, and requires a cable with E-Marker chip to achieve 100W high-power transmission.

For more information, please contact us:

- Hotline: +86 13310802726

- Email: mc13310802726@163.com