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Your Professional High Efficiency Diode Supplier
Rugao Liantuo Electronics Diode Co., Ltd. is located in Rugao, Nantong. With 8 years of production experience, Liantuo is a professional production of electronic diodes company in China. Liantuo offers a variety of diodes such as high-voltage electronic diode, Microwave diodes, Fast recovery diodes, Schottky diode etc. which you are basically used in daily life. We aim to be a company that will chosen for our pioneering technology and spirit embedded in our products.
Production Capacity
There are professional engineering and technical personnel, advanced manufacturing equipment and testing instruments and mature production technology.
OEM Solutions
We can make customized products according to customer's special requirement. We also welcome OEM orders.
After-sales Service
Real time service and flexible management to provide customers with high-quality services.
Production Market
Our products sell well in Europe, North America , South America,Asia,Hongkong,Taiwan and so on.
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Material |
FR4 (140Tg, 170Tg, 180Tg), FR-406, FR-408, 370HR, IT180A, Metal Core, Polyimide,Rogers 4350B/3003/4003C/5880, Taconic, Teflon,etc |
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Layer Count |
1-40 |
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Flammaility |
UL 94V-0 |
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Thermal Conductivity |
0.3W-400W/mk |
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Quality Standards |
IPC Classes 2/3 |
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HDI Build-up |
Any Layer, up to 4+N+4 |
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Board Dimension |
1-2 Layers: 1800mmx900mm |
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Board Thickness |
0.1~7mm |
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Min Thickness |
2-layer: 0.1mm |
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Copper Thickness |
0.5-20oz (Max 33oz) |
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Solder Mask Colors |
White, Black, Green, Blue, Red, Yellow, Orange, Purple, Matte Green, Matte Black; Carbon Ink |
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Solder Mask Brands |
Green: RongDa, KuangShun |
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Solder Mask Thickness |
0.2mil-1.6mil |
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Solder Mask Dam |
4mil |
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Surface Finishes |
Bare Copper, Hasl lead-free, Carbon Ink, ENIG, Gold Fingers, OSP, IAg, ISn, etc |
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Plating Thickness |
HASL: |
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Min Hole Size |
0.08mm |
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Min Trace Width/Spacing |
2mil/2mil |
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Minimum Solder Mask Clearance |
2mil |
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Min Annular Ring |
4mil |
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Min Pad to Pad Clearance |
2mil |
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Via Plugging |
0.2~0.8mm |
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Line Width/Space Tolerance |
±10% |
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Board Thickness Tolerance |
±5% |
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Hole Diameter Tolerance |
±0.05mm |
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Hole Location Tolerance |
±2mil |
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Layer to Layer Registration |
2mil |
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S/M Registration |
1mil |
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Aspect Ratio |
25:1, Max to 40:1 |
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Blind Vias Aspect Ratio |
0.7:1, Max to 1:1 |
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Outline Tolerance |
±0.1mm |
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V- CUT Tolerance |
±10mi |
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Bevel Edge |
± 5mil |
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Warp and Twist |
≤0.50% (max cap) |
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Quality Test |
AOI, 100% E-test |
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Value-Added Services |
DFM Check, Expedited Production |
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Featured Processes |
Bonding, Impedance Control, Via in Pad, Press Fit Hole, Countersink/ Counterbore Hole, Castellated Vias, Edge Plating, Peelable Solder Mask, Resin Plugged, Plating Flat |
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Data Formats |
Gerber, DXF, PCBdoc, ODB++, HPGL, BRD, etc |
High efficiency and reliable power supply solution: This high efficiency diode is designed to provide reliable power supply solutions with high efficiency, ensuring a stable and consistent performance in electronic components.
Fast recovery time: With its fast recovery time, this diode is ideal for high-frequency applications, allowing for quick switching and minimal power loss, as requested by the user.
Wide Voltage Range: The diode has a maximum reverse voltage of 1000V and a maximum forward voltage of 1.2V, making it suitable for various applications, including electronic components and telecommunications.
High-Quality Construction: The DO-41 molded plastic package ensures a secure and long-lasting performance, with a maximum operating temperature of 150°C.
Power Supplies: High Efficiency Diode are fundamental components in power supply circuits, converting AC from the mains into usable DC for electronic devices.
Battery Chargers: They are used in battery charger circuits to rectify AC voltage for charging batteries.
Signal Demodulation: High Efficiency Diode can demodulate amplitude-modulated (AM) signals in radio receivers, allowing the extraction of audio signals from radio waves.
Voltage Regulation: In conjunction with filters and regulators, High Efficiency Diode help stabilize and regulate DC voltage levels in various electronic circuits.
Packaging & Shipping
● Delivery time is about 7-10 days after we received payment,
● All the goods will be test before export.
● Packaging in professional anti-static bag
● We can ship to you by DHL/TNT/UPS/EMS/Fedex...Please contact us directly and we will ship as your requirement.
We're well-known as one of the leading high efficiency diode manufacturers and suppliers in China. Please feel free to wholesale high quality high efficiency diode made in China here from our factory. For more information, contact us now.
HER205, single diode, HER102(0/10)
