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A-TECH heavy via in pad pcb durable for wholesale

A-TECH heavy via in pad pcb durable for wholesale

Type of Countersink
Countersink depth tolerance
Countersink hole size tolerance
Angle of Countersink
60, 82, 90, 100, 110, 120 etc.
Min Order Quantity
Production Lead Time
7-15 Working Days
Supply Capacity
3000 ㎡/Month
UL, ISO9001, TS16949
Payment Terms
T/T, Paypal, WU etc.
Shipment Terms
EXW, FOB, DDU etc.
Test Way
100% E-Test
Get Latest Price
Get the latest price
Quantity Needed:
Product Details
With the pursuit of perfection, A-TECH exerts ourselves for well-organized production and high-quality Aluminum PCB.
Company Advantages
1. via in pad pcb outshine other similar products due to its via in pad technology materials.
2. The product features great stacking flexibility. Its overhead track system – specific aluminum alloy rails to flexibly meet the necessary stacking requirements.
3. Strictly control the quality of via in pad pcb is a indispensable step during its production.
4. The large investment into via in pad pcb production turns out to be effective.

The countersink is a kind of conical hole which drilled by special drill bits, it allows the tapered head of a screw to be inserted and screwed down in the hole to sit flush with the surface of the circuit board.

In order to ensure correct manufacturing for countersink design, PCB manufacturers require the details of the hole diameter or other specifications, the detailed information as below is needed:

● Countersink is drilled on top or bottom side?
● Countersink is copper plated or non-plated?
● The angle of countersink
● The finished diameter of countersink at the surface
● The depth of countersink
● The finished diameter of the shaft of the countersink

A-TECH heavy via in pad pcb durable for wholesale-1

Drill bit with different angles are the key tools to make countersink, the angles with 82 degree and 90 degree are usually used in many kinds of design, but other angles like 60 degree, 100 degree, 110 degree, 120 degree and so on are also possible based on demands.

A-TECH heavy via in pad pcb durable for wholesale-2

A-TECH is capable of building different types of countersink with different diameters and angles, and no matter copper plated or non-plated, welcome to send inquiry if you have related demands.

Company Features
1. A-TECH CIRCUITS Co., Ltd. could be a trusted choice for manufacturing via in pad technology . We have been operating in this industry for years.
2. A-TECH unremittingly boosts technology and enhance the quality of via in pad pcb .
3. A-TECH dreams can lead the 2oz copper pcb industry development. Get info! Providing the highest quality blind vias pcb has always been A-TECH efforts to do. Get info! A-TECH CIRCUITS Co., Ltd. always inspires us to safeguard and build our reputation . Get info! A-TECH CIRCUITS Co., Ltd. wants to be one of the leading thick copper pcb provider in this field. Get info!
A-TECH 2oz copper pcb goes through a complete design process. The process mainly includes a purpose statement, consideration of mechanisms&transmitted forces, material selection, etc. The product can be quickly built and put into use
A-TECH blind vias pcb has been tested by considering many aspects. They include toughness, friction, fatigue, vibrations, noise, reliability, and durability. Its antenna is completely hidden inside to guard against wind or rain
A-TECH via in pad pcb has to go through diverse tests. These tests include fatigue resistance testing, dimensional stability testing, chemical resistance testing, and mechanical testing. The product has passed the hot galvanization tests based on the standard of the steel technical specification on ASTM A123
The design of A-TECH via in pad technology shows professionalism. The mechanical properties, including materials hardness, structural toughness, efficiency, fatigue resistance have all optimized. Its main body adopts external flange connection and bolts tension, which makes it not easy to be destroyed
The manufacture of A-TECH via in pad pcb is divided into a few aspects. They are mainly materials preparation, mechanical components' cleaning, cutting, milling, welding, and parts assembly. In the high temperature, low cold, and other adverse environments, it is still in good performance
Possesses blind vias pcb features, via in pad technology will be of universal significance for the field. The product can be quickly built and put into use
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