Pantalla LED con láser HDI PCB mediante cobre PAD | YMSPCB
Que é a placa de circuíto impreso:
A pantalla LED, tamén coñecida como pantalla LED, parede de vídeo LED, panel LED ou sinalización LED, substituíu gradualmente ás vallas publicitarias tradicionais, caixas de luz, etc. A publicidade en pantalla LED converteuse nunha nova forza na industria dos medios.
Os anuncios tradicionais só poden amosar imaxes, pero a pantalla LED / pantalla LED / pantalla LED pode ser unha combinación perfecta de texto, imaxes, vídeo e son e pode cambiar a presentación segundo sexa necesario.
Que se pode reproducir de xeito flexible a través da configuración do software do reprodutor de pantalla e ten alta resolución, alto brillo e cor.
A pantalla publicitaria LED pode atraer facilmente a atención dos peóns e é fácil de lembrar, que pode producir maiores efectos publicitarios.
As pantallas LED úsanse agora en publicidade multimedia, transporte, seguridade, propiedades inmobiliarias e escenarios.
A pantalla LED é fermosa e non se dana facilmente e ten unha longa vida útil, o que permite aforrar moitos custos e gastos innecesarios.
Schematic diagrams of wire bonding flip chip and ThinGaN LEDs
Capacidades de fabricación de PCB de pantalla LED YMS:
Descrición xeral das capacidades de fabricación de PCB de pantalla LED YMS | |
Función | capacidades |
Reconto de capas | 1-60 L |
Pantalla de pantalla LED dispoñible Tecnoloxía PCB | 1 + N + 1 |
2 + N + 2 | |
3 + N + 3 | |
4 + N + 4 | |
5 + N + 5 | |
Calquera capa | |
Espesor | 0,3 mm-6 mm |
Ancho e espazo mínimo da liña | 0.05mm / 0.05mm (2mil / 2mil) |
PITCH de diodo emisor de luz | P0.47mm; P0.58mm; P0.70mm; P0.77mm; P0.925mm; P1.0mm; etc. |
Tamaño mínimo perforado con láser | 0,075 mm (3 nil) |
Tamaño mínimo perforado mecánico | 0,15 mm (6 millas) |
Relación de aspecto para burato láser | 0,9: 1 |
Relación de aspecto para o burato pasante | 16: 1 |
Acabado superficial | HASL, HASL sen chumbo, ENIG, estaño de inmersión, OSP, prata de inmersión, dedo de ouro, ouro duro galvanizado, OSP selectivo , ENEPIG.etc. |
Opción de recheo vía | A vía está chapada e chea de epoxi condutora ou non condutora e logo tapada e recuberta |
Enchido de cobre, cheo de prata | |
Láser mediante peche de cobre | |
Rexistro | ± 4mil |
Máscara de soldar | Verde, vermello, amarelo, azul, branco, negro, roxo, negro mate, verde mate.etc. |
- It is beneficial to use LED PCB as it helps electronics get thinner and smaller. Its numerous applications include but not limited to:
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1. Telecom LED PCB
Telecommunication devices use LED displays and indicators. The LEDs offer decreased weight, improved durability, and enhanced heat transfer. So, they are much useful in the telecom sector applications such as high-frequency amplifiers and filtering appliances.
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2. Automotive LED PCB
They can be found in car indicators, brake lights, headlights, and other devices. Longevity, durability, and low prices are the reason that LED PCBs aluminum PCB are common in the automotive industry.
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3. Computer LED PCB
They are also becoming common in computer equipment as indicators and displays. The LED PCB board is an ideal solution for the heat-sensitive computer machinery.
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4. Medical LED PCB
In medical examinations and surgeries, high-powered LED lighting tools are used. They ensure the proper function of the medical equipment regardless of the number of patients in the medical office.
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5. Other LED PCB
Other application fields of LED PCB board are airport runway lights, street lighting, photovoltaic (solar) lightening, lanterns and flashlights, highway tunnel lightening, highway growth plant, signal, and traffic lighting.
LED PCBs are best for consumer devices, some marine and aviation applications, flashlight and other camping accessories in lower-light environments, elevator lighting, power converters, decorative and concealed lights, and many more