Shenzhen Corum Electronics Co., Ltd.

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Original factory supply, quality assured.

WORRY FREE ORIGINAL SUPPLY QUALITY

Original factory supply, quality assured.

WORRY FREE ORIGINAL SUPPLY QUALITY

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TWS耳机物料大集

涵盖耳机各部件生产，包括不同风格耳机外壳、PCBA 板（含蓝牙模块）、电池、耳塞、充电触点、麦克风等配件。材料选择上有壳体、密封及固定材料等。

A Brief Analysis of the BLDC Driver Application Solution

The main BLDC driver solutions currently popular in the market Control chip manufacturers and the advantages and disadvantages of their chips A rough cost comparison of the scheme suite materials The reasons for becoming a mainstream solution Future development trend

PCB full-chain solution

We focus on providing "design as production" lightweight electronic manufacturing services for start-up teams and small and medium-sized technology enterprises. Through an intelligent collaborative platform and flexible production mode, we make hardware innovation simpler.

芯片程序烧录

在电子技术的世界中，各种元器件如同构建高楼大厦的砖

在电子技术的世界中，各种元器件如同构建高楼大厦的砖

Wolfspeed：8英寸SiC fab已实现20%晶圆启动利用率

这家最先进的莫霍克谷工厂是世界上第一家专门建造的全自动200毫米碳化硅工厂，与Wolfspeed市场领先的200毫米材料生产相结合，巩固了Wolfspeed作为唯一一家完全垂直整合的200毫米碳化硅制造商的竞争地位。

芯片CP测试服务

这家最先进的莫霍克谷工厂是世界上第一家专门建造的全自动200毫米碳化硅工厂，与Wolfspeed市场领先的200毫米材料生产相结合，巩固了Wolfspeed作为唯一一家完全垂直整合的200毫米碳化硅制造商的竞争地位。

芯片磨划采用新工艺VBGL7

这家最先进的莫霍克谷工厂是世界上第一家专门建造的全自动200毫米碳化硅工厂，与Wolfspeed市场领先的200毫米材料生产相结合，巩固了Wolfspeed作为唯一一家完全垂直整合的200毫米碳化硅制造商的竞争地位。

芯谷科技RTC实时时钟芯片D8563...

这家最先进的莫霍克谷工厂是世界上第一家专门建造的全自动200毫米碳化硅工厂，与Wolfspeed市场领先的200毫米材料生产相结合，巩固了Wolfspeed作为唯一一家完全垂直整合的200毫米碳化硅制造商的竞争地位。

探索晶体管光耦：现代电子技术的隐形桥梁

在电子技术的世界中，各种元器件如同构建高楼大厦的砖

越南代加工最好的贴片工厂

高密度、高可靠性等优点。采用数字孪生技术打造高度智能化生产环境，利用智能检测设备提高检测效率和准确性，通过大数据与人工智能技术挖掘分析生产数据、预测和优化生产过程。

越南PCBA代工首选

PCBA方案设计，品质控制采用追溯管理。提供技术支持和售后服务。工艺优化与质量控制，设备选型与自动化，物料管理与供应链管理，环境控制与安全管理。提供越南制造产地证, BOM物料采购, SMT加工, PCBA代加工,货交承运人, 单交客户, 一站式交钥匙服务.

A large collection of TWS earphone materials

Covering the production of various components of headphones, including different styles of headphone casings, PCBA boards (including Bluetooth modules), batteries, earbuds, charging contacts, microphones and other accessories. The material selection includes shell, sealing and fixing materials, etc

Multiple car models are filled with high cost-performance kits

It covers multiple aspects of car chargers, including flame-retardant plastic and metal interface shells in the outer shell part, dedicated car chargers chips, various electronic components and USB interfaces in the circuit part, as well as plugs for connecting cigarette lighters, etc

Smartwatch customization or nesting

It covers multiple aspects of smartwatches, including watch cases of different materials and styles, various types of watch screens, PCBA boards with multiple modules, watch straps of different materials and styles, batteries, charging contacts and buttons, etc.

A Brief Analysis of the BLDC Driver Application Solution

The main BLDC driver solutions currently popular in the market Control chip manufacturers and the advantages and disadvantages of their chips A rough cost comparison of the scheme suite materials The reasons for becoming a mainstream solution Future development trend

PCB全链路解决方案

专注为初创团队、中小型科技企业提供"设计即生产"的轻量化电子制造服务，通过智能协同平台+柔性化生产模式，让硬件创新更简单。

Referrals

Popular products

More

HR21MDS50-12~22

HR22MDS150-12~20

HF8MURH200-4C00

HT12MDS150-8~16

HT24TFQ25-12~16

CC0402KPX5R6BB104

CC0402KRX5R6BB104

CC0402DRNPO9BN9R1

CC0402CRNPO9BN9R1

Popular solutions

More

芯片磨划采用新工艺VBGL7

这家最先进的莫霍克谷工厂是世界上第一家专门建造的全自动200毫米碳化硅工厂，与Wolfspeed市场领先的200毫米材料生产相结合，巩固了Wolfspeed作为唯一一家完全垂直整合的200毫米碳化硅制造商的竞争地位。

PCB full-chain solution

We focus on providing "design as production" lightweight electronic manufacturing services for start-up teams and small and medium-sized technology enterprises. Through an intelligent collaborative platform and flexible production mode, we make hardware innovation simpler.

PCB全链路解决方案

专注为初创团队、中小型科技企业提供"设计即生产"的轻量化电子制造服务，通过智能协同平台+柔性化生产模式，让硬件创新更简单。

Smartwatch customization or nesting

It covers multiple aspects of smartwatches, including watch cases of different materials and styles, various types of watch screens, PCBA boards with multiple modules, watch straps of different materials and styles, batteries, charging contacts and buttons, etc.

芯谷科技RTC实时时钟芯片D8563...

这家最先进的莫霍克谷工厂是世界上第一家专门建造的全自动200毫米碳化硅工厂，与Wolfspeed市场领先的200毫米材料生产相结合，巩固了Wolfspeed作为唯一一家完全垂直整合的200毫米碳化硅制造商的竞争地位。

A Brief Analysis of the BLDC Driver Application Solution

The main BLDC driver solutions currently popular in the market Control chip manufacturers and the advantages and disadvantages of their chips A rough cost comparison of the scheme suite materials The reasons for becoming a mainstream solution Future development trend

我们的业务范围，专业和优势

专注为初创团队、中小型科技企业提供"设计即生产"的轻量化电子制造服务，通过智能协同平台+柔性化生产模式，让硬件创新更简单。

TWS耳机物料大集

涵盖耳机各部件生产，包括不同风格耳机外壳、PCBA 板（含蓝牙模块）、电池、耳塞、充电触点、麦克风等配件。材料选择上有壳体、密封及固定材料等。

A Brief Analysis of the BLDC Driver Application Solution

The main BLDC driver solutions currently popular in the market Control chip manufacturers and the advantages and disadvantages of their chips A rough cost comparison of the scheme suite materials The reasons for becoming a mainstream solution Future development trend

A large collection of TWS earphone materials

Covering the production of various components of headphones, including different styles of headphone casings, PCBA boards (including Bluetooth modules), batteries, earbuds, charging contacts, microphones and other accessories. The material selection includes shell, sealing and fixing materials, etc

Multiple car models are filled with high cost-performance kits

It covers multiple aspects of car chargers, including flame-retardant plastic and metal interface shells in the outer shell part, dedicated car chargers chips, various electronic components and USB interfaces in the circuit part, as well as plugs for connecting cigarette lighters, etc

越南PCBA代工首选

PCBA方案设计，品质控制采用追溯管理。提供技术支持和售后服务。工艺优化与质量控制，设备选型与自动化，物料管理与供应链管理，环境控制与安全管理。提供越南制造产地证, BOM物料采购, SMT加工, PCBA代加工,货交承运人, 单交客户, 一站式交钥匙服务.

越南代加工最好的贴片工厂

高密度、高可靠性等优点。采用数字孪生技术打造高度智能化生产环境，利用智能检测设备提高检测效率和准确性，通过大数据与人工智能技术挖掘分析生产数据、预测和优化生产过程。

Technology Sharing

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在设计电源电路时，如何根据电路的具体需求选择合适的X电容和Y电容？

半导体行业巨头韦尔股份，创始人再次宣布捐赠巨资助学

音频信号中交流耦合电容的选择

如何根据电路的具体需求选择合适的X电容和Y 电容？

Datasheet

More

Pop products

HR21MDS50-12~22

HR21MDS50-12~22

HR22MDS150-12~20

HR22MDS150-12~20

HF8MURH200-4C00

HF8MURH200-4C00

HT12MDS150-8~16

HT12MDS150-8~16

HT24TFQ25-12~16

HT24TFQ25-12~16

News

Hardware noise is really hard to handle -PCB layout and routing are one of the entry points to solve the problem

The noise issue is a four-word phrase that every circuit board designer will hear. To solve the noise problem, it often takes several hours to conduct laboratory tests in order to identify the culprit, but eventually it is found that the noise is caused by the improper layout of the switching power supply. Solving such problems may require designing a new layout, resulting in product delays and increased development costs.

Hardware noise is such a pain—PCB layout and routing are one of the key ways to tackle the problem

"Noise issues" are four words every PCB designer hears. To address noise problems, it often takes hours of lab testing to identify the culprit, only to find that the noise is caused by improper switching power supply layout. Resolving such issues may require designing a new layout, leading to product delays and increased development costs.

Distribution of Automotive-grade chip foundry capacity in 2025

At present, the main foundries with automotive-grade chip production lines include TSMC, Samsung, SMIC, UMC, GlobalFoundries, Hua Hong Grace, Tower, etc. So, how are the production lines of these foundries distributed and what is their production capacity like?

车规级芯片晶圆代工产能分布2025

目前具有车规级芯片生产线的晶圆代工厂商主要有台积电、三星、中芯国际、联电、格罗方德、华虹宏力、Tower等，那么这些晶圆代工厂的产线是如何分布的，产能情况如何呢？

消费电子产品的供应链替代发展

随着消费者对智能化产品的需求增加，如可穿戴设备、智能家居等，这些领域的电子元器件需求也将持续增长。

Wolfspeed：8英寸SiC fab已实现20%晶圆启动利用率

这家最先进的莫霍克谷工厂是世界上第一家专门建造的全自动200毫米碳化硅工厂，与Wolfspeed市场领先的200毫米材料生产相结合，巩固了Wolfspeed作为唯一一家完全垂直整合的200毫米碳化硅制造商的竞争地位。

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