- Ameya360 Component Supply Platform >
- Trade news >
- 元器件采购：如何快速检验电子元器件外观质量
元器件采购：如何快速检验电子元器件外观质量
Release time：2023-06-06
author：AMEYA360
source：网络
reading：2207
电子设备由电子元器件通过一定的电气连接和机械连接组成，因此元件是完成电子设备功能的基本单元。电子产品的稳定性在很大程度上取决于元件的稳定性。那么，如何检查电子元器件的外观质量呢下面，AMEYA360电子元器件采购网为您详细介绍?
根据以下操作对其电子元器件进行识别和检查：
1.检查组件的型号、规格、厂商、产地必须符合设计要求，外包装完好。
2.电子元器件的电线应无压折和弯曲，涂层应完好光滑，无氧化生锈。
3.检查电子元器件外观是否完好，表面是否凹陷、刮伤、裂纹等缺陷，如果外界有涂层元件，一定不能脱落或擦伤。
4.电子元器件上的型号、规格标识要清晰、完整，色标部位、色调要符合规范，要仔细检查集成电路上的字符。
5.机械系统的元器件规格应符合标准、螺纹灵便、适合旋转触感。
6.开关部件操作灵活，触感优良;连接器应紧密合适，接触良好。
各种电子设备中的元器件各有特点，检查内容应根据各元器件的具体要求确定。
（"Note: The information presented in this article is gathered from the internet and is provided as a reference for educational
purposes. It does not signify the endorsement or standpoint of our website. If you find any content that violates copyright or
intellectual property rights, please inform us for prompt removal."）
Previous：江苏润石：微功耗、零漂移、轨对轨输出仪表放大器 RS633
Next：元器件知识：激光传感器与光电传感器的区别
Online messageinquiry
reading
Popular categories
- Week of hot material
- Material in short supply seckilling
| model | brand | Quote |
|---|---|---|
| RB751G-40T2R | ROHM Semiconductor | |
| BD71847AMWV-E2 | ROHM Semiconductor | |
| TL431ACLPR | Texas Instruments | |
| MC33074DR2G | onsemi | |
| CDZVT2R20B | ROHM Semiconductor |
| model | brand | To snap up |
|---|---|---|
| BP3621 | ROHM Semiconductor | |
| IPZ40N04S5L4R8ATMA1 | Infineon Technologies | |
| TPS63050YFFR | Texas Instruments | |
| STM32F429IGT6 | STMicroelectronics | |
| BU33JA2MNVX-CTL | ROHM Semiconductor | |
| ESR03EZPJ151 | ROHM Semiconductor |
Hot labels
ROHM
IC
Averlogic
Intel
Samsung
IoT
AI
Sensor
Chip
Information leaderboard
About us
Qr code of ameya360 official account
Identify TWO-DIMENSIONAL code, you can pay attention to
AMEYA360 mall (www.ameya360.com) was launched in 2011. Now there
are more than 3,500 high-quality suppliers, including 6 million product model data,
and more than 1 million component stocks for purchase. Products cover MCU+ memory +
power chip +IGBT+MOS tube + op amp + RF Bluetooth + sensor + resistor capacitance
inductor + connector and other fields. main business of platform covers spot sales
of electronic components, BOM distribution and product supporting materials,
providing one-stop purchasing and sales services for our customers.
Please enter the verification code in the image below：