处理中...

首页  >  产品百科  >  VLMKG3400-GS08

VLMKG3400-GS08

产品分类: 发光二极管
产品描述: 572nm(绿色),643nm(红色) 120° 2V,1.9V 20mA Green,20mA Red 圆形,带平顶 透明 红色,绿色 PLCC-4 贴片安装 3mm*2.8mm*1.85mm
供应商型号: 30C-VLMKG3400-GS08 4-PLCC
供应商: 云汉优选
标准整包数: 1
VISHAY INTERTECHNOLOGY 发光二极管 VLMKG3400-GS08

VLMKG3400-GS08概述

    Bicolor SMD LED: VLMKG3400 Technical Overview
    1. Product Introduction
    The VLMKG3400 is a surface mount device (SMD) LED developed by Vishay Semiconductors, designed to cater to the rising demand for surface-mount technology. Built using advanced semiconductor materials, the VLMKG3400 combines a red and green chip in a single PLCC-4 package, enabling dual-color functionality. Its primary function is to provide illumination in a compact form factor, with applications ranging from automotive dashboards to general-purpose lighting solutions.
    2. Technical Parameters
    Below are the key technical specifications extracted from the product manual:
    | Parameter | Value (Typical) | Unit |
    |
    | Color Options | Red & Green
    | Luminous Intensity (Red) | 56–140 | mcd |
    | Luminous Intensity (Green)| 35.5–90 | mcd |
    | Dominant Wavelength (Red) | 627–639 | nm |
    | Dominant Wavelength (Green)| 564–575 | nm |
    | Forward Voltage (Red) | 1.9–2.6 | V |
    | Forward Voltage (Green) | 2.0–2.6 | V |
    | Half-Intensity Viewing Angle | ±60° | deg |
    | Max. Continuous Current | 30 | mA |
    | Reverse Voltage | 5 | V |
    | Operating Temperature Range | -40 to +100°C | °C |
    3. Product Features and Advantages
    The VLMKG3400 offers several unique features:
    - High Brightness: Exceptional luminous intensity ensures optimal visibility.
    - Dual-Color Functionality: Users can select between red and green outputs in a single device.
    - ESD Protection: Supports up to 2 kV ESD withstand voltage, ensuring reliability.
    - Low Power Consumption: Ideal for energy-efficient designs.
    - Robust Packaging: Compatible with standard PCB assembly processes, including wave soldering.
    - Non-Diffused Lens: Enhances coupling efficiency for backlighting and light pipes.
    4. Application Case Studies and Usage Recommendations
    The VLMKG3400 is well-suited for various applications:
    - Automotive Applications: Used in dashboards, switch indicators, and signal lights due to its reliability and brightness.
    - Telecommunications: Suitable for indicator lights in telephones and fax machines, providing clear visual feedback.
    - Office Equipment: Ideal for backlighting and status indicators in printers and scanners.
    Usage Tips:
    - Ensure proper polarity during soldering to avoid reverse-biasing, which can cause irreversible damage.
    - Implement thermal management solutions if operating in high ambient temperature environments.
    5. Compatibility and Support
    The VLMKG3400 complies with industry standards such as EIA and ICE. It is also compatible with common reflow soldering profiles, including J-STD-020. Vishay provides comprehensive support through its technical assistance hotline (LED@vishay.com) and offers JEDEC-certified pre-conditioning to minimize moisture risks during shipping and storage.
    6. Common Issues and Solutions
    - Problem: Uneven Luminosity Across Components
    - Solution: Ensure uniform PCB pad layout and adhere strictly to Vishay's recommended soldering profiles.

    - Problem: Excessive Heat Dissipation
    - Solution: Use thermal vias on the PCB to enhance heat dissipation.
    - Problem: Inconsistent Color Output
    - Solution: Bin-check for dominant wavelength groups to ensure consistency.
    7. Conclusion and Recommendation
    The VLMKG3400 is a versatile and high-performance bicolor SMD LED. Its robust design, combined with excellent brightness and compatibility with modern manufacturing techniques, makes it an ideal choice for a variety of applications. With strong support

VLMKG3400-GS08参数

参数
显示颜色 红色,绿色
视角 120°
透镜类型 透明
Vf-正向电压 2V,1.9V
透镜形状 圆形,带平顶
波长 572nm(绿色),643nm(红色)
测试电流 20mA Green,20mA Red
长*宽*高 3mm*2.8mm*1.85mm
通用封装 PLCC-4
安装方式 贴片安装
零件状态 在售
包装方式 卷带包装

VLMKG3400-GS08厂商介绍

Vishay Intertechnology是一家全球领先的电子元件制造商,专注于研发、制造和销售各种高性能电子元件。公司成立于1962年,总部位于美国宾夕法尼亚州的马尔文,在全球拥有多个生产基地和研发中心。

Vishay Intertechnology的产品主要分为以下几类:
1. 分立元件:包括二极管、晶体管、MOSFET等。
2. 被动元件:包括电阻、电容器、电感等。
3. 传感器:包括温度、压力、湿度等传感器。
4. 保护元件:包括保险丝、浪涌保护器等。

这些产品广泛应用于汽车、工业、医疗、通信、消费电子等领域。Vishay Intertechnology的优势在于:
1. 技术创新:公司不断研发新技术和新产品,以满足市场需求。
2. 质量控制:公司严格遵循ISO等国际质量标准,确保产品质量。
3. 客户服务:公司提供全方位的技术支持和定制化服务,以满足客户的个性化需求。
4. 全球布局:公司在全球设有多个生产基地和研发中心,可以快速响应客户需求。

VLMKG3400-GS08数据手册

厂牌 PDF简要描述 下载
VISHAY INTERTECHNOLOGY 发光二极管 VISHAY INTERTECHNOLOGY VLMKG3400-GS08 VLMKG3400-GS08数据手册

VLMKG3400-GS08封装设计

查看详情并下载
Symbol
Footprint
3D Model
价格梯度 中国香港交货 内地交货(含增值税)
1+ ¥ 1.0153
100+ ¥ 0.6776
750+ ¥ 0.6149
1500+ ¥ 0.5599
库存: 3498
起订量: 1 增量: 1500
交货地:
最小起订量为:1
合计: ¥ 1.01
直接购买
加入购物车

爆款推荐

型号 价格(含增值税)
0002762 ¥ 24.8058
0020808 ¥ 356.8461
0035.0608 ¥ 67.04
0035.1350 ¥ 84.598
0035.1351 ¥ 52.9604
0035.1370 ¥ 2.2944
0035.7024 ¥ 10.5798
0035.9203 ¥ 15.8395
0035.9206 ¥ 2.4294
0035.9617 ¥ 16.7884