WMSIC Electronic Components

LRC LMUN5233T1G

ModelLMUN5233T1G
PackageSOT-323-3
BrandLRC
Price Price on request Electronic component prices change quickly with market supply and demand. Please refer to the latest WMSIC quotation for current pricing.
Configuration
1 options
Configuration 26+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
LRC LMUN5233T1G
Type
LRC
Minimum package
3000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
LRC
Electronic Component
LMUN5233T1G
Electronic Component
1
Package
SOT-323-3
Electronic Component
1 NPN
Electronic Component
Digital Transistor
Electronic Component
0.027g
Electronic Component
1
Electronic Component
BM0225823905
Operating Temperature
55℃~+150℃
Resistor
0.1
Resistor
4.7kΩ
Transistor Type
NPN
Power Dissipation(Pd)
310mW
Electronic Component
Electronic Component

For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.

LMUN5233T1G 产品概述

概要

LMUN5233T1G 是一款由乐山无线电(LRC)生产的数字晶体管,属于NPN-预偏置类型,封装在SOT-323-3小型封装中。这种晶体管设计用于各种电子设备中的数字逻辑和开关应用,凭借其高性能和可靠性,广泛应用于现代电子产品。

基础参数

  • 功率(Pd): 202 mW
    • 这表明该晶体管在正常工作条件下可以承受的最大功率,确保在设计时不会超过此阈值,避免过热和损坏。
  • 商品分类: 数字晶体管
    • 作为数字晶体管,LMUN5233T1G 专用于处理二进制信号,适合用于逻辑门、开关电路等应用。
  • 工作温度: -55℃ ~ +150℃
    • 宽泛的工作温度范围使得该晶体管能够在极端环境下稳定运行,适用于各种工业和消费电子产品。
  • 最大输入电压(VI(off)@Ic/Io, Vce/Vcc): 4.9 V
    • 这是指在基极输入时允许的最大电压,超过此值可能导致晶体管损坏。
  • 直流电流增益(hFE@Ic, Vce): 80 @ 5.0 mA, 10 V
    • 电流增益是衡量晶体管放大能力的一个重要参数。该值表示当集电极电流为5.0 mA、集电极电压为10 V时,基极输入电流与集电极输出电流的比值。
  • 输入电阻: 6.1 kΩ
    • 高输入电阻有助于减少基极输入电流,提高信号处理的灵敏度和稳定性。
  • 输出电压(VO(on)@Io/Ii): 200 mV
    • 这是指当晶体管处于饱和状态时,输出端与地之间的电压。低输出电压意味着更低的能耗和更高的效率。
  • 集射极击穿电压(Vceo): 50 V
    • 这是指在没有基极输入的情况下,集电极与发射极之间允许的最大电压。超过此值可能导致晶体管击穿和损坏。
  • 集电极电流(Ic): 100 mA
    • 这是指该晶体管能够承受的最大集电极电流,确保在设计时不会超过此阈值,以避免过载和损坏。

特性和优势

  1. 高可靠性

    • 乐山无线电(LRC)生产的LMUN5233T1G 具有严格的质量控制和测试过程,确保其在各种应用场景中都能提供高可靠性的性能。
  2. 宽工作温度范围

    • 从-55℃到+150℃的宽工作温度范围,使得LMUN5233T1G 适用于各种环境,从极寒到高温环境,都能稳定运行。
  3. 低功耗

    • 低输出电压(200 mV)和较小的功率消耗(202 mW),使得LMUN5233T1G 非常适合需要低能耗的应用,如便携式电子设备和节能系统。
  4. 小型化封装

    • 采用SOT-323-3小型封装,LMUN5233T1G 非常适合现代电子产品的紧凑设计需求,帮助减小 PCB 布局面积,提高整体系统集成度。
  5. 预偏置设计

    • 作为NPN-预偏置类型的数字晶体管,LMUN5233T1G 提供了简化的驱动电路设计,减少了外部元件数量,有利于提高系统的整体效率和可靠性。

应用场景

  1. 数字逻辑门

    • LMUN5233T1G 可用于构建各种数字逻辑门,如AND、OR、NOT等,广泛应用于计算机系统、通信设备等领域。
  2. 开关电路

    • 由于其高电流增益和低饱和电压,LMUN5233T1G 非常适合作为开关元件,在电源管理、信号切换等场景中发挥重要作用。
  3. 传感器驱动

    • 在传感器系统中,LMUN5233T1G 可以作为驱动器件,帮助传感器输出信号并进行必要的放大或切换操作。
  4. 工业控制系统

    • 宽工作温度范围和高可靠性使得LMUN5233T1G 适用于工业控制系统中的各种应用,如PLC控制模块、机器人控制等。
  5. 消费电子产品

    • 低功耗和小型化封装使得LMUN5233T1G 非常适合用于便携式电子设备,如智能手机、平板电脑、可穿戴设备等。

总结

LMUN5233T1G 是一款功能强大、性能可靠的数字晶体管,通过其优异的参数和小型化设计,广泛应用于各类电子产品。其高可靠性、宽工作温度范围以及低功耗特性,使其成为现代电子工程师的理想选择。无论是在数字逻辑门、开关电路还是传感器驱动等应用场景中,LMUN5233T1G 都能提供出色的性能和稳定性。

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