WMSIC Electronic Components

ON MUN5135DW1T1G

ModelMUN5135DW1T1G
PackageSC-88/SC70-6/SOT-363
BrandON
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+

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Technical data

Product details

19 specifications

Core information

Product name
ON MUN5135DW1T1G
Type
ON
Minimum package
3000

Technical parameters

Electronic Component
ON
Electronic Component
MUN5135DW1T1G
Electronic Component
1
Package
SC-88/SC70-6/SOT-363
Electronic Component
2 PNP
Electronic Component
Digital Transistor
Electronic Component
0.033g
Electronic Component
1
Electronic Component
BM0264528171
Operating Temperature
55℃~+150℃
Resistor
0.047
Resistor
2.2kΩ
Transistor Type
PNP
Power Dissipation(Pd)
187mW
Electronic Component
3000
Collector Current(Ic)
100mA

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

MUN5135DW1T1G 数字晶体管产品概述

一、产品定位与核心特性

MUN5135DW1T1G是安森美(ON Semiconductor)推出的预偏置双PNP数字晶体管,专为数字电路中的开关控制、小信号驱动场景设计。其核心优势在于内置精准匹配的偏置电阻网络,无需外部配置偏置电路,可直接对接TTL/CMOS逻辑电平,简化电路设计并提升系统可靠性。产品同时具备宽温工作范围、超小封装等特点,适用于高密度、恶劣环境下的应用需求。

二、关键电气参数详解

该产品的电气性能针对数字开关场景优化,核心参数如下:

2.1 电压与电流能力

  • 集射极击穿电压((V_{CEO})):50V,满足低中压电路的耐压需求,可覆盖常见工业/消费类电路的电压范围;
  • 连续集电极电流((I_C)):100mA,可驱动小功率负载(如LED、小型继电器线圈、微型电机等);

2.2 功率耗散

  • 最大耗散功率((P_d)):187mW(典型值),描述中提及的250mW为极限值,实际应用需参考安森美提供的降额曲线,避免过功率工作;

2.3 开关与增益特性

  • 直流电流增益((h_{FE})):140@(I_C=5mA)、(V_{CE}=10V),增益一致性好,保证信号放大稳定,减少批次间差异;
  • 输入电压特性:最小导通输入电压((V_{I(on)}))800mV,最大截止输入电压((V_{I(off)}))600mV,与3.3V/5V TTL/CMOS逻辑电平完美兼容,无需额外电平转换电路;
  • 输出导通电压((V_{O(on)})):200mV(典型值),导通压降低,有效降低开关损耗,提升系统能效;

2.4 内置电阻特性

  • 输入电阻:2.2kΩ,电阻比率0.047,预偏置网络经过精准匹配,减少外部元件数量,简化PCB布局。

三、封装与物理特性

MUN5135DW1T1G采用SC-88封装(又称SC70-6/SOT-363),属于超小型表面贴装封装,尺寸仅为1.6mm×1.0mm×0.6mm,适合高密度PCB布局(如便携式设备、小型工业模块、智能穿戴产品等)。此外,产品工作温度范围覆盖**-55℃~+150℃**,可满足工业级、汽车级(部分场景)的宽温需求,抗环境温度变化能力强,适合恶劣工况下的长期稳定运行。

四、典型应用场景

该预偏置数字晶体管的特性使其适用于以下场景:

  1. 数字逻辑开关:作为TTL/CMOS系统中的开关元件,控制小负载通断(如按键状态反馈、指示灯驱动);
  2. 电平转换:实现不同电压域(如3.3V转5V、5V转3.3V)的信号驱动,解决跨电压系统的兼容性问题;
  3. 便携式设备:手机、平板、智能手表中的小信号控制(如传感器接口、电池状态指示灯、按键背光驱动);
  4. 工业控制模块:PLC、传感器节点、小型仪器仪表中的低功率开关电路,提升系统集成度;
  5. 消费类电子:智能家居设备(如智能插座、温控器)中的小负载驱动,简化电路设计。

五、品牌与可靠性说明

安森美作为全球知名半导体厂商,MUN5135DW1T1G遵循严格的生产工艺与质量控制标准,产品参数一致性好,符合RoHS环保要求。预偏置设计经过长期可靠性验证,可有效避免离散偏置电阻带来的参数漂移问题,提升系统长期稳定性。此外,安森美提供完善的技术支持与 datasheet 文档,方便工程师快速选型与电路设计。

该产品凭借预偏置简化、宽温可靠、小尺寸等优势,成为数字电路中小信号开关与驱动的高性价比选择。

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