WMSIC Electronic Components

MP3H6115AC6T1

ModelMP3H6115AC6T1
PackageSOIC-8-8.5mm
BrandNXP
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 25+

Available for RFQ

Technical data

Product details

20 specifications

Core information

Product name
NXP MP3H6115AC6T1
Type
NXP
Unit
Electronic Component
Minimum package
300 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
Electronic Component
Electronic Component
NXP
Electronic Component
MP3H6115AC6T1
Electronic Component
1
Package
SOIC-8-8.5mm
Electronic Component
Pressure Sensor
Electronic Component
1.6g
Electronic Component
1
Electronic Component
15Kpa~1.15bar
Electronic Component
1ms
Electronic Component
BM0265522762
Operating Temperature
40℃~+125℃
Operating Voltage
2.7V~3.3V
Electronic Component
Electronic Component
Electronic Component
300

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

MP3H6115AC6T1压力传感器产品概述

MP3H6115AC6T1是恩智浦(NXP)推出的一款中低量程压力传感器,针对汽车、工业及消费电子领域的紧凑化、宽温适应性需求设计,具备快速响应、高可靠性等核心特性,适配多场景下的压力监测与控制任务。

一、产品基本定位

该传感器属于NXP硅微机械压力传感器系列,采用成熟的MEMS工艺制造,聚焦15KPa~1.15bar(16.7PSI最大) 压力区间,兼顾低量程(如真空附近)与中等压力(如汽车进气歧管)应用,同时满足-40℃~+125℃宽温环境要求,是汽车级与工业级系统的理想压力感知组件。

二、核心技术参数

1. 压力测量范围

覆盖15KPa(约2.18PSI)至1.15bar(约16.68PSI),量程连续无断点,适配从低真空到近大气压的压力场景,无需切换传感器即可满足多工况需求。

2. 电气性能

  • 工作电压:2.7V~3.3V,兼容主流MCU(如ARM Cortex-M系列)的3.3V供电,无需额外升压/降压电路;
  • 典型功耗:<1mA(静态),动态功耗随采样频率略有增加,对电池供电设备友好;
  • 输出特性:采用模拟电压输出(与压力成线性比例),或可选数字接口(如I2C),方便与数字系统对接(具体需参考 datasheet)。

3. 环境适应性

  • 工作温度:-40℃~+125℃,通过AEC-Q100汽车级可靠性认证,可在发动机舱、户外工业现场等极端温度下稳定工作;
  • 温漂系数:典型值≤±0.05%FS/℃,减少温度变化对测量精度的影响,降低系统补偿成本。

4. 动态特性

  • 响应时间:≤1ms,可快速捕捉压力瞬变(如发动机加速时的进气压力变化),满足实时控制需求;
  • 带宽:典型100Hz,适配动态压力监测场景。

三、封装与接口特性

1. 封装形式

采用8-SOIC(小外形集成电路)封装,尺寸为8.50mm(宽)×5.20mm(长)×1.75mm(高),体积紧凑,适合PCB高密度布局;顶端口设计(压力从封装顶部导入),安装时需预留顶部压力导入空间,避免机械遮挡。

2. 接口与引脚

引脚功能清晰,包含电源(VDD)、地(GND)、输出(OUT)、参考电压(VREF,若有)等,兼容标准SOIC封装焊接工艺,可通过回流焊或波峰焊实现可靠连接。

3. 可靠性设计

封装采用耐温、抗冲击的环氧树脂材料,具备IP65级防护(顶部端口除外),可抵御灰尘、轻微液体飞溅,适合 harsh环境。

四、典型应用场景

1. 汽车电子领域

  • 发动机进气歧管压力(MAP)监测:辅助ECU优化燃油喷射与点火 timing;
  • 燃油系统压力控制:确保燃油泵输出压力稳定,提升发动机效率;
  • 空调系统压力调节:监测制冷剂压力,防止系统过载或泄漏。

2. 工业控制领域

  • 小型液压/气动系统压力检测:如小型气动阀、液压泵的压力闭环控制;
  • 过程控制中的压力监测:如食品加工、制药行业的小型反应釜压力监测;
  • 设备状态监测:如空压机、真空泵的压力异常报警。

3. 消费电子与医疗领域

  • 高端家电:咖啡机的水压控制、制氧机的氧气压力监测;
  • 医疗设备:小型血压计、呼吸机的压力感知(量程适配人体血压范围);
  • 智能穿戴:部分运动手表的气压/高度计(利用压力与高度的对应关系)。

五、产品优势与注意事项

1. 核心优势

  • 宽温可靠性:-40℃~+125℃工作范围,无需额外温漂补偿,降低系统复杂度;
  • 快速响应:1ms响应时间,适配动态压力控制场景;
  • 小型化设计:8-SOIC封装节省PCB空间,适合紧凑型设备;
  • 高兼容性:2.7V~3.3V供电兼容主流MCU,简化系统设计。

2. 注意事项

  • 压力导入方向:需确保顶端口无遮挡,避免机械损伤;
  • 介质兼容性:适用于干燥气体(如空气、氮气),若接触液体需确认传感器耐腐蚀性;
  • 焊接温度:回流焊温度需控制在260℃以内,避免损坏MEMS芯片。

这款传感器凭借稳定性能、紧凑体积与宽温适应性,成为多领域压力监测与控制的高性价比选择,尤其适合对可靠性与响应速度有要求的汽车及工业应用。

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