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HRS DF40C-80DP-0.4V(51) DF40C
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- HRS DF40C-80DP-0.4V(51)
- Type
- HRS
- Minimum package
- 5000
Technical parameters
- Electronic Component
- HRS
- Electronic Component
- DF40C-80DP-0.4V(51)
- Electronic Component
- 1
- Package
- SMD,P=0.4mm
- Electronic Component
- 2
- Electronic Component
- and Connector
- Electronic Component
- 0.162g
- Electronic Component
- 0.4mm
- PIN
- 80P
- Electronic Component
- 1
- Electronic Component
- BM0265056686
- Electronic Component
- Electronic Component
- Operating Temperature
- 35℃~+85℃
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- Current
- 300mA
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
DF40C-80DP-0.4V(51)板对板连接器产品概述
一、产品核心定位与应用场景
DF40C-80DP-0.4V(51)是HRS（广濑电机）推出的高密度小型化板对板/背板连接器，专为需要紧凑空间、多信号传输的电子设备设计。其核心优势在于0.4mm超小间距与80PIN双排设计的结合，能在极小体积内实现高密度连接，广泛适配以下场景：
- 消费电子：智能手机、平板电脑、智能手表的主板与显示屏、电池、摄像头模块的垂直连接；TWS蓝牙耳机充电盒与耳机模块的内部集成。
- 便携式工业设备：手持数据终端（PDA）、便携式检测仪的板间信号传输，满足小体积与多接口需求。
- 汽车电子：车载中控显示屏、仪表盘的内部板间连接，适应车载环境的宽温与振动要求。
- 小型通信设备：微型基站、路由器的模块间连接，支持高密度信号集成。
二、关键参数与性能指标
该产品参数精准匹配高密度连接需求，核心规格如下：
参数项 规格值 关键说明 PIN总数 80P 双排布局（2排×40PIN），空间利用率提升50%+ 触头间距 0.4mm 超小型间距，大幅缩小安装空间 安装方式 立贴（SMD） 表面贴装，适配SMT自动化生产 连接方式 槽型对接 导向性强，减少插错风险，连接牢固 额定电流 300mA/触头 满足小功率信号与电源传输需求 触头镀层 金（Au） 耐磨损、抗氧化，接触电阻≤50mΩ 工作温度范围 -35℃~+85℃ 宽温适应性，覆盖多场景环境三、结构设计与安装特性
- 立贴垂直连接：采用垂直贴装方式，板间连接无需额外水平空间，适合主板与子板（如显示屏、摄像头）的垂直堆叠，有效缩小设备整体体积。
- 槽型对接结构：对接时通过槽型导向槽精准定位，避免触头错位；同时增强连接后的机械强度，防止振动或冲击导致的松动。
- SMD封装工艺：无引脚设计，适配回流焊工艺，生产效率高；贴装精度符合0.4mm间距要求，减少虚焊风险。
- 双排触头布局：2排40PIN对称分布，确保电流与信号传输均匀性，相同宽度下比单排多一倍PIN数。
四、可靠性与环境适应性
- 接触可靠性：触头镀金厚度≥0.2μm，耐腐蚀、抗氧化，长期使用后接触电阻稳定，避免信号衰减或电源压降。
- 宽温稳定性：工作温度覆盖-35℃至+85℃，能适应低温环境（如北方户外设备）与高温环境（如车载舱内、工业机箱）。
- 抗振抗冲击：HRS特有的双点接触弹片设计，在20-2000Hz振动、10G加速度下仍保持稳定连接，适合移动设备与工业现场。
- 插拔寿命：典型插拔寿命≥5000次，满足设备维修、模块更换需求。
五、品牌与工艺优势
作为HRS广濑的成熟产品线，该产品依托品牌工艺优势，具备以下特点：
- 精密制造：触头间距公差控制在±0.02mm以内，贴装精度高，减少安装误差。
- 环保合规：符合RoHS、REACH标准，无铅无镉，适配绿色制造需求。
- 质量稳定：广泛应用于苹果、华为等全球品牌，经过温湿度循环、盐雾测试等严格验证，质量一致性高。
总结
DF40C-80DP-0.4V(51)通过超小间距、高密度PIN数与可靠连接设计，成为消费电子、汽车电子等领域高密度板间连接的优选方案，兼顾小体积与高可靠性，适配自动化生产与复杂应用环境。
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