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QTGM027是一款Type-C 16Pin母座,基于USB 3.1协议设计,采用卧贴SMD封装,核心定位为「小型化设备的高速传输+PD快充集成解决方案」。产品适配以下场景:
其卧贴设计可直接焊接于PCB表面,无需插件工序,既节省设备内部空间(适配轻薄化趋势),又能通过SMT自动化生产降低成本。
QTGM027的参数严格匹配USB 3.1 Type-C标准,关键指标如下:
参数类别 详细规格 核心说明 连接器类型 Type-C 16Pin母座 16触点覆盖数据、供电、信号全功能 协议标准 USB 3.1 Gen1 理论数据速率10Gbps(向下兼容USB 2.0) 安装方式 卧贴(SMD) 表面贴装,适配自动化SMT生产 额定供电参数 3A/20V 满足多数设备快充需求(如手机18W/20W充电) 插拔寿命 5000次 覆盖消费电子3-5年常规使用周期 工作温度范围 -30℃ ~ +80℃ 适应户外低温(如冬季便携设备)与室内高温 胶芯颜色 黑色 耐老化、抗紫外线,视觉辨识度清晰 品牌与封装 SHOU HAN(首韩)/ SMD 国内连接器专业品牌,封装一致性高采用矮体卧贴设计,高度控制在1.8mm左右(行业常规),避免占用PCB多层空间;端子布局为对称式,与Type-C公头完美咬合,减少插拔卡顿与接触不良风险。
端子选用高弹性磷铜,表面镀锡处理(部分批次镀镍),确保插拔5000次后仍保持稳定电气连接;胶芯采用LCP耐高温工程塑料,耐温性优于普通PVC,长期使用无变形、开裂问题。
SMD封装支持高速SMT贴装,引脚间距符合IPC标准,焊接时无需额外夹具,可通过回流焊直接完成,降低人工成本与虚焊、桥连等不良率。
首韩作为国内连接器领域厂商,产品需通过RoHS环保认证与振动测试(10-2000Hz/1G),确保运输、使用中无端子松动;每批次抽样插拔测试,合格率达99.9%以上。
除USB 3.1 Gen1外,可向下兼容USB 2.0(480Mbps),同时支持USB PD、QC等快充协议(需设备端配合),适配不同品牌Type-C公头设备。
QTGM027凭借「小型化、高集成、高性价比」的特点,是追求自动化生产与功能集成的电子设备厂商的优选Type-C连接器方案。
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