特点/Features
1.USB连接器具备多种外形尺寸设计
USB come in various exterior design sizes
2.安装形式有SMT、DIP和复合式（SMT&DIP）供选择
Installation options include SMT, DIP, and composite (SMT&DIP)
3.具有适合各种传输标准的产品
Products that are suitable for various transmission standards
4.接触端子采用弹性结构设计，保证良好的接触稳定性和长寿命要求
Flexibillity design for terminal interface to ensure nice contace and prolong
规格参数/Specifications
电气特性 Electrical characteristics | 额度负荷 Rating | 祥见具体产品规格 |
接触阻抗 Contact impedance | 40mΩMax | |
绝缘阻抗 Insulation impedance | 100mΩMin | |
绝缘耐电压 Insulation withstand voltage | AC500V (50-60HZ)1minute | |
电气寿命 Electrical life | 祥见具体产品规格 | |
机械/可靠性特性 Mechanical/reliability characteristics | 操 作 力 Operation force | 祥见具体产品规格 |
机械寿命 Mechanical life | 祥见具体产品规格 | |
使用温度 Service temperature | -25℃+80℃ | |
使用湿度 Operating humidity | ≤85%RH | |
可 焊 性 Weldability | 245℃±5℃ 3S | |
耐焊接热 Resistance to welding heat | 260℃±5℃ 3S |
焊接条件/Welding conditions
1.手工焊 Hand soldering
使用30瓦烙铁，烙铁尖端温度不超过350℃，焊接时间3S
Use a 30 watt soldering iron with a tip temperature not exceeding 350℃ and a soldering time of 3 seconds
2.波峰焊/回流焊 Wave soldering/Reflow soldering
峰值温度不超过260℃，焊接时间不超过5S
Peak temperature not exceeding 260 ℃, welding time not exceeding 5 seconds
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