特點(diǎn)/Features
1.USB連接器具備多種外形尺寸設(shè)計
USB come in various exterior design sizes
2.安裝形式有SMT、DIP和復(fù)合式（SMT&DIP）供選擇
Installation options include SMT, DIP, and composite (SMT&DIP)
3.具有適合各種傳輸標(biāo)準(zhǔn)的產(chǎn)品
Products that are suitable for various transmission standards
4.接觸端子采用彈性結(jié)構(gòu)設(shè)計，保證良好的接觸穩(wěn)定性和長壽命要求
Flexibillity design for terminal interface to ensure nice contace and prolong
規(guī)格參數(shù)/Specifications
電氣特性 Electrical characteristics | 額度負(fù)荷 Rating | 祥見具體產(chǎn)品規(guī)格 |
接觸阻抗 Contact impedance | 40mΩMax | |
絕緣阻抗 Insulation impedance | 100mΩMin | |
絕緣耐電壓 Insulation withstand voltage | AC500V (50-60HZ)1minute | |
電氣壽命 Electrical life | 祥見具體產(chǎn)品規(guī)格 | |
機(jī)械/可靠性特性 Mechanical/reliability characteristics | 操 作 力 Operation force | 祥見具體產(chǎn)品規(guī)格 |
機(jī)械壽命 Mechanical life | 祥見具體產(chǎn)品規(guī)格 | |
使用溫度 Service temperature | -25℃+80℃ | |
使用濕度 Operating humidity | ≤85%RH | |
可 焊 性 Weldability | 245℃±5℃ 3S | |
耐焊接熱 Resistance to welding heat | 260℃±5℃ 3S |
焊接條件/Welding conditions
1.手工焊 Hand soldering
使用30瓦烙鐵，烙鐵尖端溫度不超過350℃，焊接時間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
峰值溫度不超過260℃，焊接時間不超過5S
Peak temperature not exceeding 260 ℃, welding time not exceeding 5 seconds
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