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锡铅Sn63Pb37预成型焊片锡铅焊料一直都是电子装联的主要焊接材料，特别是具有共晶成分的Sn63Pb37焊料合金因其具有较低的熔点（183℃）、良好的焊接性能(润湿铺展性好、低表面张力等)和使用性能而成为电子装联的主要焊接材料，并广泛应用于军事、航天及民用电子产品的装联中。 高铅Pb92.5Sn5Ag2.5预成型焊片Pb92.5Sn5Ag2.5是一款...
锡锑Sn95Sb5和Sn90Sb10预成型焊片Sn-Sb系合金由于Sn-Sb[w（Sb）≤10％]合金的熔化区间较窄（232-250℃），并且与现有焊料兼容性良好、力学性能优良，而成本明显低于Au-Sn，因此其通常作为一种高温无铅型焊料进行使用。合金中Sb含量的增加，会提高该焊料的力学性能；Sn95Sb5(Sn90Sb10)虽然其润湿性能比Sn63Pb37稍差，但Sn-Sb合金是低应...
铟熔点较低（为156℃），可与Sn、Pb、Ag等元素形成一系列低熔点共晶焊料。铟基焊料对碱性介质有较高的抗腐蚀性，对金属和非金属都具有良好的的润湿能力，形成的焊点具有电阻低、塑性高等优点，可用于不同热膨胀系数材料的匹配封装。因而铟基焊料主要应用于电真空器件、玻璃、陶瓷和低温超导器件的封装上。 铟银In97Ag3和铟锡In52...
红光 光纤耦合半导体激光模组 * 单模光纤耦合 * TEM00圆形光斑 * 输出功率可调，自动功率控制 * 可配光纤准直器 * 内置驱动器 应用领域 • 仪器图像定位 • 光纤断点检测 • 流式细胞检测装置 • 共焦显微成像应用 • 拉曼光谱应用...
Feature◆ Single LC Connector ◆ Support hot-pluggable ◆ Metal with lower EMI ◆ Excellent ESD protection ◆ DiSTAnce up to 10Km on 9/125um SMF ◆ RoHS Compliant and Lead-Free ◆ Operation Temperature:0~+70℃◆ Single 3.3V power supply and Low power dissipation <1.5W&...
Feature◆ Single LC Connector◆ Support hot-pluggable◆ Metal with lower EMI◆ Excellent ESD protection◆ 1270nm Transmitter and 1330nm Receiver◆ DiSTAnce up to 20Km on 9/125um SMF◆ RoHS Compliant and Lead-Free◆ Operation Temperature:0~+70℃◆ Single 3.3V power supply and Low power dissipation <...
Feature◆ Single LC Connector◆ Support hot-pluggable◆ Metal with lower EMI◆ Excellent ESD protection◆ 1270nm Transmitter and 1330nm Receiver◆ DiSTAnce up to 20Km on 9/125um SMF◆ RoHS Compliant and Lead-Free◆ Operation Temperature:0℃~+70℃◆ Single 3.3V power supply and Low power dissipation &...
150LAmplifier Research 150L The Amplifier Research 150L is a self contained, broadband amplifier intended for laboratory applications where inSTAntaneous bandwidth, high gain, and moderate power output are required. When used with a frequency swept signal source, it will provide 150 watts of...
200LAmplifier Research 200L The AR 200L Amplifer, is a broadband air-cooled amplifier that features inSTAneous bandwidth, high gain and 200W CW output (400W pulsed). Specifications of the Amplifier Research 200L include: Frequency Range: 1 MHz to 200 MHzPower Output: 200 Watt CW / 400 ...
LN1000AAmplifier Research LN1000A The Model LN1000A is a broadband, linear amplifier for laboratory applications requiring inSTAntaneous bandwidth and low noise.It is useful for amplifying low level signals to more useful levels for driving power amplifiers and other similar applications. In...
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