5.8G滤波器，WLAN、DSTV、Bluetooth、卫星电视、PHS

 概述INTRODUCTION
微波带通滤波器LF 系列产品设计用于WLAN、DSTV、Bluetooth、卫星电视、PHS
和无绳电话机中，具有低的插入损耗、高的衰减和小体积SMD 片式设计，能减少复杂
的调校工作，可以简化电路设计
7 可靠性试验后允许误差 Post Dependability Tolerance
经可靠性试验后允许比起始读数偏差见下表
Post Dependability Tolerance ( Refer to the table )
8 可靠性试验 Dependability Test
基准条件：温度范围Temperature range 25±5℃
相对湿度范围 Relative Humidity range 55~75%RH
工作温度 Operating Temperature range -40℃~+85℃
贮藏温度 Storage Temperature range -40℃~+85℃
8.1 耐振动 Vibration Resist
在振动频率为 10~55Hz 振幅为1.5mm 沿X.Y.Z 方向各振动2 小时后测试符合表7.1~7.6 规定。
The device should satisfy the electrical characteristics specified in paragraph 7.1~7.6 after applied to
the vibration of 10 to 55Hz with amplitude of 1.5mm for 2 hours each in X , Y and Z directions.
8.2 耐跌落冲击 Drop Shock
在 100cm 高度处按X，Y，Z 三个面分别自由跌落在木制地板上共3 次后测试符合表7.1~7.6 规
定。
The device should satisfy the electrical characteristics specified in paragraph 7.1~7.6 after dropping
onto the hard wooden board from the height of 100cm for 3 times each facet of the 3 dimensions of the
device.
8.3 耐焊接热 Solder Heat Proof
能承受经120~150℃的温度预热120 秒后，在255℃+10℃的焊锡浸5±0.5 秒，或300℃-10℃的
电烙铁焊接3±0.5 秒，焊接面无损伤。
The device should be satisfied after preheating at 120℃~150℃ for 120 seconds and dipping in
soldering Sn at 255℃+10℃ for 5±0.5 seconds，or electric iron 300℃-10℃ for 3±0.5 seconds，
without damnify.
8.4 结合力试验 Tensile Strength of Terminal
在产品电极端子上或表面上应能承受1kg 垂直拉力10±1 秒。
The device should not be broken after tensile force of 1.0kg is slowly applied to pull a lead pin of
the fixed device in the lead axis direction for 10±1 seconds.