KL825系列器件由一个红外发射二极管和一个光电达林顿探测器组成。它们采用8引脚DIP封装，并提供宽引线间距和SMD选项。
产品特点 Product features
• 电流传输比(CTR: 600～7500% at IF=1mA, VCE=2V )
Current transfer ratio (CTR: 600～7500% at IF=1mA, VCE=2V )
• 输入与输出间高隔离电压(Viso=5000 V rms)
High isolation voltage between input and output (Viso=5000 V rms)
• 爬电距离>7.62mm Creepage distance > 7.62mm
• 工作温度可达+110℃ Operating temperature up to +110°C
• 紧凑型小外形封装 Compact small outline package
• 符合欧盟REACH法规 Compliance with EU REACH
• 无Pb且符合ROHS标准 Pb free and RoHS compliant
产品应用 Product Applications
• 电话机、电话交换机 Telephone set, telephone exchangers
• 序列控制器 Sequence controllers
• 系统设备、测量仪器 System appliances, measuring instruments
• 不同电位和阻抗电路之间的信号传输
Signal transmission between circuits of different potentials and impedances
