| 通道数Number of Channels | 1 |
| 输入类型Input Type | DC |
| 电压 - 隔离Voltage - Isolation | 5000Vrms |
| 电流传输比（最小值）Current Transfer Ratio (Min) | 20% @ 100mA |
| 电流传输比（最大值）Current Transfer Ratio (Max) | 80% @ 100mA |
| 电压 - 输出Voltage - Output | 80V |
| 电流 - 输出/通道Current - Output / Channel | 50mA |
| 电流 - DC 正向 (If)Current - DC Forward (If) | 150mA |
| Vce 饱和值（最大值）Vce Saturation (Max) | 0.3V |
| 输出类型Output Type | 晶体管 Transistor |
| Description & Applications | Features • PHOTOCOUPLER • LARGE FORWARD INPUT TYPE HIGH ISOLATION VOLTAGE MULTI PHOTOCOUPLER SERIES • Large forward input current (IF = 150 mA) • High Isolation voltage (BV = 5 000 Vr.m.s.) • High collector to emitter voltage (VCEO = 80 V) • High-speed switching (tr = 3 µs TYP., tf = 5 µs TYP.) • Ordering number of tape product: PS2521L-1-E3, E4, F3, F4, PS2521L-2-E3, E4 • Safety standards • UL approved: File No. E72422 (S) • CSA approved: No. CA 101391 APPLICATIONS • Exchange equipment • FAX/MODEM • LCR adapter |
| 描述与应用 | 特点 •光耦合器 •前向输入类型高隔离电压多功能光电耦合器系列 •大正向输入电流（IF= 150毫安） •高隔离电压（BV =5000 Vr.m.s.） •高集电极到发射极电压（VCEO=80 V） •高速开关（TR =3μs典型值，：TF =5微秒TYP。） •订购数量的磁带产品：PS2521L-1-E3，E4，F3，F4，PS2521L-2-E3，E4 •安全标准 •UL批准：文件编号E72422（S） •CSA认证：CA101391号 应用 •交换设备 •FAX/ MODEM •LCR适配器 |