1、规格参数
TA=25°C（除非另有说明）。
| 参数 | 符号 | 条件 | 最小值 | 典型值 | 最大值 | 单位 | ||
| VI(on) | 接通状态输入电压 | Figure 6 | VCE = 2 V | IC = 200 mA | — | — | 2.4 | V |
| IC = 250 mA | — | — | 2.7 | |||||
| IC = 300 mA | — | — | 3 | |||||
| VCE(sat) | 集电极-发射极饱和电压 | Figure 5 | II = 250 μA, | IC = 100 mA | — | 0.9 | 1.1 | V |
| II = 350 μA, | IC = 200 mA | — | 1 | 1.3 | ||||
| II = 500 μA, | IC = 350 mA | — | 1.2 | 1.6 | ||||
| ICEX | 集极截止电流 | Figure 1 | VCE = 50 V, | II = 0 | — | — | 50 | μA |
| Figure 2 | VCE = 50 V, TA = +105°C | — | — | 100 | ||||
| VF | 夹紧正向电压 | Figure 8 | IF = 350 mA | — | 1.7 | 2 | V | |
| II(off) | 关闭状态输入电流 | Figure 3 | VCE = 50 V,???IC = 500 μA | 50 | 65 | — | μA | |
| II | 输入电流 | Figure 4 | VI = 3.85 V | — | 0.93 | 1.35 | mA | |
| VI = 5 V | — | — | — | |||||
| VI = 12 V | — | — | — | |||||
| IR | 卡箍逆流 | Figure 7 | VR = 50 V | — | — | 50 | μA | |
| TA = 70°C | — | — | 100 | |||||
| Ci | 输入电容，入端电容 | VI = 0,???f = 1 MHz | — | 15 | 25 | pF | ||
2、产品特性
- 500mA额定集电器电流（单次输出）
- 高压输出：50V
- 输出夹子二极管
- 输入兼容各种类型的逻辑
- 继电器驱动程序应用程序
3、典型应用电路图
4、管脚图及功能说明
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序号 | 引脚名 | 描述 |
| 1 | 1B | 输入1 | |
| 2 | 2B | 输入2 | |
| 3 | 3B | 输入3 | |
| 4 | 4B | 输入4 | |
| 5 | 5B | 输入5 | |
| 6 | 6B | 输入6 | |
| 7 | 7B | 输入7 | |
| 8 | 8B | 输入8 | |
| 9 | E | 共用发射器（接地） | |
| 10 | COM | 常用夹式二极管 | |
| 11 | 8C | 输入8 | |
| 12 | 7C | 输入7 | |
| 13 | 6C | 输入6 | |
| 14 | 5C | 输入5 | |
| 15 | 4C | 输入4 | |
| 16 | 3C | 输入3 | |
| 17 | 2C | 输入2 | |
| 18 | 1C | 输入1 |
