引脚定义与内部结构
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| 引脚 | 符号 | 名称 |
|---|---|---|
| 1 | N.C. | |
| 2 | Anode | |
| 3 | Cathode | |
| 4 | N.C. | |
| 5 | Emitter (GND) | |
| 6 | Collector (Output) | |
| 7 | N.C. |
数据来源:原厂规格书引脚图
关键参数速览
- 正向电压 VF
- 1.85
- 正向电流 IF
- 1.85
- 电源电压 VCC
- 500
- 工作温度 TA
- −2
绝对最大额定值 Absolute Maximum Ratings(TA = 25°C)
超过下表数值可能造成器件永久损坏,设计时请留余量。
| CHARACTERISTIC | 符号 | 额定值 | 单位 |
|---|---|---|---|
| Forward Current | (Note 1) IF | 25 | mA |
| Pulse Forward Current | (Note 2) IFP | 50 | mA |
| Peak Transient Forward Current | (Note 3) IFPT | 1 | A |
| Diode Power Dissipation | (Note 4) PD | 45 | mW |
| Output Current | IO | 8 | mA |
| Peak Output Current | IOP | 16 | mA |
| Output Voltage | VO | −0.5 to 20 | V |
| Supply Voltage | VCC | −0.5 to 30 | V |
| Output Power Dissipation | (Note 5) PO | 100 | mW |
| Operating Temperature Range | Topr | −55 to 100 | °C |
| Storage Temperature Range | Tstg | −55 to 125 | °C |
| Lead Solder Temperature(10 s) | (Note 6) Tsol | 260 | °C |
数据来源:原厂规格书
安全与绝缘额定值(DIN EN/IEC 60747−5−5)
| CHARACTERISTIC | 符号 | 额定值 | 单位 |
|---|---|---|---|
| TLP559(IGM) | |||
| (Note 1) Derate 0.8 mA above 70 °C. | |||
| (Note 2) 50 % duty cycle, 1 ms pulse width. Derate 1.6 | mA/°C above 70 °C. | ||
| (Note 3) Pulse width PW ≤ 1μs, 300 pps. | |||
| (Note 4) Derate 0.9 mW/°C above 70°C. | |||
| (Note 5) Derate 2 mW/°C above 70°C. | |||
| (Note 6) Soldering portion of lead : up to 2mm from the | body of the device. | ||
| (Note 7) Device considers a two-terminal device : pins 1, | 2, 3 and 4 shorted together | and | |
| pins 5, 6, 7 and 8 shorted together. |
电气特性 Electrical Characteristics(TA = 25°C)
| CHARACTERISTIC | 符号 | 测试条件 | 最小 | 典型 | 最大 | 单位 |
|---|---|---|---|---|---|---|
| Forward Voltage | VF IF | = 16 mA | ― | 1.65 | 1.85 | V |
| ∆VF /∆Ta IF | = 16 mA | ― | −2 | ― | mV /°C | |
| Capacitance between Terminal | CT V | = 0 V, f = 1 MHz | ― | 45 | ― | pF |
| IOH (1) IF | = 0 mA, VCC = VO = 5.5 V | ― | 3 | 500 | nA | |
| IOH (2) | ― | ― | 5 | |||
| IOH | ― | ― | 50 | |||
| High Level Supply Voltage | ICCH IF | = 0 mA, VCC = 30 V | ― | 0.01 | 1 | μA |
| Supply Voltage | VCC | ICC = 0.01 mA | 30 | ― | ― | V |
| Output Voltage | VO IO | = 0.5 mA | 20 | ― | ― | V |
| 25 | 35 | 75 TLP559(IGM) |
