关键参数速览
- 正向电压 VF
- 1.3
- 电流传输比 CTR
- 2000
- 正向电流 IF
- 50k
- 隔离电压 VISO
- 2500
- 工作温度 TA
- 300
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 | I | 70 | mA |
| Forward current derating (Ta ≥ 25°C) | ∆I / °C | Ω0.7 | mA / °C |
| Peak forward current (100µs pulse, 100pps) | I | 1 | A |
| Junction temperature | T | 125 | °C |
| CollectorΩemitter voltage | V | 35 | V |
| CollectorΩbase voltage (TLP571) | V | 80 | V |
| EmitterΩcollector voltage | V | 7 | V |
| rotceteD EmitterΩbase voltage (TLP571) | V | 7 | V |
| Collector current | I | 150 | mA |
| Power dissipation | P | 150 | mW |
| Power dissipation derating (Ta ≥ 25°C) | ∆P / °C | Ω1.5 | mW / °C |
| Junction temperature | T | 125 | °C |
| Storage temperature range | T | Ω55~125 | °C |
| Operating temperature range | T | Ω55~100 | °C |
| Lead soldering temperature (10s) | T | 260 | °C |
| Total package power dissipation | P | 250 | mW |
| Total package power dissipation derating (Ta | ≥ 25°C) ∆P / °C | Ω2.5 | mW / °C |
| Isolation voltage (AC, 1 min., R.H.≤ 60%) | (Note 1) BV S | 2500 | V rms |
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 |
|---|---|---|---|
| TLP570,TLP571 |
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 | V I | = 10 mA | 1.0 | 1.15 | 1.3 | V |
| Capacitance | C V | = 0, f = 1 MHz | ― | 30 | ― | pF |
| V I | = 1 mA | 35 | ― | ― | V | |
| V I | = 0.1 mA | 7 | ― | ― | V | |
| V I | = 0.1 mA | 80 | ― | ― | V | |
| V I | = 0.1 mA | 7 | ― | ― | V | |
| V | = 24 V | ― | 10 | 200 | nA | |
| V | = 24 V, Ta = 85°C | ― | ― | 300 | µA | |
| Collector dark current (TLP571) | I | CE | ― | 0.5 | 10 | µA |
| Collector dark current (TLP571) | I V | = 10 V | ― | 0.01 | ― | nA |
| DC forward current gain (TLP571) | h V | = 5 V, I = 10 mA | ― | 50k | ― | ― |
| Capacitance (collector to emitter) | C V | = 0, f = 1 MHz | ― | 10 | ― | pF |
| Current transfer ratio | I / I I | = 1 mA, V = 1 V | 1000 | 2000 | ― | % |
| Saturated CTR | I / I I | = 10 mA, V = 1 V | 500 | ― | ― | % |
| Base photoΩcurrent (TLP571) | I I | = 1 mA, V = 1 V | ― | 2 | ― | µA |
| CollectorΩemitter | I C | = 10 mA, I F = 1 mA | ― | ― | 1.0 | |
| I | = 100 mA, I = 10 mA 3 | 0.3 | ― | 1.2 | 2002-09-25 | |
| TLP570,TLP571 |
