引脚定义与内部结构
| 引脚 | 符号 | 名称 |
|---|---|---|
| 1 | Anode | |
| 2 | N.C. | |
| 3 | Cathode | |
| 4 | GND | |
| 5 | V (Output) | |
| 6 | Internal Circuit (Note) | |
| 7 | Principle of Operation |
数据来源：原厂规格书引脚图
产品特点 Features
- (1) Buffer logic type (totem pole output)
- (2) Output peak current: ± 1.0 A (max)
- (3) Operating temperature: -40 to 110
- (4) Supply current: 3.0 mA (max)
- (5) Supply voltage: 15 to 30 V
- (6) Threshold input current: 4 mA (max)
- (7) Propagation delay time: 150 ns (max)
- (8) Common-mode transient immunity: ±35 kV/µs (min)
- TLP5751
- 4. Packaging (Note)
- TLP5751 TLP5751(LF4)
- 11-4N1A
- 11-4N101A
- 7. Principle of Operation
安全与绝缘额定值（DIN EN/IEC 60747−5−5）
| 特性 | 符号 | 备注 | 测试条件 | 最小 | 典型 | 最大 | 单位 |
|---|---|---|---|---|---|---|---|
| Total capacitance (input to | C | (Note 1) V | = 0 V, f = 1 MHz | | 1.0 | | pF |
| Isolation resistance | R | (Note 1) V | = 500 V, R.H. ≤ 60 % | 1012 | 1014 | | Ω |
| Isolation voltage | BV | (Note 1) AC, | 60 s | 5000 | | | Vrms |
| Propagation delay time | t (Note | 1) Fig. | I = 0 → 10 mA, V = 30 | V, 50 | | 150 | ns |
| (L/H) | 13.1.7 | R = 10 Ω, C = 25 nF | |||||
| Propagation delay time | t | I = 10 → 0 mA, V = 30 | V, 50 | | 150 | ||
| Rise time | t (Note | 1) | I = 0 → 10 mA, V = 30 | V, | 15 | | |
| Fall time | t (Note | 1) | I = 10 → 0 mA, V = 30 | V, | 8 | | |
| Pulse width distortion | |t -t | (Note | 1) | I = 0 ←→ 10 mA, V = 30 | V, | | 50 | |
| Propagation delay skew | t (Note | 1), | g g | -80 | | 80 | |
| High-level common-mode | CM (Note | 3) Fig. | V = 1000 V , I = 5 mA, | ±35 | ±40 | | kV/µs |
| transient immunity | 13.1.8 | V = 30 V, T = 25 , | |||||
| Low-level common-mode | CM (Note | 4) | V = 1000 V , I = 0 mA, | ±35 | ±40 | | |
| C is less than 15 | pF which | includes probe | and stray wiring capacitance. | ||||
| psk | pHL | pLH |