产品应用与封装尺寸

图纸取自原厂规格书,点击可放大查看原始尺寸标注。
关键参数速览
- 正向电压 VF
- 1.5
- 正向电流 IF
- 1.14 V (1.32 V at
产品特点 Features
- Greatly increased load current in a compact DIP package
- 8.8 6.4 8.8 6.4
- Continuous load current: 3.5A (AQV251G)
- 3.9 3.6
- Greatly improved specifications allow you to use this in place of mercury and mechanical relays
- (Height includes standoff) Low on-resistance (Typ. 35mΩ, AQV251G)
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。
| 项目 | 符号 | AQV251G | (A) | AQV252G | (A)2 | 备注 |
|---|---|---|---|---|---|---|
| LED forward current | I - | 50 mA | f = 100 Hz, | |||
| Peak forward current | I - | 1 A | ||||
| FP | Duty Ratio = 0.1% | |||||
| Power dissipation | P - | 75 mW | ||||
| Load voltage (peak | AC) V - | 30 V | 60 V | |||
| A | 3.5 | A | 2.5 | A | ||
| tuptuO | L B | 4.0 | A | 3.5 | A | |
| C | 6.0 | A | 5.0 | A | ||
| Peak load current | I - | 6.0 | A | 100 ms (1 shot), | ||
| Power dissipation | P - | 600 | mW | |||
| Total power dissipation | P - | 650 | mW |
数据来源:原厂规格书
安全与绝缘额定值(DIN EN/IEC 60747−5−5)
| 项目 | 符号 | AQV251G | (A) | AQV252G | (A)2 | 备注 |
|---|---|---|---|---|---|---|
| Ambient temperature (Operating) | T - | –40 to | +85°C | |||
| opr | condensation) | |||||
| Ambient temperature (Storage) | T - | –40 to | +100°C | |||
| Junction temperature | Tj - | 125°C |
电气特性 Electrical Characteristics(TA = 25°C)
| 项目 | 符号 | AQV251G | (A) | AQV252G | (A)2 | 条件 |
|---|---|---|---|---|---|---|
| LED operate | Typical | 0.55 | mA | 0.5 | mA | |
| I - | I = 100 mA | |||||
| current | Maximum Fon | 3 mA | L | |||
| tupnI LED turn off | Minimum | 0.2 | mA | |||
| I - | I = 100 mA | |||||
| current | Typical Foff | 0.45 | mA | L | ||
| LED dropout | Typical V - | 1.14 V (1.32 V at | I F = 50 mA) | I = 5 mA | ||
| voltage | Maximum F | 1.5 | V | F | ||
| Typical | 0.035 | Ω | 0.08 | Ω | I F = 5 mA | |
| Maximum | 0.08 | Ω | 0.12 | Ω | Within 1 s | |
| Typical | 0.018 | Ω | 0.04 | Ω | I F = 5 mA | |
| tuptuO On resistance | R on B | I L = Max. | ||||
| Maximum | 0.04 | Ω | 0.06 | Ω | Within 1 s | |
| Typical | 0.01 | Ω | 0.02 | Ω | I F = 5 mA | |
| Maximum | 0.02 | Ω | 0.03 | Ω | Within 1 s | |
| Off state leakage | I = 0 mA | |||||
| Maximum I - | 1 μA | F | ||||
| current | Leak | V = Max. | ||||
| Typical | 1.1 | ms | I = 5 mA | |||
| Turn on time* | T - | I = 100 mA | ||||
| Maximum | 5.0 | ms | V = 10 V | |||
| Typical | 0.1 | ms | 0.25 | ms | I = 5 mA | |
| Turn off time* | T - | I = 100 mA | ||||
| Maximum | 0.5 | ms | V = 10 V | |||
| Typical | 0.8 | pF | f = 1 MHz | |||
| Maximum iso | 1.5 | pF | V B = 0 V | |||
| Minimum R - | 1,000 | MΩ | 500 V DC I = 5 mA | |||
| Maximum - - | 10 cps | - | duty = 50% | |||
| V ×I = 100 V•A |
特性曲线(Typical Performance Curves)

