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。
引脚定义与内部结构
| 引脚 | 符号 | 名称 |
|---|---|---|
| 1 | IDENTIFIER | |
| 2 | 1155 | |
| 3 | 1144 | |
| 4 | 1133 | |
| 5 | V |
数据来源:原厂规格书引脚图
关键参数速览
- 电流传输比 CTR
- 4, 5
- 电源电压 VCC
- 15
- 工作温度 TA
- +125
产品特点 Features
- QML-38534 for Hybrid Microcircuits.
- Dual marked with device part number and DLA drawing number
- Manufactured and tested on a MIL-PRF-38534 Certifi ed
- QML-38534, Class H and K
- Five hermetically sealed package confi gurations
- Performance guaranteed over full military temperature range: -55°C to +125°C
- Low input current requirement: 0.5 mA
- High current transfer ratio: 1500% typical @ I F = 0.5 mA
- Low output saturation voltage: 0.11 V typical
- 1500 Vdc withstand test voltage
- High radiation immunity
- 6N138/9, HCPL-2730/31 function compatibility
- Functional Diagram
- Multiple Channel
- Upon special request, the follow ing device selections can be made: CTR minimum of up to 600% at 0.5 mA, and
- Available lower output leakage current levels to 100 A.
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。
| 参数 | 符号 | 最小 | 最大 | 单位 | 备注 |
|---|---|---|---|---|---|
| Storage Temperature | T | -65 | +150 | °C | |
| Operating Temperature | T | -55 | +125 | °C | |
| Case Temperature | T | +170 | °C | ||
| Junction Temperature | T | +175 | °C | ||
| Lead Solder Temperature | 260 for 10 | sec °C | |||
| Output Current (each channel) | I | 40 | mA | ||
| Output Voltage (each channel) | V | -0.5 | 20 | V | 1 |
| Supply Voltage | V | -0.5 | 20 | V | 1 |
| Output Power Dissipation (each | channel) | 50 | mW | 2 | |
| Peak Input Current (each channel, | <1 ms duration) | 20 | mA | ||
| Average Input Current (each channel) | I | 10 | mA | 3 | |
| Package Power Dissipation (each | channel) P | 200 | mW |
数据来源:原厂规格书
电气特性 Electrical Characteristics(TA = 25°C)
| 参数 | 符号 | 测试条件 | Subgroup | 最小 | Typ.** | 最大 | 单位 | 图号 | 备注 |
|---|---|---|---|---|---|---|---|---|---|
| Current Transfer | CTR* | I = 0.5 mA, V = 0.4 | V, 1, 2, 3 | 300 | 1500 | % | 3 | 4, 5 | |
| I = 1.6 mA, V = 0.4 | V, | 300 | 1000 | ||||||
| I =5 mA, V = 0.4 V, | 200 | 500 | |||||||
| Logic Low Output | V | I = 0.5 mA, I = 1.5 | mA, 1, 2, 3 | 0.11 | 0.4 | V | 2 | 4 | |
| I = 1.6 mA, I = 4.8 | mA, | 0.13 | 0.4 | 4, 16 | |||||
| I =5 mA, I = 10 mA, | 0.16 | 0.4 | 4 | ||||||
| Logic High | Output I * | I =2 A, V = 18 V, | 1, 2, 3 | 0.001 | 250 | A | 4 | ||
| I | CC | 250 | A | 4, 6 | |||||
| Logic Single | I * | I =1.6 mA, V = 18 | V 1, 2, 3 | 1.0 | 2 | mA | 15 | ||
| Dual | I =I = 1.6 mA, | 1.0 | 4 | 4 | |||||
| Quad | I = I =I =I =1.6 | mA, | 1.7 | 4 | |||||
| Logic Single | I * | I =0 mA, VCC = 18 V | 1, 2, 3 | 0.001 | 20 | A | 15 | ||
| Dual | I =I = 0 mA, | 40 | |||||||
| Quad | I = I =I =I =0 | mA, | 40 | ||||||
| Input Single | V * | I = 1.6 mA | 1 2 3 | 1.0 | 1.4 | 1.7 1.7 1.8 | V | 1 | 4 |
| LCCC | 1, 2, 3 | 1.0 | 1.4 | 1.8 | |||||
| Quad | 1, 2 3 | 1.4 | 1.7 1.8 | ||||||
| Input-Output | I * | ≤65% Relative Humidity | 1 | 1.0 | A | 7, 12 | |||
| Insulation | Leakage | T =25°C, t = 5 s, | |||||||
| Capacitance | C | f= 1 MHz, T =25°C | 4 | 4 | pF | 4, 8 | |||
| Between | 14, 17 | ||||||||
| Electrical | Characteristics (cont), | T = -55°C to +125°C, | unless otherwise | specifi | ed | ||||
| Propagation | Delay t * | I = 0.5 mA, R = 4.7 | k, 9, 10, 11 | 30 | 100 | s | 5, 6, | 4 | |
| Time to Logic | Low | V =5 V | 7, 8 | ||||||
| t | I = 1.6 mA, R = 1.5 | k, 9, 10, 11 | 5 | 30 | 4, 16 | ||||
| t * | I =5 mA, R = 680 , | 9 | 2 | 5 | 4, 17 | ||||
| CC | 10, 11 | 10 | |||||||
| 9, 10, 11 | 10 | 4, 16 | |||||||
| Propagation | Delay t * | I = 0.5 mA, R = 4.7 | k, 9, 10, 11 | 17 | 60 | s | 5, 6, | 4 | |
| Time to Logic | High | V =5 V | 7, 8 | ||||||
| t | I = 1.6 mA, R = 1.5 | k, 9, 10, 11 | 14 | 50 | 4, 16 | ||||
| t * | I =5 mA, R = 680 , | 9 10, 11 | 8 | 20 30 | 4, 17 | ||||
| 9, 10, 11 | 30 | 4, 16 | |||||||
| Common Mode | |CM | | V =5 V, I = 1.6 mA | 9, 10, 11 | 500 | 1000 | V/s | 9 | 4, 10 | |
| Transient | R =1.5 k | 11, 14 | |||||||
| Immunity at | Low | |V |= 25 V [17] | |||||||
| Common Mode | |CM | | VCC =5 V, I =0 mA | 9, 10, 11 | 500 | 1000 | V/s | 9 | 4, 10 | |
| Transient | R =1.5 k | 11, 14 | |||||||
| Immunity at | High | |V |= 25 V [17] |
特性曲线(Typical Performance Curves)

