ZHCSY08H May 2000 – March 2025 LM4050-N , LM4050-N-Q1
PRODUCTION DATA
| 参数 | 测试条件 | 最小值(1) | 典型值(1) | 最大值(1) | 单位 | ||
|---|---|---|---|---|---|---|---|
| VR | 反向击穿电压 | IR = 100μA | 5 | V | |||
| 反向击穿电压容差(1) | IR = 100μA | LM4050AIM3、LM4050AEM3 | ±5 | mV | |||
| LM4050BIM3。LM4050BEM3 | ±10 | ||||||
| LM4050CIM3、LM4050CEM3 | ±25 | ||||||
| 工业温度范围 TA = TJ = TMIN 至 TMAX |
LM4050AIM3 | ±22 | |||||
| LM4050BIM3 | ±27 | ||||||
| LM4050CIM3 | ±42 | ||||||
| 扩展温度范围 TA = TJ = TMIN 至 TMAX |
LM4050AEM3 | ±30 | |||||
| LM4050BEM3 | ±35 | ||||||
| LM4050CEM3 | ±50 | ||||||
| IRMIN | 最小工作电流 | TA = TJ = 25°C | 56 | 74 | μA | ||
| 工业温度范围 TA = TJ = TMIN 至 TMAX |
80 | ||||||
| 扩展温度范围 TA = TJ = TMIN 至 TMAX |
90 | ||||||
| ΔVR/ΔT | 平均反向击穿电压温度系数(1) | IR = 10mA | ±30 | ppm/°C | |||
| IR = 1mA | ±20 | ||||||
| IR = 100μA,TA = TJ = 25°C | ±20 | ||||||
| IR = 100μA TA = TJ = T MIN 至 TMAX |
±50 | ||||||
| ΔVR/ΔIR | 随着工作电流的变化,反向击穿电压会发生变化(1) | IRMIN ≤ IR ≤ 1mA,TA = TJ = 25°C | 0.2 | 1 | mV | ||
| IRMIN ≤ IR ≤ 1mA TA = TJ = TMIN 至 TMAX |
1.4 | ||||||
| 1mA ≤ IR ≤ 15mA,TA = TJ = 25°C | 2 | 8 | |||||
| 1mA ≤ IR ≤ 15mA TA = TJ = TMIN 至 TMAX |
12 | ||||||
| ZR | 反向动态阻抗 | IR = 1mA,f = 120Hz | 0.5 | Ω | |||
| IAC = 0.1 IR | |||||||
| eN | 宽带噪声 | IR = 100μA 10Hz ≤ f ≤ 10kHz |
93 | μVrms | |||
| ΔVR | 反向击穿电压的长期稳定性 | T = 1000 小时 T = 25°C ± 0.1°C IR = 100μA |
120 | ppm | |||
| VHYST | 热磁滞(1) | ΔT = -40°C 至 125°C | 1.4 | mV | |||