ZHCSIW6N December 1991 – August 2025 LM4040-N , LM4040-N-Q1
PRODUCTION DATA
| 参数 | 测试条件 | 最小值(2) | 典型值(1) | 最大值(2) | 单位 | |||
|---|---|---|---|---|---|---|---|---|
| VR | 反向击穿电压 | IR = 100μA | 4.096 | V | ||||
| 反向击穿电压容差(3) | IR = 100μA | LM4040AIM3 LM4040AIZ |
TA = TJ = 25°C | ±4.1 | mV | |||
| TA = TJ = TMIN 至 TMAX | ±31 | |||||||
| LM4040BIM3 LM4040BIZ LM4040BIM7 |
TA = TJ = 25°C | ±8.2 | ||||||
| TA = TJ = TMIN 至 TMAX | ±35 | |||||||
| IRMIN | 最小工作电流 | TA = TJ = 25°C | 50 | 68 | μA | |||
| TA = TJ = TMIN 至 TMAX | 73 | |||||||
| ΔVR/ΔT | 平均反向击穿电压温度系数(3) | IR = 10mA | ±30 | ppm/°C | ||||
| IR = 1mA | TA = TJ = 25°C | ±20 | ||||||
| TA = TJ = TMIN 至 TMAX | ±100 | |||||||
| IR = 100μA | ±20 | |||||||
| ΔVR/ΔIR | 随着工作电流的变化,反向击穿电压会发生变化(4) | IRMIN ≤ IR ≤ 1mA | TA = TJ = 25°C | 0.5 | 0.9 | mV | ||
| TA = TJ = TMIN 至 TMAX | 1.2 | |||||||
| 1mA ≤ IR ≤ 15mA | TA = TJ = 25°C | 3 | 7 | |||||
| TA = TJ = TMIN 至 TMAX | 10 | |||||||
| ZR | 反向动态阻抗 | IR = 1mA, f = 120Hz, IAC = 0.1 IR |
0.5 | 1 | Ω | |||
| eN | 宽带噪声 | IR = 100μA 10Hz ≤ f ≤ 10kHz |
80 | μVrms | ||||
| ΔVR | 反向击穿电压长期稳定性 | t = 1000h T = 25°C ±0.1°C IR = 100μA |
120 | ppm | ||||
| VHYST | 热迟滞(5) | ΔT = -40°C 至 125°C | 0.08% | |||||