Panasonic ERZ-CxxEK块式压敏电阻
Panasonic ERZ-CxxEK块式压敏电阻是E型瞬态/浪涌吸收器，能够处理比D型更大的浪涌能量。ERZ-CxxEK压敏电阻器可用于保护电子设备或半导体免受开关和雷电浪涌的影响。 这些瞬态/浪涌吸收器的最大峰值电流为8000A或25,0000A，压敏电阻电压为200V至1100V。
特性
- UL- and CSA-recognized components
- Large surge withstanding capability with compact size
- Allows direct mounting on boards like a power distribution board
- Fast response to steep impulse voltage
- Low clamping voltage for better surge protection
- RoHS compliant
规范
- Maximum peak current
- 8000A (20 series)
- 25,000A (32 series)
- 200V to 1100V varistor voltage
- –40°C to +85°C operating temperature range
应用
- Transistor, diode, IC, thyristor, or triac semiconductor protection
- Relay or electromagnetic valve surge absorption
- Surge absorption in broadcasting, communications devices, traffic/railroad, agricultural facilities, waterworks
- Surge protection in industrial power plant operations
- Surge protection of automatic control devices for power distribution lines
发布日期: 2017-08-09
| 更新日期: 2022-06-03