品牌:ZOV/CNR 型号:5D471K/7D471/10D471/14D/471 种类:压敏 性能:通用 材料:氧化膜 外形:直插 允许偏差:&plu*n;10% 功率特性:*率 频率特性:中频 营销方式:代理
MYG型压敏电阻器是以氧化锌为主要原料制造的半导体陶瓷元件,其电阻值随施加电压的变化而呈非线性变化。具有体积小、通流量大、保护能力强等特点。
T*e MYG Varistors are made of semiconductor ceramic materials composed mainly of zinc oxide. They have non-linear resistance that changes as a function of applied voltage. It has *all size, high current capacity ,and high protection level.
1.特性(Features)
● 电压范围宽(18V~1800V)Wide Varistor voltage range (18V~1800V)
● 非线性系数大 Excellent non-linearity and protection level
● 通流容量大 Large withstanding surge current
● 响应时间快(≤20ns) Fast response(≤20ns)
2.主要途径(Recommended Applications)
● 半导体器件保护
Protection of semiconductors
● 用电器浪涌过电压保护
Surge protection of consumer equipment
● 通信、测量、控制仪器浪涌过电压保护
Surge protection of communication,measuring or controller instrument
● 电磁阀、继电器操作过电压保护
Relay or electromagnetic Valve surge absorption
产品外形尺寸(Dimension)
| 电压范围 Range of voltage (V) | 尺寸Dimensions(mm) |
| |||
D max | T max | W&plu*n;1.0 | d&plu*n;0.1 | |||
5D | 18-68 | 7.5 | 4.0~5.2 | 5.0 | 0.6 | |
81-470 | 7.5 | 4.1~6.2 | 5.0 | 0.6 | ||
7D | 18-68 | 8.5 | 4.1~5.4 | 5.0 | 0.6 | |
82-510 | 9.0 | 4.2~6.5 | 5.0 | 0.6 | ||
10D | 18-68 | 12.5 | 4.3~5.5 | 7.5 | 0.8 | |
82-1100 | 13.5 | 4.3~9.7 | 7.5 | 0.8 | ||
14D | 18-68 | 16.0 | 4.5~5.7 | 7.5 | 0.8 | |
82-1800 | 16.5 | 4.4~15.2 | 7.5 | 0.8 | ||
20D | 18-68 | 23.0 | 4.7~6.0 | 10.0 | 1.0 | |
82-1800 | 23.5 | 4.8~15.5 | 10.0 | 1.0 |
友情链接: 深圳市元东发电子有限公司