1N4747AFairchild Semiconductor
参考价格:0.0000搜索次数:0现货供应商:1 家现货库存总量:850
- 标准包装 :1,000
- 类别 :分离式半导体产品
- 家庭 :单二极管/齐纳
- 系列 :-
- 电压 - 齐纳（标称）(Vz) :20V
- 电压 - 在 If 时为正向 (Vf)（最大） :-
- 电流 - 在 Vr 时反向漏电 :5µA @ 15.2V
- 容差 :±5%
- 功率 - 最大 :1W
- 阻抗（最大）(Zzt) :22 欧姆
- 安装类型 :通孔
- 封装/外壳 :DO-204AL，DO-41，轴向
- 供应商设备封装 :DO-41
- 包装 :散装
- 工作温度 :-65°C ~ 200°C
更多产品属性
综合指数
周搜索指数
| 序号 | 日期 | 搜索量 | 搜索量变化 | 搜索量变化幅度 |
|---|---|---|---|---|
| 1 | 2024-12-23-2024-12-29 | 4 |
0
|
0.00%
|
| 2 | 2024-12-09-2024-12-15 | 2 |
-1
|
-33.33%
|
| 3 | 2024-12-02-2024-12-08 | 3 |
2
|
200.00%
|
| 4 | 2024-11-25-2024-12-01 | 1 |
0
|
0.00%
|
| 5 | 2024-11-18-2024-11-24 | 1 |
0
|
0.00%
|
| 6 | 2024-11-04-2024-11-10 | 2 |
-1
|
-33.33%
|
| 7 | 2024-10-28-2024-11-03 | 3 |
1
|
50.00%
|
| 8 | 2024-10-21-2024-10-27 | 2 |
1
|
100.00%
|
| 9 | 2024-10-14-2024-10-20 | 1 |
0
|
0.00%
|
| 10 | 2024-10-07-2024-10-13 | 1 |
0
|
0.00%
|
| 11 | 2024-09-23-2024-09-29 | 3 |
0
|
0.00%
|
| 12 | 2024-09-16-2024-09-22 | 3 |
-2
|
-40.00%
|
| 13 | 2024-09-09-2024-09-15 | 5 |
4
|
400.00%
|
| 14 | 2024-09-02-2024-09-08 | 1 |
-2
|
-66.67%
|
| 15 | 2024-08-26-2024-09-01 | 3 |
0
|
0.00%
|
| 16 | 2024-08-12-2024-08-18 | 1 |
-2
|
-66.67%
|
| 17 | 2024-08-05-2024-08-11 | 3 |
2
|
200.00%
|
| 18 | 2024-07-29-2024-08-04 | 1 |
0
|
0.00%
|
| 19 | 2024-07-22-2024-07-28 | 1 |
0
|
0.00%
|
| 20 | 2024-07-15-2024-07-21 | 1 |
-4
|
-80.00%
|
| 21 | 2024-07-08-2024-07-14 | 5 |
3
|
150.00%
|
| 22 | 2024-07-01-2024-07-07 | 2 |
1
|
100.00%
|
| 23 | 2024-06-24-2024-06-30 | 1 |
0
|
0.00%
|
| 24 | 2024-06-17-2024-06-23 | 1 |
0
|
0.00%
|
| 25 | 2024-06-03-2024-06-09 | 1 |
0
|
0.00%
|
| 26 | 2024-05-13-2024-05-19 | 1 |
-2
|
-66.67%
|
| 27 | 2024-05-06-2024-05-12 | 3 |
0
|
0.00%
|
| 28 | 2024-04-22-2024-04-28 | 2 |
0
|
0.00%
|
| 29 | 2024-04-15-2024-04-21 | 2 |
1
|
100.00%
|
| 30 | 2024-04-08-2024-04-14 | 1 |
-1
|
-50.00%
|
| 31 | 2024-04-01-2024-04-07 | 2 |
1
|
100.00%
|
| 32 | 2024-03-25-2024-03-31 | 1 |
0
|
0.00%
|
| 33 | 2024-02-19-2024-02-25 | 13 |
2
|
18.18%
|
| 34 | 2024-02-12-2024-02-18 | 11 |
0
|
0.00%
|
| 35 | 2024-01-22-2024-01-28 | 13 |
1
|
8.33%
|
| 36 | 2024-01-15-2024-01-21 | 12 |
1
|
9.09%
|
| 37 | 2024-01-08-2024-01-14 | 11 |
0
|
0.00%
|
| 38 | 2024-01-01-2024-01-07 | 11 |
-1
|
-8.33%
|
| 39 | 2023-12-25-2023-12-31 | 12 |
-1
|
-7.69%
|
| 40 | 2023-12-18-2023-12-24 | 13 |
2
|
18.18%
|
| 41 | 2023-12-11-2023-12-17 | 11 |
-2
|
-15.38%
|
| 42 | 2023-12-04-2023-12-10 | 13 |
2
|
18.18%
|
| 43 | 2023-11-27-2023-12-03 | 11 |
0
|
0.00%
|
| 44 | 2023-11-13-2023-11-19 | 12 |
-1
|
-7.69%
|
| 45 | 2023-11-06-2023-11-12 | 13 |
1
|
8.33%
|
| 46 | 2023-10-30-2023-11-05 | 12 |
-1
|
-7.69%
|
| 47 | 2023-10-23-2023-10-29 | 13 |
0
|
0.00%
|
| 48 | 2023-10-16-2023-10-22 | 13 |
2
|
18.18%
|
| 49 | 2023-10-09-2023-10-15 | 11 |
0
|
0.00%
|
| 50 | 2023-10-02-2023-10-08 | 11 |
0
|
0.00%
|
| 51 | 2023-09-25-2023-10-01 | 11 |
-2
|
-15.38%
|
| 52 | 2023-09-18-2023-09-24 | 13 |
1
|
8.33%
|
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