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BB721 的参数 |
| 反向电压VR
Reverse Voltage |
32V |
| 电容值C
Diode capacitance |
17.5pF-21.5pF |
| @反向电压VR
@Reverse Voltage |
1V |
| 电容值C
Diode capacitance |
1.9pF-2.3pF |
| @反向电压VR
@Reverse Voltage |
28V |
| 电容比
Capacitance ratio |
8.2-9.8 |
| Description & Applications |
Features ? Tuner Diodes ? Silicon epitaxial planar capacitance diodes with very wide effective capacitance variation for tuning the whole range of UHF television bands. ? Two BB721/BB721S tuner diodes in series are used for direct satellite receivers. ? These diodes are available as singles or as matched sets of two or more units according to the tracking condition described in the table of characteristics. ? This diode is also available in SOD-323 case with the type designation BB721S. |
| 描述与应用 |
特点 ?调谐二极管 ?硅外延平面电容的二极管调谐UHF电视频段的整个范围非常广泛有效的电容变化。 ?两个BB721/BB721S用于直接卫星接收机调谐二极管串联。 这些二极管是可以作为单曲或匹配的组中的两个或两个以上的单位，根据在表中描述的特征的跟踪条件。 该二极管也可在SOD-323的类型指定BB721S的情况。 |
| 技术文档PDF下载 |
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相关型号列表 |
| 型号 |
标记/丝印/代码 |
厂家 |
批号 |
封装 |
数量 |
描述 |
详细资料 |
| BB721 |
|
MICRONAS |
05+ |
SOD-123/1206 |
0 |
二极管Diodes-变容二极管Variable Capacitance Diodes (Varicaps, Varactors)-单管Single |
查看 |
| BB729 |
|
ITT |
05+ |
SOD-123/1206 |
4000 |
二极管Diodes-变容二极管Variable Capacitance Diodes (Varicaps, Varactors)-单管Single |
查看 |
| BLM11B750SPTM00(BLM18BB750SN1D) |
|
MURATA |
05+ |
0603-750 |
0 |
磁珠Ferrite Bead-磁珠Ferrite Bead |
查看 |
| BLM11B750SPTM00-03(BLM18BB750SN1D) |
|
MURATA |
05+ |
0603-750 |
22000 |
磁珠Ferrite Bead-磁珠Ferrite Bead |
查看 |
| BLM21BB750SN1D(BLM21B750SPTM00-03) |
|
MURATA |
05+ |
0805-750 |
3000 |
磁珠Ferrite Bead-磁珠Ferrite Bead |
查看 |
| BB729 |
|
ITT |
05+ |
SOD-123/1206 |
0 |
二极管Diodes-变容二极管Variable Capacitance Diodes (Varicaps, Varactors)-单管Single |
查看 |
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