UFSD273TA 变容二极管 12V 45pF 2 SOT-323/SC-70 marking/标记 调谐/出色的线性度/高电容率
| 反向电压VRReverse Voltage | 12V |
| 电容值CDiode capacitance | 45pF |
| @反向电压VR@Reverse Voltage | 0.5V |
| 电容值CDiode capacitance | 30pF-37pF |
| @反向电压VR@Reverse Voltage | 1.5V |
| 电容比Capacitance ratio | 2 |
| Description & Applications | VARIABLE CAPACITANCE DIODE DESCRIPTION The KV1440 is specially made to be used as a tuning element in radio cassettes, stereos, car radios, and other consumer radios. The KV1440 minimizes cross modulation, allowing good signal-to-noise ratio in the overall design. The KV1440 is available in the miniature SOT23-3 surface mount package. Very Low Series Resistance Excellent Linearity (CV Curve) Large Capacitance Ratio (A1 = 1.23 minimum,A2 = 1.65 minimum) Two Diodes in a Miniature Package (SOT23-3) Very Small Capacitance Deviation at Tape/Reel FM Radio Voltage Controlled Oscillator |
| 描述与应用 | 变容二极管 说明 KV1440是特制的，被用来作为一个调谐 收录机，音响，汽车收音机，和其他元素消费者收音机。 KV1440减少交叉调制，让好的signal-to-noise比在整体设计。 KV1440在微型SOT23-3表面贴装封装 非常低的串联电阻 出色的线性度（CV曲线） 大电容率（A1= 1.23最低，A2= 1.65最低） 两个二极管在一个微型封装（SOT23-3） 非常小的电容偏差带/卷 FM收音机 压控振荡器 |
| 规格书PDF |
