0
登录后你可以
  • 下载海量资料
  • 学习在线课程
  • 观看技术视频
  • 写文章/发帖/加入社区
会员中心
创作中心
发布
  • 发文章

  • 发资料

  • 发帖

  • 提问

  • 发视频

创作活动
BB132

BB132

  • 厂商:

    LRC(乐山无线电)

  • 封装:

  • 描述:

    BB132 - VHF Variable Capacitance Diode - Leshan Radio Company

  • 数据手册
  • 价格&库存
BB132 数据手册
LESHAN RADIO COMPANY, LTD. VHF Variable Capacitance Diode 1 BB132 FEATURES · High linearity · Excellent matching to 1% DMA · Very small plastic SMD package · C28: 2.5 pF; ratio: 26. APPLICATIONS · Electronic tuning in VHF television tuners, band A up to 160 MHz · VCO. DESCRIPTION The BB132 is a variable capacitance diode fabricated in planar technology, and encapsulated in the SOD323 very small plastic SMD package. The excellent matching performance is achieved by gliding matching and a direct matching assembly procedure. 2 SOD– 323 MARKING DIAGRAM 1 CATHODE 2 ANODE P2 LIMITING VALUES In accordance with the Absolute Maximum Rating System (IEC 134). SYMBOL PARAMETER MIN. MAX. VR continuous reverse voltage – 30 IF continuous forward current – 20 Tstg storage temperature –55 +150 Tj operating junction temperature –55 +125 UNIT V mA °C °C ELECTRICAL CHARACTERISTICS Tj = 25 °C unless otherwise specified. SYMBOL IR rs Cd Cd( 0.5V ) Cd (28V ) capacitance matching ∆Cd Cd Note 1. VR is the value at which Cd = 30 pF. VR = 0.5 to 28 V; in a sequence of 4 diodes (gliding) VR= 0.5 to 28 V; in a sequence of 15 diodes (gliding) – 2 % – 1 % PARAMETER reverse current diode series resistance diode capacitance capacitance ratio CONDITIONS VR = 30 V; see Fig.2 VR = 30 V; Tj = 85 °C; see Fig.2 f = 100 MHz; note 1 VR = 0.5 V; f = 1 MHz; see Figs 1 and 3 VR = 28 V;f = 1 MHz; see Figs 1 and 3 f = 1 MHz MIN. – – – 60 2.3 24 MAX. UNIT 10 200 2 75 2.75 30 nA nA Ω pF pF BB132–1/2 LESHAN RADIO COMPANY, LTD. BB132 f = 1 MHz; Tj = 25 °C. Fig.1 Diode capacitance as a function of reverse voltage; typical values. Tj = 0 to 85 °C. Tj °C. VR (V). Fig.2 Reverse current as a function of junction temperature; maximum values. Fig.3 Temperature coefficient of diode capacitance as a function of reverse voltage; typical values. BB132–2/2
BB132 价格&库存

很抱歉,暂时无法提供与“BB132”相匹配的价格&库存,您可以联系我们找货

免费人工找货