SMV1247-040LF

品牌:Skyworks
描述:DIODE VARACTOR 15V 20MA 0402
包装:Cut Tape (CT)
封装:SC-79, SC-70
无铅情况/ROHS: 无铅
经营商:科通芯城自营
参数 数值
Ct Total Capacitance 3 Vr=8 V (pF) Typ. 0.64
Package Type 0402
Ct Total Capacitance 3 Vr=20 V (pF) Typ.
Capacitance Ratio Range (V) 0.3 to 4.7
Ct Total Capacitance 3 Vr=12 V (pF) Typ.
Rs Series Resistance Max 2 (Ω) 2.6
Vr Reverse Breakdown Voltage Ir = 10 µA (V) Min. 15
Ct Total Capacitance 3 Vr=4 V (pF) Typ. 0.77
Total Capacitance Ratio Min. 1 9.5
Ct Total Capacitance 3 Vr=1 V (pF) Typ. 4.4
系列 -
类别 Discrete Semiconductor Products
电容@ Vr,F 0.78pF @ 4.7V, 50MHz
电容比 10
电容比条件 C0.3/C4.7
电压-峰值反向(最大) 15V
二极管型 Surface Mount
在 Vr、F时的Q值 1500 @ 3V, 50MHz
安装类型 Single
供应商设备封装 0402
The SMV1247-040LF and SMV1249-040LF are silicon, surface mount hyperabrupt tuning varactor diodes designed for use as tuning elements in RF Voltage-Controlled Oscillators (VCOs), and voltage-tuned phase shifters and filters. The typical capacitance ratio from 0.3 V to 4.7 V is 10 for the SMV1247-040LF and 12 for the SMV1249-040LF, which makes these two varactors suitable for octive bandwidth VCOs, wide voltage range phase shifters, and wideband voltage-controlled filters. The SMV1247-040LF and SMV1249-040LF varactor diodes are provided in a surface mount package compatible with the industry-standard 0402 printed circuit board footprint.

文档(Document)

序号 PDF 描述
1 http://china.skyworksinc.com/uploads/documents/201332C.pdf     http://china.skyworksinc.com/uploads/documents/201332C.pdf
2 SMV1247-040LF and SMV1249-040LF: Surface Mount, 0402 Hyperabrupt Tuning Varactor Diodes     SMV1247-040LF and SMV1249-040LF: Surface Mount, 0402 Hyperabrupt Tuning Varactor Diodes
3 文档(Document)    

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