參數(shù)資料
型號(hào)： HSMP-3890-TR2
英文描述： Surface Mount PIN Diodes
中文描述： 表面貼裝PIN二極管
文件頁(yè)數(shù)： 10/12頁(yè)
文件大小： 105K
代理商： HSMP-3890-TR2
10
Microstrip Shunt
Connections for
HSMP-48XX Series
In the diagram above, the
center conductor of the
microstrip line is interrupted
and leads 1 and 2 of the
HSMP-38XX series diode are
placed across the resulting gap.
This forces the 0.5 nH lead
inductance of leads 1 and 2 to
appear as part of a low pass
filter, reducing the shunt
parasitic inductance and
increasing the maximum
available attenuation. The 0.3 nH
of shunt inductance external
to the diode is created by the via
holes, and is a good estimate for
0.032" thick material.
Co-Planar Waveguide
Shunt Connection for
HSMP-48XX Series
Co-Planar waveguide, with
ground on the top side of the
printed circuit board, is shown
in the diagram above. Since it
eliminates the need for via holes
to ground, it offers lower shunt
parasitic inductance and higher
maximum attenuation when
compared to a microstrip circuit.
50 OHM MICROSTRIP LINES
PAD CONNECTED TO
GROUND BY TWO
VIA HOLES
0.3 nH
0.3 nH
0.3 pF*
1.5 nH
1.5 nH
*0.8 pF TYPICAL FOR HSMP-4820
Figure 34. Equivalent Circuit.
Figure 33. Circuit Layout.
*0.8 pF TYPICAL FOR HSMP-4820
Figure 36. Equivalent Circuit.
Figure 35. Circuit Layout.
Co-Planar Waveguide
Groundplane
Center Conductor
Groundplane
0.3 pF*
0.75 nH
相關(guān)PDF資料
PDF描述
HSMP-386E Surface Mount PIN Diodes(表貼型PIN 二極管)
HSMP-386B Surface Mount PIN Diodes(表貼型PIN 二極管)
HSMP-386C Surface Mount PIN Diodes(表貼型PIN 二極管)
HSMP-386F Surface Mount PIN Diodes(表貼型PIN 二極管)
HSMP-386L Surface Mount RF PIN Diodes in SOT-363(表貼型射頻 PIN 二極管（SOT-363封裝）)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HSMP-3890-TR2G 功能描述:PIN 二極管 100 VBR 0.3 pF RoHS:否 制造商:Skyworks Solutions, Inc. 配置: 反向電壓:200 V 正向連續(xù)電流: 頻率范圍:10 MHz to 6 GHz 端接類型:SMD/SMT 封裝 / 箱體:QFN-3 封裝:Reel
HSMP-3892 制造商:Avago Technologies 功能描述:DIODE RF FAST SWITCHING DUAL
HSMP-3892-BLK 制造商:Agilent Technologies 功能描述:100 V, SILICON, PIN DIODE
HSMP-3892-BLKG 功能描述:PIN 二極管 100 VBR 0.3 pF RoHS:否 制造商:Skyworks Solutions, Inc. 配置: 反向電壓:200 V 正向連續(xù)電流: 頻率范圍:10 MHz to 6 GHz 端接類型:SMD/SMT 封裝 / 箱體:QFN-3 封裝:Reel
HSMP-3892-TR1 功能描述:DIODE PIN SWITCH 100V 1A SOT-23 RoHS:否 類別:分離式半導(dǎo)體產(chǎn)品 >> RF 二極管 系列:- 標(biāo)準(zhǔn)包裝:3,000 系列:- 二極管類型:PIN - 單 電壓 - 峰值反向(最大):50V 電流 - 最大:50mA 電容@ Vr, F:0.4pF @ 50V，1MHz 電阻@ Vr, F:4.5 歐姆 @ 10mA，100MHz 功率耗散（最大）:100mW 封裝/外殼:SC-70，SOT-323 供應(yīng)商設(shè)備封裝:3-MCP 包裝:帶卷 (TR)
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