參數(shù)資料
型號(hào)： HSMP-489B
英文描述： Surface Mount PIN Diodes in SOT-323(表貼型 PIN 二極管（SOT-323 封裝）)
中文描述： PIN二極管表面貼裝采用SOT - 323（表貼型的PIN二極管（采用SOT - 323封裝））
文件頁(yè)數(shù)： 8/12頁(yè)
文件大?。?/td> 89K
代理商： HSMP-489B
8
Figure 21. Internal Connections.
1
2
3
1
2
3
HSMP-489B
HSMP-481B
Typical Applications for HSMP-48XX Low Inductance Series
Figure 22. Circuit Layout.
Microstrip Series
Connection for
HSMP-48XB Series
In order to take full advantage of
the low inductance of the
HSMP-48XB series when using
them in series applications, both
lead 1 and lead 2 should be
connected together, as shown in
Figure 21.
Microstrip Shunt
Connections for
HSMP-48XB Series
In Figure 23, the center conductor
of the microstrip line is inter-
rupted and leads 1 and 2 of the
HSMP-48XB series diode are
placed across the resulting gap.
This forces the 0.5 nH lead induc-
tance 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.
Figure 23. Circuit Layout.
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-482B
Figure 24. Equivalent Circuit.
相關(guān)PDF資料
PDF描述
HSMS-0005 Schottky Barrier Chips for Hybrid Integrated Circuits(混合集成電路應(yīng)用的肖特基勢(shì)壘二極管)
HSMS-0006 Schottky Barrier Chips for Hybrid Integrated Circuits(混合集成電路應(yīng)用的肖特基勢(shì)壘二極管)
HSMS-8002 Schottky Barrier Chips for Hybrid Integrated Circuits(混合集成電路應(yīng)用的肖特基勢(shì)壘二極管)
HSMS-8012 Schottky Barrier Chips for Hybrid Integrated Circuits(混合集成電路應(yīng)用的肖特基勢(shì)壘二極管)
HSMS-2700 High Performance Schottky Diode for Transient Suppression(用于瞬變抑制的高性能肖特基二極管)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HSMP-489B-BLK 制造商:AGILENT 制造商全稱(chēng):AGILENT 功能描述:Surface Mount PIN Diodes in SOT-323 (SC-70 3-Lead)
HSMP-489B-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(lèi)型:SMD/SMT 封裝 / 箱體:QFN-3 封裝:Reel
HSMP-489B-TR1 功能描述:DIODE PIN ATTENUATOR 100V SOT323 RoHS:否 類(lèi)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(lèi)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)
HSMP-489B-TR1G 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(lèi)型:SMD/SMT 封裝 / 箱體:QFN-3 封裝:Reel
HSMP-489B-TR2 制造商:AGILENT 制造商全稱(chēng):AGILENT 功能描述:Surface Mount RF PIN Switch Diodes
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