HSMP-3812 Avago Technologies, HSMP-3812 Datasheet
HSMP-3812
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HSMP-3812 Summary of contents
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... Surface Mount RF PIN Low Distortion Attenuator Diodes Data Sheet Description/Applications The HSMP-381x series is specifically designed for low dis- tortion attenuator applications. The HSMP-481x products feature ultra low parasitic inductance in the SOT-23 and SOT-323 packages. They are specifically designed for use at frequencies which are much higher than the upper limit for conventional diodes ...
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... E3 E Common Anode 381F E4 F Common Cathode Test Conditions High Frequency (Low Inductance, 500 MHz – 3 GHz) PIN Diodes Part Package Number Marking Lead HSMP- Code Code Configuration 4810 EB B Dual Cathode 481B EB B Dual Cathode Test Conditions 2 Unit SOT-23 ...
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... Typical Parameters 25°C C Part Number Series Resistance HSMP- R (Ω) S 381x 53 Test Conditions 100 MHz Typical Parameters 25°C (unless otherwise noted), Single Diode C 0.45 0.40 0.35 1 MHz 0.30 0.25 30 MHz 0.20 frequency>100 MHz 0. REVERSE VOLTAGE (V) Figure 1. RF Capacitance vs. Reverse Bias ...
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... Figure 6. Internal Connections. Microstrip Shunt Connections for HSMP-481x Series In Figure 8, the center conductor of the microstrip line is interrupted and leads 1 and 2 of the HSMP-481x series diode are placed across the resulting gap. This forces the 1.5 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 ...
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... Typical Applications for HSMP-481x Low Inductance Series (continued) Co-Planar Waveguide Shunt Connection for HSMP-481x Series Co-Planar waveguide, with ground on the top side of the printed circuit board, is shown in Figure 10. Since it elimi- nates the need for via holes to ground, it offers lower shunt parasitic inductance and higher maximum attenuation when compared to microstrip circuit ...
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Assembly Information SOT-323 PCB Footprint A recommended PCB pad layout for the miniature SOT-323 (SC-70) package is shown in Figure 12 (dimensions are in inches). This layout provides ample allowance for package placement by automated assembly equipment without adding parasitics ...
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... Typical Package Inductance ...................................................................................... 2 nH Typical Package Capacitance ..............................................0.08 pF (opposite leads) Ordering Information Specify part number followed by option. For example: HSMP - 381x - XXX Option Descriptions -BLKG = Bulk, 100 pcs. per antistatic bag -TR1G = Tape and Reel, 3000 devices per 7" reel -TR2G = Tape and Reel, 10,000 devices per 13" reel Tape and Reeling conforms to Electronic Industries RS-481, “ ...
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Device Orientation For Outlines SOT-23/323 REEL CARRIER TAPE USER FEED DIRECTION COVER TAPE Tape Dimensions and Product Orientation For Outline SOT- MAX A 0 DESCRIPTION CAVITY LENGTH WIDTH DEPTH PITCH BOTTOM HOLE DIAMETER PERFORATION DIAMETER ...
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... For product information and a complete list of distributors, please go to our web site: Avago, Avago Technologies, and the A logo are trademarks of Avago Technologies, Limited in the United States and other countries. Data subject to change. Copyright © 2006 Avago Technologies, Limited. All rights reserved. Obsoletes AV01-0378EN ...