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S392D-HG3-08 is listed in the RF Diode range at ChipApex. The manufacturer field lists Vishay General Semiconductor - Diodes Division. Its product description is RF DIODE PIN 30V SOT-23-3. Review the specifications below when checking this part for your BOM.
RF Diode specifications for S392D-HG3-08
- Description：RF DIODE PIN 30V SOT-23-3
- Series：-
- Mfr：Vishay General Semiconductor - Diodes Division
- Package：Tape & Reel (TR)
- Diode Type：PIN - 1 Pair Series Connection
- Voltage - Peak Reverse (Max)：30V
- Current - Max：50 mA
- Capacitance @ Vr, F：0.5pF @ 0V, 100MHz
- Resistance @ If, F：60Ohm @ 1.5mA, 100MHz
- Power Dissipation (Max)：-
- Operating Temperature：125°C (TJ)
- Package / Case：TO-236-3, SC-59, SOT-23-3
- Supplier Device Package：SOT-23-3
- Grade：-
- Qualification：-
RF Diode datasheet and documents for S392D-HG3-08
RF Diode Overview
The S392D-HG3-08 is an RF PIN diode manufactured by Vishay General Semiconductor - Diodes Division. It features a peak reverse voltage of 30V and a maximum current rating of 50 mA. The device utilizes a SOT-23-3 surface-mount package. Key electrical characteristics include a capacitance of 0.5pF at 0V bias and 100MHz frequency, and a resistance of 60 Ohms at 1.5mA forward current and 100MHz. The component supports an operating junction temperature up to 125°C.
RF Diode Feature Summary
- Designed for high-frequency RF applications with low parasitic capacitance
- Constructed as a single pair series connection PIN diode
- Optimized for signal switching and attenuation in RF circuits
RF Diode Applications
- RF signal switching circuits
- RF attenuation control systems
- High-frequency signal processing modules
RF Diode Procurement Notes
Verify the specific ordering suffix and manufacturer part number against official Vishay documentation to ensure compatibility. Confirm that the SOT-23-3 package dimensions match the target PCB footprint. Check for RoHS compliance status if required by project specifications. Ensure the obsolete status does not impact long-term supply chain stability.
RF Diode Selection Notes
Select this component when a compact RF switch or attenuator is needed within a 30V reverse voltage limit. The low capacitance value makes it suitable for higher frequency operations compared to standard rectifiers. Consider the 125°C thermal rating for environmental constraints. Evaluate the 50mA current limit against peak signal requirements.
RF Diode Part Context
This component belongs to Vishay's RF diode portfolio, specifically designed for radio frequency applications. It serves as a specialized semiconductor solution for controlling RF signals in communication and electronic systems. The SOT-23-3 packaging allows for space-efficient integration into modern electronic designs requiring precise RF signal management.
RF Diode Replacement Considerations
- S392D-G3-08
RF Diode FAQ
What is the typical capacitance of the S392D-HG3-08 at zero bias?
The capacitance is specified as 0.5pF at 0V bias and 100MHz frequency.
What is the maximum operating junction temperature for this diode?
The maximum operating junction temperature is 125°C.
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