SD 199 E6327

$0.08

Description：DIODE VARACTOR RF SOD-323
Series：-

SKU:f93ab5b66573 Category: Variable Capacitance (Varicaps, Varactors) Brand: Infineon Technologies

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Product introduction

Product Detailed Parameters

Description：DIODE VARACTOR RF SOD-323
Series：-
Mfr：Infineon Technologies
Package：Tape & Reel (TR)
Capacitance @ Vr, F：3.3pF @ 28V, 1MHz
Capacitance Ratio：25
Capacitance Ratio Condition：C1/C28
Voltage - Peak Reverse (Max)：30 V
Diode Type：Single
Q @ Vr, F：-
Operating Temperature：-55°C ~ 150°C (TJ)
Grade：-
Qualification：-
Mounting Type：Surface Mount
Package / Case：SC-76, SOD-323
Supplier Device Package：PG-SOD323-3D

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SD 199 E6327

Overview

The SD199E6327 is a silicon variable capacitance diode manufactured by Infineon Technologies in an SOD-323 package. It features a maximum reverse voltage of 30 V and a peak reverse voltage of 35 V. The device supports a forward current of 20 mA and operates within a temperature range of -55°C to 150°C. Electrical characteristics include a typical capacitance ratio of 22.6 at 1 MHz, with capacitance values ranging from approximately 62 pF at 1 V to 2.8 pF at 28 V. The series resistance is typically 1.15 Ω at 470 MHz.

Feature Summary

Designed for hyperband TV and VTR tuners
Provides large capacitance ratio and low series resistance
Qualified according to AEC-Q101 standards

Applications

Hyperband TV tuners
VTR tuners
Bd I tuner applications

Procurement Notes

Verify the component status before procurement as datasheets may indicate end-of-life or obsolescence phases. Confirm RoHS compliance and Pb-free packaging requirements against specific project needs. Ensure the ordering suffix matches the required tape and reel specifications for automated assembly processes.

Selection Notes

Select this component when high capacitance ratios are required for tuning circuits. Verify that the operating frequency aligns with the specified AC characteristics. Consider the thermal management capabilities given the wide operating temperature range and ensure the package size fits the PCB layout constraints.

Part Context

This part belongs to the SD199 family of silicon variable capacitance diodes. It is specifically engineered for RF tuning applications requiring stable performance across varying temperatures. The SOD-323 package offers a compact footprint suitable for modern surface-mount technology assemblies.

Replacement Considerations

Consult official replacement lists for direct substitutes. Verify pinout compatibility and electrical parameter equivalence before considering alternative components.