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Product Detailed Parameters
- Description：DIODE VARIABLE CAP 6V 1006
- Series：-
- Mfr：Panasonic Electronic Components
- Package：Tape & Reel (TR),Cut Tape (CT)
- Capacitance @ Vr, F：8.9pF @ 3V, 1MHz
- Capacitance Ratio：-
- Capacitance Ratio Condition：-
- Voltage - Peak Reverse (Max)：6 V
- Diode Type：Single
- Q @ Vr, F：-
- Operating Temperature：125°C (TJ)
- Grade：-
- Qualification：-
- Mounting Type：Surface Mount
- Package / Case：SC-101, SOT-883
- Supplier Device Package：ML3-N2
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Overview
The MA26376 is a silicon epitaxial planar variable capacitance diode designed for UHF wireless telegraphic voltage-controlled oscillators. It operates within a reverse voltage range of up to 6V and maintains a junction temperature limit of 125°C. Key electrical characteristics include a typical diode capacitance of 16.00 pF at 1V reverse bias, decreasing to 8.90 pF at 3V. The device exhibits a low series resistance of 0.3 Ω at 470 MHz when capacitance is 9 pF. Reverse current is limited to 10 nA at maximum rated voltage.
Feature Summary
- Provides good linearity and large capacitance ratio in the CD-VR relationship
- Features small series resistance (rD) for efficient RF performance
Applications
- UHF wireless telegraphic VCOs
- General electronic equipment
- Communications equipment
Procurement Notes
Verify component status via official Panasonic semiconductor channels before procurement. The datasheet indicates maintenance or discontinuation lifecycle stages may apply. Confirm availability and latest specifications directly with authorized distributors or sales staff to ensure compliance with current product standards.
Selection Notes
Select this component for applications requiring stable capacitance variation over a wide voltage range in UHF circuits. Ensure operating conditions remain within the 6V reverse voltage and 125°C junction temperature limits. Consider the ML3-N2 package dimensions for PCB layout compatibility.
Part Context
This component belongs to the category of silicon epitaxial planar variable capacitance diodes. It is specifically engineered for high-frequency oscillator applications where precise tuning and low loss are critical requirements.
Replacement Considerations
Consult official Panasonic documentation for verified substitute part numbers. No direct public substitutes are listed in the provided datasheet.
FAQ
What is the maximum reverse voltage rating?
The absolute maximum reverse voltage rating is 6V.
How does the capacitance change with voltage?
Capacitance decreases as reverse voltage increases, dropping from a typical 16.00 pF at 1V to 8.90 pF at 3V.
What is the package type?
The device uses the ML3-N2 surface-mount package.
