Manufacturer Part Number
MMBV2101LT1G
Manufacturer
onsemi
Introduction
Obsolete variable capacitance diode for voltage-controlled tuning applications
Product Features and Performance
Varactor diode with 7.5pF capacitance @ 4V, 1MHz
High capacitance ratio of 3.2 C2/C30
Single diode configuration
Product Advantages
Optimized for VCOs and RF circuits
High Q factor of 450 @ 4V, 50MHz for quality signal processing
Surface mount form factor for compact PCB design
Key Technical Parameters
Capacitance @ Vr, F: 7.5pF @ 4V, 1MHz
Capacitance Ratio: 3.2
Voltage - Peak Reverse (Max): 30 V
Diode Type: Single
Q @ Vr, F: 450 @ 4V, 50MHz
Operating Temperature: 150°C (TJ)
Quality and Safety Features
Meets onsemi's quality standards for reliability and performance
Designed for safe operation up to 150°C junction temperature
Compatibility
Surface Mount compatible with TO-236-3, SC-59, SOT-23-3 packages
SOT-23-3 (TO-236) standard device package for broad compatibility
Application Areas
Voltage-controlled oscillators (VCOs)
RF tuning and filtering circuits
Electronic tuning applications
Product Lifecycle
Status: Obsolete
Replacement or upgrade models may exist; consult manufacturer for details
Several Key Reasons to Choose This Product
High-frequency operation suitability with 450 Q factor at 50MHz
Stable capacitance variation for precise tuning
Robust operating temperature range up to 150°Celsius
Ease of integration with standard SOT-23-3 surface mount packaging
Reputable manufacturer known for semiconductor quality and reliability
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