Manufacturer Part Number
MMSD4148T1G
Manufacturer
onsemi
Introduction
The MMSD4148T1G is a small signal rectifier diode in a surface mount SOD-123 package from onsemi.
Product Features and Performance
Reverse Voltage: 100V
Forward Current: 200mA
Fast Reverse Recovery Time: 4ns
Low Forward Voltage: 1V @ 10mA
Low Capacitance: 4pF @ 0V, 1MHz
Product Advantages
Compact surface mount SOD-123 package
High reverse voltage and forward current ratings
Fast reverse recovery time for high-speed applications
Low forward voltage drop and low capacitance
Key Technical Parameters
Reverse Voltage (Vr): 100V
Forward Current (If): 200mA
Reverse Recovery Time (trr): 4ns
Forward Voltage (Vf): 1V @ 10mA
Capacitance (Ct): 4pF @ 0V, 1MHz
Operating Temperature: -55°C to 150°C
Quality and Safety Features
RoHS3 compliant
Meets safety and quality standards for electronic components
Compatibility
Can be used as a replacement for similar small signal rectifier diodes in surface mount applications
Application Areas
High-speed switching circuits
Power supplies
Instrumentation
General-purpose rectification
Product Lifecycle
This is an active product from onsemi and is not nearing discontinuation
Replacement or upgraded products are available if needed
Several Key Reasons to Choose This Product
High reverse voltage and forward current ratings for its small size
Fast reverse recovery time for high-speed applications
Low forward voltage drop and low capacitance for efficient performance
Compact surface mount SOD-123 package for space-constrained designs
RoHS3 compliance and quality assurance for reliable operation
MMSD4148LT1GAMI Semiconductor/onsemi