Manufacturer Part Number
FMMT459TA
Manufacturer
Diodes Incorporated
Introduction
High-voltage NPN bipolar junction transistor (BJT)
Product Features and Performance
High voltage operation up to 450V
High collector current capability up to 150mA
High frequency operation up to 50MHz
Low collector-emitter saturation voltage of 90mV @ 6mA, 50mA
Wide operating temperature range of -55°C to 150°C
Product Advantages
Suitable for high-voltage, high-current switching and amplifier applications
Optimized for high-speed switching
Robust design for reliable operation
Key Technical Parameters
Collector-Emitter Breakdown Voltage (VCEO): 450V
Collector Current (IC): 150mA
Collector Cutoff Current (ICBO): 100nA
DC Current Gain (hFE): 50 @ 30mA, 10V
Transition Frequency (fT): 50MHz
Quality and Safety Features
RoHS3 compliant
Designed and manufactured to high quality standards
Compatibility
Suitable for a wide range of high-voltage, high-current electronic applications
Application Areas
Switch-mode power supplies
Motor drives
Lighting ballasts
Industrial controls
Telecommunications equipment
Product Lifecycle
This product is currently in active production and is not nearing discontinuation.
Replacement or upgrade options are available from the manufacturer if required.
Key Reasons to Choose This Product
High-voltage and high-current capabilities for demanding applications
Optimized for high-speed switching performance
Robust design for reliable operation in challenging environments
Compliance with RoHS regulations for environmental responsibility
Availability of replacement and upgrade options from the manufacturer