Manufacturer Part Number
KSE44H11TU
Manufacturer
onsemi
Introduction
High-voltage, high-current NPN power transistor
Suitable for use in power amplifiers, motor drives, and other high-power applications
Product Features and Performance
High voltage rating of 80V
High current handling capability of up to 10A
Low saturation voltage of 1V @ 8A, 400mA
High current gain of 60 min @ 2A, 1V
High transition frequency of 50MHz
Power handling capability of 1.67W
Product Advantages
Robust and reliable performance
High efficiency due to low saturation voltage
Suitable for high-power, high-frequency applications
Compact and easy to mount TO-220-3 package
Key Technical Parameters
Voltage Collector Emitter Breakdown (Max): 80V
Current Collector (Ic) (Max): 10A
Current Collector Cutoff (Max): 10A
Vce Saturation (Max) @ Ib, Ic: 1V @ 400mA, 8A
DC Current Gain (hFE) (Min) @ Ic, Vce: 60 @ 2A, 1V
Frequency Transition: 50MHz
Power Max: 1.67W
Operating Temperature: 150°C (TJ)
Quality and Safety Features
RoHS3 compliant
Suitable for through-hole mounting
Compatibility
Can be used in a wide range of power electronics applications, including power amplifiers, motor drives, and other high-power circuits
Application Areas
Power amplifiers
Motor drives
High-power electronics
Industrial control systems
Product Lifecycle
This product is currently in production and is not nearing discontinuation
Replacement or upgrade options may be available from the manufacturer
Several Key Reasons to Choose This Product
High voltage and current handling capabilities
Low saturation voltage for high efficiency
High current gain and transition frequency for high-frequency performance
Compact and easy to mount TO-220-3 package
Robust and reliable design
RoHS3 compliance for environmental safety
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