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BUW91 Datasheet Silicon NPN Power Transistor

Manufacturer: Inchange Semiconductor

Overview: isc Silicon NPN Power Transistor BUW91.

General Description

·High Current Capability ·Fast Switching Speed ·Low Saturation Voltage and High Gain ·Minimum Lot-to-Lot variations for robust device performance and reliable operation APPLICATIONS Designed for use in high frequency and efficiency converters such as motor controllers and industrial equipment such as: ·Switching regulators ·Motor control ·High frequency and efficiency converters Absolute maximum ratings(Ta=25℃) SYMBOL PARAMETER VCEV Collector-Emitter Voltage (VBE= -1.5V) VCEO Collector-Emitter Voltage VEBO Emitter-Base Voltage IC Collector Current-Continuous ICM Collector Current-Peak IB Base Current-Continuous IBM Base Current-peak PC Collector Power Dissipation @TC=25℃ Tj Junction Temperature Tstg Storage Temperature Range VALUE UNIT 300 V 200 V 7 V 15 A 20 A 3 A 5 A 125 W 150 ℃ -65~150 ℃ THERMAL CHARACTERISTICS SYMBOL PARAMETER MAX UNIT Rth j-c Thermal Resistance,Junction to Case 1.2 ℃/W isc website：.iscsemi.

1 isc & iscsemi is registered trademark isc Silicon NPN Power Transistor BUW91 ELECTRICAL CHARACTERISTICS TC=25℃ unless otherwise specified SYMBOL PARAMETER CONDITIONS MIN TYP.

MAX UNIT VCEO(SUS) Collector-Emitter Sustaining Voltage IC=50mA ;

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