Philips Semiconductors BUK9509-55A,127 Product Category: MOSFET RoHS: yes Transistor Polarity: N-Channel Drain-Source Breakdown Voltage: 55 V Gate-Source Breakdown Voltage: +/- 15 V Continuous Drain Current: 108 A Resistance Drain-Source RDS (on): 0.008 Ohms Configuration: Single Maximum Operating Temperature: + 175 C Mounting Style: Through Hole Package / Case: TO-220AB Fall Time: 131 ns Minimum Operating Temperature: - 55 C Power Dissipation: 211 W Rise Time: 149 ns Factory Pack Quantity: 50 Typical Turn-Off Delay Time: 197 ns Part # Aliases: BUK9509-55A