PN4392

PN4391 / PN4392 / PN4393 / MMBF4391 / MMBF4392 / MMBF4393 Discrete POWER & Signal Technologies PN4391 PN4392 PN4393 MMBF4391 MMBF4392 MMBF4393 G D G SD TO-92 SOT-23 Mark: 6J / 6K / 6G S N-Channel Switch This device is designed for low level analog switching, sample and hold circuits and chopper stabalized amplifiers. Sourced from Process 51. See J111 for characteristics. Absolute Maximum Ratings* Symbol VDG VGS IGF TJ ,Tstg Drain-Gate Voltage Gate-Source Voltage Forward Gate Current TA = 25°C unless otherwise noted Parameter Value 30 - 30 50 -55 to +150 Units V V mA °C Operating and Storage Junction Temperature Range *These ratings are limiting values above which the serviceability of any semiconductor device may be impaired. NOTES: 1) These ratings are based on a maximum junction temperature of 150 degrees C. 2) These are steady state limits. The factory should be consulted on applications involving pulsed or low duty cycle operations Thermal Characteristics Symbol PD RθJC RθJA TA = 25°C unless otherwise noted Characteristic Total Device Dissipation Derate above 25°C Thermal Resistance, Junction to Case Thermal Resistance, Junction to Ambient PN4391 350 2.8 125 357 Max *MMBF4391 225 1.8 556 Units mW mW/ °C °C/W °C/W *Device mounted on FR-4 PCB 1.6" X 1.6" X 0.06." ©1997 Fairchild Semiconductor Corporation PN4391 / PN4392 / PN4393 / MMBF4391 / MMBF4392 / MMBF4393 N-Channel Switch (continued) Electrical Characteristics Symbol Parameter TA = 25°C unles...