| Part Number | BUK446-800B |
| Manufacturer | NXP |
| Title | PowerMOS transistor |
| Description | N-channel enhancement mode field-effect power transistor in a plastic full-pack envelope. The device is intended for use in Switched Mode Power Su... |
| Features |
tion Storage temperature Junction Temperature CONDITIONS RGS = 20 kΩ Ths = 25 ˚C Ths = 100 ˚C Ths = 25 ˚C Ths = 25 ˚C MIN. - 55 -800A 2.0 1.3 8 30 150 150 MAX. 800 800 30 -800B 1.7 1.1 6.8 UNIT V V V A A A W ˚C ˚C
THERMAL RESISTANCES
SYMBOL Rth j-hs Rth j-a PARAMETER Thermal resistance junction to ...
|
| File Size | 64.20KB |
| Datasheet |
|
BUK446-800A : N-channel enhancement mode field-effect power transistor in a plastic full-pack envelope. The device is intended for use in Switched Mode Power Supplies (SMPS), motor control, welding, DC/DC and AC/DC converters, and in general purpose switching applications. QUICK REFERENCE DATA SYMBOL VDS ID Ptot RDS(ON) PARAMETER BUK446 Drain-source voltage Drain current (DC) Total power dissipation Drain-source on-state resistance MAX. -800A 800 2.0 30 3 MAX. -800B 800 1.7 30 4 UNIT V A W Ω PINNING - SOT186 PIN 1 2 3 gate drain source DESCRIPTION PIN CONFIGURATION case SYMBOL d g case isolated 1 2 3 s LIMITING VALUES Limiting values in accordance with the Absolute Maximum System (IEC 134) SYMBOL .
BUK446-800A : ·Drain Source Voltage- : VDSS=800V(Min) ·Fast Switching Speed ·Minimum Lot-to-Lot variations for robust device performance and reliable operation APPLICATIONS ·Designed for Switched Mode Power Supplies (SMPS), motor control,welding, And in general purpose switching resistance application ABSOLUTE MAXIMUM RATINGS(Ta=25℃) SYMBOL ARAMETER VDSS Drain-Source Voltage (VGS=0) VGS Gate-Source Voltage Drain BUK446-800A ID Current-continuous @ TC=25℃ BUK446-800B Ptot Total Dissipation@TC=25℃ Tj Max. Operating Junction Temperature Tstg Storage Temperature Range VALUE UNIT 800 V ±30 V 2.0 A 1.7 30 W 150 ℃ 150 ℃ THERMAL CHARACTERISTICS SYMBOL PARAMETER MAX UNIT Rth j-c .
BUK446-800B : ·Drain Source Voltage- : VDSS=800V(Min) ·Fast Switching Speed ·Minimum Lot-to-Lot variations for robust device performance and reliable operation APPLICATIONS ·Designed for Switched Mode Power Supplies (SMPS), motor control,welding, And in general purpose switching resistance application ABSOLUTE MAXIMUM RATINGS(Ta=25℃) SYMBOL ARAMETER VDSS Drain-Source Voltage (VGS=0) VGS Gate-Source Voltage Drain BUK446-800A ID Current-continuous @ TC=25℃ BUK446-800B Ptot Total Dissipation@TC=25℃ Tj Max. Operating Junction Temperature Tstg Storage Temperature Range VALUE UNIT 800 V ±30 V 2.0 A 1.7 30 W 150 ℃ 150 ℃ THERMAL CHARACTERISTICS SYMBOL PARAMETER MAX UNIT Rth j-c .