APT48M80B2 Datasheet, PDF (1/4 Pages) Microsemi Corporation – N-Channel MOSFET

APT48M80B2
APT48M80L
800V, 49A, 0.19Ω Max
N-Channel MOSFET
Power MOS 8^™ is a high speed, high voltage N-channel switch-mode power MOSFET.
A proprietary planar strip design yields excellent reliability and manufacturability. Low
switching loss is achieved with low input capacitance and ultra low C_rss "Miller" capaci-
tance. The intrinsic gate resistance and capacitance of the poly-silicon gate structure
help control slew rates during switching, resulting in low EMI and reliable paralleling,
even when switching at very high frequency. Reliability in flyback, boost, forward, and
other circuits is enhanced by the high avalanche energy capability.
T-Max^®
TO-264
APT48M80B2
APT48M80L
D
Single die MOSFET G
S
FEATURES
• Fast switching with low EMI/RFI
• Low R_DS(on)
• Ultra low C_rss for improved noise immunity
• Low gate charge
• Avalanche energy rated
• RoHS compliant
TYPICAL APPLICATIONS
• PFC and other boost converter
• Buck converter
• Two switch forward (asymmetrical bridge)
• Single switch forward
• Flyback
• Inverters
Absolute Maximum Ratings
Symbol Parameter
I_D
Continuous Drain Current @ T_C = 25°C
Continuous Drain Current @ T_C = 100°C
I_DM
Pulsed Drain Current ¹
V_GS Gate - Source Voltage
E_AS
Single Pulse Avalanche Energy ²
I_AR
Avalanche Current, Repetitive or Non-Repetitive
Thermal and Mechanical Characteristics
Symbol Characteristic
P_D
R_θJC
R_θCS
T_J, T_STG
T_L
Total Power Dissipation @ T_C = 25°C
Junction to Case Thermal Resistance
Case to Sink Thermal Resistance, Flat, Greased Surface
Operating and Storage Junction Temperature Range
Soldering Temperature for 10 Seconds (1.6mm from case)
W_T
Package Weight
Torque Mounting Torque (TO-264 Package), 4-40 or M3 screw
Ratings
Unit
49
30
A
173
±30
V
1979
mJ
24
A
Min Typ Max Unit
-
-
1135 W
-
-
0.11
°C/W
-
0.11
-
-55
-
150
°C
-
-
300
-
0.22
-
oz
-
6.2
-
g
-
-
10 in·lbf
-
-
1.1 N·m
Microsemi Website - http://www.microsemi.com