APT75M50B2 APT75M50L
500V, 75A, 0.075Ω Max
N-Channel MOSFET
Power MOS 8™ is a high speed, high voltage N-channel switch-mode power MOSFET. A proprietary planar stripe design yields excellent reliability and manufacturability. Low switching loss is achieved with low input capacitance and ultra low Crss "Miller" capacitance. 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-MaxTM
TO-264
APT75M50B2
APT75M50L
D
Single die MOSFET
G S
FEATURES
• Fast switching with low EMI/RFI • Low RDS(on) • Ultra low Crss 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 ID IDM VGS EAS IAR Parameter Continuous Drain Current @ TC = 25°C Continuous Drain Current @ TC = 100°C Pulsed Drain Current Gate-Source Voltage Single Pulse Avalanche Energy 2 Avalanche Current, Repetitive or Non-Repetitive
1
Ratings 75 47 230 ±30 1580 37
Unit
A
V mJ A
Thermal and Mechanical Characteristics
Symbol PD RθJC RθCS TJ,TSTG TL WT Characteristic Total Power Dissipation @ TC = 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) 0.22 Package Weight 6.2 10 Torque Mounting Torque ( TO-264Package), 4.40 or M3 screw 1.1 MicrosemiWebsite-http://www.microsemi.com N·m -55 0.11 150 °C 300
Rev D 5-2009 050-8082
Min
Typ
Max 1040 0.12
Unit W °C/W
oz g in·lbf
Static Characteristics
Symbol
VBR(DSS) ΔVBR(DSS)/ΔTJ RDS(on) VGS(th) ΔVGS(th)/ΔTJ IDSS IGSS
TJ = 25°C unless otherwise specified
Test Conditions
VGS = 0V, ID = 250µA Reference to 25°C, ID = 250µA VGS = 10V, ID = 37A VGS = VDS, ID = 2.5mA VDS = 500V VGS = 0V TJ = 25°C TJ = 125°C
APT75M50B2_L
Typ 0.60 0.064 4 -10 Max Unit V V/°C Ω V mV/°C µA nA
Parameter
Drain-Source Breakdown Voltage Breakdown Voltage Temperature Coefficient Drain-Source On Resistance
3
Min 500
Gate-Source Threshold Voltage Threshold Voltage Temperature Coefficient Zero Gate Voltage Drain Current Gate-Source Leakage Current
3
0.075 5 100 500 ±100
VGS = ±30V
Dynamic Characteristics
Symbol
gfs Ciss Crss Coss Co(cr) Co(er) Qg Qgs Qgd td(on) tr td(off) tf
4
TJ = 25°C unless otherwise specified
Test Conditions VDS = 50V, ID = 37A
VGS = 0V, VDS = 25V f = 1MHz
Parameter
Forward Transconductance Input Capacitance Reverse Transfer Capacitance Output Capacitance Effective Output Capacitance, Charge Related
Min
Typ 55 11600 160 1250 725
Max
Unit S
pF
VGS = 0V, VDS = 0V to 333V
5
Effective Output Capacitance, Energy Related Total Gate Charge Gate-Source Charge Gate-Drain Charge Turn-On Delay Time Current Rise Time Turn-Off Delay Time Current Fall Time
VGS = 0 to 10V, ID = 37A, VDS = 250V Resistive Switching VDD = 333V, ID = 37A RG = 2.2Ω 6 , VGG = 15V
365 290 65 130 45 55 120 39
nC
ns
Source-Drain Diode Characteristics
Symbol
IS ISM VSD trr Qrr dv/dt
Parameter
Continuous Source Current (Body Diode) Pulsed Source Current (Body Diode) 1 Diode Forward Voltage Reverse Recovery Time Reverse Recovery Charge Peak Recovery dv/dt
Test Conditions
MOSFET symbol showing the integral reverse p-n junction diode (body diode)
Min
D
Typ
Max 75
Unit
G S
A 230 1 695 17 8 V ns µC V/ns
ISD = 37A, TJ = 25°C, VGS = 0V ISD = 37A 3 diSD/dt = 100A/µs, TJ = 25°C ISD ≤ 37A, di/dt ≤1000A/µs, VDD = 333V, TJ = 125°C
1 Repetitive Rating: Pulse width and case temperature limited by maximum junction temperature. 2 Starting at TJ = 25°C, L = 2.31mH, RG = 25Ω, IAS = 37A. 3 Pulse test: Pulse Width < 380µs, duty cycle < 2%. 4 Co(cr) is defined as a fixed capacitance with the same stored charge as COSS with VDS = 67% of V(BR)DSS. 5 Co(er) is defined as a fixed capacitance with the same stored energy as COSS with VDS = 67% of V(BR)DSS. To calculate Co(er) for any value of VDS less than V(BR)DSS, use this equation: Co(er) = -1.65E-7/VDS^2 + 5.51E-8/VDS + 2.03E-10.
Rev D 5-2009
6 RG is external gate resistance, not including internal gate resistance or gate driver impedance. (MIC4452)
Microsemi reserves the right to change, without notice, the specifications and information contained herein.
050-8082
APT75M50B2_L
300
V
GS
140
= 10V T = 125°C
J
V
GS
= 7,8 & 10V
250 ID, DRAIN CURRENT (A) ID, DRIAN CURRENT (A)
TJ = -55°C
120 100
6V
200
TJ = 25°C
80 60 40
5V
150 100 50
TJ = 125°C TJ = 150°C
20
4.5V
0
0 5 10 15 20 25 VDS(ON), DRAIN-TO-SOURCE VOLTAGE (V) Figure 1, Output Characteristics
0
0
5 10 15 20 25 30 VDS, DRAIN-TO-SOURCE VOLTAGE (V) Figure 2, Output Characteristics
RDS(ON), DRAIN-TO-SOURCE ON RESISTANCE
2.5
NORMALIZED TO VGS = 10V @ 37A
250
VDS> ID(ON) x RDS(ON) MAX. 250µSEC. PULSE TEST @