APT41H50B APT41H50S
500V, 41A, 0.15Ω Max, trr, ≤215ns
N-Channel Ultrafast Recovery FREDFET
Power MOS 8™ is a high speed, high voltage N-channel switch-mode power MOSFET. This 'FREDFET' version has a drain-source (body) diode that has been optimized for maximum reliability in ZVS phase shifted bridge and other circuits through much reduced trr, soft recovery, and high recovery dv/dt capability. Low gate charge, high gain, and a greatly reduced ratio of Crss/Ciss result in excellent noise immunity and low switching loss. The intrinsic gate resistance and capacitance of the poly-silicon gate structure help control di/dt during switching, resulting in low EMI and reliable paralleling, even when switching at very high frequency.
TO
-2
47
D3PAK
APT41H50B
APT41H50S
D
Single die FREDFET
G S
FEATURES
• Fast switching with low EMI • Very Low trr for maximum reliability • Ultra low Crss for improved noise immunity • Low gate charge • Avalanche energy rated • RoHS compliant
TYPICAL APPLICATIONS
• ZVS phase shifted and other full bridge • Half bridge • UPS • Welding • Solar inverters • Telecom rectifiers
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 41 26 135 ±30 930 21
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) Package Weight 0.22 6.2 10 1.1 -55 0.11 150 300 Min Typ Max 625 0.20 Unit W °C/W
°C
2-2007 050-8115 Rev A
oz g in·lbf N·m
Torque
Mounting Torque ( TO-247 Package), 6-32 or M3 screw
Microsemi Website - http://www.microsemi.com
Static Characteristics
Symbol
VBR(DSS) ∆VBR(DSS)/∆TJ RDS(on) VGS(th) ∆VGS(th)/∆TJ IDSS IGSS
TJ = 25°C unless otherwise specified
Test Conditions
VGS = 0V, ID = 250µA Reference to 25°C, ID = 250µA VGS = 10V, ID = 21A
APT41H50B_S
Typ 0.60 0.12 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
VGS = VDS, ID = 1mA VDS = 600V VGS = 0V TJ = 25°C TJ = 125°C
3
0.15 5 250 1000 ±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 = 21A
VGS = 0V, VDS = 25V f = 1MHz
Parameter
Forward Transconductance Input Capacitance Reverse Transfer Capacitance Output Capacitance Effective Output Capacitance, Charge Related
Min
Typ 32 6810 90 735 425
Max
Unit S
pF
5
VGS = 0V, VDS = 0V to 333V
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 = 21A, VDS = 250V Resistive Switching VDD = 333V, ID = 21A RG = 4.7Ω 6 , VGG = 15V
215 170 38 80 29 35 80 26 nC
ns
Source-Drain Diode Characteristics
Symbol
IS ISM VSD trr Qrr Irrm dv/dt
Parameter
Test Conditions
MOSFET symbol showing the integral reverse p-n junction diode (body diode)
Min
D
Typ
Max 41
Unit A
Continuous Source Current (Body Diode) Pulsed Source Current (Body Diode) 1 Diode Forward Voltage Reverse Recovery Time Reverse Recovery Charge Reverse Recovery Current Peak Recovery dv/dt
G S
TJ = 25°C TJ = 125°C
135 1.0 215 370 0.90 2.6 8.6 12.7 30 V ns µC A V/ns
ISD = 21A, TJ = 25°C, VGS = 0V
ISD = 21A 3 diSD/dt = 100A/µs VDD = 100V
TJ = 25°C TJ = 125°C TJ = 25°C TJ = 125°C
ISD ≤ 21A, 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 = 4.22mH, RG = 4.7Ω, IAS = 21A.
2-2007 Rev A 050-8115
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) = -1.84E-7/VDS^2 + 3.75E-8/VDS + 1.05E-10. 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.
160 140 ID, DRAIN CURRENT (A) 120 100 80 60 40 20 0
V
GS
= 10V
80 70 ID, DRIAN CURRENT (A) 60 50 40 30 20
APT41H50B_S
T = 125°C
J
V
GS
= 7 &10V
6.5V
TJ = -55°C
TJ = 25°C
6V
5.5V
TJ = 150°C
TJ = 125°C
5V
10 0 0 30 25 20 15 10 5 VDS, DRAIN-TO-SOURCE VOLTAGE (V) Figure 2, Output Characteristics
25 20 15 10 5 0 VDS(ON), DRAIN-TO-SOURCE VOLTAGE (V) Figure 1, Output Characteristics
NORMALIZED TO VGS = 10V @ 21A
RDS(ON), DRAIN-TO-SOURCE ON RESISTANCE
2.5
140 120 ID, DRAIN CURRENT (A) 100 80 60 40 20 0 0
VDS> ID(ON) x RDS(ON) MAX. 250µSEC. PULSE TEST @