Product Details
Model Number: SPS40MA12E4S
Payment & Shipping Terms
Body Diode Voltage Drop: |
1.5V |
Current Rating: |
20A |
Gate Charge: |
20nC |
Gate Threshold Voltage: |
4V |
Isolation Voltage: |
2500V |
Maximum Junction Temperature: |
175°C |
On-State Resistance: |
0.1Ω |
Output Capacitance: |
50pF |
Package Type: |
TO-247 |
Reverse Recovery Time: |
20ns |
Short Circuit Withstand Time: |
10μs |
Switching Frequency: |
100kHz |
Temperature Range: |
-55°C To +175°C |
Voltage Rating: |
1200V |
Body Diode Voltage Drop: |
1.5V |
Current Rating: |
20A |
Gate Charge: |
20nC |
Gate Threshold Voltage: |
4V |
Isolation Voltage: |
2500V |
Maximum Junction Temperature: |
175°C |
On-State Resistance: |
0.1Ω |
Output Capacitance: |
50pF |
Package Type: |
TO-247 |
Reverse Recovery Time: |
20ns |
Short Circuit Withstand Time: |
10μs |
Switching Frequency: |
100kHz |
Temperature Range: |
-55°C To +175°C |
Voltage Rating: |
1200V |
Features:
□ High blocking voltage with low On-resistance
□ High speed switching with low capacitances
□ Fast intrinsic diode with low reverse recovery (Qrr)
Typical Applications:
□ PV Inverters
□ Charging Piles
□ Energy storage systems
□ Industrial power supply
□ Industrial Motors
Maximum Ratings @Tc=25°C (unless otherwise specified)
Item | Symbol | Conditions | Values | Unit |
Drain-Source Voltage | VDSmax | VGS=0V, ID=100μA | 1200 | V |
Gate-Source Voltage | VGSop | Static | -5/+20 | V |
Maximum Gate-Source Voltage | VGSmax | Static | -8/+22 | V |
Continuous Drain Current |
ID |
VGS=20V, Tc=25°C | 75 | A |
VGS=20V, Tc=100°C | 53 | |||
Pulsed Drain Current | ID(pulse) | Pulse width tp limited by Tjmax | 120 | A |
Power Dissipation | PD | TC=25°C, Tj=175°C | 366 | W |
Operating Junction Range | Tj | -55 to +175 | °C | |
Storage Temperature Range | Tstg | -55 to +175 | °C |
Item | Symbol | Conditions |
min. |
Values typ. |
max. |
Unit |
Drain-Source Breakdown Voltage | V(BR)DSS | VGS=0V, ID=100μA | 1200 | - | - | V |
Gate Threshold Voltage |
VGS(th) |
VDS=VGS , ID=10mA | 2.0 | 2.8 | 3.5 |
V |
VDS=VGS , ID=10mA, Tj=175°C | - | 1.9 | - | |||
Zero Gate Voltage Drain Current | IDSS | VDS=1200V, VGS=0V | - | 1 | 100 | μA |
Gate-Source Leakage Current | IGSS | VGS=20V, VDS=0V | - | 10 | 100 | nA |
Drain-Source On-State Resistance |
RDS(on) |
VGS=20V, ID=35A | - | 40 | 60 |
mΩ |
VGS=20V, ID=35A, Tj=175°C | - | 64 | - | |||
VGS=18V, ID=35A | - | 43 | 70 | |||
VGS=18V, ID=35A, Tj=175°C | - | 67 | - | |||
Transconductance |
gfs |
VDS=20V, IDS=35A | - | 20 | - |
S |
VDS=20V, IDS=35A, Tj=175°C | - | 18 | - | |||
Turn-On Switching Energy (Body Diode FWD) |
Eon |
VDS=800V, VGS=-5V/20V, ID=35A, |
- |
635 |
- |
|
Turn-Off Switching Energy (Body Diode FWD) |
Eoff |
RG(ext)=2.5Ω, L=200μH, Tj=25°C FWD=SPS40MA12E4S |
- |
201 |
- |
μJ |
Turn-On Delay Time | td(on) | - | 9 | - | ||
Rise Time | tr | VDD=800V, | - | 30 | - | |
VGS=-5V/20V, ID=35A, |
ns | |||||
Turn-Off Delay Time | td(off) | - | 31 | - | ||
RG(ext)=2.5Ω, L=200μH | ||||||
Fall Time | tf | - | 12 | - | ||
Gate to Source Charge | Qgs |
VDS=800V, VGS=-5V/20V, ID=35A |
- | 40 | - | |
Gate to Drain Charge | Qgd | - | 60 | - | nC | |
Total Gate Charge | Qg | - | 163 | - | ||
Input Capacitance | Ciss |
VGS=0V, VDS=1000V f=1MHz VAC=25mV |
- | 2534 | - |
pF |
Output Capacitance | Coss | - | 110 | - | ||
Reverse Transfer Capacitance | Crss | - | 26 | - | ||
COSS Stored Energy | Eoss | - | 70 | - | μJ | |
Internal Gate Resistance | RG(int) | f=1MHz, VAC=25mV | - | 1.6 | - | Ω |
Reverse Diode Characteristics @Tc=25°C (unless otherwise specified)
Item | Symbol | Conditions |
min. |
Values typ. |
max. |
Unit |
Diode Forward Voltage |
VSD |
VGS=-5V, ISD=20A | - | 4.9 | 7 | V |
VGS=-5V, ISD=20A, Tj=175°C | - | 4.1 | - | V | ||
Continuous Diode Forward Current |
IS | VGS=-5V | - | 75 | - | A |
Reverse Recovery Time |
trr | VGS=-5V, | - | 32 | - | ns |
Reverse Recovery Charge |
Qrr | ISD=35A, | - | 769 | - | nC |
Peak Reverse Recovery Current | Irrm | VR=800V, di/dt=3000A/μs | - | 39 | - | A |
Reverse Diode Characteristics @Tc=25°C (unless otherwise specified)
Item | Symbol | Conditions |
min. |
Values typ. |
max. |
Unit |
Thermal Resistance from Junction to Case | RθJC | - | 0.41 | - | ℃/W |
Typical Performance
Typical Performance
This is a Silicon Carbide (SiC) Metal-Oxide-Semiconductor Field-Effect Transistor (MOSFET) with a voltage rating of 1200V and an on-state resistance (RDS(on)) of 40 milliohms (40mΩ). SiC MOSFETs are known for their high voltage capability and low on-state resistance, making them suitable for efficient power electronic applications such as high-frequency converters and electric vehicles. The 40mΩ on-state resistance indicates relatively low power losses during conduction, contributing to improved efficiency in high-power applications.