English
Language : 

APTDF400U120 Datasheet, PDF (1/3 Pages) Advanced Power Technology – Single diode Power Module
APTDF400U120
Single diode
Power Module
A1
A2
VCES = 1200V
IC = 400A @ Tc = 80°C
Application
• Anti-Parallel diode
- Switchmode Power Supply
- Inverters
• Snubber diode
• Uninterruptible Power Supply (UPS)
• Induction heating
• Welding equipment
• High speed rectifiers
• Electric vehicles
Features
• Ultra fast recovery times
• Soft recovery characteristics
• Very low stray inductance
• High blocking voltage
• High current
• Low leakage current
Benefits
K1
K2
• Low losses
• Low noise switching
• Direct mounting to heatsink (isolated package)
• Low junction to case thermal resistance
Absolute maximum ratings
Symbol
Parameter
Max ratings Unit
VR Maximum DC reverse Voltage
VRRM Maximum Peak Repetitive Reverse Voltage
1200
V
IF(AV)
Maximum Average Forward
Current
Duty cycle = 50% Tc = 25°C
Tc = 80°C
450
400
A
IF(RMS) RMS Forward Current
750
IFSM Non-Repetitive Forward Surge Current
Tj = 25°C
5000
These Devices are sensitive to Electrostatic Discharge. Proper Handing Procedures Should Be Followed.
APT website – http://www.advancedpower.com
1-3