SMC Diode 12TQ040
SCHOTTKY RECTIFIER
FEATURES
APPLICATIONS
● 150℃ TJ operation● Switching power supply
●● High purity, high temperature epoxy encapsulation for
● Redundant power subsystems
● enhanced mechanical strength and moisture resistance
● Converters
●● Low forward voltage drop
● Free-Wheeling diodes
●● High frequency operation
● Reverse battery protection
●● Guard ring for enhanced ruggedness and long term
● reliability
●● This is a Pb − Free Device
●● All SMC parts are traceable to the wafer lot
● Additional testing can be offered upon request 12TQ... 12TQ...S TO-220AC D2PAK
MAXIMUM RATINGS
: Characteristics Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage Average Rectified Forward Current Peak One Cycle Non-Repetitive Surge Current Non-Repetitive Avalanche Energy Repetitive Avalanche Current Symbol VRRM VRWM VR IF (AV) IFSM EAS IAR Condition - 50% duty cycle @Tc=120°C, rectangular wave form 8.3ms, Half Sine pulse TJ=25℃,IAS=0.5A,L=60mH Current decaying linearly to zero in 1 μsec Frequency limited by TJ max.VA=1.5×VR typical Max.