器件名称: FFA05U120DN
功能描述: ULTRA FAST RECOVERY POWER RECTIFIER
文件大小: 74.35KB 共4页
简 介:FFA05U120DN
FFA05U120DN
Features
High voltage and high reliability High speed switching Low forward voltage
Applications
General purpose Switching mode power supply Free-wheeling diode for motor application Power switching circuits TO-3P
1 2 3
1. Anode 2.Cathode 3. Anode
ULTRA FAST RECOVERY POWER RECTIFIER
Absolute Maximum Ratings
Symbol VRRM IF(AV) IFSM TJ, TSTG (per diode) TC=25°C unless otherwise noted Value 1200 @ TC = 100°C 5 30 - 65 to +150 Units V A A °C Parameter Peak Repetitive Reverse Voltage Average Rectified Forward Current Non-repetitive Peak Surge Current 60Hz Single Half-Sine Wave Operating Junction and Storage Temperature
Thermal Characteristics
Symbol RθJC Parameter Maximum Thermal Resistance, Junction to Case (per diode) TC=25 °C unless otherwise noted Min. TC = 25 °C TC = 100 °C TC = 25 °C TC = 100 °C 1.0 Typ. Max. 3.5 3.2 A 5 600 100 7 280 ns A nC mJ Units V Value 3.4 Units °C/W
Electrical Characteristics
Symbol V FM *
Parameter Maximum Instantaneous Forward Voltage I F = 5A I F = 5A Maximum Instantaneous Reverse Current @ rated VR Maximum Reverse Recovery Time Maximum Reverse Recovery Current Maximum Reverse Recovery Charge (IF =5A, di/dt = 200A/s)
IRM *
trr Irr Qrr
WAVL Avalanche Energy * Pulse Test: Pulse Width=300s, Duty Cycle=2%
2000 Fairchild Semiconductor International
Rev. F, September 2000
FFA05U120DN
Typical Characteristics
30 1000
[ A]
Forward Current , IF [A]
10
100
TC = 100 C
o
TC = 100 C
10
o
Reverse Current , ……
