Fast Switching Plastic Rectifiers Reverse Voltage 400 to 1000V Forward Current 1.0A
BA157~BA159 DO-41 Datasheet.pdf
Ratings at 25 C ambient temperature unless otherwise specified.Single phase half-wave 60Hz,resistive or inductive load,for capacitive load current derate by 20%.
| Parameter | SYMBOLS | BA157 | BA158 | BA159 | |
| Maximum Repetitive Peak Reverse Voltage | VRRM | 400 | 600 | 1000 | |
| Maximum RMS Voltage | VRMS | 280 | 420 | 700 | |
| Maximum DC Blocking Voltage | VDC | 400 | 600 | 1000 | |
| Maximum Average Forward Rectifier Current (9.5mm)lead length at TA=75°C | IF(AV) | 1 | |||
| Peak Forward Surge Current ,8.3msSingle Half Sine-Wave Superimposed on rated load | IFSM | 30 | |||
| Maximum Instantaneous Forward Voltage At 1A | VF | 1.3 | |||
| Maximum DC Reverse Current at rated DC blocking voltage | TA=25°C | IR | 5 | ||
| TA=125°C | 50 | ||||
| Maximum Reverse Recovery Time | Trr | 150 | 250 | 500 | |
| Typical Junction Capacitance | CJ | 15 | |||
Note: 1.Reverse recovery condition IF =0.5A,IR =1.0A,Irr=0.25A
2.Measured at 1MHz and applied reverse voltage of 4.0V D.C.