Datasheet
IR2121 & (PbF)
6 www.irf.com
Figure 8A. Turn-Off Time vs. Temperature Figure 8B. Turn-Off Time vs. Voltage
Figure 7A. Turn-On Time vs. Temperature Figure 7B. Turn-On Time vs. Voltage
Figure 9B. ERR to Output Shutdown vs. VoltageFigure 9A. ERR to Output Shutdown vs. Temperature
0
100
200
300
400
500
-50 -25 0 25 50 75 100 125
Temperature (°C)
Turn-On Delay Time (ns)
Max.
Typ.
0
100
200
300
400
500
10 12 14 16 18 20
V
BIAS
Supply Voltage (V)
Turn-On Time (ns)
Max.
Typ.
0
100
200
300
400
500
-50 -25 0 25 50 75 100 125
Temperature (°C)
Turn-Off Delay Time (ns)
Max.
Typ.
0
100
200
300
400
500
10 12 14 16 18 20
V
BIAS
Supply Voltage (V)
Turn-Off Time (ns)
Max.
Typ.
0.00
1.00
2.00
3.00
4.00
5.00
-50 -25 0 25 50 75 100 125
Temperature (°C)
ERR to Output Shutdown Delay Time (µs)
Max.
Typ.
0.00
1.00
2.00
3.00
4.00
5.00
10 12 14 16 18 20
V
BIAS
Supply Voltage (V)
ERR to Output Shutdown Delay Time (µs)
Max.
Typ.










