CZRH5221B-G Datasheet, PDF (3/5 Pages) Comchip Technology – SMD Zener Diode

SMD Zener Diode
SMD Diodes Specialist
RATING AND CHARACTERISTIC CURVES (CZRH5221B-G Thru CZRH5267B-G)
Fig.1 Typical forward voltage
1000
100
10
1
0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2
Forward Voltage(V)
1000
100
10
1
0.1
0.01
0.001
0.0001
0.00001
0
Fig.2 Typical leakage current
O
+150 C
O
+25 C
O
-55 C
10 20 30 40 50 60 70 80 90
Normal zener voltage(V)
100
10
1
1
Fig.3 Temperature coefficents
30
Nominal zener voltage(V)
Fig.4 Steady state power derating
0.3
TA = 25°C
0.25
0.2
0.15
0.1
0.05
0
100
0 25
50
75 100 125 150 175
Temperature(°C)
QW-BZ020
Comchip Technology CO., LTD.
REV:A
Page 3