SMF4728A Datasheet, PDF (3/5 Pages) Jiangsu High diode Semiconductor Co., Ltd – SOD-123FL Plastic-Encapsulate Diodes

Typical Characteristics
FIG1: Maximum Continuous Power Dissipation
1.0
0.75
0.5
0.25
0
25
50
75
100 125 150 175
TL（℃）
FIG3: Typical Temperature Coefficients
110
90
70
50
Tested at rated IZT
30
10
0
0 10 20 30 40 50 60 70 80 90 100
VZ(V)
FIG5:Typical Reverse Characteristics
10
1000
FIG2:Typical Zener Impedance
TJ=25℃
100
VZ=91V
VZ=56V
VZ=30V
10
1
0.5
VZ=6.2V
10
100
500
IZT(mA)
FIG4:Typical Instantaneous Forward Characteristics
for SMA4763A
10
1
0.1
0.01
0.4 0.6
Pulse width = 300μs
1% Duty Cycle
TJ=25 ℃
0.8 1.0 1.2 1.4 1.6
VF(V)
1.0
TJ=100℃
0.1
0.01
0
TJ=25℃
20
40
60
80
100
VZ(%)
High Diode Semiconductor
4