MMSZ4699ET1 ON Semiconductor, MMSZ4699ET1 Datasheet - Page 4

• Manufacturer Part Number: MMSZ4699ET1
• Description: DIODE ZENER 12V 500MW SOD-123
• Manufacturer: ON Semiconductor

Specifications of MMSZ4699ET1

• Voltage - Zener (nom) (vz): 12V
• Voltage - Forward (vf) (max) @ If: 900mV @ 10mA
• Current - Reverse Leakage @ Vr: 50nA @ 9.1V
• Power - Max: 500mW
• Mounting Type: Surface Mount
• Package / Case: SOD-123
• Operating Temperature: -55°C ~ 150°C
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Tolerance: -
• Impedance (max) (zzt): -
• Other names: MMSZ4699ET1OS

1000
0.01
100
100
0.1
10
10
1
1
1
0
1 V BIAS
0 V BIAS
Figure 9. Zener Voltage versus Zener Current
BIAS AT
50% OF V
2
V
Figure 7. Typical Capacitance
Z
, NOMINAL ZENER VOLTAGE (V)
V
Z
4
, ZENER VOLTAGE (V)
Z
(V
NOM
Z
Up to 12 V)
10
6
100
90
80
70
60
50
40
30
20
10
0
0
t
8
r
TYPICAL CHARACTERISTICS
t
Figure 11. 8 × 20 ms Pulse Waveform
P
MMSZ4678ET1 Series
T
T
A
A
10
= 25°C
20
= 25°C
PEAK VALUE I
http://onsemi.com
100
HALF VALUE I
12
PULSE WIDTH (t
AS THAT POINT WHERE THE
PEAK CURRENT DECAY = 8 ms
t, TIME (ms)
0.00001
4
0.0001
0.001
40
1000
0.01
0.01
100
RSM
100
0.1
0.1
10
10
1
1
10
0
@ 8 ms
Figure 10. Zener Voltage versus Zener Current
RSM
10
/2 @ 20 ms
P
) IS DEFINED
60
Figure 8. Typical Leakage Current
V
30
20
Z
, NOMINAL ZENER VOLTAGE (V)
V
Z
30
, ZENER VOLTAGE (V)
(12 V to 91 V)
80
40
50
50
60
70
+150°C
+ 25°C
−55°C
T
70
A
= 25°C
80
90
90