MMBZ4687-V-GS08 Vishay, MMBZ4687-V-GS08 Datasheet - Page 3

• Manufacturer Part Number: MMBZ4687-V-GS08
• Description: Zener Diode
• Manufacturer: Vishay

Specifications of MMBZ4687-V-GS08

• Zener Voltage Vz Typ: 4.3V
• Power Dissipation Pd: 350mW
• Diode Case Style: SOT-23
• No. Of Pins: 3
• Zener Voltage: 4.3 V
• Voltage Tolerance: 5 %
• Power Dissipation: 350 mW
• Maximum Reverse Leakage Current: 4 uA
• Maximum Operating Temperature: + 150 C
• Mounting Style: SMD/SMT
• Package / Case: SOT-23
• Minimum Operating Temperature: - 55 C
• Voltage Regulation Accuracy: 990 mV
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Typical Characteristics
Document Number 85771
Rev. 1.6, 15-Sep-10
Figure 2. Typical Change of Working Voltage under Operating
Figure 1. Total Power Dissipation vs. Ambient Temperature
Figure 3. Typical Change of Working Voltage vs.
95 9602
95 9599
95 9598
1000
100
600
500
400
300
200
100
1.3
1.2
1.1
1.0
0.9
0.8
10
1
0
Conditions at T
- 60
0
0
Junction Temperature
T
T
V
j
T
= 25 °C
Ztn
amb
j
- Junction Temperature (°C)
40
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= V
0
5
- Ambient Temperature (°C)
Zt
V
For technical questions within your region, please contact one of the following:
/V
Z
- Z-Voltage (V)
Z
80
10
60
(25 °C)
amb
TK
VZ
I
(T
Z
= 10 x 10
= 25 °C
= 5 mA
120
120
amb
15
-4
/K
= 25 °C, unless otherwise specified)
160
180
- 2 x 10
- 4 x 10
20
8 x 10
6 x 10
4 x 10
2 x 10
0
-4
-4
-4
-4
-4
-4
200
/K
/K
240
/K
/K
/K
/K
25
MMBZ4681-V to MMBZ4717-V
Figure 4. Temperature Coefficient of V
Figure 6. Forward Current vs. Forward Voltage
95 9600
95 9605
Figure 5. Diode Capacitance vs. Z-Voltage
95 9601
0.001
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0.01
100
200
150
100
0.1
- 5
10
15
10
50
5
0
1
0
0
0
0
0.2
V
10
5
F
V
- Forward Voltage (V)
V
T
Z
Vishay Semiconductors
j
Z
- Z-Voltage (V)
= 25 °C
- Z-Voltage (V)
0.4
20
10
I
Z
= 5 mA
0.6
30
15
T
V
j
R
= 25 °C
Z
40
= 2 V
0.8
20
vs. Z-Voltage
www.vishay.com
1.0
50
25
3