MMSZ5259BS-7 Diodes Zetex, MMSZ5259BS-7 Datasheet - Page 3

• Manufacturer Part Number: MMSZ5259BS-7
• Description: DIODE ZENER 39V 200MW SOD-323
• Manufacturer: Diodes Zetex

Specifications of MMSZ5259BS-7

• Voltage - Zener (nom) (vz): 39V
• Voltage - Forward (vf) (max) @ If: 900mV @ 10mA
• Current - Reverse Leakage @ Vr: 100nA @ 30V
• Tolerance: ±5%
• Power - Max: 200mW
• Impedance (max) (zzt): 80 Ohm
• Mounting Type: Surface Mount
• Package / Case: SOD-323
• Operating Temperature: -65°C ~ 150°C
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: MMSZ5259BSDITR; MMSZ5259BSTR; MMSZ5259BSTR

MMSZ5221BS -MMSZ5259BS
Document number: DS31038 Rev. 12 - 2
1,000
100
0.4
0.1
30
20
0.3
0.2
10
10
0
0
1
0
1
0
Test current I
T = 25°C
Fig. 3 Typical Zener Breakdown Characteristics
j
Fig. 5 Typical Zener Impedance Characteristics
25
T , AMBIENT TEMPERATURE ( C)
A
Z
10
10
Fig. 1 Power Derated Curve
V , ZENER VOLTAGE (V)
V , ZENER VOLTAGE (V)
Z
12
Z
50
15
18
20
10
75
22
Nominal Zener Voltage
100
27
30
33
125
°
36
39
150
40
100
www.diodes.com
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1,000
100
10
Fig. 4 Typical Total Capacitance vs. Nominal Zener Voltage
1
40
30
20
10
50
0
1
0
Fig. 2 Typical Zener Breakdown Characteristics
1
V , NOMINAL ZENER VOLTAGE (V)
Z
MMSZ5221BS - MMSZ5259BS
2
V , ZENER VOLTAGE (V)
Z
3
4
10
5
0V BIAS
6
7
f = 1MHz
8
© Diodes Incorporated
9
100
June 2008
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