MMSZ5242BS-7-F Diodes Zetex, MMSZ5242BS-7-F Datasheet - Page 3

• Manufacturer Part Number: MMSZ5242BS-7-F
• Description: SURFACE MOUNT ZENER DIODE
• Manufacturer: Diodes Zetex

Specifications of MMSZ5242BS-7-F

• Configuration: Single
• Package Type: SOD-323
• Zener Voltage (typ): 12V
• Zener Test Current: 20mA
• Voltage Tolerance: 5%
• Power Dissipation: 200mW
• Knee Impedance: 30Ohm
• Operating Temperature Classification: Military
• Rev Curr: 1uA
• Mounting: Surface Mount
• Pin Count: 2
• Operating Temp Range: -65C to 150C
• Lead Free Status / Rohs Status: Compliant

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
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3 of 4
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
1
0