MMBZ5248B-TP Datasheet, PDF (3/5 Pages) Micro Commercial Components –
Halogen free available upon request by adding suffix "-HF"

MMBZ5221B thru MMBZ5259B
MCC
TM
Micro Commercial Components
8
7
6
5
4
3
2
1
0
-1
-2
-3
2
3
4
5
6
7
8
9
10 11 12
NOMINAL ZENER VOLTAGE, Volts
TYPICAL REVERSE CURRENT
100
10
1
10
100
NOMINAL ZENER VOLTAGE, Volts
STEADY STATE POWER DERATING
1000
IZ = 1 mA
100
5 mA
20 mA
10
TJ=25^OC
IZ(AC)=0.1IZ(DC)
F=1 kHZ
1
1
10
100
NORMAL ZENER VOLTAGE, Volts
EFFECT OF ZENER VOLTAGE ON ZENER IMPEDANCE
0.4
1000
100
10
150^OC
75^OC
25^OC
5^OC
1
0.4 0.5 0.6 0.7 0.8 0.9 1.0
FORWARD VOLTAGE, Volts
1.1 1.2
TYPICAL FORWARD VOLTAGE
0.3
0.2
0.1
0
0
25
50
75
100
125
150
T_A, AMBIENT TEMPERATURE (°C)
STEADY STATE POWER DERATING
1000
0 V BIAS
1 V BIAS
100
BIAS AT
50% OF VZ NOM
10
TA=25^oC
1
1
10
100
NOMINAL ZENER VOLTAGE, Volts
TYPICAL CAPACITANCE
Revision: B
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3 of 5
2013/01/01