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MMBZ5221BLT1 View Datasheet(PDF) - Leshan Radio Company,Ltd

Part Name
Description
Manufacturer
MMBZ5221BLT1
LRC
Leshan Radio Company,Ltd LRC
MMBZ5221BLT1 Datasheet PDF : 5 Pages
1 2 3 4 5
LESHAN RADIO COMPANY, LTD.
GENERAL DATA — 225mW SOT–23
TYPICAL CHARACTERISICS
8
7 TYPICAL T C VALUES
6 FOR MMBZ5221BLT1
SERIES
5
4
V Z @ I ZT
3
2
1
0
-1
-2
-3
23
4 5 6 78
9 10 11 12
V Z , NOMINAL ZENER VOLTAGE (V)
Figure 1. Temperature Coefficients
(Temperature Range –5C to +15C)
1K
I Z = 1 mA
100
5 mA
20 mA
10
T J = 25°C
I Z(AC) = 0.1 I Z(DC)
f = 1 kHz
1
1
10
100
V Z , NOMINAL ZENER VOLTAGE
Figure 3. Effect of Zener Voltage on
Zener Impedance
100
TYPICAL T C VALUES
FOR MMBZ5221BLT1
SERIES
10
V Z @ I ZT
1
10
100
V Z , NOMINAL ZENER VOLTAGE (V)
Figure 2. Temperature Coefficients
(Temperature Range –5C to +15C)
1000
75 V (MMBZ5267BLT1)
91 V (MMBZ5270BLT1)
100
10
150°C 75°C 25°C 0°C
1
0.4 0.5
0.6 0.7 0.8 0.9 1.0 1.1 1.2
V F , FORWARD VOLTAGE (V)
Figure 4. Typical Forward Voltage
J1–3/5

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