LLZxxV Series
Electrical Characteristics
Device Type
V
Z
@ I
ZT
(Volts)
Nominal
T
A
= 25°C unless otherwise noted
I
ZT
(mA)
Z
ZT
@ I
ZT
(Ω)
Max
I
R
@ V
R
(µA)
Max
V
R
(Volts)
LLZ16V
16
5
40
0.2
12
LLZ18V
18
5
45
0.2
13
LLZ20V
20
5
45
0.2
15
LLZ22V
22
5
30
0.2
17
LLZ24V
24
5
35
0.2
19
LLZ27V
27
5
45
0.2
21
LLZ30V
30
5
55
0.2
23
LLZ33V
33
5
65
0.2
25
LLZ36V
36
5
75
0.2
27
LLZ39V
39
5
85
0.2
30
LLZ43V
43
5
90
0.2
33
LLZ47V
47
5
90
0.2
36
LLZ51V
51
5
110
0.2
39
LLZ56V
56
5
110
0.2
43
V
F
Forward Voltage = 1.2 V Maximum @
I
F
= 200 mA for all types
Notes:
1. The type numbers listed have zener voltage as shown and have a standard tolerance on the nominal zener voltage of 5%.
2. For detailed information on price, availability and delivery of nominal zener voltages between the voltages shown and tighter
voltage tolerances, contact your nearest
YEASHIN
representative.
3. The zener impedance is derived from the 60-cycle ac voltage, which results when an ac current having an rms value equal to
10% of the dc zener current (I
ZT
or
I
ZK
) is superimposed to
I
ZT
or
I
ZK.
Electrical Symbol Definition
Symbol
V
Z
I
ZT
Z
ZT
I
ZK
Z
ZK
I
R
V
R
I
F
V
F
Parameter
Reverse Zener Voltage @
I
ZT
Reverse Current
Maximum Zener Impedance @
I
ZT
Reverse Current
Maximum Zener Impedance @
I
ZK
Reverse Leakage Current @
V
R
Breakdown Voltage
Forward Current
Forward Voltage @
I
F
Typical Characteristics
I
(mA)
I
F
V
Z
V
R
(V)
I
R
I
ZT
V
F
(mV)
V
(nA)
(mA)
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2
REV.02 20130220
YEASHIN [ Yea Shin Technology Co., Ltd ]
