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Zener Diodes. ZY68 Datasheet |
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ZYxx Series
Through Hole Zener Diodes
Vz Range: 9.1 to 200V Power Dissipation: 2W
Features
■ Power dissipation: max,2.0W
■ For use in stabilizing and clipping circuits with high power rating
■ Low leakage current
■ Moisture sensitivity: level 1, per J-STD-020
■ Solder dip 260 °C, 10 s
Mechanical Data
■ Case:JEDEC DO-204AC(DO-15) molded plastic
■ Epoxy: UL 94V-0 flame retardant
■ Lead: MIL-STD-202E method 208C guaranteed
■ Mounting position: Any
■ Weight: 0.014ounce, 0.39gram
Electrical Characteristics (TA=25°C unless otherwise noted）
Parameter
Zener Current
Power Dissipation at TA=25°C
Thermal Resistance Junction to Ambient Air
Junction Temperature
Symbol
Ptot
RθJA
TJ
Value
(See Next Page)
2.0(1)
60(1)
150
Storage Temperature Range
TSTG
-55 to +150
Unit
W
°C/W
°C
°C
Notes:
(1) Valid provided that leads are kept at ambient temperature at a distance of 10mm from case
1/3
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ZYxx Series
Through Hole Zener Diodes
Vz Range: 9.1 to 200V Power Dissipation: 2W
Electrical Characteristics (TA=25°C unless otherwise noted）
MPN
ZY9.1
ZY11
ZY12
ZY13
ZY15
ZY16
ZY18
ZY20
ZY22
ZY24
ZY27
ZY30
ZY33
ZY36
ZY39
ZY43
ZY47
ZY51
ZY56
ZY62
ZY68
ZY75
ZY82
ZY91
ZY100
ZY110
ZY120
ZY130
ZY150
ZY160
ZY180
ZY200
VZ (V)
Zener
Voltage(2)
@ IZT
Min
8.5
10.4
11.4
12.4
13.8
15.3
16.8
18.8
20.8
22.8
25.1
28
31
34
37
40
44
48
52
58
64
70
77
85
94
104
114
124
138
153
168
188
Max
9.6
11.6
12.7
14.1
15.8
17.1
19.1
21.2
23.3
25.6
28.9
32
35
38
41
46
50
54
60
66
72
79
88
96
106
116
127
141
156
171
191
212
Norm Zener
(V)
9.1
11
12
13
15
16
18
20
22
24
27
30
33
36
39
43
47
51
56
62
68
75
82
91
100
110
120
130
150
160
180
200
Dynamic Temp. coeff.
resistance at of Zener volt.
IZT at IZT
f = 1 kHz max
rzj (Ω)
4
7
7
10
10
15
15
15
15
15
15
15
15
40
40
45
45
60
60
80
80
100
100
200
200
250
250
300
300
350
350
350
αVZ (10–4 / K)
+3 … +8
+5 … +10
+5 … +10
+5 … +10
+5 … +10
+6 … +11
+6 … +11
+6 … +11
+6 … +11
+6 … +11
+6 … +11
+6 … +11
+6 … +11
+6 … +11
+6 … +11
+7 … +12
+7 … +12
+7 … +12
+7 … +12
+8 … +13
+8 … +13
+8 … +13
+8 … +13
+9 … +13
+9 … +13
+9 … +13
+9 … +13
+9 … +13
+9 … +13
+9 … +13
+9 … +13
+9 … +13
Test current
IZT (mA)
50
50
50
50
50
25
25
25
25
25
25
25
25
10
10
10
10
10
10
10
10
10
10
5
5
5
5
5
5
5
5
5
Reverse
voltage at
Admissible
Zener
current(1) at
Tamb = 25°C IZ
IR= 1µA VR (V)
(mA)
> 5.0
> 9.2
> 10
> 10.7
> 12
> 13.3
> 14.7
> 16.5
> 18.3
> 20.1
> 22.5
> 25.1
> 27.8
> 30.2
> 32.9
> 35.6
> 39.2
> 42.8
> 47.3
> 51.7
> 57.1
> 63.2
> 68.6
> 75.7
> 83.7
> 92.6
> 101.6
> 110.5
> 123
>136
> 149
> 167
208
135
120
110
98
90
80
72
66
60
53
48
44
40
37
33
30
27
25
21
20
18
16
15
13
12
11
10
9
8.5
8
7.5
Notes:
(1) Valid provided that leads are kept at ambient temperature at a distance of 10 mm from case.
(2) Tested with pulses tp = 5 ms.
(3) The ZY1 is a silicon diode operated in forward direction. Hence, the index of all parameters ratings
should be “F” instead of “Z”. Connect the cathode lead to the negative pole.
2/3
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ZYxx Series
Through Hole Zener Diodes
Vz Range: 9.1 to 200V Power Dissipation: 2W
Typical Electrical Characteristic Curves
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3/3 Doc.USZY9.1-ZY200xGD2.0
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