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ZY75 Datasheet, PDF (1/3 Pages) Continental Device India Limited – SILICON GLASS PASSIVATED 2.0 WATT ZENER DIODES
Continental Device India Limited
An ISO/TS 16949, ISO 9001 and ISO 14001 Certified Company
SILICON GLASS PASSIVATED 2.0 WATT ZENER DIODES
ZY7.5V to ZY47V
DO- 41
Glass Axial Package
For use in Stabilizing and Clipping Circuits with High Power Rating
ABSOLUTE MAXIMUM RATINGS
DESCRIPTION
Power Dissipation @ Ta=25ºC
Junction Temperature
Storage Temperature Range
SYMBOL
*PD
Tj
Tstg
VALUE
2
150
- 55 to+150
THERMAL RESISTANCE
Junction to ambient in free air
*Rth (j-a)
60
*Valid provided that leads are kept at ambient temperature at a distance of 10mm from case
ELECTRICAL CHARACTERISTICS (Ta=25ºC unless specified otherwise) VF <1.1V @ 1A
Device #
**Zener Voltage Dynamic Resistance Temp . Coeff
Test
Reverse
@ IZT
min
max
@ IZT
f=1KHz
(max)
of Zener Voltage Current Voltage
@ IZ test
@ IZ test @ IR = 1 µA
ZY7.5
VZ (V)
7.0
7.9
rzj (Ω)
2
α VZ10 -4/K
-0……+7
IZT (mA)
100
VR (V)
>2.0
ZY8.2
7.7
8.7
2
+3……+8
100
>3.5
ZY9.1
8.5
9.6
4
+3……+8
50
>7.4
ZY10
9.4
10.6
4
+5……+9
50
>8.2
ZY11
10.4
11.6
7
+5……+10
50
>9.2
ZY12
11.4
12.7
7
+5……+10
50
>10
ZY13
12.4
14.1
10
+5……+10
50
>10.7
ZY15
13.8
15.8
10
+5……+10
50
>12
ZY16
15.3
17.1
15
+6……+11
25
>13.3
ZY18
16.8
19.1
15
+6……+11
25
>14.7
ZY20
18.8
21.2
15
+6……+11
25
>16.5
ZY22
20.8
23.3
15
+6……+11
25
>18.3
ZY24
22.8
25.6
15
+6……+11
25
>20.1
ZY27
25.1
28.9
15
+6……+11
25
>22.5
ZY30
28
32
15
+6……+11
25
>25.1
ZY33
31
35
15
+6……+11
25
>27.8
ZY36
34
38
40
+6……+11
10
>30.2
ZY39
37
41
40
+6……+11
10
>32.9
ZY43
40
46
45
+7……+12
10
>35.6
ZY47
44
50
45
+7……+12
10
>39.2
**Tested with Pulse tp=5ms
*** Valid provided that leads are kept at ambient temperature at a distance of 10mm from case
ZY7.5_47V Rev _2 050604E
UNIT
W
ºC
ºC
K/W
***Admissible
Zener Current
@ Ta=45ºC
IZ (mA)
200
180
165
145
135
120
110
98
90
80
72
66
60
53
48
4
40
37
33
30
Continental Device India Limited
Data Sheet
Page 1 of 3