TZS4678...TZS4717
Silicon Epitaxial Planar Z–Diodes
Features
D
D
D
D
Zener voltage specified at 50
m
A
Maximum delta V
Z
given from 10
m
A to 100
m
A
Very high stability
Low noise
Applications
Voltage stabilization
96 12009
Absolute Maximum Ratings
T
j
= 25
_
C
Parameter
Power dissipation
Z–current
Junction temperature
Storage temperature range
Test Conditions
R
thJA
300K/W
x
Type
Symbol
P
V
I
Z
T
j
T
stg
Value
500
P
V
/V
Z
175
–65...+175
Unit
mW
mA
°
C
°
C
Maximum Thermal Resistance
T
j
= 25
_
C
Parameter
Junction ambient
Test Conditions
on PC board 50mmx50mmx1.6mm
Symbol
R
thJA
Value
500
Unit
K/W
Characteristics
T
j
= 25
_
C
Parameter
Forward voltage
Test Conditions
I
F
=100mA
Type
Symbol
V
F
Min
Typ
Max
1.5
Unit
V
TELEFUNKEN Semiconductors
Rev. A1, 04-Jun-97
1 (5)
TZS4678...TZS4717
Type
1)
Zener Voltage
V
z
@I
z
= 50
m
A
typ
1)
Min.
Max.
V
V
V
13
12.35
13.65
14
13.30
14.70
15
14.25
15.75
16
15.20
16.80
17
16.15
17.85
18
17.10
18.90
19
18.05
19.95
20
19.00
21.00
22
20.90
23.10
24
22.80
25.20
25
23.75
26.25
27
25.65
28.35
28
26.60
29.40
30
28.50
31.50
33
31.35
34.65
36
34.20
37.80
39
37.05
40.95
43
40.85
45.15
Max. Reserve
Current
I
R 3)
m
A
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
Test Voltage
V
R 3)
V
9.8
10.6
11.4
12.1
12.9
13.6
14.4
15.2
16.7
18.2
19.0
20.4
21.2
22.8
25.0
27.3
29.6
32.6
Max. Zener
Current
I
ZM 2)
mA
19.0
17.5
16.3
15.4
14.5
13.2
12.5
11.9
10.8
9.9
9.5
8.8
8.5
7.9
7.2
6.6
6.1
5.5
Max. Voltage
Change
D
V
Z 4)
V
0.13
0.14
0.15
0.16
0.17
0.18
0.19
0.20
0.22
0.24
0.25
0.27
0.28
0.30
0.33
0.36
0.39
0.43
TZS4700
TZS4701
TZS4702
TZS4703
TZS4704
TZS4705
TZS4706
TZS4707
TZS4708
TZS4709
TZS4710
TZS4711
TZS4712
TZS4713
TZS4714
TZS4715
TZS4716
TZS4717
Notes
1. Tolerances and voltage designation (V
Z
)
The type numbers shown have a standard tolerance of
"
5% on the norminal Zener voltage
2. Maximum Zener current ratings (I
ZM
)
Maximum Zener current ratings are based on maximum Zener voltage of the individual units
3. Reverse leakage current (I
R
)
Reserve leakage currents are guaranteed and measured at V
R
as shown on the table
4. Maximum voltage change (
D
V
Z
)
Voltage change is equal to the difference between V
Z
at 100
m
A and V
Z
at 10
m
A
TELEFUNKEN Semiconductors
Rev. A1, 04-Jun-97
3 (5)
TZS4678...TZS4717
Ozone Depleting Substances Policy Statement
It is the policy of
TEMIC TELEFUNKEN microelectronic GmbH
to
1. Meet all present and future national and international statutory requirements.
2. Regularly and continuously improve the performance of our products, processes, distribution and operating systems
with respect to their impact on the health and safety of our employees and the public, as well as their impact on
the environment.
It is particular concern to control or eliminate releases of those substances into the atmosphere which are known as
ozone depleting substances ( ODSs).
The Montreal Protocol ( 1987) and its London Amendments ( 1990) intend to severely restrict the use of ODSs and
forbid their use within the next ten years. Various national and international initiatives are pressing for an earlier ban
on these substances.
TEMIC TELEFUNKEN microelectronic GmbH
semiconductor division has been able to use its policy of
continuous improvements to eliminate the use of ODSs listed in the following documents.
1. Annex A, B and list of transitional substances of the Montreal Protocol and the London Amendments respectively
2 . Class I and II ozone depleting substances in the Clean Air Act Amendments of 1990 by the Environmental
Protection Agency ( EPA) in the USA
3. Council Decision 88/540/EEC and 91/690/EEC Annex A, B and C ( transitional substances ) respectively.
TEMIC
can certify that our semiconductors are not manufactured with ozone depleting substances and do not contain
such substances.
We reserve the right to make changes to improve technical design and may do so without further notice.
Parameters can vary in different applications. All operating parameters must be validated for each customer
application by the customer. Should the buyer use TEMIC products for any unintended or unauthorized
application, the buyer shall indemnify TEMIC against all claims, costs, damages, and expenses, arising out of,
directly or indirectly, any claim of personal damage, injury or death associated with such unintended or
unauthorized use.
TEMIC TELEFUNKEN microelectronic GmbH, P.O.B. 3535, D-74025 Heilbronn, Germany
Telephone: 49 ( 0 ) 7131 67 2831, Fax number: 49 ( 0 ) 7131 67 2423
TELEFUNKEN Semiconductors
Rev. A1, 04-Jun-97
5 (5)
Embedded System
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