GTZ-V-Series
Vishay Semiconductors
Small Signal Zener Diodes
Features
• Silicon Planar Power Zener Diodes
• Low Zener impedence and low leakage
e3
current
• Popular in Asian designs
• Compact surface mount device
• Ideal for automated mounting
• Complies with IEC 61000-4-2 for ESD protection
17431
Mechanical Data
Case:
SOD-323 Plastic case
Weight:
approx. 5.0 mg
Packaging Codes/Options:
GS18/ 10 k per 13 " reel (8 mm tape), 10 k/box
GS08/ 3 k per 7 " reel ( 8 mm tape), 15 k/box
Absolute Maximum Ratings
T
amb
= 25 °C, unless otherwise specified
Parameter
Power dissipation
Test condition
Symbol
P
tot
Value
200
Unit
mW
Thermal Characteristics
T
amb
= 25 °C, unless otherwise specified
Parameter
Junction temperature
Storage temperature range
Test condition
Symbol
T
j
T
stg
Value
150
- 55 to + 150
Unit
°C
°C
Document Number 85767
Rev. 1.4, 10-Mar-05
www.vishay.com
1
GTZ-V-Series
Vishay Semiconductors
Electrical Characteristics
T
amb
= 25 °C unless otherwise noted
Partnumber
Marking
Code
Zener Voltage
V
Z1)
V
min
GTZ5.1
GTZ5.6
GTZ6.2
GTZ6.8
GTZ7.5
GTZ8.2
GTZ9.1
GTZ10
1)
2)
Dynamic
Resistance
r
d
Test Current
I
ZT
mA
5
5
5
5
5
5
5
5
Reverse Current
I
R
µA
max
5
5
2
2
2
2
2
2
1.5
2.5
3.0
3.5
4.0
5.0
6.0
7.0
V
RT
V
ESD-
Capability
2)
V
max
5.37
5.92
6.53
7.14
7.84
8.64
9.55
10.55
Ω
max
130
80
50
30
30
30
30
30
kV
min
30
30
30
30
30
30
30
30
G1
G2
G3
G4
G5
G6
G7
G8
4.48
5.31
5.86
6.47
7.06
7.76
8.56
9.45
Tested with pulse (PW = 40 ms)
C 0 150 pF, R = 330
Ω,
Both forward and reverse direction 10 pulse (contact mode)
Typical Characteristics (Tamb = 25
°C
unless otherwise specified)
100
T
J
= 25°C
100
I
Z
- Zener Current (mA)
I
F
- Forward Current (mA)
T
J
= 85°C
10
10
T
J
= 150°C
T
J
= 100 C
1
T
J
= 150°C
GTZ6V8
1
T
J
= 100°C
T
J
= 85°C
0.1
T
J
= 25°C
0.1
6.6
18691
6.8
7
7.2
7.4
0.01
300
18693
GTZ6V8
400
500
600
700
800
900
1000
V
Z
- Zener Voltage (V)
V
F
- Forward Voltage (mV)
Figure 1. Zener Current vs. Zener Voltage
Figure 3. Forward Current vs. Forward Voltage
1000
100
T
J
= 25°C
R
Z
- Dynamic Resistance(
Ω
)
100
I
Z
- Zener Current (mA)
T
J
= 85°C
10
T
J
= 100°C
10
T
J
= 150°C
T
J
= 100°C
1
T
J
= 25°C
0.1
0
20
40
60
80
GTZ6V8
T
J
= 150°C
1
GTZ9V1
100
0.1
8.6
18694
8.8
9
9.2
9.4
9.6
9.8
10
10.2
18692
I
Z
- Zener Current (mA)
V
Z
- Zener Voltage (V)
Figure 2. Dynamic Resistance vs. Zener Current
Figure 4. Zener Current vs. Zener Voltage
www.vishay.com
2
Document Number 85767
Rev. 1.4, 10-Mar-05
GTZ-V-Series
Vishay Semiconductors
100
100
R
Z
- Dynamic Resistance(
Ω
)
I
F
- Forward Current (mA)
10
T
J
= 150°C
10
1
T
J
= 100 C
T
J
= 85°C
T
J
= 150°C
1
T
J
= 100°C
T
J
= 25°C
0.1
T
J
= 25°C
GTZ9V1
0.1
0
18695
20
40
60
80
100
18696
0.01
300
GTZ9V1
400
500
600
700
800
900
1000
I
Z
- Zener Current (mA)
V
F
- Forward Voltage (mV)
Figure 5. Dynamic Resistance vs. Zener Current
Figure 6. Forward Current vs. Forward Voltage
Package Dimensions in mm (Inches)
1.25 (0.049) max.
0.1 (0.004) max.
0.3 (0.012)
0.25 (0.010) min.
0.15 (0.006) max.
Mounting Pad Layout
Cathode Band
2.85 (0.112)
2.50 (0.098)
1.95 (0.076)
1.60 (0.062)
1.40 (0.055)
ISO Method E
1.60 (0.062)
0.39 (0.015)
17443
1.5 (0.059)
1.1 (0.043)
Document Number 85767
Rev. 1.4, 10-Mar-05
www.vishay.com
3
GTZ-V-Series
Vishay Semiconductors
Ozone Depleting Substances Policy Statement
It is the policy of Vishay Semiconductor 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
operatingsystems 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.
Vishay Semiconductor GmbH 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.
Vishay Semiconductor GmbH 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 Vishay Semiconductors products for any
unintended or unauthorized application, the buyer shall indemnify Vishay Semiconductors 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.
Vishay Semiconductor GmbH, P.O.B. 3535, D-74025 Heilbronn, Germany
Telephone: 49 (0)7131 67 2831, Fax number: 49 (0)7131 67 2423
www.vishay.com
4
Document Number 85767
Rev. 1.4, 10-Mar-05
Legal Disclaimer Notice
Vishay
Disclaimer
All product specifications and data are subject to change without notice.
Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf
(collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein
or in any other disclosure relating to any product.
Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any
information provided herein to the maximum extent permitted by law. The product specifications do not expand or
otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed
therein, which apply to these products.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this
document or by any conduct of Vishay.
The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless
otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such
applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting
from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding
products designed for such applications.
Product names and markings noted herein may be trademarks of their respective owners.
Document Number: 91000
Revision: 18-Jul-08
www.vishay.com
1
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