TLZ...
Vishay Telefunken
Rev . A1, 14-Mar-01 1 (8)
www.vishay.com
Document Number 85635
Z–Diodes
Features
D
Very sharp reverse characteristic
D
Low reverse current level
D
Available with tighter tolerances
D
Very high stability
D
Low noise
D
Silicon Epitaxial Planar
D
High reliability
Applications
Voltage stabilization
94 9371
Order Instruction
Type Ordering Code Remarks
TLZ2V4
TLZ2V4–GS08 Tape and Reel (2.500 pcs)
TLZ2V4
TLZ2V4–GS18 Tape and Reel (10.000 pcs)
Absolute Maximum Ratings
Tj = 25
_
CParameter Test Conditions Type Symbol Value Unit
Power dissipation RthJA
x
300K/W PV500 mW
Z–current IZPV/VZmA
Junction temperature Tj175
°
C
Storage temperature range Tstg –65...+175
°
C
Maximum Thermal Resistance
Tj = 25
_
C
Parameter Test Conditions Symbol Value Unit
Junction ambient on PC board 50 mmx50 mmx1.6 mm RthJA 500 K/W
Electrical Characteristics
Tj = 25
_
C
Parameter Test Conditions Type Symbol Min Typ Max Unit
Forward voltage IF=200mA VF1.5 V
TLZ...
Vishay Telefunken
Rev . A1, 14-Mar-012 (8)
www.vishay.com Document Number 85635
Type VZmin. VZmax. at IZZZmax. at IZZZKmax. at IZIRmax. at VR
(V) (V) (mA) (
W
) (mA) (
W
) (mA) (
m
A) (V)
TLZ2V4 2.330 2.630 20 100 20 2000 1 120 1.0
TLZ2V4A 2.330 2.520 20 100 20 2000 1 120 1.0
TLZ2V4B 2.430 2.630 20 100 20 2000 1 120 1.0
TLZ2V7 2.540 2.910 20 100 20 1000 1 100 1.0
TLZ2V7A 2.540 2.750 20 100 20 1000 1 100 1.0
TLZ2V7B 2.690 2.910 20 100 20 1000 1 100 1.0
TLZ3V0 2.850 3.220 20 80 20 1000 1 50 1.0
TLZ3V0A 2.850 3.070 20 80 20 1000 1 50 1.0
TLZ3V0B 3.010 3.220 20 80 20 1000 1 50 1.0
TLZ3V3 3.160 3.530 20 70 20 1000 1 20 1.0
TLZ3V3A 3.160 3.380 20 70 20 1000 1 20 1.0
TLZ3V3B 3.320 3.530 20 70 20 1000 1 20 1.0
TLZ3V6 3.455 3.845 20 60 20 1000 1 10 1.0
TLZ3V6A 3.455 3.695 20 60 20 1000 1 10 1.0
TLZ3V6B 3.600 3.845 20 60 20 1000 1 10 1.0
TLZ3V9 3.74 4.16 20 50 20 1000 1 5 1.0
TLZ3V9A 3.74 4.01 20 50 20 1000 1 5 1.0
TLZ3V9B 3.89 4.16 20 50 20 1000 1 5 1.0
TLZ4V3 4.04 4.57 20 40 20 1000 1 5 1.0
TLZ4V3A 4.04 4.29 20 40 20 1000 1 5 1.0
TLZ4V3B 4.17 4.43 20 40 20 1000 1 5 1.0
TLZ4V3C 4.30 4.57 20 40 20 1000 1 5 1.0
TLZ4V7 4.44 4.93 20 25 20 900 1 5 1.0
TLZ4V7A 4.44 4.68 20 25 20 900 1 5 1.0
TLZ4V7B 4.55 4.80 20 25 20 900 1 5 1.0
TLZ4V7C 4.68 4.93 20 25 20 900 1 5 1.0
TLZ5V1 4.81 5.37 20 20 20 800 1 5 1.5
TLZ5V1A 4.81 5.07 20 20 20 800 1 5 1.5
TLZ5V1B 4.94 5.20 20 20 20 800 1 5 1.5
TLZ5V1C 5.09 5.37 20 20 20 800 1 5 1.5
TLZ5V6 5.28 5.91 20 13 20 500 1 5 2.5
TLZ5V6A 5.28 5.55 20 13 20 500 1 5 2.5
TLZ5V6B 5.45 5.73 20 13 20 500 1 5 2.5
TLZ5V6C 5.61 5.91 20 13 20 500 1 5 2.5
TLZ6V2 5.78 6.44 20 10 20 300 1 5 3.0
TLZ6V2A 5.78 6.09 20 10 20 300 1 5 3.0
TLZ6V2B 5.96 6.27 20 10 20 300 1 5 3.0
TLZ6V2C 6.12 6.44 20 10 20 300 1 5 3.0
TLZ6V8 6.29 7.01 20 8 20 150 0.5 2 3.5
TLZ6V8A 6.29 6.63 20 8 20 150 0.5 2 3.5
TLZ6V8B 6.49 6.83 20 8 20 150 0.5 2 3.5
TLZ6V8C 6.66 7.01 20 8 20 150 0.5 2 3.5
TLZ...
Vishay Telefunken
Rev . A1, 14-Mar-01 3 (8)
www.vishay.com
Document Number 85635
Type VZmin. VZmax. at IZZZmax. at IZZZKmax. at IZIRmax. at VR
(V) (V) (mA) (
W
) (mA) (
W
) (mA) (
m
A) (V)
TLZ7V5 6.85 7.67 20 8 20 120 0.5 0.5 4.0
TLZ7V5A 6.85 7.22 20 8 20 120 0.5 0.5 4.0
TLZ7V5B 7.07 7.45 20 8 20 120 0.5 0.5 4.0
TLZ7V5C 7.29 7.67 20 8 20 120 0.5 0.5 4.0
TLZ8V2 7.53 8.45 20 8 20 120 0.5 0.5 5.0
TLZ8V2A 7.53 7.92 20 8 20 120 0.5 0.5 5.0
TLZ8V2B 7.78 8.19 20 8 20 120 0.5 0.5 5.0
TLZ8V2C 8.03 8.45 20 8 20 120 0.5 0.5 5.0
TLZ9V1 8.29 9.30 20 8 20 120 0.5 0.5 6.0
TLZ9V1A 8.29 8.73 20 8 20 120 0.5 0.5 6.0
TLZ9V1B 8.57 9.01 20 8 20 120 0.5 0.5 6.0
TLZ9V1C 8.83 9.30 20 8 20 120 0.5 0.5 6.0
TLZ10 9.12 10.44 20 8 20 120 0.5 0.2 7.0
TLZ10A 9.12 9.59 20 8 20 120 0.5 0.2 7.0
TLZ10B 9.41 9.90 20 8 20 120 0.5 0.2 7.0
TLZ10C 9.70 10.20 20 8 20 120 0.5 0.2 7.0
TLZ10D 9.94 10.44 20 8 20 120 0.5 0.2 7.0
TLZ11 10.18 11.38 10 10 10 120 0.5 0.2 8.0
TLZ11A 10.18 10.71 10 10 10 120 0.5 0.2 8.0
TLZ11B 10.50 11.05 10 10 10 120 0.5 0.2 8.0
TLZ11C 10.82 11.38 10 10 10 120 0.5 0.2 8.0
TLZ12 11.13 12.35 10 12 10 110 0.5 0.2 9.0
TLZ12A 11.13 11.71 10 12 10 110 0.5 0.2 9.0
TLZ12B 11.44 12.03 10 12 10 110 0.5 0.2 9.0
TLZ12C 11.74 12.35 10 12 10 110 0.5 0.2 9.0
TLZ13 12.11 13.66 10 14 10 110 0.5 0.2 10
TLZ13A 12.11 12.75 10 14 10 110 0.5 0.2 10
TLZ13B 12.55 13.21 10 14 10 110 0.5 0.2 10
TLZ13C 12.99 13.66 10 14 10 110 0.5 0.2 10
TLZ15 13.44 15.09 10 16 10 110 0.5 0.2 11
TLZ15A 13.44 14.13 10 16 10 110 0.5 0.2 11
TLZ15B 13.89 14.62 10 16 10 110 0.5 0.2 11
TLZ15C 14.35 15.09 10 16 10 110 0.5 0.2 11
TLZ16 14.80 16.51 10 18 10 150 0.5 0.2 12
TLZ16A 14.80 15.57 10 18 10 150 0.5 0.2 12
TLZ16B 15.25 16.04 10 18 10 150 0.5 0.2 12
TLZ16C 15.69 16.51 10 18 10 150 0.5 0.2 12
TLZ18 16.22 18.33 10 23 10 150 0.5 0.2 13
TLZ18A 16.22 17.06 10 23 10 150 0.5 0.2 13
TLZ18B 16.82 17.70 10 23 10 150 0.5 0.2 13
TLZ18C 17.42 18.33 10 23 10 150 0.5 0.2 13
TLZ20 18.02 20.72 10 28 10 200 0.5 0.2 15
TLZ20A 18.02 18.96 10 28 10 200 0.5 0.2 15
TLZ20B 18.63 19.59 10 28 10 200 0.5 0.2 15
TLZ20C 19.23 20.22 10 28 10 200 0.5 0.2 15
TLZ20D 19.72 20.72 10 28 10 200 0.5 0.2 15
TLZ...
Vishay Telefunken
Rev . A1, 14-Mar-014 (8)
www.vishay.com Document Number 85635
Type VZmin. VZmax. at IZZZmax. at IZZZKmax. at IZIRmax. at VR
(V) (V) (mA) (
W
) (mA) (
W
) (mA) (
m
A) (V)
TLZ22 20.15 22.63 5 30 5 200 0.5 0.2 17
TLZ22A 20.15 21.20 5 30 5 200 0.5 0.2 17
TLZ22B 20.64 21.71 5 30 5 200 0.5 0.2 17
TLZ22C 21.08 22.17 5 30 5 200 0.5 0.2 17
TLZ22D 21.52 22.63 5 30 5 200 0.5 0.2 17
TLZ24 22.05 24.85 5 35 5 200 0.5 0.2 19
TLZ24A 22.05 23.18 5 35 5 200 0.5 0.2 19
TLZ24B 22.61 23.77 5 35 5 200 0.5 0.2 19
TLZ24C 23.12 24.31 5 35 5 200 0.5 0.2 19
TLZ24D 23.63 24.85 5 35 5 200 0.5 0.2 19
TLZ27 24.26 27.64 5 45 5 250 0.5 0.2 21
TLZ27A 24.26 25.52 5 45 5 250 0.5 0.2 21
TLZ27B 24.97 26.26 5 45 5 250 0.5 0.2 21
TLZ27C 25.63 26.95 5 45 5 250 0.5 0.2 21
TLZ27D 26.29 27.64 5 45 5 250 0.5 0.2 21
TLZ30 26.99 30.51 5 55 5 250 0.5 0.2 23
TLZ30A 26.99 28.39 5 55 5 250 0.5 0.2 23
TLZ30B 27.70 29.13 5 55 5 250 0.5 0.2 23
TLZ30C 28.36 29.82 5 55 5 250 0.5 0.2 23
TLZ30D 29.02 30.51 5 55 5 250 0.5 0.2 23
TLZ33 29.68 33.11 5 65 5 250 0.5 0.2 25
TLZ33A 29.68 31.22 5 65 5 250 0.5 0.2 25
TLZ33B 30.32 31.88 5 65 5 250 0.5 0.2 25
TLZ33C 30.90 32.50 5 65 5 250 0.5 0.2 25
TLZ33D 31.49 33.11 5 65 5 250 0.5 0.2 25
TLZ36 32.14 35.77 5 75 5 250 0.5 0.2 27
TLZ36A 32.14 33.79 5 75 5 250 0.5 0.2 27
TLZ36B 32.79 34.49 5 75 5 250 0.5 0.2 27
TLZ36C 33.40 35.13 5 75 5 250 0.5 0.2 27
TLZ36D 34.01 35.77 5 75 5 250 0.5 0.2 27
TLZ39 34.68 40.80 5 85 5 250 0.5 0.2 30
TLZ39A 34.68 36.47 5 85 5 250 0.5 0.2 30
TLZ39B 35.36 37.19 5 85 5 250 0.5 0.2 30
TLZ39C 36.00 37.85 5 85 5 250 0.5 0.2 30
TLZ39D 36.63 38.52 5 85 5 250 0.5 0.2 30
TLZ39E 37.36 39.29 5 85 5 250 0.5 0.2 30
TLZ39F 38.14 40.11 5 85 5 250 0.5 0.2 30
TLZ39G 38.94 40.80 5 85 5 250 0.5 0.2 30
TLZ43 40.00 45.00 5 90 5 – – 0.2 33
TLZ47 44.00 49.00 5 90 5 – – 0.2 36
TLZ51 48.00 54.00 5 100 5 – – 0.2 39
TLZ56 53.00 60.00 5 100 5 – – 0.2 43
TLZ...
Vishay Telefunken
Rev . A1, 14-Mar-01 5 (8)
www.vishay.com
Document Number 85635
Characteristics (Tj = 25
_
C unless otherwise specified)
0 40 80 120 160
0
100
300
400
500
600
P – Total Power Dissipation ( mW )
tot
Tamb – Ambient Temperature ( °C )
200
95 9602
200
Figure 1. Total Power Dissipation vs.
Ambient Temperature
0 5 10 15 20
1
10
100
1000
V – Voltage Change ( mV )
Z
VZ – Z-Voltage ( V )
25
95 9598
D
IZ=5mA
Tj=25°C
Figure 2. Typical Change of Working Voltage under
Operating Conditions at Tamb=25
°
C
–60 0 60 120 180
0.8
0.9
1.0
1.1
1.2
1.3
V – Relative Voltage Change
Ztn
Tj – Junction Temperature ( °C )
240
95 9599
VZtn=VZt/VZ(25°C)
TKVZ=10
10–4/K 8
10–4/K
–4
10–4/K
6
10–4/K
4
10–4/K
2
10–4/K
–2
10–4/K
0
Figure 3. Typical Change of Working Voltage vs.
Junction Temperature
0102030
–5
0
5
10
15
TK – Temperature Coefficient of V ( 10 /K
)
VZ
VZ – Z-Voltage ( V )
50
95 9600
40
Z–4
IZ=5mA
Figure 4. Temperature Coefficient of Vz vs. Z–Voltage
0 5 10 15
0
50
100
150
200
C – Diode Capacitance ( pF )
D
VZ – Z-Voltage ( V )
25
95 9601
20
Tj=25°C
VR=2V
Figure 5. Diode Capacitance vs. Z–Voltage
0 0.2 0.4 0.6 0.8
0.001
0.01
0.1
1
10
100
1.0
95 9605
I – Forward Current ( mA )
F
VF – Forward Voltage ( V )
Tj=25°C
Figure 6. Forward Current vs. Forward Voltage
TLZ...
Vishay Telefunken
Rev . A1, 14-Mar-016 (8)
www.vishay.com Document Number 85635
04 81216
20
95 9604
0
20
40
60
80
100
I – Z-Current ( mA )
Z
VZ – Z-Voltage ( V )
Ptot=500mW
Tamb=25°C
Figure 7. Z–Current vs. Z–Voltage
15 20 25 30
0
10
20
30
40
50
I – Z-Current ( mA )
Z
VZ – Z-Voltage ( V )
35
95 9607
Ptot=500mW
Tamb=25°C
Figure 8. Z–Current vs. Z–Voltage
0 5 10 15 20
1
10
100
1000
r – Differential Z-Resistance ( )
Z
VZ – Z-Voltage ( V )
25
95 9606
W
Tj=25°C
IZ=1mA
5mA
10mA
Figure 9. Differential Z–Resistance vs. Z–Voltage
1
10
100
1000
Z – Thermal Resistance for Pulse Cond. (K/W)
thp
tp – Pulse Length ( ms )95 9603
10–1 100101102
tp/T=0.5
tp/T=0.2
tp/T=0.1
tp/T=0.05
tp/T=0.02 tp/T=0.01
Single Pulse RthJA=300K/W
D
T=Tjmax–Tamb
iZM=(–VZ+(VZ2+4rzj
D
T/Zthp)1/2)/(2rzj)
Figure 10. Thermal Response
TLZ...
Vishay Telefunken
Rev . A1, 14-Mar-01 7 (8)
www.vishay.com
Document Number 85635
Dimensions in mm
96 12070
TLZ...
Vishay Telefunken
Rev . A1, 14-Mar-018 (8)
www.vishay.com Document Number 85635
Ozone Depleting Substances Policy Statement
It is the policy of V ishay 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 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. V arious 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-Telefunken products for any unintended or unauthorized application, the
buyer shall indemnify Vishay-Telefunken 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
