Vishay MMSZ4691-V Small signal zener diode Datasheet

MMSZ4681-V to MMSZ4717-V
Vishay Semiconductors
Small Signal Zener Diodes
Features
• Silicon planar Zener diodes
• Standard Zener voltage tolerance is ± 5 %.
e3
• High temperature soldering guaranteed:
260 °C/4x10 s set terminals
• These diodes are also available in DO35 case with
the type designation 1N4681...1N4717 and
SOT23 case with the type designation
MMBZ4681-V... MMBZ4717-V
• Lead (Pb)-free component
• Component in accordance to RoHS 2002/95/EC
and WEEE 2002/96/EC
17431
Mechanical Data
Case: SOD123 plastic case
Weight: approx. 9.3 mg
Packaging codes/options:
GS18/10K per 13" reel (8 mm tape), 10K/box
GS08/3K per 7" reel (8 mm tape), 15K/box
Absolute Maximum Ratings
Tamb = 25 °C, unless otherwise specified
Parameter
Test conditions
Symbol
Value
Unit
TL = 75 °C
Ptot
500 1)
mW
Symbol
Value
Unit
RthJA
3401)
K/W
Zener current (see Table "Characteristics")
Power dissipation
Note
1)
On FR - 4 or FR - 5 board with minimum recommended solder pad layout
Thermal Characteristics
Tamb = 25 °C, unless otherwise specified
Parameter
Test conditions
Thermal resistance junction to ambient air
Maximum junction temperature
Storage temperature range
Tj
150
°C
Tstg
- 55 to + 150
°C
Note
1) On FR - 4 or FR - 5 board with minimum recommended solder pad layout
Document Number 85773
Rev. 1.7, 16-Jul-08
For technical support, please contact: [email protected]
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MMSZ4681-V to MMSZ4717-V
Vishay Semiconductors
Electrical Characteristics
Tamb = 25 °C, unless otherwise specified
Maximum VF = 0.9 V at IF = 10 mA
Max. reverse
current
Test voltage
VZ at IZT = 50 µA
IR
VR
V
µA
V
Zener voltage 1)
Partnumber
Marking code
typ.
min.
max.
MMSZ4681-V
CF
2.4
2.28
2.52
2
1
MMSZ4682-V
CH
2.7
2.57
2.84
1
1
MMSZ4683-V
CJ
3
2.85
3.15
0.8
1
MMSZ4684-V
CK
3.3
3.14
3.47
7.5
1.5
MMSZ4685-V
CM
3.6
3.42
3.78
7.5
2
MMSZ4686-V
CN
3.9
3.71
4.1
5
2
MMSZ4687-V
CP
4.3
4.09
4.52
4
2
MMSZ4688-V
CT
4.7
4.47
4.94
10
3
MMSZ4689-V
CU
5.1
4.85
5.36
10
3
MMSZ4690-V
CV
5.6
5.32
5.88
10
4
MMSZ4691-V
CA
6.2
5.89
6.51
10
5
MMSZ4692-V
CX
6.8
6.46
7.14
10
5.1
MMSZ4693-V
CY
7.5
7.13
7.88
10
5.7
MMSZ4694-V
CZ
8.2
7.79
8.61
1
6.2
MMSZ4695-V
DC
8.7
8.27
9.14
1
6.6
MMSZ4696-V
DD
9.1
8.65
9.56
1
6.9
MMSZ4697-V
DE
10
9.5
10.5
1
7.6
MMSZ4698-V
DF
11
10.5
11.6
0.05
8.4
MMSZ4699-V
DH
12
11.4
12.6
0.05
9.1
MMSZ4700-V
DJ
13
12.4
13.7
0.05
9.8
MMSZ4701-V
DK
14
13.3
14.7
0.05
10.6
MMSZ4702-V
DM
15
14.3
15.8
0.05
11.4
MMSZ4703-V
DN
16
15.2
16.8
0.05
12.1
MMSZ4704-V
DP
17
16.2
17.9
0.05
12.9
MMSZ4705-V
DT
18
17.1
18.9
0.05
13.6
MMSZ4706-V
DU
19
18.1
20
0.05
14.4
MMSZ4707-V
DV
20
19
21
0.01
15.2
MMSZ4708-V
DA
22
20.9
23.1
0.01
16.7
MMSZ4709-V
DZ
24
22.8
25.2
0.01
18.2
MMSZ4710-V
DY
25
23.8
26.3
0.01
19
MMSZ4711-V
EA
27
25.7
28.4
0.01
20.4
MMSZ4712-V
EC
28
26.6
29.4
0.01
21.2
MMSZ4713-V
ED
30
28.5
31.5
0.01
22.8
MMSZ4714-V
EE
33
31.4
34.7
0.01
25
MMSZ4715-V
EF
36
34.2
37.8
0.01
27.3
MMSZ4716-V
EH
39
37.1
41
0.01
29.6
MMSZ4717-V
EJ
43
40.9
45.2
0.01
32.6
Note
1)
Measured with device junction in thermal equilibrium
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For technical support, please contact: [email protected]
Document Number 85773
Rev. 1.7, 16-Jul-08
MMSZ4681-V to MMSZ4717-V
Vishay Semiconductors
Typical Characteristics
Ptot - Total Power Dissipation (mW)
600
500
400
300
200
100
0
0
20 40 60 80 100 120 140 160
Tamb - Ambient Temperature (°C)
20850
TKVZ - Temperature Coefficient of VZ (10-4/K)
Tamb = 25 °C, unless otherwise specified
15
10
5
IZ = 5 mA
0
-5
0
Figure 1. Total Power Dissipation vs. Ambient Temperature
200
CD - Diode Capacitance (pF)
VZ - Voltage Change (mV)
50
20
40
30
VZ - Z-Voltage (V)
Figure 4. Temperature Coefficient of Vz vs. Z-Voltage
1000
Tj = 25 °C
100
IZ = 5 mA
10
150
VR = 2 V
Tj = 25 °C
100
50
0
1
0
5
10
15
0
25
20
VZ - Z-Voltage (V)
95 9598
5
10
15
25
20
VZ - Z-Voltage (V)
95 9601
Figure 2. Typical Change of Working Voltage under Operating
Conditions at Tamb=25°C
Figure 5. Diode Capacitance vs. Z-Voltage
100
1.3
VZtn = VZt/VZ (25 °C)
1.2
TKVZ = 10 x 10-4/K
-4
8 x 10 /K
6 x 10-4/K
1.1
-4
4 x 10 /K
2 x 10-4/K
1.0
0
- 2 x 10-4/K
- 4 x 10-4/K
0.9
0.8
- 60
95 9599
60
120
180 240
Tj - Junction Temperature (°C)
0
Figure 3. Typical Change of Working Voltage vs.
Junction Temperature
Document Number 85773
Rev. 1.7, 16-Jul-08
IF - Forward Current (mA)
VZtn - Relative Voltage Change
10
95 9600
10
Tj = 25 °C
1
0.1
0.01
0.001
0
95 9605
0.2
0.4
0.6
1.0
0.8
VF - Forward Voltage (V)
Figure 6. Forward Current vs. Forward Voltage
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3
MMSZ4681-V to MMSZ4717-V
Vishay Semiconductors
100
rZ - Differential Z-Resistance (Ω)
1000
IZ - Z-Current (mA)
80
Ptot = 500 mW
Tamb = 25 °C
60
40
20
0
IZ = 1 mA
100
5 mA
10 10 mA
Tj = 25 °C
1
0
4
95 9604
12
6
8
VZ - Z-Voltage (V)
20
0
5
Figure 7. Z-Current vs. Z-Voltage
10
15
20
25
VZ - Z-Voltage (V)
95 9606
Figure 9. Differential Z-Resistance vs. Z-Voltage
50
Ptot = 500 mW
Tamb = 25 °C
IZ - Z-Current (mA)
40
30
20
10
0
15
20
95 9607
25
30
35
VZ - Z-Voltage (V)
Zthp - Thermal Resistance for Pulse Cond. (KW)
Figure 8. Z-Current vs. Z-Voltage
1000
tP/T = 0.5
100
tP/T = 0.2
Single Pulse
10
RthJA = 300 K/W
T = Tjmax - Tamb
tP/T = 0.01
tP/T = 0.1
tP/T = 0.02
tP/T = 0.05
1
10-1
iZM = (- VZ + (VZ2 + 4rzj x T/Zthp) 1/2)/(2rzj)
100
101
102
tP - Pulse Length (ms)
95 9603
Figure 10. Thermal Response
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For technical support, please contact: [email protected]
Document Number 85773
Rev. 1.7, 16-Jul-08
MMSZ4681-V to MMSZ4717-V
Vishay Semiconductors
Package Dimensions in millimeters (inches): SOD123
17432
Document Number 85773
Rev. 1.7, 16-Jul-08
For technical support, please contact: [email protected]
www.vishay.com
5
MMSZ4681-V to MMSZ4717-V
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 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.
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
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For technical support, please contact: [email protected]
Document Number 85773
Rev. 1.7, 16-Jul-08
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
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Document Number: 91000
Revision: 18-Jul-08
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