MMSZ4681-V-G to MMSZ4717-V-G
Vishay Semiconductors
17431
Document Number 83386
Rev. 1.0, 17-Nov-10
www.vishay.com
1
For technical questions within your region, please contact one of the following:
DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.comm
Small Signal Zener Diodes
Features
• Silicon planar Zener diodes
•
Standard Zener voltage tolerance is ± 5 %
• High temperature soldering guaranteed:
260 °C/4 x 10 s set terminals
• AEC-Q101 qualified
• Compliant to RoHS Directive 2002/95/EC
and in accordance to WEEE 2002/96/EC
Mechanical Data
Case: SOD-123
Weight: approx. 10.3 mg
Packaging codes/options:
18/10K per 13" reel (8 mm tape), 10K/box
08/3K per 7" reel (8 mm tape), 15K/box
Absolute Maximum Ratings
Tamb = 25 °C, unless otherwise specified
Note
1) On FR - 4 or FR - 5 board with minimum recommended solder pad layout
Thermal Characteristics
Tamb = 25 °C, unless otherwise specified
Note
1) On FR - 4 or FR - 5 board with minimum recommended solder pad layout
** Please see document “Vishay Material Category Policy”: www.vishay.com/doc?99902
Parameter Test conditions Symbol Value Unit
Zener current (see Table “Characteristics”)
Power dissipation TL = 75 °C Ptot 500 1) mW
Parameter Test conditions Symbol Value Unit
Thermal resistance junction to ambient air RthJA 3401) K/W
Maximum junction temperature Tj150 °C
Storage temperature range Tstg - 55 to + 150 °C
MMSZ4681-V-G to MMSZ4717-V-G
Vishay Semiconductors
Document Number 83386
Rev. 1.0, 17-Nov-10
www.vishay.com
2
For technical questions within your region, please contact one of the following:
DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.comm
Electrical Characteristics
Tamb = 25 °C, unless otherwise specified
Maximum VF = 0.9 V at IF = 10 mA
Note
1) Measured with device junction in thermal equilibrium
Part number Marking code
Zener voltage 1)Max. reverse
current Test voltage
VZ at IZT = 50 µA IRat VR
VµA V
typ. min. max. max.
MMSZ4681-V-G TF 2.4 2.28 2.52 2 1
MMSZ4682-V-G TH 2.7 2.57 2.84 1 1
MMSZ4683-V-G TJ 3 2.85 3.15 0.8 1
MMSZ4684-V-G TK 3.3 3.14 3.47 7.5 1.5
MMSZ4685-V-G TM 3.6 3.42 3.78 7.5 2
MMSZ4686-V-G TN 3.9 3.71 4.1 5 2
MMSZ4687-V-G TP 4.3 4.09 4.52 4 2
MMSZ4688-V-G TT 4.7 4.47 4.94 10 3
MMSZ4689-V-G TU 5.1 4.85 5.36 10 3
MMSZ4690-V-G TV 5.6 5.32 5.88 10 4
MMSZ4691-V-G TA 6.2 5.89 6.51 10 5
MMSZ4692-V-G TX 6.8 6.46 7.14 10 5.1
MMSZ4693-V-G TY 7.5 7.13 7.88 10 5.7
MMSZ4694-V-G TZ 8.2 7.79 8.61 1 6.2
MMSZ4695-V-G UC 8.7 8.27 9.14 1 6.6
MMSZ4696-V-G UD 9.1 8.65 9.56 1 6.9
MMSZ4697-V-G UE 10 9.5 10.5 1 7.6
MMSZ4698-V-G UF 11 10.5 11.6 0.05 8.4
MMSZ4699-V-G UH 12 11.4 12.6 0.05 9.1
MMSZ4700-V-G UJ 13 12.4 13.7 0.05 9.8
MMSZ4701-V-G UK 14 13.3 14.7 0.05 10.6
MMSZ4702-V-G UM 15 14.3 15.8 0.05 11.4
MMSZ4703-V-G UN 16 15.2 16.8 0.05 12.1
MMSZ4704-V-G UP 17 16.2 17.9 0.05 12.9
MMSZ4705-V-G UT 18 17.1 18.9 0.05 13.6
MMSZ4706-V-G UU 19 18.1 20 0.05 14.4
MMSZ4707-V-G UV 20 19 21 0.01 15.2
MMSZ4708-V-G UA 22 20.9 23.1 0.01 16.7
MMSZ4709-V-G UZ 24 22.8 25.2 0.01 18.2
MMSZ4710-V-G UY 25 23.8 26.3 0.01 19
MMSZ4711-V-G ZA 27 25.7 28.4 0.01 20.4
MMSZ4712-V-G ZC 28 26.6 29.4 0.01 21.2
MMSZ4713-V-G ZD 30 28.5 31.5 0.01 22.8
MMSZ4714-V-G ZE 33 31.4 34.7 0.01 25
MMSZ4715-V-G ZF 36 34.2 37.8 0.01 27.3
MMSZ4716-V-G ZH 39 37.1 41 0.01 29.6
MMSZ4717-V-G ZJ 43 40.9 45.2 0.01 32.6
MMSZ4681-V-G to MMSZ4717-V-G
Vishay Semiconductors
Document Number 83386
Rev. 1.0, 17-Nov-10
www.vishay.com
3
For technical questions within your region, please contact one of the following:
DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.comm
Typical Characteristics
Tamb = 25 °C, unless otherwise specified
Figure 1. Total Power Dissipation vs. Ambient Temperature
Figure 2. Typical Change of Working Voltage under Operating
Conditions at Tamb = 25 °C
Figure 3. Typical Change of Working Voltage vs.
Junction Temperature
0
100
200
300
400
500
600
020406080 100 120 140 160
T
amb
- Ambient Temperature (°C)
P
tot
- Total Power Dissipation (mW)
20850
10 15 20
1
10
100
1000
V
Z
- Voltage Change (mV)
V
Z
- Z-Voltage (V)
25
95 9598
Tj = 25 °C
IZ = 5 mA
05
- 60 60 120 180
0.8
0.9
1.0
1.1
1.2
1.3
V
Ztn
- Relative Voltage Change
Tj - Junction Temperature (°C)
240
95 9599
0
VZtn = VZt/VZ (25 °C)
0
TK
VZ
= 10 x 10-4/K
8 x 10-4/K
2 x 10-4/K
6 x 10-4/K
4 x 10-4/K
- 4 x 10-4/K
- 2 x 10-4/K
Figure 4. Temperature Coefficient of VZ vs. Z-Voltage
Figure 5. Diode Capacitance vs. Z-Voltage
Figure 6. Forward Current vs. Forward Voltage
- 5
0
5
10
15
VZ - Z-Voltage (V)
95 9600
IZ = 5 mA
0 10 203040 50
TKVZ - Temperature Coefficient
of VZ (10-4/K)
10 15
0
50
100
150
200
C
D
- Diode Capacitance (pF)
V
Z
- Z-Voltage (V)
25
95 9601
20
T
j
= 25 °C
V
R
= 2 V
05
0 0.2 0.4 0.6 0.8
0.001
0.01
0.1
1
10
100
1.0
95 9605
IF - Forward Current (mA)
VF - Forward Voltage (V)
Tj = 25 °C
MMSZ4681-V-G to MMSZ4717-V-G
Vishay Semiconductors
Document Number 83386
Rev. 1.0, 17-Nov-10
www.vishay.com
4
For technical questions within your region, please contact one of the following:
DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.comm
Figure 7. Z-Current vs. Z-Voltage
Figure 8. Z-Current vs. Z-Voltage
820
95 9604
0
20
40
60
80
100
IZ - Z-Current (mA)
Ptot = 500 mW
Tamb = 25 °C
046 12
VZ - Z-Voltage (V)
15 20 25 30
0
10
20
30
40
50
IZ - Z-Current (mA)
VZ - Z-Voltage (V)
35
95 9607
Ptot = 500 mW
Tamb = 25 °C
Figure 9. Differential Z-Resistance vs. Z-Voltage
0 101520
1
10
100
1000
25
95 9606
Tj = 25 °C
IZ = 1 mA
5 mA
10 mA
V
Z
- Z-Voltage (V)
r
Z
- Differential Z-Resistance (Ω)
5
Figure 10. Thermal Response
1
10
100
1000
Zthp - Thermal Resistance for Pulse Cond. (KW)
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 = 300 K/W
T = Tjmax - Tamb
iZM = (- VZ + (VZ
2 + 4rzj x T/Zthp) 1/2)/(2rzj)
MMSZ4681-V-G to MMSZ4717-V-G
Vishay Semiconductors
Document Number 83386
Rev. 1.0, 17-Nov-10
www.vishay.com
5
For technical questions within your region, please contact one of the following:
DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.comm
Package Dimensions in millimeters (inches): SOD-123
0.1 (0.004) max.
2.85 (0.112)
2.55 (0.100)
3.85 (0.152)
3.55 (0.140)
1.7 (0.067)
1.40 (0.055)
Mounting Pad Layout
2.5 (0.098)
0.85 (0.033) 0.85 (0.033)
0.85 (0.033)
Cathode bar
0.65 (0.026)
0.45 (0.018)
0.10 (0.004)
1 (0.039)
0.15 (0.006)
1.35 (0.053)
0.2 (0.008)
0° to 8°
0.45 (0.018)
0.25 (0.010)
0.5 (0.020) ref.
Rev. 4 - Date: 24. Sep. 2009
Document no.: S8-V-3910.01-001 (4)
17432
Document Number: 91000 www.vishay.com
Revision: 11-Mar-11 1
Disclaimer
Legal Disclaimer Notice
Vishay
ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE
RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.
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 in any datasheet or in any other
disclosure relating to any product.
Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or
the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all
liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special,
consequential or incidental damages, and (iii) any and all implied warranties, including warranties of fitness for particular
purpose, non-infringement and merchantability.
Statements regarding the suitability of products for certain types of applications are based on Vishay’s knowledge of typical
requirements that are often placed on Vishay products in generic applications. Such statements are not binding statements
about the suitability of products for a particular application. It is the customer’s responsibility to validate that a particular
product with the properties described in the product specification is suitable for use in a particular application. Parameters
provided in datasheets and/or specifications may vary in different applications and performance may vary over time. All
operating parameters, including typical parameters, must be validated for each customer application by the customer’s
technical experts. Product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase,
including but not limited to the warranty expressed therein.
Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining
applications or for any other application in which the failure of the Vishay product could result in personal injury or death.
Customers using or selling Vishay products not expressly indicated for use in such applications do so at their own risk and agree
to fully indemnify and hold Vishay and its distributors harmless from and against any and all claims, liabilities, expenses and
damages arising or resulting in connection with such use or sale, including attorneys fees, even if such claim alleges that Vishay
or its distributor was negligent regarding the design or manufacture of the part. Please contact authorized Vishay personnel to
obtain written terms and conditions regarding products designed for such applications.
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. Product names and markings noted herein may be trademarks of their respective owners.
