Continental Device India Limited
An ISO/TS 16949, ISO 9001 and ISO 14001 Certified Company
SILICON PLANAR ZENER DIODES
MMSZ4685 - MMSZ4717
SOD-123
PLASTIC PCAKAGE
ABSOLUTE MAXIMUM RATINGS (T
a=
25ºC)
DESCRIPTION
Power Dissipation at T
L
=75ºC
Junction Temperature
Storage Temperature Range
SYMBOL
*P
tot
T
J
T
stg
VALUE
500
150
- 55 to + 150
UNIT
mW
ºC
ºC
*FR-4 or FR5 board with minimum recommended solder pad layout
Thermal Resistance Junction to Ambient Air
*R
th (j-a)
340
ºC/W
ELECTRICAL CHARACTERISTICS (T
a
=25ºC unless specified otherwise)
Forward Voltage at I
F
=10mA
Type
V
F
<0.9
V
Max Reverse
LeakageCurrent
I
R
µ
A
7.5
5.0
4.0
10
10
10
10
10
10
1.0
1.0
1.0
1.0
0.05
0.05
0.05
0.05
0.05
0.05
0.05
Tolerance +/- 5%
Test Voltage
V
R
V
2.0
2.0
2.0
3.0
3.0
4.0
5.0
5.1
5.7
6.2
6.6
6.9
7.6
8.4
9.1
9.8
10.6
11.4
12.1
12.9
Marking Code
**Zener VoltageV
Z
(V) at I
ZT
=50µA
µ
Nom
V
3.6
3.9
4.3
4.7
5.1
5.6
6.2
6.8
7.5
8.2
8.7
9.1
10
11
12
13
14
15
16
17
Min
V
3.42
3.71
4.09
4.47
4.85
5.32
5.89
6.46
7.13
7.79
8.27
8.65
9.50
10.50
11.40
12.40
13.30
14.30
15.20
16.20
Max
V
3.78
4.10
4.52
4.94
5.36
5.88
6.51
7.14
7.88
8.61
9.14
9.56
10.50
11.60
12.60
13.70
14.70
15.80
16.80
17.90
MMSZ4685
MMSZ4686
MMSZ4687
MMSZ4688
MMSZ4689
MMSZ4690
MMSZ4691
MMSZ4692
MMSZ4693
MMSZ4694
MMSZ4695
MMSZ4696
MMSZ4697
MMSZ4698
MMSZ4699
MMSZ4700
MMSZ4701
MMSZ4702
MMSZ4703
MMSZ4704
CM
CN
CP
CT
CU
CV
CA
CX
CY
CZ
DC
DD
DE
DF
DH
DJ
DK
DM
DN
DP
**Measured with device junction in thermal equilibrium
MMSZ4685_4717Rev090507E
Continental Device India Limited
Data Sheet
Page 1 of 4
SILICON PLANAR ZENER DIODES
MMSZ4685 - MMSZ4717
SOD-123
PLASTIC PCAKAGE
ELECTRICAL CHARACTERISTICS (T
a
=25ºC unless specified otherwise)
Forward Voltage at I
F
=10mA
Type
V
F
<0.9
V
Max Reverse
LeakageCurrent
I
R
µ
A
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
Tolerance +/- 5%
Test Voltage
V
R
V
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
Marking code
**Zener VoltageV
Z
(V) at I
ZT
=50µA
µ
Nom
V
18
19
20
22
24
25
27
28
30
33
36
39
43
Min
V
17.10
18.10
19.00
20.90
22.80
23.80
25.70
26.60
28.50
31.40
34.20
37.10
40.90
Max
V
18.90
20.00
21.00
23.10
25.20
26.30
28.40
29.40
31.50
34.70
37.80
41.00
45.20
MMSZ4705
MMSZ4706
MMSZ4707
MMSZ4708
MMSZ4709
MMSZ4710
MMSZ4711
MMSZ4712
MMSZ4713
MMSZ4714
MMSZ4715
MMSZ4716
MMSZ4717
DT
DU
DV
DA
DZ
DY
EA
EC
ED
EE
EF
EH
EJ
**Measured with device junction in thermal equilibrium
MMSZ4685_4717Rev090507E
Continental Device India Limited
Data Sheet
Page 2 of 4
Customer Notes
MMSZ4685 - MMSZ4717
SOD-123
PLASTIC PCAKAGE
Component Disposal Instructions
1. CDIL Semiconductor Devices are RoHS compliant, customers are requested to please
dispose as per prevailing Environmental Legislation of their Country.
2.
In Europe, please dispose as per EU Directive 2002/96/EC on Waste Electrical and
Electronic Equipment (WEEE).
Disclaimer
The product information and the selection guides facilitate selection of the CDIL's Semiconductor Device(s) best suited for
application in your product(s) as per your requirement. It is recommended that you completely review our Data Sheet(s) so as to
confirm that the Device(s) meet functionality parameters for your application. The information furnished in the Data Sheet and on
the CDIL Web Site/CD are believed to be accurate and reliable. CDIL however, does not assume responsibility for inaccuracies
or incomplete information. Furthermore, CDIL does not assume liability whatsoever, arising out of the application or use of any
CDIL product; neither does it convey any license under its patent rights nor rights of others. These products are not designed for
use in life saving/support appliances or systems. CDIL customers selling these products (either as individual Semiconductor
Devices or incorporated in their end products), in any life saving/support appliances or systems or applications do so at their own
risk and CDIL will not be responsible for any damages resulting from such sale(s).
CDIL strives for continuous improvement and reserves the right to change the specifications of its products without prior notice.
CDIL is a registered Trademark of
Continental Device India Limited
C-120 Naraina Industrial Area, New Delhi 110 028, India.
Telephone + 91-11-2579 6150, 4141 1112 Fax + 91-11-2579 5290, 4141 1119
email@cdil.com
www.cdilsemi.com
MMSZ4685_4717Rev090507E
Continental Device India Limited
Data Sheet
Page 4 of 4
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