MMSZ5225 to MMSZ5267
www.vishay.com
Vishay Semiconductors
Small Signal Zener Diodes
FEATURES
• Silicon planar Zener diodes
• Standard Zener voltage tolerance is ± 5 %
with a “B” suffix (e.g.: MMSZ5225B), suffix “C”
is ± 2 % tolerance
• AEC-Q101 qualified available
• ESD capability according to AEC-Q101:
Human body model > 8 kV
Machine model > 800 V
Available
PRIMARY CHARACTERISTICS
PARAMETER
V
Z
range nom.
Test current I
ZT
V
Z
specification
Int. construction
VALUE
3.3 to 75
1.7 to 20
Thermal equilibrium
Single
UNIT
V
mA
• Base P/N-E3 - RoHS-compliant, commercial grade
• Base P/N-HE3 - RoHS-compliant, AEC-Q101 qualified
• Material categorization: for definitions of compliance
please see
www.vishay.com/doc?99912
ORDERING INFORMATION
DEVICE NAME
ORDERING CODE
MMSZ5225B-E3-08 to MMSZ5267B-E3-08
MMSZ5225C-E3-08 to MMSZ5267C-E3-08
3000 (8 mm tape on 7" reel)
MMSZ5225B-HE3-08 to MMSZ5267B-HE3-08
MMSZ5225 to
MMSZ5267
MMSZ5225C-HE3-08 to MMSZ5267C-HE3-08
MMSZ5225B-E3-18 to MMSZ5267B-E3-18
MMSZ5225C-E3-18 to MMSZ5267C-E3-18
10 000 (8 mm tape on 13" reel)
MMSZ5225B-HE3-18 to MMSZ5267B-HE3-18
MMSZ5225C-HE3-18 to MMSZ5267C-HE3-18
10 000/box
15 000/box
TAPED UNITS PER REEL
MINIMUM ORDER QUANTITY
PACKAGE
PACKAGE NAME
SOD-123
WEIGHT
10.3 mg
MOLDING COMPOUND
FLAMMABILITY RATING
UL 94 V-0
MOISTURE SENSITIVITY
LEVEL
MSL level 1
(according J-STD-020)
SOLDERING CONDITIONS
260 °C/10 s at terminals
ABSOLUTE MAXIMUM RATINGS
(T
amb
= 25 °C, unless otherwise specified)
PARAMETER
Power dissipation
Zener current
Thermal resistance junction to ambient air
Junction temperature
Storage temperature range
Operating temperature range
TEST CONDITION
T
L
= 75 °C, on FR - 4 or FR - 5 board with
minimum recommended solder pad layout
See table “Electrical Characteristics”
On FR - 4 or FR - 5
board
with minimum
recommended solder pad layout
R
thJA
T
j
T
stg
T
op
340
150
-65 to +150
-55 to +150
°C
K/W
SYMBOL
P
tot
VALUE
500
UNIT
mW
Rev. 2.0, 08-Nov-16
Document Number: 85774
1
For technical questions within your region:
DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
MMSZ5225 to MMSZ5267
www.vishay.com
Vishay Semiconductors
REVERSE
LEAKAGE
CURRENT
I
R
at V
R
μA
MAX.
V
MAX.
ELECTRICAL CHARACTERISTICS
(T
amb
= 25 °C, unless otherwise specified)
ZENER VOLTAGE
RANGE
(1)
PART NUMBER
MARKING
CODE
V
Z
at I
ZT1
V
NOM.
TEST
CURRENT
I
ZT1
mA
I
ZT2
DYNAMIC
RESISTANCE
(2)
Z
Z
at I
ZT1
Z
ZK
at I
ZT2
MAX.
TEMPERATURE
COEFFICIENT
VZ
%/°C
TYP.
MMSZ5225
C5
3
20
0.25
50
1
30
1600
-0.075
MMSZ5226
D1
3.3
20
0.25
25
1
28
1600
-0.07
MMSZ5227
D2
3.6
20
0.25
15
1
24
1700
-0.065
MMSZ5228
D3
3.9
20
0.25
10
1
23
1900
-0.06
MMSZ5229
D4
4.3
20
0.25
5
1
22
2000
-0.055
MMSZ5230
D5
4.7
20
0.25
5
2
19
1900
± 0.030
MMSZ5231
E1
5.1
20
0.25
5
2
17
1600
± 0.030
MMSZ5232
E2
5.6
20
0.25
5
3
11
1600
0.038
MMSZ5233
E3
6
20
0.25
5
3.5
7
1600
0.038
MMSZ5234
E4
6.2
20
0.25
5
4
7
1000
0.045
MMSZ5235
E5
6.8
20
0.25
3
5
5
750
0.05
MMSZ5236
F1
7.5
20
0.25
3
6
6
500
0.058
MMSZ5237
F2
8.2
20
0.25
3
6.5
8
500
0.062
MMSZ5238
F3
8.7
20
0.25
3
6.5
8
600
0.065
MMSZ5239
F4
9.1
20
0.25
3
7
10
600
0.068
MMSZ5240
F5
10
20
0.25
3
8
17
600
0.075
MMSZ5241
H1
11
20
0.25
2
8.4
22
600
0.076
MMSZ5242
H2
12
20
0.25
1
9.1
30
600
0.077
MMSZ5243
H3
13
9.5
0.25
0.5
9.9
13
600
0.079
MMSZ5244
H4
14
9
0.25
0.1
10
15
600
0.082
MMSZ5245
H5
15
8.5
0.25
0.1
11
16
600
0.082
MMSZ5246
J1
16
7.8
0.25
0.1
12
17
600
0.083
MMSZ5247
J2
17
7.4
0.25
0.1
13
19
600
0.084
MMSZ5248
J3
18
7
0.25
0.1
14
21
600
0.085
MMSZ5249
J4
19
6.6
0.25
0.1
14
23
600
0.086
MMSZ5250
J5
20
6.2
0.25
0.1
15
25
600
0.086
MMSZ5251
K1
22
5.6
0.25
0.1
17
29
600
0.087
MMSZ5252
K2
24
5.2
0.25
0.1
18
33
600
0.087
MMSZ5253
K3
25
5
0.25
0.1
19
35
600
0.089
MMSZ5254
K4
27
4.6
0.25
0.1
21
41
600
0.09
MMSZ5255
K5
28
4.5
0.25
0.1
21
44
600
0.091
MMSZ5256
M1
30
4.2
0.25
0.1
23
49
600
0.091
MMSZ5257
M2
33
3.8
0.25
0.1
25
58
700
0.092
MMSZ5258
M3
36
3.4
0.25
0.1
27
70
700
0.093
MMSZ5259
M4
39
3.2
0.25
0.1
30
80
800
0.094
MMSZ5260
M5
43
3
0.25
0.1
33
93
900
0.095
MMSZ5261
N1
47
2.7
0.25
0.1
36
105
1000
0.095
MMSZ5262
N2
51
2.5
0.25
0.1
39
125
1100
0.096
MMSZ5263
N3
56
2.2
0.25
0.1
43
150
1300
0.096
MMSZ5264
N4
60
2.1
0.25
0.1
46
170
1400
0.097
MMSZ5265
N5
62
2
0.25
0.1
47
185
1400
0.097
MMSZ5266
P1
68
1.8
0.25
0.1
52
230
1600
0.097
MMSZ5267
P2
75
1.7
0.25
0.1
56
270
1700
0.098
Notes
• Maximum V
F
= 0.9 V, at I
F
= 10 mA
(1)
Measured with device junction in thermal equilibrium
(2)
The Zener Impedance is derived from the 1 kHz AC voltage which results when an AC current having an RMS value equal to 10 % of the
Zener current (I
ZT1
or I
ZT2
) is superimposed on I
ZT1
or I
ZT2
. Zener Impedance is measured at two points to insure a sharp knee on the
breakdown curve and to eliminate unstable units
Rev. 2.0, 08-Nov-16
Document Number: 85774
2
For technical questions within your region:
DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
MMSZ5225 to MMSZ5267
www.vishay.com
Vishay Semiconductors
Axis Title
10000
50
45
40
1000
1st line
2nd line
2nd line
I
Z
(mA)
35
30
25
20
15
10
5
MMSZ5240
MMSZ5241
MMSZ5242
MMSZ5243
MMSZ5244
MMSZ5245
MMSZ5246
Axis Title
10
9
8
7
2nd line
I
Z
(mA)
6
5
4
3
2
1
0
0
20
40
60
80
100
10
MMSZ5264
MMSZ5265
MMSZ5266
MMSZ5262
MMSZ5263
10000
1000
1st line
2nd line
100
10
10
V
Z
(V)
2nd line
15
20
Axis Title
10000
1000
100
10
4
V
Z
(V)
2nd line
6
8
10
Axis Title
10000
1000
1st line
2nd line
100
10
3
V
Z
(V)
2nd line
4
5
6
2
1st line
2nd line
100
MMSZ5267
0
0
5
V
Z
(V)
2nd line
Fig. 1 - Breakdown Characteristics
Axis Title
20
18
16
14
2nd line
I
Z
(mA)
12
10
8
6
4
2
0
0
20
V
Z
(V)
2nd line
40
60
MMSZ5253
MMSZ5254
MMSZ5255
MMSZ5256
MMSZ5257
MMSZ5258
Fig. 4 - Breakdown Characteristics
10000
100
90
80
MMSZ5231
MMSZ5232
MMSZ5233
MMSZ5234
MMSZ5235
MMSZ5236
MMSZ5237
MMSZ5238
MMSZ5239
1000
1st line
2nd line
2nd line
I
Z
(mA)
70
60
50
40
30
20
10
100
MMSZ5259
MMSZ5260
MMSZ5261
10
0
0
2
Fig. 2 - Breakdown Characteristics
Axis Title
30
25
MMSZ5247
Fig. 5 - Breakdown Characteristics
10000
200
180
160
MMSZ5225
MMSZ5226
MMSZ5227
MMSZ5228
MMSZ5229
MMSZ5230
20
2nd line
I
Z
(mA)
15
10
5
0
0
MMSZ5248
MMSZ5249
MMSZ5250
MMSZ5251
MMSZ5252
1000
1st line
2nd line
2nd line
I
Z
(mA)
140
120
100
80
60
40
20
100
10
5
10
15
V
Z
(V)
2nd line
20
25
30
0
0
1
Fig. 3 - Breakdown Characteristics
Fig. 6 - Breakdown Characteristics
Rev. 2.0, 08-Nov-16
Document Number: 85774
3
For technical questions within your region:
DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
MMSZ5225 to MMSZ5267
www.vishay.com
PACKAGE DIMENSIONS
in millimeters (inches):
SOD-123
0.1 (0.004) max.
Vishay Semiconductors
1.35 (0.053)
8°
0.45 (0.018)
0.25 (0.010)
0.5 (0.020) ref.
Cathode bar
2.85 (0.112)
2.55 (0.100)
0.15 (0.006)
0.10 (0.004)
1 (0.039)
0.2 (0.008)
0° to
Mounting Pad Layout
0.85 (0.033)
0.85 (0.033)
0.65 (0.026)
0.45 (0.018)
3.85 (0.152)
3.55 (0.140)
1.40 (0.055)
1.7 (0.067)
2.5 (0.098)
Rev. 4 - Date: 24. Sep. 2009
Document no.: S8-V-3910.01-001 (4)
17432
Rev. 2.0, 08-Nov-16
Document Number: 85774
4
For technical questions within your region:
DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
0.85 (0.033)
Legal Disclaimer Notice
www.vishay.com
Vishay
Disclaimer
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
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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
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Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for
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© 2017 VISHAY INTERTECHNOLOGY, INC. ALL RIGHTS RESERVED
Revision: 08-Feb-17
1
Document Number: 91000
