DATA SHEET
www.onsemi.com
© Semiconductor Components Industries, LLC, 2014
August, 2021 − Rev. 12
1 Publication Order Number:
MM3Z2V4T1/D
Zener Voltage Regulators
300 mW SOD−323 Surface Mount
MM3ZxxxT1G Series,
SZMM3ZxxxT1G Series
This series of Zener diodes is packaged in a SOD−323 surface
mount package that has a power dissipation of 300 mW. They are
designed to provide voltage regulation protection and are especially
attractive in situations where space is at a premium. They are well
suited for applications such as cellular phones, hand held portables,
and high density PC boards.
Specification Features:
• Standard Zener Breakdown Voltage Range − 2.4 V to 75 V
• Steady State Power Rating of 300 mW
• Small Body Outline Dimensions:
0.067” x 0.049” (1.7 mm x 1.25 mm)
• Low Body Height: 0.035” (0.9 mm)
• Package Weight: 4.507 mg/Unit
• ESD Rating of Class 3 (> 16 kV) per Human Body Model
• SZ Prefix for Automotive and Other Applications Requiring Unique
Site and Control Change Requirements; AEC−Q101 Qualified and
PPAP Capable
• These are Pb−Free Devices*
Mechanical Characteristics:
CASE:
Void-free, Transfer-Molded Plastic
FINISH: All External Surfaces are Corrosion Resistant
MAXIMUM CASE TEMPERATURE FOR SOLDERING PURPOSES:
260°C for 10 Seconds
LEADS: Plated with Pb−Sn or Sn Only (Pb−Free)
POLARITY: Cathode Indicated by Polarity Band
FLAMMABILITY RATING: UL 94 V−0
MOUNTING POSITION: Any
MAXIMUM RATINGS
Rating
Symbol
Max
Unit
Total Device Dissipation FR−4 Board,
(Note 1) @ T
A
= 25°C
Derate above 25°C
P
D
300
2.4
mW
mW/°C
Thermal Resistance, Junction−to−Ambient
R
q
JA
416
°
C/W
Junction and Storage Temperature Range
T
J
, T
stg
−65 to +150
°
C
Stresses exceeding those listed in the Maximum Ratings table may damage the
device. If any of these limits are exceeded, device functionality should not be
assumed, damage may occur and reliability may be af fected.
1. FR−4 printed circuit board, single−sided copper, mounting pad 1 cm
2
.
*For additional information on our Pb−Free strategy and soldering details, please
download the onsemi Soldering and Mounting Techniques Reference Manual,
SOLDERRM/D.
1
Cathode
2
Anode
See specific marking information in the device marking
column of the Electrical Characteristics table on page 2 o
f
this data sheet.
DEVICE MARKING INFORMATION
Device Package Shipping†
ORDERING INFORMATION
MARKING DIAGRAM
†For information on tape and reel specifications,
including part orientation and tape sizes, please
refer t o our Tape and Reel Packaging Specification
s
Brochure, BRD8011/D.
MM3ZxxxT1G SOD−323
(Pb−Free)
3,000 /
Tape & Reel
SOD−323
CASE 477
STYLE 1
(Note: Microdot may be in either location)
xx G
G
M
*Date Code orientation may vary depending
upon manufacturing location.
xx = Specific Device Code
M = Date Code*
G = Pb−Free Package
SZMM3ZxxxT1G SOD−323
(Pb−Free)
3,000 /
Tape & Reel
Zener Voltage Regulator
I
F
V
I
I
R
I
ZT
V
R
V
Z
V
F
MM3ZxxxT1G Series, SZMM3ZxxxT1G Series
www.onsemi.com
2
ELECTRICAL CHARACTERISTICS
Symbol
V
Z
ZT
I
ZT
Z
ZT
ZT
I
ZK
Z
ZK
ZK
I
R
R
V
R
I
F
V
F
F
Q
V
Z
Z
C
R
ELECTRICAL CHARACTERISTICS (T
A
= 25
°
C unless otherwise noted, V
F
= 0.9 V Max. @ I
F
= 10 mA for all types)
Device*
Device
Marking
Zener Voltage (Note 2)
Zener Impedance
Leakage Current
QV
Z
(mV/k)
@ I
ZT
C
@ V
R
= 0
f = 1 MHz
V
Z
(Volts)
@ I
ZT
Z
ZT
@ I
ZT
Z
ZK
@ I
ZK
I
R
@ V
R
Min
Nom
Max
mA
W W
mA
m
A
Volts
Min
Max
pF
MM3Z2V4T1G
00
2.2
2.4
2.6
5
100
1000
0.5
50
1.0
−3.5
0
450
MM3Z2V7T1G
01
2.5
2.7
2.9
5
100
1000
0.5
20
1.0
−3.5
0
450
MM3Z3V0T1G
02
2.8
3.0
3.2
5
100
1000
0.5
10
1.0
−3.5
0
450
MM3Z3V3T1G
05
3.1
3.3
3.5
5
95
1000
0.5
5
1.0
−3.5
0
450
MM3Z3V6T1G
06
3.4
3.6
3.8
5
90
1000
0.5
5
1.0
−3.5
0
450
MM3Z3V9T1G
07
3.7
3.9
4.1
5
90
1000
0.5
3
1.0
−3.5
−2.5
450
MM3Z4V3T1G
08
4.0
4.3
4.6
5
90
1000
0.5
3
1.0
−3.5
0
450
MM3Z4V7T1G
09
4.4
4.7
5.0
5
80
800
0.5
3
2.0
−3.5
0.2
260
MM3Z5V1T1G
0A
4.8
5.1
5.4
5
60
500
0.5
2
2.0
−2.7
1.2
225
MM3Z5V6T1G
0C
5.2
5.6
6.0
5
40
200
0.5
1
2.0
−2.0
2.5
200
MM3Z6V2T1G
0E
5.8
6.2
6.6
5
10
100
0.5
3
4.0
0.4
3.7
185
MM3Z6V8T1G
0F
6.4
6.8
7.2
5
15
160
0.5
2
4.0
1.2
4.5
155
MM3Z7V5T1G
0G
7.0
7.5
7.9
5
15
160
0.5
1
5.0
2.5
5.3
140
MM3Z8V2T1G
0H
7.7
8.2
8.7
5
15
160
0.5
0.7
5.0
3.2
6.2
135
MM3Z9V1T1G
0K
8.5
9.1
9.6
5
15
160
0.5
0.2
7.0
3.8
7.0
130
MM3Z10VT1G
0L
9.4
10
10.6
5
20
160
0.5
0.1
8.0
4.5
8.0
130
MM3Z11VT1G
0M
10.4
11
11.6
5
20
160
0.5
0.1
8.0
5.4
9.0
130
MM3Z12VT1G
0N
11.4
12
12.7
5
25
80
0.5
0.1
8.0
6.0
10
130
MM3Z13VT1G
0P
12.4
13.25
14.1
5
30
80
0.5
0.1
8.0
7.0
11
120
MM3Z15VT1G
0T
14.3
15
15.8
5
30
80
0.5
0.05
10.5
9.2
13
110
MM3Z16VT1G
0U
15.3
16.2
17.1
5
40
80
0.5
0.05
11.2
10.4
14
105
MM3Z18VT1G
0W
16.8
18
19.1
5
45
80
0.5
0.05
12.6
12.4
16
100
MM3Z20VT1G
0Z
18.8
20
21.2
5
55
100
0.5
0.05
14.0
14.4
18
85
MM3Z22VT1G
10
20.8
22
23.3
5
55
100
0.5
0.05
15.4
16.4
20
85
MM3Z24VT1G
11
22.8
24.2
25.6
5
70
120
0.5
0.05
16.8
18.4
22
80
MM3Z27VT1G
12
25.1
27
28.9
2
80
300
0.5
0.05
18.9
21.4
25.3
70
MM3Z30VT1G
14
28
30
32
2
80
300
0.5
0.05
21.0
24.4
29.4
70
MM3Z33VT1G
18
31
33
35
2
80
300
0.5
0.05
23.2
27.4
33.4
70
MM3Z36VT1G
19
34
36
38
2
90
500
0.5
0.05
25.2
30.4
37.4
70
MM3Z39VT1G
20
37
39
41
2
130
500
0.5
0.05
27.3
33.4
41.2
45
MM3Z43VT1G
21
40
43
46
2
150
500
0.5
0.05
30.1
37.6
46.6
40
MM3Z47VT1G
1A
44
47
50
2
170
500
0.5
0.05
32.9
42.0
51.8
40
MM3Z51VT1G
1C
48
51
54
2
180
500
0.5
0.05
35.7
46.6
57.2
40
MM3Z56VT1G
1D
52
56
60
2
200
500
0.5
0.05
39.2
52.2
63.8
40
MM3Z62VT1G
2A
58
62
66
2
215
500
0.5
0.05
43.4
58.9
71.8
35
MM3Z68VT1G
1F
64
68
72
2
240
500
0.5
0.05
47.6
65.6
79.8
35
MM3Z75VT1G
1G
70
75
79
2
255
500
0.5
0.05
52.5
73.4
88.6
35
*Includes SZ-prefix devices where applicable.
2. Zener voltage is measured with a pulse test current I
Z
at an ambient temperature of 25°C.