Luguang MMSZ5231BS Surface mount zener diode Datasheet

MMSZ5221BS-MMSZ5262BS
Surface mount zener diode
Pb
SOD-323
Lead-free
FEATURES
z
z
Planar die construction
General purpose, medium current
z
Ideally suited for automated assembly processes
APPLICATIONS
z
Zener diode
z
Ultra-small surface mount package
Dimensions in inches and (millimeters)
MAXIMUM RATING @ Ta=25℃ unless otherwise specified
Characteristic
Symbol
Value
Unit
VF
0.9
V
Power Dissipation
Pd
200
mW
Thermal resistance,junction to ambient air
RθjA
625
℃/W
Junction temperature
Tj
150
℃
Storage temperature range
Tstg
-65 to+150
℃
Forward Voltage
@ IF=10mA
Notes: 1. Valid provided that device terminals are kept at ambient temperature.
2. Tested with pulses, t ≤1.0ms.
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Email:[email protected]
MMSZ5221BS-MMSZ5262BS
Surface mount zener diode
ELECTRICAL CHARACTERISTICS @ Ta=25℃ unless otherwise specified
Zener Voltage Range
Type Number
Vz@IZT
Test
Maximum Zener
Maximum Reverse
Current
Impedance
Leakage Current
IZT
ZZT@IZT
ZZK@IZK=0.25mA
Ω
IR
μA
@VR
V
Nom(V)
Min(V)
Max(V)
mA
MMSZ5221BS
2.4
2.28
2.52
20
30
1200
100
1.0
MMSZ5223BS
2.7
2.57
2.84
20
30
1300
75
1.0
MMSZ5225BS
3.0
2.85
3.15
20
30
1600
50
1.0
MMSZ5226BS
3.3
3.14
3.47
20
28
1600
25
1.0
MMSZ5227BS
3.6
3.42
3.78
20
24
1700
15
1.0
MMSZ5228BS
3.9
3.71
4.10
20
23
1900
10
1.0
MMSZ5229BS
4.3
4.09
4.52
20
22
2000
5.0
1.0
MMSZ5230BS
4.7
4.47
4.94
20
19
1900
5.0
2.0
MMSZ5231BS
5.1
4.85
5.36
20
17
1600
5.0
2.0
MMSZ5232BS
5.6
5.32
5.88
20
11
1600
5.0
3.0
MMSZ5233BS
6.0
5.70
6.30
20
7
1600
5.0
3.5
MMSZ5234BS
6.2
5.89
6.51
20
7
1000
5.0
4.0
MMSZ5235BS
6.8
6.46
7.14
20
5
750
3.0
5.0
MMSZ5236BS
7.5
7.13
7.88
20
6
500
3.0
6.0
MMSZ5237BS
8.2
7.79
8.61
20
8
500
3.0
6.5
MMSZ5238BS
8.7
8.27
9.14
20
8
600
3.0
6.5
MMSZ5239BS
9.1
8.65
9.56
20
10
600
3.0
7.0
MMSZ5240BS
10
9.50
10.50
20
17
600
3.0
8.0
MMSZ5241BS
11
10.45
11.55
20
22
600
2.0
8.4
MMSZ5242BS
12
11.40
12.60
20
30
600
1.0
9.1
MMSZ5243BS
13
12.35
13.65
9.5
13
600
0.5
9.9
MMSZ5245BS
15
14.25
15.75
8.5
16
600
0.1
11
MMSZ5246BS
16
15.20
16.80
7.8
17
600
0.1
12
MMSZ5248BS
18
17.10
18.90
7.0
21
600
0.1
14
MMSZ5250BS
20
19.00
21.00
6.2
25
600
0.1
15
MMSZ5251BS
22
20.90
23.10
5.6
29
600
0.1
17
MMSZ5252BS
24
22.80
25.20
5.2
33
600
0.1
18
MMSZ5254BS
27
25.65
28.35
5.0
41
600
0.1
21
MMSZ5255BS
28
26.60
29.40
4.5
44
600
0.1
21
MMSZ5256BS
30
28.50
31.5
4.2
49
600
0.1
23
MMSZ5257BS
33
31.35
34.65
3.8
58
700
0.1
25
MMSZ5258BS
36
34.20
37.80
3.4
70
700
0.1
27
MMSZ5259BS
39
37.05
40.95
3.2
80
800
0.1
30
MMSZ5260BS
43
40.85
45.15
3.0
93
900
0.1
33
MMSZ5261BS
47
44.65
49.35
2.7
105
1000
0.1
36
http://www.luguang.cn
Email:[email protected]
MMSZ5221BS-MMSZ5262BS
Surface mount zener diode
Zener Voltage Range
Test
Vz@IZT
IZT
Type Number
MMSZ5262BS
Nom(V)
Min(V)
Max(V)
mA
51
48.45
53.55
2.5
Maximum Zener
ZZT@IZT
ZZK@IZK=0.25mA
Ω
125
Maximum Reverse
1100
Nom(V)
Min(V)
0.1
39
Notes: 1. Valid provided that device terminals are kept at ambient temperature.
2. Tested with pulses, t≤1.0ms.
TYPICAL CHARACTERISTICS @ Ta=25℃ unless otherwise specified
http://www.luguang.cn
Email:[email protected]
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