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MDD |
MMSZ5221BS-MMSZ5263BS
Surface mount zener diode
FEATURES
z Planar die construction
z General purpose, medium current
Pb
Lead-free
z Ideally suited for automated assembly processes
APPLICATIONS
z Zener diode
z Ultra-small surface mount package
SOD-323
ORDERING INFORMATION
Type No.
MMSZ5221BS-MMSZ5263BS
Marking
See table 2
Package Code
SOD-323
MAXIMUM RATING @ Ta=25℃ unless otherwise specified
Characteristic
Symbol
Value
Forward Voltage
@ IF=10mA
VF
0.9
Power Dissipation
Pd 200
Thermal resistance,junction to ambient air
RθjA
625
Junction temperature
Tj 150
Storage temperature range
Tstg -65 to+150
Notes: 1. Valid provided that device terminals are kept at ambient temperature.
2. Tested with pulses, t ≤1.0ms.
Unit
V
mW
℃/W
℃
℃
MMSZ5221BS-MMSZ5263BS
Surface mount zener diode
ELECTRICAL CHARACTERISTICS @ Ta=25℃ unless otherwise specified
Type Number
MMSZ5221BS
MMSZ5223BS
MMSZ5225BS
MMSZ5226BS
MMSZ5227BS
MMSZ5228BS
MMSZ5229BS
MMSZ5230BS
MMSZ5231BS
MMSZ5232BS
MMSZ5233BS
MMSZ5234BS
MMSZ5235BS
MMSZ5236BS
MMSZ5237BS
MMSZ5238BS
MMSZ5239BS
MMSZ5240BS
MMSZ5241BS
MMSZ5242BS
MMSZ5243BS
MMSZ5245BS
MMSZ5246BS
MMSZ5248BS
MMSZ5250BS
MMSZ5251BS
MMSZ5252BS
MMSZ5254BS
MMSZ5255BS
MMSZ5256BS
MMSZ5257BS
MMSZ5258BS
MMSZ5259BS
MMSZ5260BS
MMSZ5261BS
Marking
Code
C1
C3
C5
G1
G2
G3
G4
G5
E1
E2
E3
E4
E5
F1
F2
F3
F4
F5
H1
H2
H3
H5
J1
J3
J5
K1
K2
K4
K5
M1
M2
M3
M4
M5
M6
Zener Voltage Range
Nom(V)
2.4
2.7
3.0
3.3
3.6
3.9
4.3
4.7
5.1
5.6
6.0
6.2
6.8
7.5
8.2
8.7
9.1
10
11
12
13
15
16
18
20
22
24
27
28
30
33
36
39
43
47
Vz@IZT
Min(V)
2.28
2.57
2.85
3.14
3.42
3.71
4.09
4.47
4.85
5.32
5.70
5.89
6.46
7.13
7.79
8.27
8.65
9.50
10.45
11.40
12.35
14.25
15.20
17.10
19.00
20.90
22.80
25.65
26.60
28.50
31.35
34.20
37.05
40.85
44.65
Max(V)
2.52
2.84
3.15
3.47
3.78
4.10
4.52
4.94
5.36
5.88
6.30
6.51
7.14
7.88
8.61
9.14
9.56
10.50
11.55
12.60
13.65
15.75
16.80
18.90
21.00
23.10
25.20
28.35
29.40
31.5
34.65
37.80
40.95
45.15
49.35
Test
Current
IZT
mA
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
9.5
8.5
7.8
7.0
6.2
5.6
5.2
5.0
4.5
4.2
3.8
3.4
3.2
3.0
2.7
Maximum Zener
Impedance
ZZT@IZT
ZZK@IZK=0.25mA
Ω
30 1200
30 1300
30 1600
28 1600
24 1700
23 1900
22 2000
19 1900
17 1600
11 1600
7 1600
7 1000
5 750
6 500
8 500
8 600
10 600
17 600
22 600
30 600
13 600
16 600
17 600
21 600
25 600
29 600
33 600
41 600
44 600
49 600
58 700
70 700
80 800
93 900
105 1000
Maximum Reverse
Leakage Current
IR @VR
μA V
100 1.0
75 1.0
50 1.0
25 1.0
15 1.0
10 1.0
5.0 1.0
5.0 2.0
5.0 2.0
5.0 3.0
5.0 3.5
5.0 4.0
3.0 5.0
3.0 6.0
3.0 6.5
3.0 6.5
3.0 7.0
3.0 8.0
2.0 8.4
1.0 9.1
0.5 9.9
0.1 11
0.1 12
0.1 14
0.1 15
0.1 17
0.1 18
0.1 21
0.1 21
0.1 23
0.1 25
0.1 27
0.1 30
0.1 33
0.1 36
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