MMSZ5246BS 查看數據表（PDF） - PACELEADER INDUSTRIAL
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MMSZ5246BS Datasheet PDF : 2 Pages
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MMSZ5221BS thru MMSZ5259BS
SURFACE MOUNT ZENER DIODES
ELECTRICAL CHARACTERISTICS (at TA=25oC unless otherwise noted)
Part No.
Marking
code
Zener
voltage
VZ@IZT
Volts
MMSZ5221BS
C1
2.4
MMSZ5222BS
C2
2.5
MMSZ5223BS
C3
2.7
MMSZ5225BS
C5
3.0
MMSZ5226BS
D1
3.3
MMSZ5227BS
D2
3.6
MMSZ5228BS
D3
3.9
MMSZ5229BS
D4
4.3
MMSZ5230BS
D5
4.7
MMSZ5231BS
E1
5.1
MMSZ5232BS
E2
5.6
MMSZ5234BS
E4
6.2
MMSZ5235BS
E5
6.8
MMSZ5236BS
F1
7.5
MMSZ5237BS
F2
8.2
MMSZ5239BS
F4
9.1
MMSZ5240BS
F5
10
MMSZ5241BS
H1
11
MMSZ5242BS
H2
12
MMSZ5243BS
H3
13
MMSZ5245BS
H5
15
MMSZ5246BS
J1
16
MMSZ5248BS
J3
18
MMSZ5250BS
J5
20
MMSZ5251BS
K1
22
MMSZ5252BS
K2
24
MMSZ5254BS
K4
27
MMSZ5255BS
K5
28
MMSZ5256BS
M1
30
MMSZ5257BS
M2
33
MMSZ5258BS
M3
36
MMSZ5259BS
M4
39
NOTE : 5% tolerance of Zener voltage
Test
current
IZT
mA
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
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
Zener Impedance
ZZT@ IZK
OHMs
30
30
30
30
28
24
23
22
19
17
11
7
5
6
8
10
17
22
30
13
16
17
21
25
29
33
41
44
49
58
70
80
ZZT@ IZK
OHMs
1200
1250
1300
1600
1600
1700
1900
2000
1900
1600
1600
1000
750
500
500
600
600
600
600
600
600
600
600
600
600
600
600
600
600
700
700
800
IZK
mA
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
Leakage
Current
IR
VR
A
Volts
100
1.0
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
4.0
3.0
5.0
3.0
6.0
3.0
6.0
3.0
6.5
3.0
8.0
3.0
8.4
2.0
9.1
1.0
9.9
0.5
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
Surge
current
Isurge
mA
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