MM1Z5268B 查看數據表（PDF） - Jinan Jing Heng Electronics Co., Ltd.
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MM1Z5268B Datasheet PDF : 4 Pages
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MM1Z... SILICON PLANAR ZENER DIODES
Type
Marking
Code
Zener Voltage range 1) 2)
VZNOM
IZT for VZT
Dynamic resistance 3)
rZjt and rZjK at IZK
Reverse leakage
current
IR
at VR
V
mA
V
mA
μA
V
MM1Z5221B
A4
2.4
20
2.28…2.52
30
1,200
0.25
100
1
MM1Z5222B
AB
2.5
20
2.38…2.63
30
1,250
0.25
100
1
MM1Z5223B
B4
2.7
20
2.57…2.84
30
1,300
0.25
75
1
MM1Z5224B
AC
2.8
20
2.66…2.94
30
1,400
0.25
75
1
MM1Z5225B
C4
3.0
20
2.85…3.15
29
1,600
0.25
50
1
MM1Z5226B
D4
3.3
20
3.14…3.47
28
1,600
0.25
25
1
MM1Z5227B
E4
3.6
20
3.42…3.78
24
1,700
0.25
15
1
MM1Z5228B
F4
3.9
20
3.71…4.1
23
1,900
0.25
10
1
MM1Z5229B
H4
4.3
20
4.09…4.52
22
2,000
0.25
5
1
MM1Z5230B
J4
4.7
20
4.47…4.94
19
1,900
0.25
5
2
MM1Z5231B
K4
5.1
20
4.85…5.36
17
1,600
0.25
5
2
MM1Z5232B
M4
5.6
20
5.32…5.88
11
1,600
0.25
5
3
MM1Z5233B
AD
6.0
20
5.7…6.3
7
1,600
0.25
5
3.5
MM1Z5234B
N4
6.2
20
5.89…6.51
7
1,000
0.25
5
4
MM1Z5235B
P4
6.8
20
6.46…7.14
5
750
0.25
3
5
MM1Z5236B
R4
7.5
20
7.13…7.88
6
500
0.25
3
6
MM1Z5237B
X4
8.2
20
7.79…8.61
8
500
0.25
3
6.5
MM1Z5238B
AE
8.7
20
8.27…9.14
8
600
0.25
3
6.5
MM1Z5239B
Y4
9.1
20
8.65…9.56
10
600
0.25
3
7
MM1Z5240B
Z4
10
20
9.5…10.5
17
600
0.25
3
8
MM1Z5241B
A5
11
20
10.45…11.55
22
600
0.25
2
8.4
MM1Z5242B
B5
12
20
11.4…12.6
30
600
0.25
1
9.1
MM1Z5243B
C5
13
9.5
12.35…13.65
13
600
0.25
0.5
9.9
MM1Z5245B
D5
15
8.5
14.25…15.75
16
600
0.25
0.1
11
MM1Z5246B
E5
16
7.8
15.2…16.8
17
600
0.25
0.1
12
MM1Z5247B
AH
17
7.4
16.15…17.85
19
600
0.25
0.1
13
MM1Z5248B
F5
18
7
17.1…18.9
21
600
0.25
0.1
14
MM1Z5249B
K9
19
6.6
18.05…19.95
23
600
0.25
0.1
14
MM1Z5250B
H5
20
6.2
19…21
25
600
0.25
0.1
15
MM1Z5251B
J5
22
5.6
20.9…23.1
29
600
0.25
0.1
17
MM1Z5252B
K5
24
5.2
22.8…25.2
33
600
0.25
0.1
18
MM1Z5253B
M9
25
5
23.75…26.25
35
600
0.25
0.1
19
MM1Z5254B
M5
27
4.6
25.65…28.35
41
600
0.25
0.1
21
MM1Z5255B
AJ
28
4.5
26.6…29.4
44
600
0.25
0.1
21
MM1Z5256B
N5
30
4.2
28.5…31.5
49
600
0.25
0.1
23
MM1Z5257B
P5
33
3.8
31.35…34.65
58
700
0.25
0.1
25
MM1Z5258B
R5
36
3.4
34.2…37.8
70
700
0.25
0.1
27
MM1Z5259B
X5
39
3.2
37.05…40.95
80
800
0.25
0.1
30
MM1Z5260B
Y5
43
3
40.85…45.15
93
900
0.25
0.1
33
MM1Z5261B
Z5
47
2.7
44.65…49.35
105 1,000
0.25
0.1
36
MM1Z5262B
A6
51
2.5
48.45…53.55
125 1,100
0.25
0.1
39
MM1Z5263B
B6
56
2.2
53.2…58.8
150 1,300
0.25
0.1
43
MM1Z5264B
AK
60
2.1
57…63
170 1,400
0.25
0.1
46
MM1Z5265B
C6
62
2
58.9…65.1
185 1,400
0.25
0.1
47
MM1Z5266B
D6
68
1.8
64.6…71.4
230 1,600
0.25
0.1
52
MM1Z5267B
E6
75
1.7
71.25…78.75
270 1,700
0.25
0.1
56
MM1Z5268B
F6
82
1.5
77.9…86.1
330 2,000
0.25
0.1
62
1)VZ is tested with pulses tp=20ms.
2)Nominal Zener voltage is measured with device junction in thermal equilibrium at TL=30°C ± 1ºC.
3)ZZT and ZZK are measured by dividing the AC voltage drop across the device by the AC current applied.The specified limits are for
IZ(AC)=0.1 IZ(DC) with AC frequency = 1 kHZ.
JINAN JINGHENG ELECTRONICS CO., LTD.
10-48
HTTP://WWW.JINGHENGGROUP.COM
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