参数资料
型号: MMSZ5253/D4
厂商: GENERAL SEMICONDUCTOR INC
元件分类: 齐纳二极管
英文描述: 25 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE
文件页数: 2/2页
文件大小: 52K
代理商: MMSZ5253/D4
Electrical Characteristics (TA = 25°C unless otherwise noted) Maximum VF = 0.9 V at IF = 10mA
Nominal Zener
Maximum Zener
Typical Temperature
Maximum Reverse Leakage
Voltage
(3)
Test Current
Impedance(1)
Coefficient
Current
Marking
at IZT VZ
IZT
at IZT ZZT
at IZK = 0.25mA
α
vz
IR
Test Voltage
Type
Code
(V)
(mA)
(
)()
(%/°C)
(
A)
VR (V)
MMSZ5225
C5
3.0
20
30
1600
-0.075
50
1.0
MMSZ5226
D1
3.3
20
28
1600
-0.070
25
1.0
MMSZ5227
D2
3.6
20
24
1700
-0.065
15
1.0
MMSZ5228
D3
3.9
20
23
1900
-0.060
10
1.0
MMSZ5229
D4
4.3
20
22
2000
-0.055
5.0
1.0
MMSZ5230
D5
4.7
20
19
1900
±0.030
5.0
2.0
MMSZ5231
E1
5.1
20
17
1600
±0.030
5.0
2.0
MMSZ5232
E2
5.6
20
11
1600
+0.038
5.0
3.0
MMSZ5233
E3
6.0
20
7
1600
+0.038
5.0
3.5
MMSZ5234
E4
6.2
20
7
1000
+0.045
5.0
4.0
MMSZ5235
E5
6.8
20
5
750
+0.050
3.0
5.0
MMSZ5236
F1
7.5
20
6
500
+0.058
3.0
6.0
MMSZ5237
F2
8.2
20
8
500
+0.062
3.0
6.5
MMSZ5238
F3
8.7
20
8
600
+0.065
3.0
6.5
MMSZ5239
F4
9.1
20
10
600
+0.068
3.0
7.0
MMSZ5240
F5
10
20
17
600
+0.075
3.0
8.0
MMSZ5241
H1
11
20
22
600
+0.076
2.0
8.4
MMSZ5242
H2
12
20
30
600
+0.077
1.0
9.1
MMSZ5243
H3
13
9.5
13
600
+0.079
0.5
9.9
MMSZ5244
H4
14
9.0
15
600
+0.082
0.1
10
MMSZ5245
H5
15
8.5
16
600
+0.082
0.1
11
MMSZ5246
J1
16
7.8
17
600
+0.083
0.1
12
MMSZ5247
J2
17
7.4
19
600
+0.084
0.1
13
MMSZ5248
J3
18
7.0
21
600
+0.085
0.1
14
MMSZ5249
J4
19
6.6
23
600
+0.086
0.1
14
MMSZ5250
J5
20
6.2
25
600
+0.086
0.1
15
MMSZ5251
K1
22
5.6
29
600
+0.087
0.1
17
MMSZ5252
K2
24
5.2
33
600
+0.087
0.1
18
MMSZ5253
K3
25
5.0
35
600
+0.089
0.1
19
MMSZ5254
K4
27
4.6
41
600
+0.090
0.1
21
MMSZ5255
K5
28
4.5
44
600
+0.091
0.1
21
MMSZ5256
M1
30
4.2
49
600
+0.091
0.1
23
MMSZ5257
M2
33
3.8
58
700
+0.092
0.1
25
MMSZ5258
M3
36
3.4
70
700
+0.093
0.1
27
MMSZ5259
M4
39
3.2
80
800
+0.094
0.1
30
MMSZ5260
M5
43
3.0
93
900
+0.095
0.1
33
MMSZ5261
N1
47
2.7
105
1000
+0.095
0.1
36
MMSZ5262
N2
51
2.5
125
1100
+0.096
0.1
39
MMSZ5263
N3
56
2.2
150
1300
+0.096
0.1
43
MMSZ5264
N4
60
2.1
170
1400
+0.097
0.1
46
MMSZ5265
N5
62
2.0
185
1400
+0.097
0.1
47
MMSZ5266
P1
68
1.8
230
1600
+0.097
0.1
52
MMSZ5267
P2
75
1.7
270
1700
+0.098
0.1
56
Notes:
(1) The Zener Impedance is derived from the 1kHz AC voltage which results when an AC current having an RMS
value equal to 10% of the Zener current (IZT or IZK) is superimposed on IZT or IZK. Zener Impedance is measured at two points to insure a sharp knee on the
breakdown curve and to eliminate unstable units.
(2) Measured with device junction in thermal equilibrium.
MMSZ5225 thru MMSZ5267
Zener Diodes
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