参数资料
型号: MMSZ22T1
厂商: MOTOROLA INC
元件分类: 齐纳二极管
英文描述: 22 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE
封装: PLASTIC, CASE 425, 2 PIN
文件页数: 3/20页
文件大小: 258K
代理商: MMSZ22T1
MMSZ5221BT1, MMSZ4678T1, MMSZ2V4T1 Series
Motorola TVS/Zener Device Data
7-149
500 mW Leadless (SOD-123) Data Sheet
ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise noted [1]), (VF = 0.9 V Max. @ IF = 10 mA for all types)
T
Mki
Zener Voltage
VZ @ IZT
Volts
[1] [2]
Test
Current
IZT
Max Zener
Impedance [3]
Max Reverse
Leakage
Current
IR @ VR
Test
Voltage
Type
Number
Marking
Nom
Min
Max
IZT
mA
ZZT
@ IZ = IZT
ZZK
@ IZK = 0.25 mA
IR @ VR
A
Voltage
VR
Volts
MMSZ5256BT1
M1
30
28.50
31.50
4.2
49
600
0.1
23
MMSZ5257BT1
M2
33
31.35
34.65
3.8
58
700
0.1
25
MMSZ5258BT1
M3
36
34.20
37.80
3.4
70
700
0.1
27
MMSZ5259BT1
M4
39
37.05
40.95
3.2
80
800
0.1
30
MMSZ5260BT1
M5
43
40.85
45.15
3.0
93
900
0.1
33
MMSZ5261BT1
N1
47
44.65
49.35
2.7
105
1000
0.1
36
MMSZ5262BT1
N2
51
48.45
53.55
2.5
125
1100
0.1
39
MMSZ5263BT1
N3
56
53.20
58.80
2.2
150
1300
0.1
43
MMSZ5264BT1
N4
60
57.00
63.00
2.1
170
1400
0.1
46
MMSZ5265BT1
N5
62
58.90
65.10
2.0
185
1400
0.1
47
MMSZ5266BT1
P1
68
64.60
71.40
1.8
230
1600
0.1
52
MMSZ5267BT1
P2
75
71.25
78.75
1.7
270
1700
0.1
56
MMSZ5268BT1
P3
82
77.90
86.10
1.5
330
2000
0.1
62
MMSZ5269BT1
P4
87
82.65
91.35
1.4
370
2200
0.1
68
MMSZ5270BT1
P5
91
86.45
95.55
1.4
400
2300
0.1
69
[1] Nominal zener voltage is measured with the device junction in thermal equilibrium at T
L = 30°C ± 1°C.
[2] All part numbers shown indicate a V
Z tolerance of ±5%.
[3] Z
ZT 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 the AC frequency = 1 kHz.
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