參數(shù)資料
型號(hào): MMSZ5255
廠商: GE Security, Inc.
元件分類: 參考電壓二極管
英文描述: Low Current Operation at 250??A???Low Reverse Leakage,Low Noise Zener Diode(250??A?·¥?????μ?μ?????°????????????μ?μ?????????a?£°???é???o3?o???????)
中文描述: 在250μA低電流操作,低反向漏,低噪聲穩(wěn)壓二極管(250μA工作電流,小反向漏電流,低噪聲,齊納二極管)
文件頁數(shù): 3/7頁
文件大?。?/td> 100K
代理商: MMSZ5255
MMSZ5221BT1 Series
Motorola TVS/Zener Device Data
7-3
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)
Zener Voltage
VZ @ IZT
Volts
[1] [2]
Type
Number
Marking
Test
Current
IZT
Max Zener
Impedance [3]
Max Reverse
Leakage
Current
IR @ VR
Test
Voltage
VR
Nom
Min
Max
mA
ZZT
@ IZ = IZT
ZZK
@ IZK = 0.25 mA
μ
A
Volts
23
25
27
30
33
MMSZ5256BT1
MMSZ5257BT1
MMSZ5258BT1
MMSZ5259BT1
MMSZ5260BT1
M1
M2
M3
M4
M5
30
33
36
39
43
28.50
31.35
34.20
37.05
40.85
31.50
34.65
37.80
40.95
45.15
4.2
3.8
3.4
3.2
3.0
49
58
70
80
93
600
700
700
800
900
0.1
0.1
0.1
0.1
0.1
MMSZ5261BT1
MMSZ5262BT1
MMSZ5263BT1
MMSZ5264BT1
MMSZ5265BT1
N1
N2
N3
N4
N5
47
51
56
60
62
44.65
48.45
53.20
57.00
58.90
49.35
53.55
58.80
63.00
65.10
2.7
2.5
2.2
2.1
2.0
105
125
150
170
185
1000
1100
1300
1400
1400
0.1
0.1
0.1
0.1
0.1
36
39
43
46
47
MMSZ5266BT1
MMSZ5267BT1
MMSZ5268BT1
MMSZ5269BT1
MMSZ5270BT1
[1] Nominal zener voltage is measured with the device junction in thermal equilibrium at TL = 30
°
C
±
1
°
C.
[2] All part numbers shown indicate a VZ tolerance of
±
5%.
[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 the AC frequency = 1 kHz.
P1
P2
P3
P4
P5
68
75
82
87
91
64.60
71.25
77.90
82.65
86.45
71.40
78.75
86.10
91.35
95.55
1.8
1.7
1.5
1.4
1.4
230
270
330
370
400
1600
1700
2000
2200
2300
0.1
0.1
0.1
0.1
0.1
52
56
62
68
69
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MMSZ5255AS _R1 _00001 制造商:PanJit Touch Screens 功能描述:
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MMSZ5255B _R1 _00001 制造商:PanJit Touch Screens 功能描述:
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