MMSZ5221B 查看數據表（PDF） - Won-Top Electronics
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MMSZ5221B Datasheet PDF : 4 Pages
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Electrical Characteristics @TA=25°C unless otherwise specified
Type
Number
(Note 1)
MMSZ5221B
MMSZ5222B
MMSZ5223B
MMSZ5225B
MMSZ5226B
MMSZ5227B
MMSZ5228B
MMSZ5229B
MMSZ5230B
MMSZ5231B
MMSZ5232B
MMSZ5234B
MMSZ5235B
MMSZ5236B
MMSZ5237B
MMSZ5239B
MMSZ5240B
MMSZ5241B
MMSZ5242B
MMSZ5243B
MMSZ5245B
MMSZ5246B
MMSZ5248B
MMSZ5250B
MMSZ5251B
MMSZ5252B
MMSZ5254B
MMSZ5255B
MMSZ5256B
MMSZ5257B
MMSZ5258B
MMSZ5259B
MMSZ5260B
MMSZ5261B
MMSZ5262B
Device
Marking
Code
Zener Voltage Range
(Note 2)
VZ @ IZT
Nom (V) Min (V) Max (V)
C1
2.4
2.28
2.52
C2
2.5
2.38
2.63
C3
2.7
2.57
2.84
C5
3.0
2.85
3.15
D1
3.3
3.14
3.47
D2
3.6
3.42
3.78
D3
3.9
3.71
4.10
D4
4.3
4.09
4.52
D5
4.7
4.47
4.94
E1
5.1
4.85
5.36
E2
5.6
5.32
5.88
E4
6.2
5.89
6.51
E5
6.8
6.46
7.14
F1
7.5
7.13
7.88
F2
8.2
7.79
8.61
F4
9.1
8.65
9.56
F5
10
9.50 10.50
H1
11
10.45 11.55
H2
12
11.40 12.60
H3
13
12.35 13.65
H5
15
14.25 15.75
J1
16
15.20 16.80
J3
18
17.10 18.90
J5
20
19.00 21.00
K1
22
20.90 23.10
K2
24
22.80 25.20
K4
27
25.65 28.35
K5
28
26.60 29.40
M1
30
28.50 31.50
M2
33
31.35 34.65
M3
36
34.20 37.80
M4
39
37.05 40.95
M5
43
40.85 45.15
N1
47
44.65 49.35
N2
51
48.45 53.55
Maximum Zener Impedance
(Note 3)
ZZT @ IZT
(Ω) (mA)
30
20
30
20
30
20
30
20
28
20
24
20
23
20
22
20
19
20
17
20
11
20
7.0
20
5.0
20
6.0
20
8.0
20
10
20
17
20
22
20
30
20
13
9.5
16
8.5
17
7.8
21
7.0
25
6.2
29
5.6
33
5.2
41
5.0
44
4.5
49
4.2
58
3.8
70
3.4
80
3.2
93
3.0
105
2.7
125
2.5
ZZK @ IZK
(Ω) (mA)
1200 0.25
1250 0.25
1300 0.25
1600 0.25
1600 0.25
1700 0.25
1900 0.25
2000 0.25
1900 0.25
1600 0.25
1600 0.25
1000 0.25
750 0.25
500 0.25
500 0.25
600 0.25
600 0.25
600 0.25
600 0.25
600 0.25
600 0.25
600 0.25
600 0.25
600 0.25
600 0.25
600 0.25
600 0.25
600 0.25
600 0.25
700 0.25
700 0.25
800 0.25
900 0.25
1000 0.25
1100 0.25
Max Reverse
Leakage Current
IR
@ VR
Typical Temp.
Coefficient of
Zener Voltage
(µA)
(V)
(%/K)
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
2.0
8.4
1.0
9.1
0.5
9.9
0.1
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
0.1
33
0.1
36
0.1
39
-0.075
-0.075
-0.075
-0.075
-0.070
-0.065
-0.060
-0.055
±0.030
±0.030
+0.038
+0.045
+0.050
+0.058
+0.062
+0.068
+0.075
+0.076
+0.077
+0.079
+0.082
+0.083
+0.085
+0.086
+0.087
+0.087
+0.090
+0.091
+0.091
+0.092
+0.093
+0.094
+0.095
+0.095
+0.096
Note: 1. Type numbers listed have standard tolerance on the nominal zener voltage of ±5%.
2. Measured with pulses tp = 1ms.
3. f = 1KHz
MMSZ5221B – MMSZ5262B
2 of 4
© 2006 Won-Top Electronics
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