MMSZ5246BS_01 Просмотр технического описания (PDF) - PANJIT INTERNATIONAL
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MMSZ5246BS_01 Datasheet PDF : 5 Pages
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MMSZ5221BS thru MMSZ5259BS
ELECTRICAL CHARACTERISTICS (TA=25OC unless otherwise noted) VF=1.2V max, IF=100mA for all types.
Nominal Zener Voltage
Part Number
V Z @ IZT
Nom. V Min. V Max. V
200 mWatts Zener Diodes
MMSZ5221BS
2.4
2.28
2.52
MMSZ5222BS
2.5
2.38
2.63
MMSZ5223BS
2.7
2.57
2.84
MMSZ5225BS
3
2.85
3.15
MMSZ5226BS
3.3
3.14
3.47
MMSZ5227BS
3.6
3.42
3.78
MMSZ5228BS
3.9
3.71
4.1
MMSZ5229BS
4.3
4.09
4.52
MMSZ5230BS
4.7
4.47
4.94
MMSZ5231BS
5.1
4.85
5.36
MMSZ5232BS
5.6
5.32
5.88
MMSZ5234BS
6.2
5.89
6.51
MMSZ5235BS
6.8
6.46
7.14
MMSZ5236BS
7.5
7.13
7.88
MMSZ5237BS
8.2
7.79
8.61
MMSZ5239BS
9.1
8.65
9.56
MMSZ5240BS
10
9.5
10.5
MMSZ5241BS
11
10.45 11.55
MMSZ5242BS
12
11.4
12.6
MMSZ5243BS
13
12.35 13.65
MMSZ5245BS
15
14.25 15.75
MMSZ5246BS
16
15.2
16.8
MMSZ5248BS
18
17.1
18.9
MMSZ5250BS
20
19
21
MMSZ5251BS
22
20.9
23.1
MMSZ5252BS
24
22.8
25.2
MMSZ5254BS
27
25.65 28.35
MMSZ5255BS
28
26.6
29.4
MMSZ5256BS
30
28.5
31.5
MMSZ5257BS
33
31.35 34.65
MMSZ5258BS
36
34.2
37.8
MMSZ5259BS
39
37.05 40.95
Max. Zener Impedance
ZZT @ IZT
Ω
mA
ZZK @ IZK
Ω
mA
30
20
1200
0.25
30
20
1250
0.25
30
20
1300
0.25
30
20
1600
0.25
28
20
1600
0.25
24
20
1700
0.25
23
20
1900
0.25
22
20
2000
0.25
19
20
1900
0.25
17
20
1600
0.25
11
20
1600
0.25
7
20
1000
0.25
5
20
750
0.25
6
20
500
0.25
8
20
500
0.25
10
20
600
0.25
17
20
600
0.25
22
20
600
0.25
30
20
600
0.25
13
9.5
600
0.25
16
8.5
600
0.25
17
7.8
600
0.25
21
7
600
0.25
25
6.2
600
0.25
29
5.6
600
0.25
33
5.2
600
0.25
41
5
600
0.25
44
4.5
600
0.25
49
4.2
600
0.25
58
3.8
700
0.25
70
3.4
700
0.25
80
3.2
800
0.25
Max Reverse
Leakage Current
IR @ VR
µA
V
100
1
100
1
75
1
50
1
25
1
15
1
10
1
5
1
5
2
5
2
5
3
5
4
3
5
3
6
3
6
3
6.5
3
8
3
8.4
2
9.1
1
9.9
0.5
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
Package
SOD-323
SOD-323
SOD-323
SOD-323
SOD-323
SOD-323
SOD-323
SOD-323
SOD-323
SOD-323
SOD-323
SOD-323
SOD-323
SOD-323
SOD-323
SOD-323
SOD-323
SOD-323
SOD-323
SOD-323
SOD-323
SOD-323
SOD-323
SOD-323
SOD-323
SOD-323
SOD-323
SOD-323
SOD-323
SOD-323
SOD-323
SOD-323
NOTE:
1. Tolerance and Type Number Designation. The type numbers listed have a standard tolerance on the nominal zener voltage of ±5%.
2. SpecialsAvailable Include:
A. Nominal zener voltages between the voltages shown and tighter voltage tolerances.
B. Matched sets.
3. Zener Voltage (VZ) Measurement. Guarantees the zener voltage when measured at 90 seconds while maintaining the lead temperature (TL) at 30OC, from the diode body.
4. Zener Impedance (ZZ) Derivation. The zener impedance is derived from the 60 cycle ac voltage, which results when an AC current having an rms value equal to 10% of the dc zener
current (IZT or IZK) is superimposed on IZT or IZK.
5. Surge Current (IR) Non-Repetitive. The rating listed in the electrical characteristics table is maximum peak, non-repetitive, reverse surge current of 1/2 square wave or equivalent sine
wave pulse of 1/120 second duration superimposed on the test current, IZT, per JEDEC registration; however, actual device capability is as described in Figure 5.
Part Number: MMSZ5221BS thru MMSZ5259BS
PAGE 2
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