PANJIT MMSZ5251BS, MMSZ5250BS, MMSZ5257BS, MMSZ5255BS, MMSZ5254BS Datasheet
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MMSZ5221BS thru MMSZ5259BS
SURFACE MOUNT SILICON ZENER DIODES
VOLTAGE |
2.4 - 39 Volts |
POWER |
200 mWatts |
PACKAGE |
SOD-323 |
FEATURES
•Planar Die construction
•200mW Power Dissipation
•Zener Voltages from 2.4V - 39V
•Ideally Suited for Automated Assembly Processes
MECHANICAL DATA
Case: SOD-323, Plastic
Terminals: Solderable per MIL-STD-202, Method 208
Approx. Weight: 0.008 gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Parameter |
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Symbol |
Value |
Units |
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Power Dissipation (Notes A) at 25O C |
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PD |
200 |
mW |
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Peak Forward Surge Current, 8.3ms single half |
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IFSM |
2.0 |
Amps |
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sine-wave superimposed on rated load (JEDEC method) |
(Notes B) |
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Operating Junction and StorageTemperature Range |
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TJ |
-55 to +150 |
O C |
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NOTES:
A.Mounted on 5.0mm2(.013mm thick) land areas.
B.Measured on 8.3ms, single half sine-wave or equivalent square wave, duty cycle = 4 pulses per minute maximum.
Part Number: MMSZ5221BS thru MMSZ5259BS |
PAGE 1 |
MMSZ5221BS thru MMSZ5259BS
ELECTRICAL CHARACTERISTICS (TA=25OC unless otherwise noted) VF=1.2V max, IF=100mA for all types.
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Nominal Zener Voltage |
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Max. Zener Impedance |
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Max Reverse |
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Leakage Current |
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Part Number |
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Package |
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V Z @ IZT |
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ZZT @ IZT |
ZZK @ IZK |
IR @ VR |
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Nom. V |
Mi n. V |
Max. V |
Ω |
mA |
Ω |
mA |
A |
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V |
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200 mWatts Zener Diodes |
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MMSZ5221BS |
2.4 |
2.28 |
2.52 |
30 |
20 |
1200 |
0.25 |
100 |
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1 |
SOD-323 |
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MMSZ5222BS |
2.5 |
2.38 |
2.63 |
30 |
20 |
1250 |
0.25 |
100 |
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1 |
SOD-323 |
MMSZ5223BS |
2.7 |
2.57 |
2.84 |
30 |
20 |
1300 |
0.25 |
75 |
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1 |
SOD-323 |
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MMSZ5225BS |
3 |
2.85 |
3.15 |
30 |
20 |
1600 |
0.25 |
50 |
|
1 |
SOD-323 |
MMSZ5226BS |
3.3 |
3.14 |
3.47 |
28 |
20 |
1600 |
0.25 |
25 |
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1 |
SOD-323 |
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MMSZ5227BS |
3.6 |
3.42 |
3.78 |
24 |
20 |
1700 |
0.25 |
15 |
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1 |
SOD-323 |
MMSZ5228BS |
3.9 |
3.71 |
4.1 |
23 |
20 |
1900 |
0.25 |
10 |
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1 |
SOD-323 |
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MMSZ5229BS |
4.3 |
4.09 |
4.52 |
22 |
20 |
2000 |
0.25 |
5 |
|
1 |
SOD-323 |
MMSZ5230BS |
4.7 |
4.47 |
4.94 |
19 |
20 |
1900 |
0.25 |
5 |
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2 |
SOD-323 |
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MMSZ5231BS |
5.1 |
4.85 |
5.36 |
17 |
20 |
1600 |
0.25 |
5 |
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2 |
SOD-323 |
MMSZ5232BS |
5.6 |
5.32 |
5.88 |
11 |
20 |
1600 |
0.25 |
5 |
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3 |
SOD-323 |
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MMSZ5234BS |
6.2 |
5.89 |
6.51 |
7 |
20 |
1000 |
0.25 |
5 |
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4 |
SOD-323 |
MMSZ5235BS |
6.8 |
6.46 |
7.14 |
5 |
20 |
750 |
0.25 |
3 |
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5 |
SOD-323 |
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MMSZ5236BS |
7.5 |
7.13 |
7.88 |
6 |
20 |
500 |
0.25 |
3 |
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6 |
SOD-323 |
MMSZ5237BS |
8.2 |
7.79 |
8.61 |
8 |
20 |
500 |
0.25 |
3 |
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6 |
SOD-323 |
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MMSZ5239BS |
9.1 |
8.65 |
9.56 |
10 |
20 |
600 |
0.25 |
3 |
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6.5 |
SOD-323 |
MMSZ5240BS |
10 |
9.5 |
10.5 |
17 |
20 |
600 |
0.25 |
3 |
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8 |
SOD-323 |
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MMSZ5241BS |
11 |
10.45 |
11.55 |
22 |
20 |
600 |
0.25 |
3 |
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8.4 |
SOD-323 |
MMSZ5242BS |
12 |
11.4 |
12.6 |
30 |
20 |
600 |
0.25 |
2 |
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9.1 |
SOD-323 |
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MMSZ5243BS |
13 |
12.35 |
13.65 |
13 |
9.5 |
600 |
0.25 |
1 |
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9.9 |
SOD-323 |
MMSZ5245BS |
15 |
14.25 |
15.75 |
16 |
8.5 |
600 |
0.25 |
0.5 |
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11 |
SOD-323 |
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MMSZ5246BS |
16 |
15.2 |
16.8 |
17 |
7.8 |
600 |
0.25 |
0.1 |
|
12 |
SOD-323 |
MMSZ5248BS |
18 |
17.1 |
18.9 |
21 |
7 |
600 |
0.25 |
0.1 |
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14 |
SOD-323 |
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MMSZ5250BS |
20 |
19 |
21 |
25 |
6.2 |
600 |
0.25 |
0.1 |
|
15 |
SOD-323 |
MMSZ5251BS |
22 |
20.9 |
23.1 |
29 |
5.6 |
600 |
0.25 |
0.1 |
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17 |
SOD-323 |
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MMSZ5252BS |
24 |
22.8 |
25.2 |
33 |
5.2 |
600 |
0.25 |
0.1 |
|
18 |
SOD-323 |
MMSZ5254BS |
27 |
25.65 |
28.35 |
41 |
5 |
600 |
0.25 |
0.1 |
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21 |
SOD-323 |
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MMSZ5255BS |
28 |
26.6 |
29.4 |
44 |
4.5 |
600 |
0.25 |
0.1 |
|
21 |
SOD-323 |
MMSZ5256BS |
30 |
28.5 |
31.5 |
49 |
4.2 |
600 |
0.25 |
0.1 |
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23 |
SOD-323 |
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MMSZ5257BS |
33 |
31.35 |
34.65 |
58 |
3.8 |
700 |
0.25 |
0.1 |
|
25 |
SOD-323 |
MMSZ5258BS |
36 |
34.2 |
37.8 |
70 |
3.4 |
700 |
0.25 |
0.1 |
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27 |
SOD-323 |
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MMSZ5259BS |
39 |
37.05 |
40.95 |
80 |
3.2 |
800 |
0.25 |
0.1 |
|
30 |
SOD-323 |
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NOTE:
1.Tolerance and TypeNumberDesignation. 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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