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MMSZ5242B-AU

更新时间：2025-07-13 12:22:56
品牌：PANJIT
描述：SURFACE MOUNT SILICON ZENER DIODES

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MMSZ5242B-AU 概述

SURFACE MOUNT SILICON ZENER DIODES 表面贴装硅稳压二极管

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MMSZ5221B-AU~MMSZ5262B-AU  
SURFACE MOUNT SILICON ZENER DIODES  
Unit：inch(mm)  
SOD-123  
POWER  
500 mWatts  
VOLTAGE  
2.4 to 51 Volts  
FEATURES  
0.154(3.90)  
0.141(3.60)  
• Planar Die construction  
0.110(2.80)  
0.098(2.50)  
• 500mW Power Dissipation  
• Ideally Suited for Automated Assembly Processes  
• Acqire quality system certificate : TS16949  
• AEC-Q101 qualified  
0.028(0.70)  
0.019(0.50)  
0.071(1.80)  
0.055(1.40)  
• Lead free in comply with EU RoHS 2011/65/EU directives.  
• Green molding compound as per IEC61249 Std. . (Halogen Free)  
MECHANICAL DATA  
• Case: SOD-123, Molded Plastic  
• Terminals: Solderable per MIL-STD-750, Method 2026  
• Polarity: See Diagram Below  
0.008(0.20)MAX.  
0.053(1.35)  
0.037(0.95)  
• Approx. Weight: 0.0004 ounces, 0.0104 grams  
• Mounting Position: Any  
0.005(0.12)MAX.  
0.016(0.40)MIN.  
1
2
Cathode  
Anode  
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS  
Parameter  
Total Power Dissipation (Notes A) at TL=60OC  
Operating Junction and StorageTemperature Range  
Symbol  
Value  
500  
Units  
mW  
OC  
P
D
J
T
-55 to +150  
NOTES:  
A. Mounted on 100cm2(1mm thick) copper areas.  
February 17,2011-REV.03  
PAGE . 1  
MMSZ5221B-AU~MMSZ5262B-AU  
Max Reverse  
Leakage Current  
Nominal Zener Voltage  
Max. Zener Impedance  
Marking  
Code  
Part Number  
V
Z
@ IZT  
IR @ VR  
Z
ZT @ IZT  
ZZK @ IZK  
Nom. V  
Min. V  
Max. V  
Ω
mA  
Ω
mA  
μA  
V
500 mW Zener Diodes  
MMSZ5221B-AU  
MMSZ5222B-AU  
MMSZ5223B-AU  
MMSZ5224B-AU  
MMSZ5225B-AU  
MMSZ5226B-AU  
MMSZ5227B-AU  
MMSZ5228B-AU  
MMSZ5229B-AU  
MMSZ5230B-AU  
MMSZ5231B-AU  
MMSZ5232B-AU  
MMSZ5233B-AU  
MMSZ5234B-AU  
MMSZ5235B-AU  
MMSZ5236B-AU  
MMSZ5237B-AU  
MMSZ5238B-AU  
MMSZ5239B-AU  
MMSZ5240B-AU  
MMSZ5241B-AU  
MMSZ5242B-AU  
MMSZ5243B-AU  
MMSZ5244B-AU  
MMSZ5245B-AU  
MMSZ5246B-AU  
MMSZ5247B-AU  
MMSZ5248B-AU  
MMSZ5249B-AU  
MMSZ5250B-AU  
MMSZ5251B-AU  
MMSZ5252B-AU  
MMSZ5253B-AU  
MMSZ5254B-AU  
MMSZ5255B-AU  
MMSZ5256B-AU  
MMSZ5257B-AU  
MMSZ5258B-AU  
MMSZ5259B-AU  
MMSZ5260B-AU  
MMSZ5261B-AU  
MMSZ5262B-AU  
2.4  
2.5  
2.7  
2.8  
3
2.28  
2.38  
2.57  
2.66  
2.85  
3.14  
3.42  
3.71  
4.09  
4.47  
4.85  
5.32  
5.70  
5.89  
6.46  
7.13  
7.79  
8.27  
8.65  
9.5  
2.52  
2.63  
2.84  
2.94  
3.15  
3.47  
3.78  
4.1  
30  
30  
30  
30  
30  
28  
24  
23  
22  
19  
17  
11  
7
20  
20  
20  
20  
20  
20  
20  
20  
20  
20  
20  
20  
20  
20  
20  
20  
20  
20  
20  
20  
20  
20  
9.5  
9
1200  
1250  
1300  
1400  
1600  
1600  
1700  
1900  
2000  
1900  
1600  
1600  
1600  
1000  
750  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
100  
100  
75  
75  
50  
25  
15  
10  
5
1
1
C1  
C2  
C3  
C4  
C5  
D1  
D2  
D3  
D4  
D5  
E1  
E2  
E3  
E4  
E5  
F1  
F2  
F3  
F4  
F5  
H1  
H2  
H3  
H4  
H5  
J1  
1
1
1
3.3  
3.6  
3.9  
4.3  
4.7  
5.1  
5.6  
6.0  
6.2  
6.8  
7.5  
8.2  
8.7  
9.1  
10  
11  
1
1
1
4.52  
4.94  
5.36  
5.88  
6.30  
6.51  
7.14  
7.88  
8.61  
9.14  
9.56  
10.5  
11.55  
12.6  
13.65  
14.7  
15.75  
16.8  
17.85  
18.9  
19.95  
21  
1
5
2
5
2
5
3
5
3.5  
4
7
5
5
3
5
6
500  
3
6
8
500  
3
6
8
600  
3
6.5  
6.5  
8
10  
17  
22  
30  
13  
15  
16  
17  
19  
21  
23  
25  
29  
33  
35  
41  
44  
49  
58  
70  
80  
93  
105  
125  
600  
3
600  
3
10.45  
11.4  
600  
2
8.4  
9.1  
9.9  
10.5  
11  
12  
13  
14  
14  
15  
17  
18  
19  
21  
21  
23  
25  
27  
30  
33  
36  
39  
12  
13  
14  
15  
16  
17  
18  
19  
20  
22  
24  
25  
27  
28  
30  
33  
36  
39  
43  
47  
51  
600  
1
12.35  
13.3  
14.25  
15.2  
16.15  
17.1  
18.05  
19  
600  
0.5  
0.1  
0.1  
0.1  
0.1  
0.1  
0.1  
0.1  
0.1  
0.1  
0.1  
0.1  
0.1  
0.1  
0.1  
0.1  
0.1  
0.1  
0.1  
0.1  
600  
8.5  
7.8  
7.5  
7
600  
600  
600  
J2  
600  
J3  
6.6  
6.2  
5.6  
5.2  
5.0  
5
600  
J4  
600  
J5  
20.9  
22.8  
23.75  
25.65  
26.6  
28.5  
31.35  
34.2  
37.05  
40.85  
44.65  
48.45  
23.1  
25.2  
26.25  
28.35  
29.4  
31.5  
34.65  
37.8  
40.95  
45.15  
49.35  
53.55  
600  
K1  
K2  
K3  
K4  
K5  
M1  
M2  
M3  
M4  
M5  
N1  
N2  
600  
600  
600  
4.5  
4.2  
3.8  
3.4  
3.2  
3
600  
600  
700  
700  
800  
900  
2.7  
2.5  
1000  
1100  
February 17,2011-REV.03  
PAGE . 2  
MMSZ5221B-AU~MMSZ5262B-AU  
8
7
6
100  
10  
1
5
4
3
2
1
0
-1  
-2  
-3  
2
3
4
5
6
7
8
9
10  
11  
12  
10  
100  
NOMINAL ZENER VOLTAGE ,VOLTS  
NOMINAL ZENER VOLTAGE ,VOLTS  
Fig.2 TEMPERATURE COEFFICIENTS  
Fig.1 TEMPERATURE COEFFICIENTS  
1000  
100  
10  
1000  
100  
10  
1
+150 O  
C
0.1  
150OC  
0.01  
+25 O  
C
0.001  
75OC  
-55 O  
C
5OC  
0.0001  
25OC  
0.00001  
0
10  
20  
30  
40  
50  
60  
70  
80  
90  
1
0.4  
0.5  
0.6  
0.7  
0.8  
0.9  
1.0  
1.1  
1.2  
NORMAL ZENER VOLTAGE, VOLTS  
FORWARD VOLTAGE, VOLTS  
Fig.3 TYPICAL LEAKAGE CURRENT  
Fig.4 TYPICAL FORWARD VOLTAGE  
0.80  
0.70  
0.60  
0.50  
0.40  
0.30  
0.20  
0.10  
0.00  
0
10  
20  
30  
40  
50  
60  
70  
80  
90  
100  
110 120 130 140  
150  
TL, LEAD TEMPERATURE ( OC)  
Fig.5 POWER DERATING CURVE  
February 17,2011-REV.03  
PAGE . 3  
MMSZ5221B-AU~MMSZ5262B-AU  
MOUNTING PAD LAYOUT  
Unit：inch(mm)  
SOD-123  
0.167  
(4.25)  
0.091  
(2.31)  
0.038  
(0.97)  
ORDER INFORMATION  
• Packing information  
T/R - 10K per 13" plastic Reel  
T/R - 3K per 7" plastic Reel  
February 17,2011-REV.03  
PAGE . 4  
MMSZ5221B-AU~MMSZ5262B-AU  
Part No_packing code_Version  
MMSZ5221B-AU_R1_000A1  
MMSZ5221B-AU_R2_000A1  
For example :  
RB500V-40_R2_00001  
Serial number  
Part No.  
Version code means HF  
Packing size code means 13"  
Packing type means T/R  
Packing Code XX  
Version Code XXXXX  
Packing type  
1st Code  
Packing size code  
2nd Code HF or RoHS 1st Code 2nd~5th Code  
Tape and Ammunition Box  
(T/B)  
A
R
B
T
S
L
F
N/A  
7"  
0
1
HF  
0
1
serial number  
serial number  
Tape and Reel  
(T/R)  
RoHS  
Bulk Packing  
(B/P)  
13"  
2
Tube Packing  
(T/P)  
26mm  
52mm  
X
Y
U
D
Tape and Reel (Right Oriented)  
(TRR)  
Tape and Reel (Left Oriented)  
(TRL)  
PANASERT T/B CATHODE UP  
(PBCU)  
PANASERT T/B CATHODE DOWN  
(PBCD)  
FORMING  
February 17,2011-REV.03  
PAGE . 5  
MMSZ5221B-AU~MMSZ5262B-AU  
Disclaimer  
Reproducing and modifying information of the document is prohibited without permission  
from Panjit International Inc..  
•
•
Panjit International Inc. reserves the rights to make changes of the content herein the  
document anytime without notification. Please refer to our website for the latest  
document.  
Panjit International Inc. disclaims any and all liability arising out of the application or use of  
any product including damages incidentally and consequentially occurred.  
•
•
•
Panjit International Inc. does not assume any and all implied warranties, including warranties  
of fitness for particular purpose, non-infringement and merchantability.  
Applications shown on the herein document are examples of standard use and operation.  
Customers are responsible in comprehending the suitable use in particular applications.  
Panjit International Inc. makes no representation or warranty that such applications will be  
suitable for the specified use without further testing or modification.  
The products shown herein are not designed and authorized for equipments requiring high  
level of reliability or relating to human life and for any applications concerning life-saving  
or life-sustaining, such as medical instruments, transportation equipment, aerospace  
machinery et cetera. Customers using or selling these products for use in such applications  
•
•
do so at their own risk and agree to fully indemnify Panjit International Inc. for any damages  
resulting from such improper use or sale.  
Since Panjit uses lot number as the tracking base, please provide the lot number for tracking  
when complaining.  
PAGE . 6  
February 17,2011-REV.03  

MMSZ5242B-AU 相关器件

型号 制造商 描述 价格 文档
MMSZ5242B-E3-08 VISHAY 稳压精度:±5%;元器件封装:SOD-123; 获取价格
MMSZ5242B-F TAITRON 500mW Two Terminals SMD Zener Diodes 获取价格
MMSZ5242B-FL-H FORMOSA Status : Active; Package : SOD-123FL; PD(W) : 0.5; VZ Min.(V) : 11.4; VZ Nom.(V) : 12; VZ Max.(V) : 12.6; IZ(mA) : 20; AEC-Q101Qualified : No; 获取价格
MMSZ5242B-FL-Q1-H FORMOSA Status : Active; Package : SOD-123FL; PD(W) : 0.5; VZ Min.(V) : 11.4; VZ Nom.(V) : 12; VZ Max.(V) : 12.6; IZ(mA) : 20; AEC-Q101Qualified : Yes; 获取价格
MMSZ5242B-G SENSITRON Zener Diode, 12V V(Z), 5%, 0.5W, Silicon, Unidirectional, GREEN, PLASTIC PACKAGE-2 获取价格
MMSZ5242B-G3-08 VISHAY DIODE ZENER 12V 500MW SOD123 获取价格
MMSZ5242B-G3-18 VISHAY DIODE ZENER 12V 500MW SOD123 获取价格
MMSZ5242B-GS18 VISHAY Zener Diode, 12V V(Z), 5%, 0.5W, Silicon, Unidirectional, LEAD FREE, PLASTIC PACKAGE-2 获取价格
MMSZ5242B-H FORMOSA Status : Active; Package : SOD-123F; PD(W) : 0.5; VZ Min.(V) : 11.4; VZ Nom.(V) : 12; VZ Max.(V) : 12.6; IZ(mA) : 20; AEC-Q101Qualified : No; 获取价格
MMSZ5242B-HE3-08 VISHAY Zener Diode, 12V V(Z), 5%, 0.5W, Silicon, Unidirectional, ROHS COMPLIANT, PLASTIC PACKAGE-2 获取价格

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