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MMBZ5246B-7 [DIODES]

Zener Diode, 16V V(Z), 5%, 0.35W, Silicon, Unidirectional, PLASTIC PACKAGE-3;
MMBZ5246B-7
型号： MMBZ5246B-7
厂家： DIODES INCORPORATED    DIODES INCORPORATED
描述：

Zener Diode, 16V V(Z), 5%, 0.35W, Silicon, Unidirectional, PLASTIC PACKAGE-3

稳压二极管 齐纳二极管 测试 光电二极管
文件： 总4页 (文件大小：452K)
中文：  中文翻译
下载：  下载PDF数据表文档文件
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MMBZ5221B - MMBZ5259B  
Lead-free  
350mW SURFACE MOUNT ZENER DIODE  
SPICE MODELS: MMBZ5221B MMBZ5223B MMBZ5225B MMBZ5226B MMBZ5227B MMBZ5228B MMBZ5229B MMBZ5230B MMBZ5231B  
MMBZ5232B MMBZ5233B MMBZ5234B MMBZ5235B MMBZ5236B MMBZ5237B MMBZ5238B MMBZ5239B MMBZ5240B MMBZ5241B  
MMBZ5242B MMBZ5243B MMBZ5244B MMBZ5245B MMBZ5246B MMBZ5248B MMBZ5250B MMBZ5251B MMBZ5252B MMBZ5254B  
MMBZ5255B MMBZ5256B MMBZ5257B MMBZ5258B MMBZ5259B  
Features  
·
·
·
·
·
·
Planar Die Construction  
SOT-23  
Min  
350mW Power Dissipation on FR-4 PCB  
General Purpose, Medium Current  
Dim  
A
B
C
D
E
Max  
0.51  
1.40  
2.50  
1.03  
0.60  
2.05  
3.00  
0.10  
1.10  
0.61  
0.180  
8°  
A
0.37  
1.20  
2.30  
0.89  
0.45  
1.78  
2.80  
0.013  
0.903  
0.45  
0.085  
0°  
Ideally Suited for Automated Assembly Processes  
Lead Free/RoHS Compliant (Note 3)  
Qualified to AEC-Q101 Standards for High Reliability  
B
C
D
E
G
H
Mechanical Data  
G
H
J
·
Case: SOT-23  
K
M
·
Case Material: Molded Plastic. UL Flammability  
Classification Rating 94V-0  
J
L
K
L
·
·
·
·
Moisture Sensitivity: Level 1 per J-STD-020C  
Terminal Connections: See Diagram  
Terminals: Solderable per MIL-STD-202, Method 208  
M
a
Lead Free Plating (Matte Tin Finish annealed over Alloy 42  
leadframe).  
All Dimensions in mm  
·
Marking & Type Code Information: See Electrical  
Specifications Table  
·
Weight: 0.008 grams (approximate)  
@ TA = 25°C unless otherwise specified  
Maximum Ratings  
Characteristic  
Symbol  
VF  
Value  
0.9  
Unit  
V
Forward Voltage  
@ IF = 10mA  
Pd  
Power Dissipation (Note 1)  
350  
mW  
°C/W  
°C  
R
qJA  
Thermal Resistance, Junction to Ambient Air (Note 1)  
Operating and Storage Temperature Range  
357  
Tj, TSTG  
-65 to +150  
(Note 2)  
Ordering Information  
Device  
Packaging  
Shipping  
(Type Number)-7-F  
SOT-23  
3000/Tape & Reel  
* Add “-7-F” to the appropriate type number in Table, Sheet 2 example: 6.2V Zener = MMBZ5234B-7-F.  
Notes:  
1. Mounted on FR4 PC Board with recommended pad layout which can be found on our website  
at http://www.diodes.com/datasheets/ap02001.pdf.  
2. For Packaging Details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.  
3. No purposefully added lead.  
DS18011 Rev. 16 - 2  
1 of 4  
MMBZ5221B - MMBZ5259B  
www.diodes.com  
ã Diodes Incorporated  
@ TA = 25°C unless otherwise specified  
Electrical Characteristics  
Maximum Zener  
Maximum Reverse  
Zener Voltage Range (Note 4)  
Impedance (Note 5) Leakage Current (Note 4)  
Type  
Code  
Type  
Number  
ZZK @ IZK  
= 0.25mA  
VZ @ IZT  
IZT  
ZZT @ IZT  
IR  
@ VR  
Nom (V)  
2.4  
2.5  
2.7  
3.0  
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  
Min (V)  
2.28  
Max (V)  
2.52  
mA  
20  
V
W
mA  
100  
100  
75  
MMBZ5221B  
MMBZ5222B  
MMBZ5223B  
MMBZ5225B  
MMBZ5226B  
MMBZ5227B  
MMBZ5228B  
MMBZ5229B  
MMBZ5230B  
MMBZ5231B  
MMBZ5232B  
MMBZ5233B  
MMBZ5234B  
MMBZ5235B  
MMBZ5236B  
MMBZ5237B  
MMBZ5238B  
MMBZ5239B  
MMBZ5240B  
MMBZ5241B  
MMBZ5242B  
MMBZ5243B  
MMBZ5244B  
MMBZ5245B  
MMBZ5246B  
MMBZ5248B  
MMBZ5250B  
MMBZ5251B  
MMBZ5252B  
MMBZ5254B  
MMBZ5255B  
MMBZ5256B  
MMBZ5257B  
MMBZ5258B  
MMBZ5259B  
KC1  
KC2  
KC3  
KC5  
KG1  
KG2  
KG3  
KG4  
KG5/8E  
KE1  
KE2  
KE3  
KE4  
KE5  
KF1/8L  
KF2  
30  
30  
30  
30  
28  
24  
23  
22  
19  
17  
11  
7
1200  
1200  
1300  
1600  
1600  
1700  
1900  
2000  
1900  
1600  
1600  
1600  
1000  
750  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
2.0  
2.0  
3.0  
3.5  
4.0  
5.0  
6.0  
6.5  
6.5  
7.0  
8.0  
8.4  
9.1  
9.9  
10  
2.38  
2.63  
20  
2.57  
2.84  
20  
2.85  
3.15  
20  
50  
3.14  
3.47  
20  
25  
3.42  
3.78  
20  
15  
3.71  
4.10  
20  
10  
4.09  
4.52  
20  
5.0  
5.0  
5.0  
5.0  
5.0  
5.0  
3.0  
3.0  
3.0  
3.0  
3.0  
3.0  
2.0  
1.0  
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  
4.4 7  
4.85  
4.94  
20  
5.36  
20  
5.32  
5.88  
20  
5.70  
6.30  
20  
5.89  
6.51  
20  
7
6.46  
7.14  
20  
5
7.13  
7.88  
20  
6
500  
7.79  
8.61  
20  
8
500  
KF3  
8.27  
9.14  
20  
8
600  
KF4  
8.65  
9.56  
20  
10  
17  
22  
30  
13  
15  
16  
17  
21  
25  
29  
33  
41  
44  
49  
58  
70  
80  
600  
KF5  
9.50  
10.50  
11.55  
12.60  
13.65  
14.70  
15.75  
16.80  
18.90  
21.00  
23.10  
25.20  
28.35  
29.40  
31.50  
34.65  
37.80  
40.95  
20  
600  
KH1  
KH2/8S  
KH3  
KH4  
KH5  
KJ1  
11  
10.45  
11.40  
12.35  
13.30  
14.25  
15.20  
17.10  
19.00  
20.90  
22.80  
25.65  
26.60  
28.50  
31.35  
34.20  
37.05  
20  
600  
12  
20  
600  
13  
9.5  
9.0  
8.5  
7.8  
7.0  
6.2  
5.6  
5.2  
5.0  
4.5  
4.2  
3.8  
3.4  
3.2  
600  
14  
600  
15  
600  
11  
16  
600  
12  
KJ3  
18  
600  
14  
KJ5  
20  
600  
15  
KK1  
KK2  
KK4  
KK5  
KM1  
KM2  
KM3  
KM4  
22  
600  
17  
24  
600  
18  
27  
600  
21  
28  
600  
21  
30  
600  
23  
33  
700  
25  
36  
700  
27  
39  
800  
30  
Notes:  
4. Short duration test pulse used to minimize self-heating effect.  
5. f = 1KHz.  
Marking Information  
XXX = Product Type Marking Code  
YM = Date Code Marking  
XXX  
Y = Year ex: N = 2002  
M = Month ex: 9 = September  
Date Code Key  
Year  
1998  
1999  
2000  
2001  
2002  
2003  
2004  
2005  
2006  
2007  
2008  
2009  
Code  
J
K
L
M
N
P
R
S
T
U
V
W
Month  
Code  
Jan  
Feb  
March  
Apr  
May  
Jun  
Jul  
Aug  
Sep  
Oct  
Nov  
Dec  
1
2
3
4
5
6
7
8
9
O
N
D
DS18011 Rev. 16 - 2  
2 of 4  
MMBZ5221B - MMBZ5259B  
www.diodes.com  
1000  
100  
10  
T = 25 °C  
j
0.4  
0.3  
0.2  
0.1  
0
V
R
= 1V  
V
R
= 2V  
10  
V , NOMINAL ZENER VOLTAGE (V)  
Z
1
100  
0
150  
25  
50  
75  
100  
125  
T , AMBIENT TEMPERATURE (°C)  
A
Fig. 2 Total Capacitance vs Nominal Zener Voltage  
Fig. 1 Power Dissipation vs Ambient Temperature  
1000  
50  
T = 25°C  
j
5V6  
6V8  
40  
8V2  
I = 1.0mA  
Z
100  
30  
20  
10  
Test Current I  
Z
10  
20mA  
1
0
1
10  
100  
0
1
2
3
4
5
6
8
9
10  
7
V , NOMINAL ZENER VOLTAGE (V)  
Z
V , ZENER VOLTAGE (V)  
Z
Fig. 3 Zener Voltage vs. Zener Impedence  
Fig. 4 Zener Breakdown Characteristics  
30  
T = 25°C  
j
10  
12  
15  
Nominal Zener Voltage  
20  
Test current I  
Z
18  
22  
10  
27  
33  
36 39  
0
0
10  
20  
30  
40  
V , ZENER VOLTAGE (V)  
Z
Fig. 5 Zener Breakdown Characteristics  
DS18011 Rev. 16 - 2  
3 of 4  
www.diodes.com  
MMBZ5221B - MMBZ5259B  
IMPORTANT NOTICE  
Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes without further  
notice to any product herein. Diodes Incorporated does not assume any liability arising out of the application or use of any product described herein; neither  
does it convey any license under its patent rights, nor the rights of others. The user of products in such applications shall assume all risks of such use and will  
agree to hold Diodes Incorporated and all the companies whose products are represented on our website, harmless against all damages.  
LIFE SUPPORT  
Diodes Incorporated products are not authorized for use as critical components in life support devices or systems without the expressed written approval of the  
President of Diodes Incorporated.  
DS18011 Rev. 16 - 2  
4 of 4  
MMBZ5221B - MMBZ5259B  
www.diodes.com  
ã Diodes Incorporated  

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