MMBZ5234B [BL Galaxy Electrical]

350mW Surface Mount Zener Diode; 350mW的表面贴装稳压二极管
MMBZ5234B
型号: MMBZ5234B
厂家: BL Galaxy Electrical    BL Galaxy Electrical
描述:

350mW Surface Mount Zener Diode
350mW的表面贴装稳压二极管

稳压二极管
文件: 总5页 (文件大小:220K)
中文:  中文翻译
下载:  下载PDF数据表文档文件
BL Galaxy Electrical  
Production specification  
350mW Surface Mount Zener Diode  
MMBZ5221B-5259B  
FEATURES  
Pb  
Lead-free  
z
z
z
z
Planar Die Construction.  
350mw Power Dissipation.  
General purpose, medium current.  
Ideally Suited For Automated Assembly Prcesses.  
APPLICATIONS  
z
350Mw Surface mount zener diode  
ORDERING INFORMATION  
Type No.  
Marking  
Package Code  
SOT-23  
MMBZ5221B-MMBZ5259B  
See Table on page2  
MAXIMUM RATING @ Ta=25unless otherwise specified  
Characteristic  
Symbol  
Value  
Unit  
V
Forward Valtage@IF=10mA  
VF  
0.9  
Power Dissipation  
Pd  
350  
mW  
/W  
Thermal Resistance, Junction to Ambient Air  
RθjA  
357  
Operating and Storage Temperature Range  
Tj Tstg  
-65 to+150  
Notes: 1. Valid provided that device terminals are kept at ambient temperature.  
2. Tested with pulses, TP1.0ms.  
Document number: BL/SSZDC064  
Rev.A  
www.galaxycn.com  
1
BL Galaxy Electrical  
Production specification  
350mW Surface Mount Zener Diode  
MMBZ5221B-5259B  
ELECTRICAL CHARACTERISTICS @ Ta=25unless otherwise specified  
Maximum Reverse  
Leakage Current  
Zerner Voltage Range  
Maximum Zener Impedance  
Marking  
Code  
Type Number  
VZ@IZT  
IZT  
ZZT@ ZT  
I
ZZK@IZK=0.25mA  
IR  
VR  
Nom(V) Min(V) Max(V)  
(mA)  
()  
(μA)  
(V)  
MMBZ5221B  
KC1  
2.4  
2.28  
2.52  
20  
30  
1200  
100  
1.0  
MMBZ5222B  
MMBZ5223B  
MMBZ5225B  
MMBZ5226B  
MMBZ5227B  
MMBZ5228B  
MMBZ5229B  
MMBZ5230B  
MMBZ5231B  
MMBZ5232B  
MMBZ5233B  
MMBZ5234B  
MMBZ5235B  
MMBZ5236B  
MMBZ5237B  
MMBZ5238B  
MMBZ5239B  
KC2  
KC3  
KC5  
KG1  
KG2  
KG3  
KG4  
KG5  
KE1  
KE2  
KE3  
KE4  
KE5  
KF1  
KF2  
KF3  
KF4  
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  
2.38  
2.57  
2.85  
3.14  
3.42  
3.71  
4.09  
4.47  
4.85  
5.32  
5.7  
2.63  
2.84  
3.15  
3.47  
3.78  
4.10  
4.52  
4.94  
5.36  
5.88  
6.30  
6.51  
7.14  
7.88  
8.61  
9.14  
9.56  
20  
20  
20  
20  
20  
20  
20  
20  
20  
20  
20  
20  
20  
20  
20  
20  
20  
30  
30  
30  
28  
24  
23  
22  
19  
17  
11  
7
1250  
1300  
1600  
1600  
1700  
1900  
2000  
1900  
1600  
1600  
1600  
1000  
750  
100  
75  
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  
50  
25  
15  
10  
5.0  
5.0  
5.0  
5.0  
5.0  
5.0  
3.0  
3.0  
3.0  
3.0  
3.0  
5.89  
6.46  
7.13  
7.79  
8.27  
8.65  
7
5
6
500  
8
500  
8
600  
10  
600  
Document number: BL/SSZDC064  
Rev.A  
www.galaxycn.com  
2
BL Galaxy Electrical  
Production specification  
350mW Surface Mount Zener Diode  
MMBZ5221B-5259B  
Maximum Reverse  
Leakage Current  
Zerner Voltage Range  
Maximum Zener Impedance  
Marking  
Code  
Type Number  
VZ@IZT  
IZT  
ZZT@ ZT  
I
ZZK@IZK=0.25mA  
IR  
VR  
Nom(V) Min(V) Max(V)  
(mA)  
()  
(μA)  
(V)  
MMBZ5240B  
MMBZ5241B  
MMBZ5242B  
MMBZ5243B  
MMBZ5245B  
MMBZ5246B  
MMBZ5248B  
MMBZ5250B  
MMBZ5251B  
MMBZ5252B  
KF5  
KH1  
KH2  
KH3  
KH5  
KJ1  
KJ3  
KJ5  
KK1  
KK2  
10  
11  
12  
13  
15  
16  
18  
20  
22  
24  
9.5  
10.50  
11.55  
12.60  
13.65  
15.75  
16.80  
18.90  
21.00  
23.10  
25.20  
20  
20  
17  
22  
30  
13  
16  
17  
21  
25  
29  
33  
600  
600  
600  
600  
600  
600  
600  
600  
600  
600  
3.0  
2.0  
1.0  
0.5  
0.1  
0.1  
0.1  
0.1  
0.1  
0.1  
8.0  
8.4  
9.1  
9.9  
11  
10.45  
11.40  
12.35  
14.25  
15.20  
17.1  
20  
9.5  
8.5  
7.8  
7.0  
6.2  
5.6  
5.2  
12  
14  
15  
17  
18  
19.00  
20.90  
22.80  
MMBZ5254B  
KK4  
27  
25.65  
28.35  
5.0  
41  
600  
0.1  
21  
MMBZ5255B  
MMBZ5256B  
MMBZ5257B  
MMBZ5258B  
MMBZ5259B  
KK5  
KM1  
KM2  
KM3  
KM4  
28  
30  
33  
36  
39  
26.60  
28.50  
31.35  
34.20  
37.05  
29.40  
31.50  
34.65  
37.80  
40.95  
4.5  
4.2  
3.8  
3.4  
3.2  
44  
49  
58  
70  
80  
600  
600  
700  
700  
800  
0.1  
0.1  
0.1  
0.1  
0.1  
21  
23  
25  
27  
30  
Document number: BL/SSZDC064  
Rev.A  
www.galaxycn.com  
3
BL Galaxy Electrical  
Production specification  
350mW Surface Mount Zener Diode  
MMBZ5221B-5259B  
TYPICAL CHARACTERISTICS @ Ta=25unless otherwise specified  
Document number: BL/SSZDC064  
Rev.A  
www.galaxycn.com  
4
BL Galaxy Electrical  
Production specification  
350mW Surface Mount Zener Diode  
MMBZ5221B-5259B  
PACKAGE OUTLINE  
Plastic surface mounted package  
SOT-23  
A
SOT-23  
Dim  
A
Min  
2.85  
1.25  
Max  
2.95  
1.35  
E
K
B
B
C
D
E
1.0Typical  
0.37  
0.35  
1.85  
0.02  
0.43  
0.48  
1.95  
0.1  
J
D
G
G
H
J
H
0.1Typical  
C
K
2.35  
2.45  
All Dimensions in mm  
SOLDERING FOOTPRINT  
Unit : mm  
PACKAGE INFORMATION  
Device  
Package  
SOT-23  
Shipping  
3000/Tape&Reel  
MMBZ5221B-5259B  
Document number: BL/SSZDC064  
Rev.A  
www.galaxycn.com  
5

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