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PSMA5945B PDF预览

PSMA5945B

更新时间: 2024-01-13 08:27:53
品牌 Logo 应用领域
森美特 - SUNMATE /
页数 文件大小 规格书
3页 799K
描述
1.5W patch zener diode SMA 68V series

PSMA5945B 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
零件包装代码:DO-214AC包装说明:R-PDSO-C2
针数:2Reach Compliance Code:unknown
ECCN代码:EAR99HTS代码:8541.10.00.50
风险等级:5.92配置:SINGLE
二极管元件材料:SILICON二极管类型:ZENER DIODE
最大动态阻抗:120 ΩJEDEC-95代码:DO-214AC
JESD-30 代码:R-PDSO-C2元件数量:1
端子数量:2最高工作温度:175 °C
封装主体材料:PLASTIC/EPOXY封装形状:RECTANGULAR
封装形式:SMALL OUTLINE极性:UNIDIRECTIONAL
最大功率耗散:1.5 W认证状态:Not Qualified
标称参考电压:68 V子类别:Voltage Reference Diodes
表面贴装:YES技术:ZENER
端子形式:C BEND端子位置:DUAL
最大电压容差:5%工作测试电流:5.5 mA
Base Number Matches:1

PSMA5945B 数据手册

 浏览型号PSMA5945B的Datasheet PDF文件第2页浏览型号PSMA5945B的Datasheet PDF文件第3页 
PSMA5925B - PSMA5945B  
SURFACE MOUNT VOLTAGE REGULATOR DIODES  
VOLTAGE RANGE: 10 - 68 V  
POWER: 1.5Wa t t s  
Features  
Glass passivated  
High maximum operating temperature  
!
!
Low leakage current  
Excellent stability  
!
!
UL 94V-O classified plastic package  
Zener working voltage range: 10 to 68 V for 21 types  
Supplied in 12 mm embossed tape.  
!
!
!
B
SMA(DO-214AC)  
Dim  
MinMax  
Mechanical Data  
A
B
C
D
E
G
H
J
2.29  
4.00  
1.27  
0.15  
4.80  
0.10  
0.76  
2.01  
2.92  
4.60  
1.63  
0.31  
5.59  
0.20  
1.52  
2.62  
A
J
C
!
!
Case: SMA/DO-214AC, Molded Plastic  
Terminals: Solder Plated, Solderable  
per MIL-STD-750, Method 2026  
Polarity: Cathode Band or Cathode Notch  
Marking: Type Number  
!
!
D
Weight: 0.064 grams (approx.)  
!
G
H
E
All Dimensions in mm  
TA = 25C unless otherwise specified  
Maximum Ratings  
SYMBOL  
PARAMETER  
total power dissipation  
CONDITIONS  
Ttp = 75 °C; see Fig.2  
amb = 25 °C; see Fig.2;  
MIN.  
MAX.  
4.0  
UNIT  
Ptot  
W
T
1.5  
W
device mounted on an Al2O3  
printed-circuit board; see Fig.5  
PZSM  
non-repetitive peak reverse power tp = 100 µs; square pulse;  
600  
W
dissipation  
Tj = 25 °C prior to surge; see Fig.3  
Tstg  
Tj  
storage temperature  
junction temperature  
65  
65  
+175 °C  
+175 °C  
1 of 3  

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