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SM250B PDF预览

SM250B

更新时间: 2024-09-09 12:26:43
品牌 Logo 应用领域
乐山 - LRC 二极管
页数 文件大小 规格书
9页 188K
描述
Schottky Barrier Rectifiers Reverse Voltage 20 to100V Forward Current 2.0A

SM250B 技术参数

是否Rohs认证: 符合生命周期:Contact Manufacturer
Reach Compliance Code:unknown风险等级:5.74
配置:SINGLE二极管类型:RECTIFIER DIODE
最大正向电压 (VF):0.7 V最大非重复峰值正向电流:50 A
元件数量:1最高工作温度:125 °C
最大输出电流:2 A最大重复峰值反向电压:50 V
子类别:Rectifier Diodes表面贴装:YES
技术:SCHOTTKYBase Number Matches:1

SM250B 数据手册

 浏览型号SM250B的Datasheet PDF文件第2页浏览型号SM250B的Datasheet PDF文件第3页浏览型号SM250B的Datasheet PDF文件第4页浏览型号SM250B的Datasheet PDF文件第5页浏览型号SM250B的Datasheet PDF文件第6页浏览型号SM250B的Datasheet PDF文件第7页 
SM220B thru SM2100B  
Schottky Barrier Rectifiers  
Reverse Voltage 20 to100V Forward Current 2.0A  
FEATURES  
* Plastic package has Underwriters Laboratory  
Flammability Classification 94V-0  
* Low power loss,high efficiency  
* For use in low voltage high frequency inverters,  
free wheeling,and polarity protection applications  
* Guardring for over voltage protection  
* High temperature soldering guaranteed:  
260°C/10 seconds at terminals  
Mechanical Data  
Case: JEDEC DO-214AA / SMB  
molded plastic over glass die  
Terminals: Plated axial leads, solderable per  
MIL-STD-750, Method 2026  
Polarity: Color band denotes cathode end  
Mounting Position: Any  
We declare that the material of product compliance  
with ROHS requirements  
Weight: 0.098 g  
Handling precautin:None  
Electrical Characteristic  
1.Maximum Ratings & Thermal Characteristics Ratings at 25°C ambient temperature unless otherwise specified.  
Parameter Symbol  
symbol  
Unit  
SM220B SM230B SM240B SM250B SM260B SM280B SM2100B  
device marking code  
SM220B SM230B SM240B SM250B SM260B SM280B SM2100B  
Maximum repetitive peak reverse voltage  
Maximum RSM voltage  
VRRM  
VRSM  
VDC  
20  
14  
20  
30  
21  
30  
40  
28  
40  
50  
35  
50  
60  
42  
60  
80  
56  
80  
100  
70  
V
V
V
Maximum DC blocking voltage  
100  
Maximum average forward rectified current  
0.375" (9.5mm) lead length (See fig. 1)  
2.0  
60  
IF(AV)  
A
A
Peak forward surge current 8.3ms single half sine-wave  
superimposed on rated load (JEDEC Method)  
IFSM  
Typical thermal resistance (Note 1)  
50  
RθJA  
°C/W  
°C  
TJ,  
TSTG  
Operating junction and storage temperature range  
40 to +150  
Electrical Characteristics Ratings at 25°C ambient temperature unless otherwise specified.  
Parameter Symbol  
symbol  
Unit  
V
SM220B SM230B SM240B SM250B SM260B SM280B SM2100B  
Maximum instantaneous forward voltage at 2.0A  
0.50 0.70 0.85  
VF  
Maximum DC reverse current TA = 25°C  
at rated DC blocking voltage TA = 100°C  
0.5  
10.0  
IR  
mA  
PF  
Typical junction capacitance at 4.0V, 1MHz  
110  
CJ  
NOTES:  
1.8.0mm2 (.013mm thick) land areas  

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