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SR250M PDF预览

SR250M

更新时间: 2024-11-16 06:13:39
品牌 Logo 应用领域
PACELEADER /
页数 文件大小 规格书
2页 558K
描述
SURFACE MOUNT SCHOTTKY RECTIFIER

SR250M 数据手册

 浏览型号SR250M的Datasheet PDF文件第2页 
SR220M thru SR260M  
SURFACE MOUNT SCHOTTKY RECTIFIER  
DO-213AB / MELF  
SOLDERABLE ENDS  
0.105(2.67)  
D1=  
CATHODE BAND  
0.095(2.41)  
D2  
0.022(0.559)  
0.016(0.406)  
0.205(5.20)  
0.185(4.70)  
+0  
D2=D1  
-0.008(0.20)  
Dimension in inches (millimeters)  
FEATURES  
MECHANICAL DATA  
Low power loss, high efficiency  
High current and surge capability  
Low forward voltage drop  
Case Molded plastic use UL94V-0 recoqnized  
flame retardant epoxy  
Terminals Plated terminals  
Guarding for over voltage protechion  
High temperature soldering guaranteed  
Polarity Blue Color band on body denotes cathode  
Mounting position Any  
o
Weight 0.1296grams  
250 C/10 seconds/ 375 , (9.5mm) lead lengths  
MAXIMUM RATIXGS AND ELECTRICAL CHARACTERISTICS  
o
Ratings at 25 C ambient temp. unless otherwise specified  
Single phase, half sine wave, 60Hz, resistive or inductive load  
For capacitive load, derate current by 20%  
SYMBOL SR220M  
SR230M  
30  
SR240M  
40  
SR250M  
50  
SR260M  
60  
UNITS  
Volts  
Maximum Current Peak Reverse Voltage  
Maximum RMS Voltage  
VRRM  
VRMS  
VDC  
I(AV)  
20  
14  
20  
Volts  
21  
28  
35  
42  
Maximum DC Blocking Voltage  
Volts  
30  
40  
50  
60  
Amps  
Maximum Average Forward Rectified Current  
2.0  
Peak Forward Surge Current Single Sine-Wave on Rated  
Load (JEDEC Method)  
Amps  
Volts  
mA  
IFSM  
VF  
IR  
50  
Maximum Instantaneous Forward Voltage Drop at 2.0A DC  
0.5  
0.55  
0.6  
0.75  
0
Maximum DC Reverse Current TA=25 C  
0.5  
20  
0
at Rated DC Blocking Voltage TA=100 C  
R
JA  
JL  
55  
17  
0
Typical Thermal Resistance  
C / W  
R
pF  
Typical Junction Capacitance  
48  
30  
CJ  
TJ  
TSTG  
-55 to +125  
-55 to +150  
0
Operating Junction and Storage Temperature Range  
C
www.paceleader.tw  
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