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SR203-LFR PDF预览

SR203-LFR

更新时间: 2024-10-01 12:21:11
品牌 Logo 应用领域
FRONTIER 肖特基二极管
页数 文件大小 规格书
2页 127K
描述
2A SCHOTTKY BARRIER RECTIFIERS

SR203-LFR 数据手册

 浏览型号SR203-LFR的Datasheet PDF文件第2页 
Frontier Electronics Corp.  
667 E. COCHRAN STREET, SIMI VALLEY, CA 93065  
TEL: (805) 522-9998 FAX: (805) 522-9989  
E-mail: frontiersales@frontierusa.com  
Web: http://www.frontierusa.com  
2A SCHOTTKY BARRIER RECTIFIERS  
SR202-LFR THRU SR210-LFR  
FEATURES  
z EXTREMELY LOW VF  
1.0(25.4)  
MIN  
z LOW STORED CHARGE, MAJORITY CARRIER CONDUCTION  
z LOW POWER LOSS / HIGH EFFICIENCY  
z UL 94V0 FLAME RETARDANT EPOXY MOLDING COMPOUND  
z ROHS  
.034(0.9)  
.028(0.7)  
.205(5.2)  
.166(4.2)  
.107(2.7)  
.080(2.0)  
MECHANICAL DATA  
z CASE: TRANSFER MOLDED, DO-41, DIMENSIONS IN INCHES  
AND (MILLIMETERS)  
1.0(25.4)  
MIN  
z LEADS: SOLDERABLE PER MIL-STD-202,METHOD 208  
z POLARITY: CATHODE INDICATED BY COLOR BAND  
z WEIGHT: 0.34 GRAMS  
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS RATINGS AT 25°C AMBIENT TEMPERATURE UNLESS OTHERWISE SPECIFIED  
SINGLE PHASE, HALF WAVE, 60 HZ, RESISTIVE OR INDUCTIVE LOAD. FOR CAPACITIVE LOAD, DERATE CURRENT BY 20%  
SR202 SR203 SR204 SR205 SR206 SR207 SR208 SR209 SR210  
RATINGS  
SYMBOL  
UNITS  
-LFR -LFR -LFR -LFR -LFR -LFR -LFR -LFR -LFR  
MAXIMUM RECURRENT PEAK REVERSE VOLTAGE  
MAXIMUM RMS VOLTAGE  
VRRM  
VRMS  
VDC  
20  
14  
20  
30  
21  
30  
40  
28  
40  
50  
35  
50  
60  
42  
60  
70  
49  
70  
80  
56  
80  
90  
63  
90  
100  
70  
V
V
v
MAXIMUM DC BLOCKING VOLTAGE  
100  
MAXIMUM AVERAGE FORWARD RECTIFIED CURRENT  
IO  
2.0  
50  
A
A
0.375”(9.5mm) LEAD LENGTHSEE FIG.1)  
PEAK FORWARD SURGE CURRENT, 8.3ms SINGLE HALF  
SINE-WAVE SUPERIMPOSED ON RATED LOAD  
TYPICAL JUNCTION CAPACITANCE (NOTE1)  
IFSM  
CJ  
90  
110  
PF  
TYPICAL THERMAL RESISTANCE (NOTE 2)  
STORAGE TEMPERATURE RANGE  
40  
/W  
R
θja  
TSTG  
TOP  
- 55 TO + 150  
- 55 TO + 150  
OPERATING TEMPERATURE RANGE  
ELECTRICAL CHARACTERISTICS (AT TA =25°C UNLESS OTHERWISE NOTED)  
SR202 SR203 SR204 SR205 SR206 SR207 SR208 SR209 SR210  
-LFR -LFR -LFR -LFR -LFR -LFR -LFR -LFR -LFR  
CHARACTERISTICS  
SYMBOL  
UNITS  
MAXIMUM FORWARD VOLTAGE AT IO DC  
VF  
IR  
0.45  
0.60  
0.65  
0.70  
0.85  
V
MAXIMUM REVERSE CURRENT AT 25℃  
2.0  
mA  
MAXIMUM REVERSE CURRENT AT 100℃  
IR  
20.0  
mA  
NOTES: 1. MEASURED AT 1 MHZ AND APPLIED REVERSE VOLTAGE 0F 4.0 VOLTS  
2. BOTH LEADS ATTACHED TO HEAT SINK 20x20x1t(mm) COPPER PLATE AT LEAD LENGTH 5mm  
SR202-LFR THRU SR210-LFR  
Page: 1  

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