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LF1 PDF预览

LF1

更新时间: 2024-10-19 01:25:59
品牌 Logo 应用领域
固锝 - GOOD-ARK /
页数 文件大小 规格书
4页 180K
描述
Surface Mount Glass Passivated Fast Recovery Rectifier

LF1 数据手册

 浏览型号LF1的Datasheet PDF文件第2页浏览型号LF1的Datasheet PDF文件第3页浏览型号LF1的Datasheet PDF文件第4页 
LF1 thru LF7  
Surface Mount Glass Passivated Fast Recovery Rectifier  
Reverse Voltage 50~1000V Forward Current 1A  
Features  
• Glass passivated fast recovery rectifiers  
• Ideal for automated placement  
• Low forward voltage drop  
• Low leakage current  
• Moisture sensitivity: level 1, per J-STD-020  
• Solder dip 260 °C, 10 s  
• Low profiletypical thickness 1.0mm  
• AEC-Q101 qualified  
eSGB (SMAF)  
Typical Applications  
For use of general purpose rectification in lighting, cellular phone, portable device,  
power supplies, and other consumer applications.  
Maximum Ratings (TA = 25 °C unless otherwise noted)  
LF1 LF2 LF3 LF4 LF5 LF6 LF7  
Unit  
Parameter  
Symbol  
Maximum repetitive peak reverse voltage  
Maximum RMS voltage  
Maximum DC blocking voltage  
50  
35  
50  
100  
70  
200  
140  
200  
400  
280  
400  
1.0  
600  
420  
600  
800 1000  
560 700  
800 1000  
V
V
V
A
VRRM  
VRMS  
VDC  
100  
Maximum average forward rectified current  
IF(AV)  
Peak forward surge current 8.3 ms single half  
sine-wave superimposed on rated load  
30  
A
IFSM  
I2t  
A2sec  
°C  
3.7  
Rating for fusing(t8.3ms)  
Operating junction and storage temperature  
range  
TJ,  
TSTG  
- 55 to + 150  
Electrical Characteristics (TA = 25 °C unless otherwise noted)  
LF1 LF2 LF3 LF4 LF5 LF6 LF7  
Unit  
V
Parameter  
Test Conditions Symbol  
Maximum instantaneous  
forward voltage  
1.3  
VF  
IF=1 A,TA=25℃  
5
TA=25℃  
TA=125℃  
Maximum DC reverse current  
at rated DC blocking voltage  
IR  
µA  
50  
IF=0.5A,IR=1.0A,  
Maximum reverse recovery  
time  
trr  
150  
250  
500  
nS  
Irr=0.25A  
11  
45  
12  
CJ  
pF  
Typical junction capacitance 4.0 V, 1 MHz  
juntion to case  
Typical thermal resistance1)  
juntion to mount  
RθJC  
RθJM  
℃/W  
Note:1),The thermal resistance from junction to case and mount,mounted on P.C.B with 8×8mm copper pads,2 OZ,FR4 PCB  
www.goodark.com  
1/4  
2014.08-Rev.B  

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