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LM5817 PDF预览

LM5817

更新时间: 2024-09-10 12:26:11
品牌 Logo 应用领域
辰达行 - MDD 肖特基二极管
页数 文件大小 规格书
2页 245K
描述
SURFACE MOUNT SCHOTTKY BARRIER RECTIFIERS

LM5817 数据手册

 浏览型号LM5817的Datasheet PDF文件第2页 
SM5817 THRU SM5819  
SURFACE MOUNT  
SCHOTTKY BARRIER RECTIFIERS  
CURRENT: 1.0 A  
V O L T A G E R A NG E : 2 0 --- 4 0 V  
FEATURES  
Metal-Semiconductor junction with guard ring  
Epitaxial construction  
DO-213AA  
Low forward voltage drop,low switching losses  
High surge capability  
Solderable Ends  
For use in low voltage,high frequency inverters free  
xxxx wheeling,and polarityprotection applications  
1.7  
1.5  
D2  
D1=  
The plastic material carries U/L recognition 94V-0  
MECHANICAL DATA  
0.6  
0.25  
+0  
-0.203  
D2 = D1  
3.7  
3.3  
Case: MiniMELF (DO-213AA), molded plastic body  
Terminals: Solder plated, solderable per MIL-STD-750,  
method 2026  
Dimensions in millimeters  
Polarity: Color band denotes cathode end  
Mounting Position: Any  
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS  
Ratings at 25 ambient temperature unless otherwise specified.  
Single phase,half wave,60 Hz,resistive or inductive load. For capacitive load,derate by 20%.  
LM5817  
20  
LM5818  
30  
LM5819  
40  
UNITS  
MDD Catalog  
Number  
Maximum recurrent peak reverse voltage  
Maximum RMS v oltage  
V
V
V
VRRM  
VRMS  
VDC  
14  
21  
28  
Maximum DC blocking voltage  
Maximum average forw ard rectified current  
@TA=90  
20  
30  
40  
1.0  
25  
A
IF(AV)  
IFSM  
VF  
Peak forw ard surge current  
8.3ms single half-sine-w ave  
superimposed on rated load  
A
0.45  
0.75  
0.55  
0.875  
Maximum instantaneous forw ard voltage @ 1.0A  
z (Note 1)  
0.60  
0.90  
V
@ 3.0A  
Maximum reverse current  
@TA=25  
@TA=100  
0.5  
mA  
IR  
at rated DC blocking voltage  
10.0  
Typical junction capacitance (Note2)  
Typical thermal resistance (Note3)  
110  
CJ  
pF  
75  
Rθ  
/W  
JA  
Operating junction temperature range  
- 55 ---- + 125  
- 55 ---- + 150  
TJ  
Storage temperature range  
TSTG  
NOTE: 1. Pulse test : 300 s pulse width,1% duty cy cle.  
2. Measured at 1.0MHZ and applied reverse voltage of 4.0V DC.  
3.Thermal resistance junction to ambient,vertical PC board mounting,0.5"(12.7mm)lead length.  
MDD ELECTRONIC  

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