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1N18 PDF预览

1N18

更新时间: 2024-11-19 17:14:59
品牌 Logo 应用领域
星海 - CZSTARSEA /
页数 文件大小 规格书
2页 21K
描述
R-1

1N18 数据手册

 浏览型号1N18的Datasheet PDF文件第2页 
1N17 THRU 1N19  
SCHOTTKY BARRIER RECTIFIER  
Reverse Voltage - 20 to 40Volts Forward Current - 1.0 Ampere  
FEATURES  
R-1  
Plastic package has Underwriters Laboratory  
Flammability Classification 94V-0  
Metal silicon junction,majority carrier conduction  
Guardring for overvoltage protection  
1.0 (25.4)  
MIN.  
Low power loss,high efficiency  
High current capability,low forward voltage drop  
0.102 (2.6)  
0.091 (2.3)  
DIA.  
High surge capability  
For use in low voltage,high frequency inverters,  
free wheeling,and polarity protection applications  
High temperature soldering guaranteed:  
0.140(3.50)  
0.114(2.90)  
260 C/10 seconds,0.375(9.5mm) lead length,  
5 lbs. (2.3kg) tension  
1.0 (25.4)  
MIN.  
MECHANICAL DATA  
0.025 (0.65)  
0.021 (0.55)  
DIA.  
Case: R-1 molded plastic body  
Terminals: Plated axial leads, solderable per MIL-STD-750,  
Method 2026  
Polarity: Color band denotes cathode end  
Mounting Position: Any  
Weight:0.007 ounce, 0.20 gramS  
Dimensions in inches and (millimeters)  
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS  
Ratings at 25 C ambient temperature unless otherwise specified.  
Single phase half-wave 60Hz,resistive or inductive load,for current capacitive load derate by 20%.  
SYMBOLS  
1N17  
1N18  
1N19  
UNITS  
Maximum repetitive peak reverse voltage  
Maximum RMS voltage  
20  
14  
20  
30  
21  
30  
40  
28  
40  
V
V
V
VRRM  
VRMS  
VDC  
Maximum DC blocking voltage  
Maximum average forward rectified current  
0.375(9.5mm) lead length at TL=90 C  
Peak forward surge current  
I(AV)  
1.0  
A
IFSM  
25.0  
8.3ms single half sine-wave superimposed on  
rated load (JEDEC Method)  
A
VF  
IR  
0.450  
0.550  
0.600  
Maximum instantaneous forward voltage at 1.0A  
V
Maximum DC reverse current  
at rated DC blocking voltage  
TA=25 C  
0.5  
10.0  
mA  
TA=100 C  
Typical junction capacitance (NOTE 1)  
CJ  
RθJA  
pF  
C/W  
C
110.0  
50.0  
Typical thermal resistance (NOTE 2)  
Operating junction and storage temperature range  
TJ,TSTG  
-55 to +125  
Note:1.Measured at 1MHz and applied reverse voltage of 4.0V D.C.  
2.Thermal resistance from junction to ambient at 0.375(9.5mm)lead length,P.C.B. mounted  
DN:T04G01A0  
STAR SEA  

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