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1N4148W PDF预览

1N4148W

更新时间: 2024-10-31 14:53:39
品牌 Logo 应用领域
鲁光 - LGE 开关IOT光电二极管小信号开关二极管
页数 文件大小 规格书
2页 1001K
描述
小信号开关二极管

1N4148W 技术参数

Case Style:SOD-123IF(mA):150
Maximum recurrent peak reverse voltage:75TRR(nS):4.0
Maximum instantaneous forward voltage:1.25@IF(uA):150
Maximum reverse current:2.5@VR:75
class:Diodes

1N4148W 数据手册

 浏览型号1N4148W的Datasheet PDF文件第2页 
1N4148W  
Surface Mount Switching Diode  
SOD-123  
0.022(0.55)  
Typ. Min.  
Features  
0.053(1.35)  
Max.  
Fast Switching Speed  
Surface Mount Package Ideally Suited for  
Automatic Insertion  
0.152(3.85)  
0.140(3.55)  
0.112(2.85)  
0.100(2.55)  
For General Purpose Switching Applications  
High Conductance  
0.010(0.25)  
Min.  
Mechanical Data  
0.067(1.70)  
0.055(1.40)  
0.006(0.15)  
Typ. Min.  
Case: SOD-123, Molded Plastic  
Polarity: Cathode Band  
Marking: Date Code only or Date Code and  
Type Code  
0.004(0.10)  
Max.  
Type Code: T4  
Dimensions in inches and (millimeters)  
Weight: 0.01 grams (approx.)  
Maximum Ratings and Electrical Characteristics  
Rating at 25oC ambient temperature unless otherwise specified.  
Maximum Ratings  
Symbol  
1N4148W  
Unit  
Type Number  
VRM  
Non-Repetitive Peak Reverse Voltage  
100  
V
VRRM  
VRWM  
VR  
Peak Repetitive Reverse Voltage  
Working Peak Reverse Voltage  
DC Blocking Voltage  
V
75  
VR(RMS)  
IFM  
RMS Reverse Voltage  
53  
V
Forward Continuous Current (Note 1)  
Average Rectified Output Current (Note 1)  
300  
150  
mA  
mA  
IO  
Non-Repetitive Peak Forward Surge Current @ t = 1.0ms  
2.0  
1.0  
IFSM  
A
@ t = 1.0s  
Pd  
Power Dissipation (Note 1)  
350  
357  
mW  
K/W  
°C  
RqJA  
Thermal Resistance Junction to Ambient Air (Note 1)  
Operating and Storage Temperature Range  
Tj , TSTG  
-65 to +150  
Electrical Characteristics  
Type Number  
Symbol  
Min  
Max  
Unit  
Test Condition  
IF = 1.0mA  
0.715  
IF = 10mA  
IF = 50mA  
IF = 150mA  
0.855  
VFM  
Maximum Forward Voltage  
¾
V
1.0  
1.25  
VR = 75V  
2.5  
50  
30  
25  
mA  
mA  
mA  
nA  
V
R = 75V, Tj = 150°C  
R = 25V, Tj = 150°C  
IRM  
Maximum Peak Reverse Current  
¾
V
VR = 20V  
V
R = 0, f = 1.0MHz  
Cj  
trr  
Junction Capacitance  
¾
¾
2.0  
4.0  
pF  
ns  
IF = IR = 10mA,  
Irr = 0.1 x IR, RL = 100W  
Reverse Recovery Time  
Notes:  
1. Valid provided that terminals are kept at ambient temperature.  
http://www.lgesemi.com  
mail:lge@lgesemi.com  
Revision:20170701-P1  

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