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1N4148S

更新时间: 2024-01-10 19:33:40
品牌 Logo 应用领域
科信 - KEXIN 二极管
页数 文件大小 规格书
1页 46K
描述
1N4148S

1N4148S 技术参数

是否Rohs认证: 符合生命周期:Active
Reach Compliance Code:unknownECCN代码:EAR99
HTS代码:8541.10.00.70风险等级:5.76
配置:SINGLE二极管类型:RECTIFIER DIODE
最大正向电压 (VF):0.715 V最大非重复峰值正向电流:2 A
元件数量:1最高工作温度:150 °C
最大输出电流:0.15 A最大重复峰值反向电压:75 V
最大反向恢复时间:0.004 µs子类别:Rectifier Diodes
表面贴装:YESBase Number Matches:1

1N4148S 数据手册

  
SMD Type  
Diodes  
Surface Mount Fast Switching Diode  
1N4148S  
SOD-523  
Unit: mm  
+0.1  
+0.1  
1.2-0.1  
0.6-0.1  
Features  
+
-
Fast Switching Speed  
For General Purpose Switching Applications  
High Conductance  
+0.1  
1.6-0.1  
0.77max  
Absolute Maximum Ratings Ta = 25℃  
Parameter  
Symbol  
Rating  
Unit  
Non-repetitive peak reverse voltage  
Peak repetitive reverse voltage  
Working peak reverse voltage  
DC blocking voltage  
VRM  
VRRM  
VRWM  
VR  
100  
V
V
75  
RMS reverse voltage  
VR(RMS)  
IO  
53  
V
Average rectified output current  
Forward continuous current  
150  
300  
1.0  
mA  
mA  
IFM  
Non-repetitive peak forward surge current  
@ t = 1.0s  
IFSM  
A
@ t = 1.0 μs  
2.0  
Power dissipation *  
PD  
150  
833  
mW  
/W  
Typical thermal resistance, junction to ambient air*  
Operating and storage temperature range  
RθJA  
Tj,Tstg  
-65 to +150  
* Part mounted on FR-4 PC board with recommended pad layout,  
Electrical Characteristics Ta = 25℃  
Parameter  
Symbol  
Testconditons  
Min  
Typ Max  
0.715  
0.855  
1.0  
Unit  
V
IF = 10mA  
IF = 10mA  
IF = 50mA  
IF = 150mA  
VR = 75V  
Forwarad voltage  
VFM  
1.25  
1.0  
μA  
50  
VR = 75V, Tj = 150℃  
VR = 25V, Tj = 150℃  
VR = 20V  
Peak reverse current  
IRM  
30  
25  
nA  
pF  
ns  
Capacitance  
CT  
trr  
VR = 0, f = 1.0MHz  
2.0  
Reverse recovery time  
4.0  
IF = IR =10mA,Irr = 0.1 × IR, RL = 100 Ω  
1
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