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1N4148WS PDF预览

1N4148WS

更新时间: 2024-01-01 22:41:21
品牌 Logo 应用领域
SYNSEMI 二极管开关光电二极管
页数 文件大小 规格书
3页 82K
描述
SMALL SIGNAL FAST SWITCHING DIODE

1N4148WS 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

1N4148WS 数据手册

 浏览型号1N4148WS的Datasheet PDF文件第2页浏览型号1N4148WS的Datasheet PDF文件第3页 
SMALL SIGNAL  
FAST SWITCHING DIODE  
1N4148WS  
SOD-323  
PRV : 100 Volts  
IO : 150 mA  
1.80  
1.60  
FEATURES :  
* Silicon Epitaxial Planar Diode  
* Fast switching diodes.  
* Pb / RoHS Free  
MECHANICAL DATA :  
* Case : SOD-323 plastic Case  
* Weight : approx. 0.004 g  
* Marking Code : " W2"  
2.80  
2.30  
Dimensions in millimeters  
MAXIMUM RATINGS AND THERMAL CHARACTERISTICS  
Rating at 25°C ambient temperature unless otherwise specified.  
Value  
75  
Parameter  
Reverse Voltage  
Symbol  
VR  
Unit  
V
100  
VRM  
Peak Reverse Voltage  
V
Average Rectified Current Half Wave  
Rectification with Resistive Load at f 50 Hz  
Surge Forward Current at t < 1 s and Tj = 25 °C  
Power Dissipation at Tamb = 25 °C  
Thermal Resistance Junction to Ambient Air  
Junction Temperature  
150 1)  
IF(AV)  
mA  
350  
IFSM  
Ptot  
mA  
mW  
°C/W  
°C  
200 1)  
650 1)  
RthJA  
Tj  
150  
-65 to + 150  
TSTG  
Storage Temperature Range  
°C  
ELECTRICAL CHARACTERISTICS (Rating at Ta = 25 °C unless otherwise specified)  
Min.  
Typ.  
Max.  
Unit  
Parameter  
Forward Voltage  
Leakage Current  
Test Conditions  
IF = 10 mA  
Symbol  
VF  
IR  
-
-
-
-
-
-
-
-
-
-
1.0  
25  
5.0  
50  
4
V
VR = 20 V  
nA  
µA  
µA  
pF  
VR = 75 V  
IR  
IR  
VR = 20 V, Tj =150 °C  
VF = VR = 0 V  
Ctot  
Capacitance  
tp = 0.1µs, Rise Time < 30ns,  
fp = 5 to 100 kHz  
IF = 10 mA, IR = 1 mA,  
VR = 6 V, RL = 100 Ω  
f = 100 MHz, VRF = 2 V  
Voltage Rise when Switching On  
(tested with 50 mA pulses)  
Reverse Recovery Time  
Vfr  
-
-
2.5  
V
Trr  
-
-
-
4
-
ns  
-
Rectification Efficiency  
ηv  
0.45  
Note : (1) Valid provided that electrodes are kept at ambient temperature.  
Page 1 of 3  
Rev. 06 : May 22, 2006  

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