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1N4148WS 参数 Datasheet PDF下载

1N4148WS图片预览
型号: 1N4148WS
PDF下载: 下载PDF文件 查看货源
内容描述: 小信号的快速开关二极管 [Small Signal Fast Switching Diode]
分类和应用: 二极管开关光电二极管
文件页数/大小: 6 页 / 143 K
品牌: VISHAY [ VISHAY TELEFUNKEN ]
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1N4148WS-V
Vishay Semiconductors
Small Signal Fast Switching Diode
Features
• These diodes are also available in other
case styles including the DO35 case
e3
with the type designation 1N4148, the
MiniMELF case with the type
designation LL4148, and the SOT23 case with the
type designation IMBD4148-V
• Silicon epitaxial planar diode
• Fast switching diodes
• Lead (Pb)-free component
• Component in accordance to RoHS 2002/95/EC
and WEEE 2002/96/EC
20145
Mechanical Data
Case:
SOD323 plastic case
Weight:
approx. 4.3 mg
Packaging Codes/Options:
GS18/10 k per 13" reel (8 mm tape), 10 k/box
GS08/3 k per 7" reel (8 mm tape), 15 k/box
Parts Table
Part
1N4148WS-V
Ordering code
1N4148WS-V-GS18 or 1N4148WS-V-GS08
Type Marking
A2
Remarks
Tape and Reel
Absolute Maximum Ratings
T
amb
= 25 °C, unless otherwise specified
Parameter
Reverse voltage
Repetitive peak reverse voltage
Average rectified current half
wave rectification with resistive
load
Surge forward current
Power dissipation
Note:
1)
Valid provided that electrodes are kept at ambient temperature.
f
50 Hz
t < 1 s and T
j
= 25 °C
Test condition
Symbol
V
R
V
RRM
I
F(AV)
I
FSM
P
tot
Value
75
100
150
1)
350
200
1)
Unit
V
V
mA
mA
mW
Document Number 85751
Rev. 1.7, 14-Sep-07
www.vishay.com
1