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参数资料
| 型号： | 1N4148WS |
| 元件分类： | 二极管(射频、小信号、开关、功率) |
| 英文描述： | 0.2 A, 100 V, SILICON, SIGNAL DIODE |
| 封装： | ROHS COMPLIANT, PLASTIC PACKAGE-2 |
| 文件页数： | 1/3页 |
| 文件大小： | 95K |
| 代理商： | 1N4148WS |
PAGE . 1
April 12,2011-REV.04
1N4148WS SERIES
SURFACE MOUNT SWITCHING DIODES
VOLTAGE
100 Volts
250mWatts
FEATURES
Fast switching speed.
Surface mount package Ideally Suited for Automatic insertion
Electrically Identical to Standard JEDEC
High Conductance
In compliance with EU RoHS 2002/95/EC directives
MECHANICAL DATA
Case: SOD-323, Plastic
Terminals: Solderable per MIL-STD-750, Method 2026
Approx. Weight: 0.0001 ounce, 0.0041 gram
Polarity : Color band cathode
POWER
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25OC ambient temperature unless otherwise specified. For capacitive load, derate current by 20%.
Notes :
1. CJ at VR=0, f=1MHz
2. From I F=10mA to I R=1mA, VR=6Volts, RL=100
Ω
PA RA M E TE R
SYM B OL
1N4148 W S
1N4448W S
BAV1 6 W S
UNITS
M a r k i ng C ode
-
A2
A3
A6
-
Re ve r s e Vo ltage
V
R
75
V
P eak Re ve r s e Vo lt age
V
RM
100
V
RM S Vo lt age
V
RM S
50
V
M a xi m um A ver age F o r war d C ur r ent at T
A =2 5
O C
I
F(A V )
200
mA
P eak F o r war d S ur ge C ur r ent , 0. 001m s
I
FS M
4
A
P o we r D i s s i pat i o n D e r a t e A bove 25 OC
P
D
250
mW
M a xi m um F o r war d Vo ltage
V
F
0. 715 @ 0. 001A
0. 855 @ 0. 01A
1. 0 @ 0. 05A
1. 25 @ 0. 15A
0. 72 @
0.005A
1.0 @
0. 1A
0 . 855 @ 0. 01A
V
M a xi m um D C Re ve r s e C ur r e nt at Ra t ed D C
B loc ki ng Vo lt ag e
I
R
0. 025 @ 20V
2. 5 @ 75V
1. 0 @ 75V
μA
J unc t i on C apac i t anc e ( No te s 1 )
C
J
1.5
4. 0
2 . 0
pF
M a xi m um Re ve r s e Re c o ve r y Ti m e ( Not es 2)
t
rr
4
6
ns
Typ i ca l The r m a l Re si sta nce
R
θJA
500
OC / W
Oper ati ng J unc ti on and S t or age Te m per at ur e
Ra ng e
T
J , T STG
- 5 5 t o + 150
O C
1
2
Cathode
Anode
0.078(1.95)
0.068(1.75)
0.054(1.35)
0.045(1.15)
0.107(2.7)
0.090(2.3)
0.012(0.30)MIN.
0.006(0.15)
0.002(0.05)
0.014(0.35)
0.009(0.25)
0.038(0.95)
0.027(0.70)
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相关代理商/技术参数 |
参数描述 |
|---|---|
| 1N4148WS _R1 _00001 | 制造商:PanJit Touch Screens 功能描述: |
| 1N4148WS RR | 制造商:SKMI/Taiwan 功能描述:Diode Small Signal Switching 100V 0.15A 2-Pin SOD-323F T/R 制造商:Taiwan Semiconductor 功能描述:Diode Small Signal Switching 100V 0.15A 2-Pin SOD-323F T/R |
| 1N4148WS RRG | 功能描述:DIODE GEN PURP 75V 150MA SOD323F 制造商:taiwan semiconductor corporation 系列:- 包装:剪切带（CT） 零件状态:在售 二极管类型:标准 电压 - DC 反向（Vr）（最大值）:75V 电流 - 平均整流（Io）:150mA 不同 If 时的电压 - 正向（Vf:1V @ 100mA 速度:小信号 =< 200mA（Io），任意速度 反向恢复时间（trr）:4ns 不同?Vr 时的电流 - 反向漏电流:5μA @ 75V 不同?Vr，F 时的电容:4pF @ 0V，1MHz 安装类型:表面贴装 封装/外壳:SC-90，SOD-323F 供应商器件封装:SOD-323F 工作温度 - 结:-65°C ~ 150°C 标准包装:1 |
| 1N4148WS/D5 | 制造商:General Electric Company 功能描述:Rectifier Diode, 100 Volt, SOD-323 制造商:GS 功能描述:Rectifier Diode, 100 Volt, SOD-323 |
| 1N4148WS/D6 | 制造商:Vishay Semiconductors 功能描述:Diode Small Signal Switching 100V 0.15A 2-Pin SOD-323 T/R |
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