1N4148W [LUNSURE]
High Speed Switching Diode 200mW; 高速开关二极管200mW的
| 型号： | 1N4148W |
| 厂家： | 
Lunsure Electronic |
| 描述： | High Speed Switching Diode 200mW |
| 文件： | 总3页 (文件大小：139K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Shanghai Lunsure Electronic
Technology Co.,Ltd
Tel:0086-21-37185008
Fax:0086-21-57152769
1N4148W
Features
•
•
•
•
•
Fast switching speed
High Speed
Switching Diode
200mW
Surface Mount Package Ideally Suited for Automatic Insertion
For general purpose switching applications
High conductance
Marking Code: T4
Maximum Ratings
SOD123
A
•
•
•
•
Case: SOD-123, Molded Plastic
Terminals: Solderable per MIL-STD-202, Method 208
Polarity: Indicated by Cathode Band
Weight: 0.01 grams (approx.)
B
C
E
Maximum Ratings @ 25°C Unless Otherwise Specified
Reverse Voltage
VR
VRM
IF(AV)
IFSM
PD
75
100
150
350
200
650
V
V
mA
mA
mW
Peak Reverse Voltage
Average Rectified Current
Peak Forward Surge Current t<1S
Power Dissipation
Thermal Resistance
Operation/Storage Temp.
Range
H
D
RJA
Κ/W
J
G
Tj, TSTG
-55 to +150
°C
DIMENSIONS
INCHES
DIM
MM
NOTE
Electrical Characteristics @ 25°C Unless Otherwise Specified
Maximum Instantaneous
MIN
MAX
.152
.112
.071
.053
.031
-----
.01
MIN
3.55
2.55
1.40
-----
0.30
0.15
-----
-----
MAX
3.85
2.85
1.80
1.35
.78
-----
.25
.15
A
B
C
D
E
G
H
J
.140
.100
.055
-----
.012
.006
-----
-----
Forward Voltage
VF
1.0V
IFM = 10mA;
TJ = 25°C*
Maximum DC Reverse
Current At Rated DC
Blocking Voltage
VR=20Volts
TJ = 25°C
IR
25nA
50µA
5.0uA
TJ = 150°C
VR=75V, TJ=25OC
.006
Typical Junction
Capacitance
Maximum Voltage Rise
when Switching on
(tested with 50mA pulse)
SUGGESTED SOLDER
PAD LAYOUT
CJ
Vfr
4pF
VF=VR=0V
Tp=0.1us, rise
time<30ns, fp=5
to 100kHz
IF=10mA
VR = 6V
RL=100Ω
0.093
2.5V
Maximum Reverse
Recovery Time
0.048”
Trr
4nS
0.4
Minimum Rectification
Efficiency
f=100MHz,
VRF=2.0V
η
0.036”
* Valid provided that terminals are kept at ambient temperature
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1N4148W
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1N4148W
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相关型号：
1N4148W-E3-18
Rectifier Diode, 1 Element, 0.15A, 100V V(RRM), Silicon, ROHS COMPLIANT PACKAGE-2
VISHAY
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