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Jingdao Microelectronics

1N4148WL Datasheet Preview

1N4148WL Datasheet

LED lights dedicated high-speed switching diode

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山东晶导微电子有限公司
Jingdao Microelectronics
1N4148WL
LED lights dedicated high-speed switching diode
FEATURES
For surface mounted applications
Glass Passivated Chip Junction
Fast reverse recovery time
Ideal for automated placement
Lead free in comply with EU RoHS 2011/65/EU directives
MECHANICAL DATA
Case: SOD-123FL
Approx. Weight:15mg 0.00053oz
Absolute Maximum Ratings at 25 °C
Parameter
Symbols
Maximum Repetitive Peak Reverse Voltage
VRRM
Maximum RMS voltage
VRMS
Continuous Forward Current
IF
Non-reptitive Peak Forward Surge Current at 1ms
Total Power Dissipation
Typical Thermal Resistance 1
Operating and Storage Temperature Range
1P.C.B. mounted with 2.0" X 2.0" (5 X 5 cm) copper pad areas.
IFSM
Ptot
RθJA
Tj, Tstg
Characteristics at Ta = 25 °C
Parameter
Symbols
Reverse BreakdownVoltage at IR=1μA
Maximum Forward Voltage
at 1 m A
at 10 m A
at 50 m A
at 150 m A
Peak Reverse Current
at VR=20V
at VR=75V
at VR=25V
at VR=75V
Tj=25°C
Tj=25°C
Tj=150°C
Tj=150°C
Typical Junction Capacitance
Maximum Reverse Recovery Time
V(BR)R
VF
IR
Cj
trr
Typical
PINNING
PIN DESCRIPTION
1 Cathode
2 Anode
12
Simplified outline SOD-123FL and symbol
1N4148WL
100
75
150
4
400
450
-55 ~ +150
1N4148WL
75
0.715
0.855
1.00
1.25
0.025
1
30
50
5
8
Units
V
V
mA
A
mW
°C/W
°C
Units
V
V
μA
pF
ns
2016.01
SOD123FL-K-1N4148WL-150mA100V
Page 1 of 3




Jingdao Microelectronics

1N4148WL Datasheet Preview

1N4148WL Datasheet

LED lights dedicated high-speed switching diode

No Preview Available !

山东晶导微电子有限公司
Jingdao Microelectronics
Fig.1 Forward Current Derating Curve
500
400
300
200
100
0.0
25 50 75 100 125 150 175
Ambient Temperature (°C)
Fig.3 Typical Instaneous Forward
Characteristics
1000
100
10
1.0
0.0
TJ=25°C
0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6
Instaneous Forward Voltage (V)
1N4148WL
Fig.2 Typical Reverse Characteristics
100
10 TJ=150°C
1
0.1
TJ=25°C
0.01
00 20 40
60 80 100 120
percent of Rated Peak Reverse Voltage (%)
Fig.4 Typical Junction Capacitance
100 TJ=25°C
10
1
0.1 1.0
10
Reverse Voltage (V)
100
2016.01
www.sdjingdao.com
Page 2 of 3


Part Number 1N4148WL
Description LED lights dedicated high-speed switching diode
Maker Jingdao Microelectronics
PDF Download

1N4148WL Datasheet PDF






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