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LS4148_09 Datasheet, PDF (1/3 Pages) Taiwan Semiconductor Company, Ltd – 500mW High Speed SMD Switching Diode | |||
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LS4148
FAST SWITCHING SURFACE MOUNT DIODES
VOLTAGE 100 Volts
POWER 500 mWatts
FEATURES
⢠Fast switching Speed.
⢠Surface Mount Package Ideally Suited For Automatic Insertion.
⢠Silicon Epitaxal Planar Construction.
⢠In compliance with EU RoHS 2002/95/EC directives
QUADRO-MELF
MECHANICAL DATA
⢠Case: QUADRD MELF, Glass
⢠Terminals: Solderable per MIL-STD-750, Method 2026
⢠Polarity: Cathode Band
⢠Marking: Cathode Band Only
⢠Weight: 0.03 grams
⢠Packing information
T/R - 2.5K per 7" plastic reel
T/R - 10K per 13â plastic reel
.020(0.5)
.012(0.3)
Unit : inch (mm)
.146(3.7)
.130(3.3)
.020(0.5)
.012(0.3)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (TJ =25°C unless otherwise noted)
PARAMETER
Peak Reverse Voltage
Maximum Average Forward Current at Ta=25 OC And f >50Hz
Surge Forward Current at t < 1s and Tj= =25 OC
Power Dissipation at Tamb= 25 OC
Maximum Forward Voltage at IF =10mA
Maximum Leakage Current
at VR=20V
at VR=75V
at VR=20V ,TJ= 150OC
Maximum Capacitance at VF =VR=0
Maximum Reverse Recovery Time From
IF =-IR =10mA to IRR=-1mA ,VR=6V RL=100 â¦
Typical Thermal Resistance
Junction Temperature and Storage Temperature Range
SYMBOL
VRM
I
F(AV )
IF S M
PTO T
VF
IR
CJ
trr
RθJ A
TJ ,TS
NOTE:
1. CJ at VR=0, f=1MHZ
2. From IF=10mA to IR=1mA, VR=6Volts, RL=100â¦
STAD-FEB.17.2009
LS4148
100
150
500
500
1.0
25
5
50
4
4
300
-65 to +175
UNITS
V
mA
mA
mW
V
nA
µA
µA
pF
ns
OC / W
OC
PAGE . 1
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