參數(shù)資料
型號: STPS140Z
廠商: 意法半導(dǎo)體
英文描述: POWER SCHOTTKY RECTIFIER
中文描述: 功率肖特基整流器
文件頁數(shù): 1/5頁
文件大?。?/td> 53K
代理商: STPS140Z
STPS140Z
May 1999 - Ed:1
POWER SCHOTTKY RECTIFIER
I
F
1 A
40 V
0.49 V
150
°
C
V
RRM
V
F
(max)
Tj (max)
MAINPRODUCTCHARACTERISTICS
VERYSMALL CONDUCTION LOSSES
NEGLIGIBLESWITCHING LOSSES
EXTREMELYFAST SWITCHING
FEATURESAND BENEFITS
Single Schottky rectifier suited for Switchmode
PowerSuppliesandhighfrequencyDCtoDC con-
verters.
Packaged in SOD123, this device is intended for
use in low voltage, high frequency inverters, free
wheeling and polarity protectionapplications.Due
to the small sizeof thepackagethisdevicefit GSM
andPCMCIArequirements.
DESCRIPTION
SOD123
Symbol
V
RRM
I
F
I
FSM
Parameter
Value
40
1
5.5
Unit
V
A
A
Repetitivepeak reversevoltage
Continuousforwardcurrent
Surgenon repetitiveforwardcurrent
T
amb
= 60
°
C
tp = 10 ms
Sinusoidal
tp = 2
μ
s square
F = 1kHz
tp = 100
μ
s
I
RRM
Repetitivepeak reversecurrent
0.5
A
I
RSM
T
stg
Tj
T
L
dV/dt
Nonrepetitivepeak reversecurrent
Storagetemperaturerange
Maximumoperatingjunctiontemperature*
Maximumtemperaturefor solderingduring 10s
Criticalrateof riseof reversevoltage
square
1
A
°
C
- 65 to + 150
150
260
10000
°
C
V/
μ
s
ABSOLUTE RATINGS (limitingvalues)
dPtot
dTj
<
1
Rth
(
j
a
)
Thermal runaway condition fora diode on its own heatsink.
*
1/5
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