STPS3045

Manufacturer Part NumberSTPS3045
ManufacturerSTMicroelectronics
STPS3045 datasheet
 


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MAIN PRODUCT CHARACTERISTICS
I
F(AV)
V
RRM
Tj (max)
V
(max)
F
FEATURES AND BENEFITS
VERY SMALL CONDUCTION LOSSES
NEGLIGIBLE SWITCHING LOSSES
EXTREMELY FAST SWITCHING
LOW THERMAL RESISTANCE
HIGH DISSIPATION MINIATURE PACKAGE
DESCRIPTION
Single Schottky rectifier suited for switchmode
power supply and high frequency DC to DC con-
verters.
2
Packaged in D
PAK surface mount package , this
device is intended for use in low voltage, high fre-
quency inverters, free wheeling and polarity pro-
tection applications.
ABSOLUTE RATINGS (limiting values)
Symbol
V
Repetitive peak reverse voltage
RRM
I
RMS forward current
F(RMS)
I
Average forward current
F(AV)
I
Surge non repetitive forward current
FSM
I
Repetitive peak reverse current
RRM
I
Non Repetitive peak reverse current
RSM
Tstg
Storage temperature range
Tj
Maximum operating junction temperature*
dV/dt
Critical rate of rise of reverse voltage
1
dPtot
* :
thermal runaway condition for a diode on its own heatsink
Rth
dTj
j a
October 1999 - Ed: 4A
POWER SCHOTTKY RECTIFIER
30 A
45 V
175°C
0.63 V
Parameter
Tc = 150°C
= 0.5
tp = 10 ms
Sinusoidal
tp = 2 s
F = 1kHz square
tp = 100 s square
STPS3045G
K
A
A
2
D
PAK
Value
Unit
45
V
50
A
30
A
200
A
1
A
3
A
- 65 to + 175
C
175
°C
10000
V/ s
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STPS3045 Summary of contents