廬
STPS3030CT/CG/CR
LOW DROP POWER SCHOTTKY RECTIFIER
MAJOR PRODUCTS CHARACTERISTICS
A1
I
F(AV)
V
RRM
Tj (max)
V
F
(max)
2 x 15 A
30 V
150擄C
0.42 V
K
A2
K
FEATURES AND BENEFITS
VERY SMALL CONDUCTION LOSSES
NEGLIGIBLE SWITCHING LOSSES
EXTREMELY FAST SWITCHING
LOW FORWARD VOLTAGE DROP FOR
HIGHER EFFICIENCY
LOW THERMAL RESISTANCE
AVALANCHE CAPABILITY SPECIFIED
DESCRIPTION
Dual Schottky rectifier suited for switch Mode
Power Supply and high frequency DC to DC
converters.
Packaged in TO-220AB, D
2
PAK and I
2
PAK, this
device is intended for use in low voltage high
frequency inverters, free wheeling and polarity
protection applications.
s
s
s
s
s
s
A2
A1
A1
K
A2
D
2
PAK
STPS3030CG
TO-220AB
STPS3030CT
K
A1
A2
I
2
PAK
STPS3030CR
ABSOLUTE RATINGS
(limiting values, per diode)
Symbol
Parameter
V
RRM
Repetitive peak reverse voltage
I
F(RMS)
RMS forward current
I
F(AV)
I
FSM
I
RRM
I
RSM
P
ARM
T
stg
Tj
dV/dt
* :
Average forward
current
Surge non repetitive forward current
Peak repetitive reverse current
Non repetitive peak reverse current
Repetitive peak avalanche power
Storage temperature range
Maximum operating junction temperature *
Critical rate of rise of reverse voltage (rated V
R
, Tj = 25擄C)
Tc = 135擄C
未
= 0.5
Per diode
Per device
Value
30
30
15
30
250
1
3
4100
- 65 to + 150
150
10000
Unit
V
A
A
A
A
A
W
擄C
擄C
V/碌s
tp = 10 ms Sinusoidal
tp=2 碌s square F=1kHz
tp = 100 碌s square
tp = 1碌s
Tj = 25擄C
dPtot
1
thermal runaway condition for a diode on its own heatsink
<
dTj
Rth
(
j
鈭?/div>
a
)
1/6
July 2003 - Ed: 3A
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