廬
STPS80L60CY
POWER SCHOTTKY RECTIFIER
PRELIMINARY DATASHEET
MAIN PRODUCT CHARACTERISTICS
A1
I
F(AV)
V
RRM
Tj (max)
V
F
(max)
FEATURES AND BENEFITS
2 x 40 A
60 V
150
擄C
0.56 V
A2
K
VERY SMALL CONDUCTION LOSSES
NEGLIGIBLE SWITCHING LOSSES
EXTREMELY FAST SWITCHING
LOW FORWARD VOLTAGE DROP
LOW THERMAL RESISTANCE
DESCRIPTION
Dual center tap Schottky rectifier suited for CAD
computers and servers.
Packaged in Max247, this device is intended for
use in low voltage, high frequency switching power
supplies, free wheeling and polarity protection
applications.
ABSOLUTE RATINGS
(limiting values, per diode)
Symbol
V
RRM
I
F(RMS)
I
F(AV)
I
FSM
I
RRM
T
stg
Tj
dV/dt
* :
Parameter
Repetitive peak reverse voltage
RMS forward current
Average forward current
Surge non repetitive forward current
Repetitive peak reverse current
Storage temperature range
Maximum operating junction temperature *
Critical rate of rise of reverse voltage
Tc = 130擄C
未
= 0.5
Per diode
Per device
A2
K
A1
Max247
Value
60
50
40
80
400
2
- 65 to + 150
150
10000
Unit
V
A
A
A
A
擄C
擄C
V/碌s
tp = 10 ms sinusoidal
tp = 2
碌s
square F = 1kHz
1
dPtot
<
thermal runaway condition for a diode on its own heatsink
Rth
(
j
鈭?/div>
a
)
dTj
July 1999 - Ed: 2A
1/3
1
2
3
