廬
STPS16L40CT
LOW DROP POWER SCHOTTKY RECTIFIER
MAIN PRODUCTS CHARACTERISTICS
I
F(AV)
V
RRM
Tj (max)
V
F
(max)
FEATURES AND BENEFITS
n
2x8A
40 V
150 擄C
0.45 V
A1
K
A2
n
n
LOW FORWARD VOLTAGE DROP FOR LESS
POWER DISSIPATION
NEGLIGIBLE SWITCHING LOSSES ALLOWING
HIGH FREQUENCY OPERATION
AVALANCHE CAPABILITY SPECIFIED
A2
A1
K
DESCRIPTION
Dual center tap Schottky barrier rectifier designed
for high frequency Switched Mode Power Supplies
and high frequency DC to DC converters.
Packaged in TO-220AB this device is intended for
use in low voltage, high frequency converters,
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
I
RSM
P
ARM
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
Non repetitive peak reverse current
Repetitive peak avalanche power
Storage temperature range
Maximum operating junction temperature *
Critical rate of rise of reverse voltage
Tc = 140擄C
未
= 0.5
Per diode
Per device
Value
40
30
8
16
180
1
2
4000
- 65 to + 150
150
10000
Unit
V
A
A
A
A
A
A
W
擄C
擄C
V/碌s
TO-220AB
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
)
1/4
July 2003 - Ed : 6A
1
2
3
4
