廬
STPS1L30A/U
LOW DROP POWER SCHOTTKY RECTIFIER
MAIN PRODUCT CHARACTERISTICS
I
F(AV)
V
RRM
Tj (max)
V
F
(max)
FEATURES AND BENEFITS
VERY LOW FORWARD VOLTAGE DROP FOR
LESS POWER DISSIPATION
OPTIMIZED CONDUCTION/REVERSE LOSSES
TRADE-OFF WHICH MEANS THE HIGHEST
YIELD IN THE APPLICATIONS
SURFACE MOUNT MINIATURE PACKAGE
SMA
STPS1L30A
JEDEC DO-214AC
SMB
STPS1L30U
JEDEC DO-214AA
1A
30 V
150 擄C
0.3 V
DESCRIPTION
Single Schottky rectifier suited to Switched Mode
Power Supplies and high frequency DC to DC con-
verters, freewheel diode and integrated circuit
latch up protection.
Packaged in SMA and SMB, this device is espe-
cially intended for use in parallel with MOSFETs in
synchronous rectification.
ABSOLUTE RATINGS
(limiting values)
Symbol
V
RRM
I
F(RMS)
I
F(AV)
I
FSM
I
RRM
I
RSM
T
stg
Tj
dV/dt
* :
RMS forward current
Average forward current
Surge non repetitive forward current
Repetitive peak reverse current
Non repetitive peak reverse current
Storage temperature range
Maximum operating junction temperature *
Critical rate of rise of reverse voltage
T
L
= 135擄C
未
= 0.5
tp = 10 ms Sinusoidal
tp = 2
碌s
F = 1kHz square
tp = 100
碌s
square
Parameter
Repetitive peak reverse voltage
Value
30
10
1
75
1
1
- 65 to + 150
150
10000
Unit
V
A
A
A
A
A
擄C
擄C
V/碌s
dPtot
1
<
thermal runaway condition for a diode on its own heatsink
Rth
(
j
鈭?/div>
a
)
dTj
1/5
August 1999 - Ed: 4A
1
2
3
4
5
