®
STTH40P03S
ULTRAFAST RECTIFIER PDP ENERGY RECOVERY
Table 1: Main Product Characteristics
I
F(AV)
V
RRM
V
FP
(typ)
I
RM
(typ)
T
j
V
F
(typ)
FEATURES AND BENEFITS
■
■
■
■
■
■
■
40 A
300 V
2.5 V
5A
175°C
0.9 V
A
K
A
A
K
A
A
K
A
Ultrafast recovery allowing High Sustain
Frequency
Decrease charge evacuation time (t
clamp
) in the
inductance (see figures 1 and 2)
Minimize switching-on and total power losses
Increase luminuous efficiency and brightness
Soft and noise-free recovery
High surge capability
High junction temperature
TO-220AB
STTH40P03ST
TO-220FPAB
STTH40P03SFP
A
K
A
TO-247
STTH40P03SW
Table 2: Order Codes
Part Number
STTH40P03ST
STTH40P03SFP
STTH40P03SW
DESCRIPTION
The
STTH40P03S
is an Ultrafast Recovery Power
Rectifier dedicated to
energy recovery in PDP
application.
The key parameters of the D
ERC
diode for the
energy recovery cicuit have been optimized in
order to decrease power losses.
Table 3: Absolute Ratings
(limiting values)
Symbol
V
RRM
I
F(RMS)
I
F(AV)
I
FRM
T
stg
T
j
Parameter
Repetitive peak reverse voltage
RMS forward voltage
Average forward current
Repetitive peak forward current
Storage temperature range
Maximum operating junction temperature
F = 200kHz, t
p
= 500ns
Sinusoidal waveform
Value
300
80
40
120
-65 to + 175
175
Unit
V
A
A
A
°C
°C
Marking
STTH40P03S
STTH40P03S
STTH40P03S
July 2005
.
REV. 1
1/8
STMICROELECTRONICS [ STMICROELECTRONICS ]
