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ST Microelectronics |
STTH60P03S
Ultrafast rectifier PDP energy recovery
Features
Ultrafast recovery allowing high sustain
frequency
Decrease charge evacuation time in the
inductance
Minimize switching-on and total power losses
Increase luminous efficiency and brightness
Soft and noise-free recovery
High surge capability
High junction temperature
Description
The STTH60P03SW is an ultrafast recovery
power rectifier dedicated to energy recovery in
PDP application.
The key parameters of the DERC diode for the
energy recovery circuit have been optimized to
decrease power losses.
Datasheet production data
A
K
A
TO-247
STTH60P03SW
Table 1. Device summary
Symbol
Value
IF(AV)
VRRM
VFP (typ)
IRM (typ)
Tj
VF (typ)
60 A
300 V
2.5 V
6A
175 °C
0.9 V
March 2013
This is information on a product in full production.
DocID10966 Rev 4
1/9
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Characteristics
1 Characteristics
STTH60P03S
Symbol
Table 2. Absolute ratings (limiting values)
Parameter
VRRM
IF(RMS)
IF(AV)
IFSM
Repetitive peak reverse voltage
Forward rms current
Average forward current
Surge non repetitive forward current
IFRM Repetitive peak forward current
tp = 10 ms Sinusoidal
F = 200 kHz, tp = 500 ns
Sinusoidal, TC = 155 °C
Tstg Storage temperature range
Tj Maximum operating junction temperature
Value
300
80
60
250
Unit
V
A
A
A
150 A
-65 to +
175
175
°C
°C
Symbol
Table 3. Thermal parameters
Parameter
Rth(j-c) Junction to case
Zth(j-c) Transient thermal resistance at 1 µs
Value
0.8
0.002
Unit
°C/W
°C/W
Symbol
Table 4. Static electrical characteristics
Parameter
Test conditions
Min. Typ Max. Unit
IR (1)
Reverse leakage
current
VF (2) Forward voltage drop
1. Pulse test: tp = 5 ms, < 2%
2. Pulse test: tp = 380 µs, < 2%
Tj = 25 °C
Tj = 125 °C
Tj = 25 °C
Tj = 125 °C
VR = 0.7 x VRRM
IF = 30 A
100 µA
0.1 1 mA
1.5
0.9 1.15
V
To evaluate the conduction losses use the following equation:
P = 0.88 x IF(AV) + 0.009 IF2(RMS)
Symbol
Table 5. Switching characteristics
Parameter
Test conditions
IRM
Sfactor
Reverse recovery
current
Softness factor
VFP Peak forward voltage
Tj = 100 °C
IF = 60 A, VR = 100 V
dIF/dt = 200 A/µs
Tj = 25 °C
IF = 60 A,
dIF/dt = 400 A/µs
Min. Typ Max. Unit
6 7.5
0.5
A
-
2.5 3.5 V
2/9 DocID10966 Rev 4
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