ST STTH15R06 User Manual
Features
■ Ultrafast switching
■ Low reverse recovery current
■ Reduces switching losses
■ Low thermal resistance
STTH15R06
Turbo 2 ultrafast high voltage rectifier
K
A
K
A
K
Description
The STTH15R06D/FP, which is using ST Turbo 2
600 V technology, is specially suited as boost
diode in continuous mode power factor
corrections and hard switching conditions.
The device is also intended for use as a free
wheeling diode in power supplies and other power
switching applications.
TO-220AC
STTH15R06D
Table 1. Device summary
Symbol Value
I
F(AV)
V
RRM
I
(typ) 8 A
RM
(max) 175 °C
T
j
V
(max) 1.8 V
F
(max) 50 ns
t
rr
TO-220FPAC
STTH15R06FP
15 A
600 V
July 2011 Doc ID 7974 Rev 2 1/9
www.st.com
9
Characteristics STTH15R06
1 Characteristics
Table 2. Absolute ratings (limiting values)
Symbol Parameter Value Unit
V
I
F(RMS)
I
F(AV)
I
T
Table 3. Thermal parameter
Repetitive peak reverse voltage 600 V
RRM
Forward rms current 30 A
Average forward current 15 A
Surge non repetitive forward current Tp = 10 ms sinusoidal 150 A
FSM
Storage temperature range -65 to + 175 °C
stg
T
Maximum operating junction temperature 175 °C
j
Symbol Parameter Maximum Unit
TO-220AC 1.5
R
Table 4. Static electrical characteristics
th(j-c)
Junction to case
TO-220FPAC 4.0
°C/W
Symbol Parameter Test conditions Min. Typ. Max. Unit
Reverse leakage
I
R
current
V
Forward voltage drop
F
= 25 °C
T
j
= 125 °C 70 800
T
j
T
= 25 °C
j
= 125 °C 1.4 1.8
T
j
VR = 600 V
= 15 A
I
F
60
2.9
µA
V
To evaluate the maximum conduction losses use the following equation:
P = 1.16 x I
2/9 Doc ID 7974 Rev 2
F(AV)
+ 0.043 I
F2(RMS)
STTH15R06 Characteristics
Table 5. Dynamic electrical characteristics
Symbol Parameter
Test conditions
Min. Typ. Max. Unit
S
t
rr
I
RM
factor
Q
t
fr
V
FP
Reverse
recovery time
rr
Forward
recovery time
Forward
recovery voltage
= 25 °C
T
j
Tj = 125 °C
= 25 °C
T
j
IF = 0.5 A,
= 0.25 A, IR = 1 A
I
rr
= 1 A,
I
F
/dt = - 50 A/µs,
dI
F
= 30 V
V
R
I
= 15 A,
F
/dt = - 200 A/µs,
dI
F
= 400 V
V
R
IF = 15 A,
dIF/dt = 120 A/µs
= 1.1 x V
V
FR
Fmax
30
ns
50
7.5 9.0 A
0.15 -
220 nC
200 ns
6V
Doc ID 7974 Rev 2 3/9
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