STTA812D STMicroelectronics, STTA812D Datasheet - Page 2

• Manufacturer Part Number: STTA812D
• Description: DIODE TURBO 8A 1200V TO-220AC
• Manufacturer: STMicroelectronics
• Series: TURBOSWITCH™r

Specifications of STTA812D

• Voltage - Forward (vf) (max) @ If: 2.2V @ 8A
• Voltage - Dc Reverse (vr) (max): 1200V (1.2kV)
• Current - Average Rectified (io): 8A
• Current - Reverse Leakage @ Vr: 100µA @ 1200V
• Diode Type: Standard
• Speed: Fast Recovery =< 500ns, > 200mA (Io)
• Reverse Recovery Time (trr): 100ns
• Mounting Type: Through Hole
• Package / Case: TO-220-2, TO-220AC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Capacitance @ Vr, F: -

STATIC ELECTRICAL CHARACTERISTICS
Test pulses :
DYNAMIC ELECTRICAL CHARACTERISTICS
TURN-OFF SWITCHING
STTA812D/DI/G
THERMAL AND POWER DATA
To evaluate the maximum conduction losses use the following equation :
P = V
TURN-ON SWITCHING
2/10
Symbol
Symbol
Symbol
Symbol
S factor
R
V
P
I
Vto
I
V
R **
th(j-c)
P
rd
RM
t
max
F *
t
to
rr
fr
Fp
1
x I
F(AV)
* tp = 380 s, < 2%
** tp = 5 ms , < 2%
Reverse leakage current
Threshold voltage
Dynamic parameter
time
Maximum reverse
recovery current
Softness factor
Junction to case thermal
resistance
Conduction power dissipation
I
Total power dissipation
Pmax = P1 + P3 (P3 = 10%
P1)
Peak forward voltage
Forward voltage drop
Reverse recovery
F(AV)
Forward recovery time
+ rd x I
Parameter
= 8A
Parameter
Parameter
F
2
(RMS)
=0.5
Parameter
Tj = 25°C
I
I
Tj = 125°C VR = 600V
dI
dI
Tj = 125°C V
dI
F
F
F
F
F
= 0.5 A
= 1 A dI
/dt = -64 A/ s
/dt = -500 A/ s
/dt = -500 A/ s
I
V
V
Ip < 3.I
Test conditions
Tj = 25°C
I
measured at 1.1
Tj = 25°C
I
I
F
F
F
F
R
RRM
F
TO-220AC/D
TO-220AC Ins.
TO-220AC/D
TO-220AC Ins.
TO-220AC/D
TO-220AC Ins.
=8A
/dt =-50A/ s V
=8 A, dI
=8A, dI
=40A, dI
I
=0.8 x
R
R
Test conditions
Test conditions
= 1A
= 600V
AV
F
F
/dt = 64 A/ s
F
/dt = 64 A/ s
/dt = 500 A/ s
Irr = 0.25A
Tj = 25°C
Tj = 125°C
Tj = 25°C
Tj = 125°C
Tj = 125°C
2
2
2
I
PAK
PAK
PAK
F
I
R
F
= 8A
=30V
= 8A
V
F
max
Tc= 105°C
Tc= 85°C
Tc= 100°C
Tc= 79°C
Conditions
Min
Min
Min
1.35
Typ
Typ
Typ
1.2
0.6
50
25
45
Value
19.5
21.5
2.3
3.3
1.57
Max
Max
Max
100
100
900
2.2
2.0
54
12
35
4
°C/W
Unit
Unit
Unit
Unit
m
mA
ns
W
W
ns
V
V
V
A
V
-
A