STMicroelectronics STTH12R06 Technical data

®

TURBO 2 ULTRAFAST HIGH VOLTAGE RECTIFIER

Table 1: Main Product Characteristics

I

F(AV)

V

RRM

I

(typ)

RM

T

j

(typ)

V

F

(max)

t

rr

FEATURES AND BENEFITS

■ Ultrafast switching

■ Low reverse recovery current

■ Low thermal resistance

■ Reduces switching losses

DESCRIPTION

The STTH12R06, which is using ST Turbo 2 600V
technology, is specially suited as boost diode in
continuous mode power factor corrections and
hard switching conditions.
This device is also intended for use as a free
wheeling diode in power supplies and other power
switching applications.

12 A

600 V

7 A

175°C

1.4 V

25 ns

K

TO-220AC

STTH12R06D

K

NC

D2PAK

STTH12R06G

STTH12R06

A

K

TO-220FPAC

STTH12R06FP

A

TO-220AC Insulated

STTH12R06DI

A

K

A

K

Table 2: Order Codes

Part Number Marking

STTH12R06D STTH12R06D

STTH12R06FP STTH12R06FP

STTH12R06G STTH12R06G

STTH12R06G-TR STTH12R06G

STTH12R06DI STTH12R06DI

STTH12R06DIRG STTH12R06DI

October 2004 REV. 2

1/9

STTH12R06

Table 3: Absolute Ratings (limiting values)

Symbol Parameter Value Unit

V

RRM

I

F(RMS)

I

F(AV)

I

FSM

T

T

Table 4: Thermal Resistance

Symbol Parameter Value (max). Unit

R

th(j-c)

Repetitive peak reverse voltage 600 V

RMS forward voltage

TO-220AC / TO-220FPAC / D

2

PAK

TO-220AC Ins. 24

Average forward current
δ = 0.5

TO-220AC / D

TO-220FPAC Tc = 50°C

2

PAK

Tc = T125°C 12 A

TO-220AC Ins. Tc = 80°C

Surge non repetitive forward current tp = 10ms sinusoidal 100 A

Storage temperature range -65 to + 175 °C

stg

Maximum operating junction temperature 175 °C

j

Junction to case

TO-220AC / D

2

PAK

1.7 °C/W

TO-220FPAC 4.4

TO-220AC Ins. 3.3

30 A

Table 5: Static Electrical Characteristics

Symbol Parameter Test conditions Min. Typ Max. Unit

Reverse leakage current Tj = 25°C VR = V

I

R

T

= 125°C 50 600

j

Forward voltage drop Tj = 25°C IF = 12A 2.9 V

V

F

= 125°C 1.4 1.8

T

j

To evaluate the conduction losses use the following equation: P = 1.16 x I

F(AV)

RRM

+ 0.053 I

F2(RMS)

45 µA

Table 6: Dynamic Characteristics

Symbol Parameter Test conditions Min. Typ Max. Unit

I

t

rr

RM

Reverse recovery
time

Reverse recovery
current

Tj = 25°C IF = 0.5A Irr = 0.25A IR =1A 25 ns

= 1A dIF/dt = -50 A/µs VR =30V 45

I

F

Tj = 125°C IF = 12A VR = 400V

/dt = -200 A/µs

dI

F

7.0 8.4 A

S factor Softness factor 0.2

Qrr Reverse recovery

180 nC

charges

t

Forward recovery

fr

time

V

Forward recovery

FP

Tj = 25°C IF = 12A dIF/dt = 96 A/µs

V

= 1.1 x V

FR

Fmax

200 ns

5.5 V

voltage

2/9

STTH12R06

Figure 1: Conduction losses versus average
current

P(W)

30

δ = 0.05

25

20

15

10

5

0

0123456789101112131415

δ = 0.1

δ = 0.2

I (A)

F(AV)

δ = 0.5

δ

=tp/T

δ = 1

T

tp

Figure 3: Relative variation of thermal
impedance junction to case versus pulse

2

δ

=tp/T

PAK))

T

tp

duration (TO-220AC, TO-220AC Ins., D

Z/R

th(j-c) th(j-c)

1.0

0.9

0.8

0.7

0.6

0.5

0.4

Single pulse

0.3

0.2

0.1

0.0

1.E-03 1.E-02 1.E-01 1.E+00

t (s)

p

Figure 2: Forward voltage drop versus forward
current

I (A)

FM

120

110

100

90

80

70

60

50

40

30

20

10

0

0123456

(maximum values)

T =125°C

j

(typical values)

T =125°C

j

V (V)

FM

T =25°C

j

(maximum values)

Figure 4: Relative variation of thermal
impedance junction to case versus pulse
duration (TO-220FPAC)

Z/R

th(j-c) th(j-c)

1.0

0.9

0.8

0.7

0.6

0.5

0.4

0.3

0.2

Single pulse

0.1

0.0

1.E-03 1.E-02 1.E-01 1.E+00 1.E+01

t (s)

p

δ

=tp/T

T

tp

Figure 5: Peak reverse recovery current versus
dI

/dt (typical values)

F

I (A)

RM

26

V =400V

R

24

T =125°C

j

22

20

18

16

14

12

10

8

6

4

2

0

0 200 400 600 800 1000

I =0.5 x I

F F(AV)

I =0.25 x I

FF(AV)

dI /dt(A/µs)

F

I=I

F F(AV)

I =2 x I

FF(AV)

Figure 6: Reverse recovery time versus dI
(typical values)

t (ns)

rr

80

70

60

50

40

30

20

10

0

0 200 400 600 800 1000

I =2 x I

FF(AV)

dI /dt(A/µs)

I=I

FF(AV)

F

I =0.5 x I

FF(AV)

V =400V

R

T =125°C

j

/dt

F

3/9