Datasheet STPS30150C Datasheet (ST)

STPS30150C

2

High voltage power Schottky rectifier

Features

■ high junction temperature capability

■ good trade-off between leakage

■ current and forward voltage drop

■ low leakage current

■ insulated package: TO-220FPAB

– insulating voltage = 2000 V DC – capacitance = 45 pF

■ avalanche capability specified

Description

Dual center tap Schottky rectifier designed for high frequency switched mode power supplies.

A1

A2

K

A1

TO-220FPAB

STPS30150CFP

A

K

A1

TO-247

STPS30150CW

Table 1. Device summary

I

F(AV)

V

RRM

T

(max) 175 °C

j

(max) 0.75 V

V

F

K

A2

A1

D2PAK

STPS30150CG

A1

TO-220AB

STPS30150CT

2 x 15 A

150 V

A2

K

November 2010 Doc ID 7757 Rev 8 1/11

www.st.com

11

Characteristics STPS30150C

d

-

1 Characteristics

Table 2. Absolute ratings (limiting values, per diode)

Symbol Parameter Value Unit

V

I

F(RMS)

I

F(AV)

I

P

T

Repetitive peak reverse voltage 150 V

RRM

Forward rms current 30 A

TO-220FPAB Tc =120 °C

Average forward current

δ = 0.5

Surge non repetitive forward current tp = 10 ms sinusoidal 220 A

FSM

Repetitive peak avalanche power tp = 1 µs T

ARM

Storage temperature range -65 to + 175 °C

stg

Maximum operating junction temperature

T

j

TO-220AB TO-247/D

Tc = 155 °C 30

2

PA K

(1)

Per diode Per device

= 25 °C 10500 W

j

15

175 °C

dV/dt Critical rate of rise of reverse voltage 10000 V/µs

Ptot

--------------

1. condition to avoid thermal runaway for a diode on its own heatsink

dTj

1

--------------------------

<

Rth j a–()

Table 3. Thermal resistances

Symbol Parameter Value Unit

R

th (j-c)

R

th (c)

Junction to case

Coupling

TO-220FPAB

TO-220AB/D

TO-247

2

PA K

Per diode To ta l

TO-220FPAB 2.6

TO-220AB/D

2

PA K/ TO - 2 47 0 .1

4

3.3

1.6

0.85

1.5

0.8

°C/W

A

When the diodes 1 and 2 are used simultaneously :

ΔTj(diode 1) = P(diode1) x R

2/11 Doc ID 7757 Rev 8

(Per diode) + P(diode 2) x R

th(j-c)

th(c)

STPS30150C Characteristics

0

Table 4. Static electrical characteristics (per diode)

Symbol Parameter Test conditions Min. Typ. Max. Unit

(1)

I

Reverse leakage current

R

Tj = 25 °C

T

(2)

V

Forward voltage drop

F

T

1. Pulse test: tp = 5ms, δ < 2%

2. Pulse test: tp = 380 µs, δ < 2%

To evaluate the conduction losses use the following equation: P = 0.64 x I

F(AV)

+ 0.0073 I

F2(RMS)

Figure 1. Average forward power dissipation

versus average forward current (per diode)

P (W)

F(AV)

14

12

10

8

6

4

2

0

0 1 2 3 4 5 6 7 8 9 101112131415161718

δ = 0.05

δ = 0.1

I (A)

F(AV)

δ = 0.2

δ = 0.5

δ

=tp/T

δ = 1

T

tp

Figure 3. Normalized avalanche power

derating versus pulse duration

P(tp)

ARM

P (1 µs)

ARM

1

0.1

0.01

t (µs)

.001

0.10.01 1

p

10 100 100

VR = V

= 125 °C 8 mA

j

= 25 °C IF = 15 A 0.92

j

= 125 °C IF = 15 A 0.69 0.75

j

= 25 °C IF = 30 A 1

j

= 125 °C IF = 30 A 0.8 0.86

j

RRM

Figure 2. Average forward current versus

6.5 µA

ambient temperature (

δ = 0.5, per

diode)

I (A)

F(AV)

18

16

14

12

10

8

6

4

2

0

T

tp

=tp/T

δ

0 25 50 75 100 125 150 175

Rth(j-a)=15°C/W

T (°C)

Rth(j-a)=Rth(j-c)

amb

TO-220AB / TO-247 / D PAK

TO-220FP

Rth(j-a)=Rth(j-c)

2

Figure 4. Normalized avalanche power

derating versus junction temperature

P(Tj)

ARM

P (25 °C)

ARM

1.2

1

0.8

0.6

0.4

0.2

0

25 50 75 100 125 150

T (°C)

j

V

Doc ID 7757 Rev 8 3/11

Characteristics STPS30150C

0

55075

00

5

50

Figure 5. Non repetitive surge peak forward

current vs. overload duration (max. values, per diode)

I (A)

M

225

200

175

150

125

100

75

50

IM

25

0

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

δ=0.5

t

TO-220AB,TO-247, D PAK

t(s)

2

Tc=50°C

Tc=75°C

Tc=125°C

Figure 7. Variation of thermal impedance

junction to case versus pulse duration (per diode)

Z/R

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

1.0

TO-220AB,TO-247, D PAK

0.9

0.8

0.7

δ = 0.5

0.6

0.5

0.4

δ = 0.2

δ = 0.1

0.3

0.2

Single pulse

0.1

0.0

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

2

T

t (s)

p

δ

=tp/T

tp

Figure 9. Reverse leakage current versus

reverse voltage applied (typical values, per diode)

I (µA)

R

1E+5

1E+4

1E+3

Tj=175°C

Tj=150°C

Tj=125°C

Figure 6. Non repetitive surge peak forward

current vs. overload duration (max. values, per diode) (TO-220FPAB)

I (A)

M

140

130

120

110

100

90

80

70

60

50

40

30

IM

20

10

0

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

δ=0.5

t

t(s)

TO-220FPAB

Tc=50°C

Tc=75°C

Tc=125°C

Figure 8. Variation of thermal impedance

junction to case versus pulse duration (per diode) (TO-220FPAB)

Z/R

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

1.0

TO-220FPAB

0.9

0.8

0.7

δ = 0.5

0.6

0.5

0.4

δ = 0.2

0.3

δ = 0.1

0.2

0.1

Single pulse

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 10. Junction capacitance versus

reverse voltage applied (typical values, per diode)

C(pF)

1000

F=1MHz

V =30mV

OSC RMS

T =25°C

j

1E+2

1E+1

1E+0

1E-1

Tj=100°C

Tj=25°C

V (V)

R

2

1

12

100

V (V)

10

1

12

5 10 20 50 100 200

R

4/11 Doc ID 7757 Rev 8

STPS30150C Characteristics

Figure 11. Forward voltage drop versus

forward current (maximum values, per diode)

I (A)

FM

100.0

T =125°C

j

(maximum values)

10.0

1.0

0.1

T =125°C

j

(typical values)

T =25°C

j

(maximum values)

V (V)

FM

0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6

Figure 12. Thermal resistance junction to

ambient versus copper surface under tab for D

R (°C/W)

th(j-a)

80

70

60

50

40

30

20

10

0

0 5 10 15 20 25 30 35 40

S(Cu)(cm²)

2

PAK

Epoxy printed circuit board FR4, copper thickness: 35µm

Doc ID 7757 Rev 8 5/11

Package Information STPS30150C

2 Package Information

● Epoxy meets UL94, V0

● Cooling method: (C) conduction

● Recommended torque values (TO-220FPAB, TO-220AB: 0.4 to 0.6 N·m

● Torque values (TO-247): 0.55 N·m recommended, 1.0 N·m maximum

In order to meet environmental requirements, ST offers these devices in different grades of ECOPACK specifications, grade definitions and product status are available at: www.st.com ECOPACK

Table 5. TO-220FPAB package dimensions

®

packages, depending on their level of environmental compliance. ECOPACK®

®

is an ST trademark.

.

Dimensions

Ref

Millimeters Inches

Min. Max. Min. Max.

A 4.4 4.6 0.173 0.181

A

H

B

B 2.5 2.7 0.098 0.106

D 2.5 2.75 0.098 0.108

E 0.45 0.70 0.018 0.027

Dia

L6

L2

L3

L5

D

L4

G1

F1

F2

F

G

L7

E

F 0.75 1 0.030 0.039

F1 1.15 1.70 0.045 0.067

F2 1.15 1.70 0.045 0.067

G 4.95 5.20 0.195 0.205

G1 2.4 2.7 0.094 0.106

H 10 10.4 0.393 0.409

L2 16 Typ. 0.63 Typ.

L3 28.6 30.6 1.126 1.205

L4 9.8 10.6 0.386 0.417

L5 2.9 3.6 0.114 0.142

L6 15.9 16.4 0.626 0.646

L7 9.00 9.30 0.354 0.366

6/11 Doc ID 7757 Rev 8

Dia. 3.00 3.20 0.118 0.126

STPS30150C Package Information

Table 6. D

L2

L

L3

E

G

2

PAK package dimensions

A

C2

A1

B2

B

* FLAT ZONE NO LESS THAN 2mm

C

A2

M

R

*

V2

Dimensions

Ref

Millimeters Inches

Min. Max. Min. Max.

A 4.40 4.60 0.173 0.181

A1 2.49 2.69 0.098 0.106

A2 0.03 0.23 0.001 0.009

D

B 0.70 0.93 0.027 0.037

B2 1.14 1.70 0.045 0.067

C 0.45 0.60 0.017 0.024

C2 1.23 1.36 0.048 0.054

D 8.95 9.35 0.352 0.368

E 10.00 10.40 0.393 0.409

G 4.88 5.28 0.192 0.208

L 15.00 15.85 0.590 0.624

L2 1.27 1.40 0.050 0.055

L3 1.40 1.75 0.055 0.069

M 2.40 3.20 0.094 0.126

R 0.40 typ. 0.016 typ.

V2 0° 8° 0° 8°

Figure 13. Footprint dimensions (in millimeters)

16.90

10.30

8.90

5.08

1.30

3.70

Doc ID 7757 Rev 8 7/11

Package Information STPS30150C

Table 7. TO-220AB package dimensions

Dimensions

Ref

Millimeters Inches

Min. Max. Min. Max.

A 4.40 4.60 0.173 0.181

C 1.23 1.32 0.048 0.051

H2

Dia

L5

L6

L2

F2

F1

F

G1

L9

L4

G

A

C

L7

D

M

E

D 2.40 2.72 0.094 0.107

E 0.49 0.70 0.019 0.027

F 0.61 0.88 0.024 0.034

F1 1.14 1.70 0.044 0.067

F2 1.14 1.70 0.044 0.067

G 4.95 5.15 0.194 0.202

G1 2.40 2.70 0.094 0.106

H2 10 10.40 0.393 0.409

L2 16.4 typ. 0.645 typ.

L4 13 14 0.511 0.551

L5 2.65 2.95 0.104 0.116

L6 15.25 15.75 0.600 0.620

L7 6.20 6.60 0.244 0.259

L9 3.50 3.93 0.137 0.154

M 2.6 typ. 0.102 typ.

8/11 Doc ID 7757 Rev 8

Diam. 3.75 3.85 0.147 0.151

STPS30150C Package Information

Table 8. TO-247 package dimensions

Dimensions

Ref

Millimeters Inches

Min. Typ. Max. Min. Typ. Max.

A 4.85 5.15 0.191 0.203

D 2.20 2.60 0.086 0.102

V

E 0.40 0.80 0.015 0.031

F 1.00 1.40 0.039 0.055

V

H

L5

L

F1

V2

F(x3)

G

= =

Dia.

A

F1 3.00 0.118

F2 2.00 0.078

F3 2.00 2.40 0.078 0.094

F4 3.00 3.40 0.118 0.133

G 10.90 0.429

L4L2

F2

L1

F3

L3

F4

D

H 15.45 15.75 0.608 0.620

L 19.85 20.15 0.781 0.793

L1 3.70 4.30 0.145 0.169

L2 18.50 0.728

ME

L3 14.20 14.80 0.559 0.582

L4 34.60 1.362

L5 5.50 0.216

M 2.00 3.00 0.078 0.118

V 5° 5°

V2 60° 60°

Dia. 3.55 3.65 0.139 0.143

Doc ID 7757 Rev 8 9/11

Ordering Information STPS30150C

3 Ordering Information

Table 9. Ordering information

Order code Marking Package Weight Base qty Delivery mode

STPS30150CT STPS30150CT TO-220AB 2 g 50 Tube

STPS30150CFP STPS30150CFP TO-220FPAB 1.9 g 50 Tube

STPS30150CW STPS30150CW TO-247 4.4 g 30 Tube

2

STPS30150CG STPS30150CG D

STPS30150CG-TR STPS30150CG D

PA K 1.48 g 50 Tube

2

PA K 1.48 g 1000 Tape and reel

4 Revision history

Table 10. Document revision history

Date Revision Changes

Feb-2004 7 Previous release.

26-Nov-2010 8 Added ECOPACK statement. Corrected package name in Figure 12.

10/11 Doc ID 7757 Rev 8

STPS30150C

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Doc ID 7757 Rev 8 11/11