Datasheet STPS16150CT, STPS16150CG Datasheet (SGS Thomson Microelectronics)

®

HIGH VOLTAGE POWER SCHOTTKY RECTIFIER

MAIN PRODUCT CHARACTERISTICS

I

F(AV)

V

RRM

Tj 175°C

V

(max) 0.75 V

F

FEATURES AND BENEFITS

HIGH JUNCTION TEMPERATURE CAPABILITY

■

GOOD TRADE OFF BETWEEN LEAKAGE

■

CURRENT AND FORWARD VOLTAGE DROP
LOW LEAKAGE CURRENT

■

■ AVALANCHE CAPABILITY SPECIFIED

DESCRIPTION

Dual center tap schottky rectifier designed for
high frequency Switched Mode Power
Supplies.

2x8A

150 V

STPS16150CT/CG/CR

A1

K

A2

I2PAK

STPS16150CR

K

A2

A1

2

D

PAK

STPS16150CG

TO-220AB

STPS16150CT

A1

A1

A2

K

A2

K

ABSOLUTE RATINGS (limiting values, per diode)

Symbol Parameter Value Unit

V

RRM

I

F(RMS)

I

F(AV)

I

FSM

P

ARM

T

Repetitive peak reverse voltage 150 V
RMS forward current 20 A
Average forward current

δ = 0.5

TO-220AB
D2PAK/I2PAK

Tc = 150°C per diode

per device
Surge non repetitive forward current tp = 10 ms sinusoidal 150 A
Repetitive peak avalanche power tp = 1µs Tj = 25°C 4700 W
Storage temperature range - 65 to + 175 °C

stg

8

16

Tj Maximum operating junction temperature 175 °C

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

July 2003 - Ed: 6C

A

1/5

STPS16150CT/CG/CR

THERMAL RESISTANCES

Symbol Parameter Value Unit

R

th (j-c)

R

th (c)

When the diodes 1 and 2 are used simultaneously :

∆ Tj(diode 1) = P(diode1) x R

STATIC ELECTRICAL CHARACTERISTICS (per diode)

Symbol Parameter Tests conditions Min. Typ. Max. Unit

I

R

V

F

Pulse test : * tp=5ms,δ<2%

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

Fig. 1: Average forward power dissipation versus
average forward current (per diode).

Junction to case TO-220AB / D2PAK/I2PAK Per diode 3 °C/W

Total 1.8

TO-220AB / D2PAK/I2PAK Coupling 0.6

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

th(j-c)

* Reverse leakage current Tj = 25°C VR=V

th(c)

RRM

3.0 µA

Tj = 125°C 4.0 mA

** Forwardvoltage drop Tj = 25°CI

Tj = 125°C I
Tj=25°CI
Tj = 125°C I

** tp = 380 µs, δ <2%

+ 0.014 I

F(AV)

F2(RMS)

= 8 A 0.92 V

F

= 8 A 0.70 0.75

F

=16A 1

F

= 16 A 0.8 0.86

F

Fig. 2: Average forward current versus ambient
temperature (δ = 0.5, per diode).

PF(av)(W)

8
7
6
5

δ = 0.05

δ = 0.1

δ = 0.2

δ = 0.5

δ = 1

4
3

δ

=tp/T

T

tp

2
1
0

012345678910

IF(av) (A)

Fig. 3: Normalized avalanche power derating

versus pulse duration.

P(t)

ARM p

P (1µs)

ARM

1

0.1

0.01

t (µs)

0.001

0.10.01 1

p

10 100 1000

IF(av)(A)

9
8
7
6
5
4
3
2
1
0

0 25 50 75 100 125 150 175

δ

=tp/T

T

tp

Rth(j-a)=15°C/W

Tamb(°C)

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

Fig. 4: Normalized avalanche power derating
versus junction temperature.

P(t)

ARM p

P (25°C)

ARM

1.2
1

0.8

0.6

0.4

0.2
0

0 25 50 75 100 125 150

T (°C)

j

2/5

STPS16150CT/CG/CR

Fig. 5: Non repetitive surge peak forward current

versus overload duration (maximum values, per
diode).

IM(A)

120
100

80
60
40

IM

20

0
1E-3 1E-2 1E-1 1E+0

δ=0.5

t

t(s)

Tc=50°C

Tc=75°C

Tc=125°C

Fig. 7: Reverse leakage current versus reverse
voltage applied (typical values, per diode).

IR(µA)

1E+5
1E+4
1E+3
1E+2
1E+1

Tj=175°C

Tj=150°C

Tj=125°C

Tj=75°C

Fig. 46 Relative variation of thermal impedance
junction to case versus pulse duration (per diode).

Zth(j-c)/Rth(j-c)

1.0

0.8

δ = 0.5

0.6

δ = 0.2

0.4

δ = 0.1

0.2

Single pulse

0.0
1E-3 1E-2 1E-1 1E+0

tp(s)

δ

=tp/T

T

tp

Fig. 8: Junction capacitance versus reverse voltage
applied (typical values, per diode).

C(pF)

1000

100

F=1MHz

Tj=25°C

1E+0

VR(V)

1E-1

0 25 50 75 100 125 150

Tj=25°C

Fig. 9: Forward voltage drop versus forward
current (maximum values, per diode).

IFM(A)

100.0

10.0

1.0

0.1

0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0

Tj=125°C

Tj=125°C

Typical values

Tj=25°C

VFM(V)

VR(V)

10

1 2 5 10 20 50 100 200

Fig. 10: Thermal resistance junction to ambient ver­sus copper surface under tab (Epoxy printed circuit
board,copperthckness: 35µm) (STPS16150CGonly).

Rth(j-a) (°C/W)

80
70
60
50
40
30
20
10

0

0 2 4 6 8 101214161820

S(cm²)

3/5

STPS16150CT/CG/CR

PACKAGE MECHANICAL DATA

TO-220AB

H2

Dia

L5

L6

L2

F2
F1

F

G1

G

L9

L4

DIMENSIONS

REF.

Millimeters Inches

Min. Max. Min. Max.

A

C

A 4.40 4.60 0.173 0.181
C 1.23 1.32 0.048 0.051
D 2.40 2.72 0.094 0.107

L7

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 0.066
F2 1.14 1.70 0.044 0.066

G 4.95 5.15 0.194 0.202

D

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

M

E

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.

Diam. 3.75 3.85 0.147 0.151

PACKAGE MECHANICAL DATA

2

PAK

I

E

L2

L1

b2

L

b1

b

e

c2

D

A1

DIMENSIONS

REF.

Millimeters Inches

Min. Max. Min. Max.

A

A 4.40 4.60 0.173 0.181

A1 2.49 2.69 0.098 0.106

b 0.70 0.93 0.028 0.037
b1 1.14 1.17 0.044 0.046
b2 1.14 1.17 0.044 0.046

c 0.45 0.60 0.018 0.024

c2 1.23 1.36 0.048 0.054

D 8.95 9.35 0.352 0.368

e 2.40 2.70 0.094 0.106

E 10.0 10.4 0.394 0.409

L 13.1 13.6 0.516 0.535
L1 3.48 3.78 0.137 0.149

c

L2 1.27 1.40 0.050 0.055

4/5

PACKAGE MECHANICAL DATA

2

PAK

D

E

L2

L

L3

A1

B2
B

G

2.0 MIN.
FLAT ZONE

C2

STPS16150CT/CG/CR

DIMENSIONS

A

A 4.30 4.60 0.169 0.181
A1 2.49 2.69 0.098 0.106
A2 0.03 0.23 0.001 0.009

REF.

D

B 0.70 0.93 0.027 0.037
B2 1.25 1.40 0.049 0.055

C 0.45 0.60 0.017 0.024
C2 1.21 1.36 0.047 0.054

C

R

D 8.95 9.35 0.352 0.368

E 10.00 10.28 0.393 0.405

G 4.88 5.28 0.192 0.208

A2

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

V2

R 0.40 0.016

V2 0° 8° 0° 8°

Millimeters Inches

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

FOOT PRINT DIMENSIONS (in millimeters)

16.90

10.30

3.70

8.90

5.08

1.30

Ordering type Marking Package Weight Base qty Delivery mode

STPS16150CT STPS16150CT TO-220AB 2.2 g 50 Tube

STPS16150CG STPS16150CG D

STPS16150CG-TR STPS16150CG D

STPS16150CR STPS16150CR I

■

Epoxy meets UL94, V0

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2

PAK 1.48 g 50 Tube

2

PAK 1.48 g 1000 Tape & reel

2

PAK 1.49 g 50 Tube

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5/5