Datasheet STPS360B-TR, STPS360B-1 Datasheet (SGS Thomson Microelectronics)

STPS360B(-TR)/B-1



July 1998 - Ed: 2B

POWER SCHOTTKYRECTIFIER

I

F(AV)

3A

V

RRM

60 V

V

F

(max) 0.59V

MAINPRODUCTCHARACTERISTICS

NEGLIGIBLESWITCHINGLOSSES
LOWFORWARD DROP VOLTAGE
LOWCAPACITANCE
HIGHREVERSEAVALANCHESURGE

CAPABILITY
TAPEANDREELOPTION: -TR

FEATURES AND BENEFITS

High voltage Schottky rectifier suited to Switch
Mode Power Supplies and other Power
Converters.

Packaged in DPAK and IPAK, this device is
intendedforuse in mediumvoltageoperation,and
particularly,in highfrequencycircuitrieswherelow
switchinglosses are required.

DESCRIPTION

DPAK

STPS360B

4

1

2

3

Symbol Parameter Value Unit

V

RRM

Repetitivepeakreversevoltage 60 V

I

F(RMS)

RMSforwardcurrent 6 A

I

F(AV)

Averageforwardcurrent Tcase= 140°C

δ =0.5

3A

I

FSM

Surgenonrepetitiveforwardcurrent tp = 10ms

Sinusoidal

50 A

I

RRM

Repetitivepeak
reversecurrent

tp = 2µs
F = 1kHz

1A

T

stg

Storagetemperaturerange - 65 to +150 °C

Tj Maximumjunctiontemperature 150

dV/dt Criticalrate of rise ofreversevoltage 10000 V/µs

ABSOLUTERATINGS (limitingvalue)

2
4(TAB)

3

1

2

3

4

IPAK

STPS360B-1

1/5

Symbol Parameter Value Unit

R

th(j-c)

Junctionto case 3.5

°

C/W

THERMAL RESISTANCES

Symbol Tests Conditions TestsConditions Min. Typ. Max. Unit

I

R

* Reverseleakage current Tj = 25°CV

R

=60V 30

µ

A

Tj = 125°C 3 10 mA

V

F

** Forwardvoltage drop Tj = 25°CI

F

= 3 A 0.65 V

Tj = 125°CI

F

= 3 A 0.55 0.59

STATICELECTRICALCHARACTERISTICS

Pulse test : * tp = 380 µs, δ <2%

** tp = 5ms, δ <2%

To evaluate the maximum conduction losses usethe following equation :
P = 0.49 xI

F(AV)

+ 0.035 I

F2(RMS)

Typical junction capacitance, VR= 0V F =1MHz Tj= 25°C C=700pF

0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0

0.0

0.5

1.0

1.5

2.0

2.5

IF(av) (A)

PF(av)(W)

T

δ

=tp/T

tp

δ = 0.5

δ =0.2

δ = 0.1

δ = 0.05

δ =1

Fig. 1:

Averageforwardpower dissipationversus

averageforwardcurrent.

0 25 50 75 100 125 150

0.0

0.5

1.0

1.5

2.0

2.5

3.0

3.5

Tamb(°C)

IF(av)(A)

Rth(j-a)=65°C/W

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

T

δ

=tp/T

tp

Fig. 2:

Average forward current versus ambient

temperature(δ=0.5).

STPS360B(-TR)/B-1

2/5

0 5 10 15 20 25 30 35 40 45 50 55 60

1E-7

1E-6

1E-5

1E-4

1E-3

1E-2

VR(V)

IR(A)

Tj=125°C

Tj=75°C

Tj=25°C

Tj=100°C

Fig. 5: Reverse leakage current versus reverse
voltageapplied (typicalvalues).

1 2 5 10 20 50 100

10

20

50

100

200

500

VR(V)

C(pF)

F=1MHz
Tj=25°C

Fig. 6:

Junction capacitance versus reverse volt-

age applied (typicalvalues).

0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0

0.1

1.0

10.0

50.0

VFM(V)

IFM(A)

Tj=125°C

Tj=25°C

Fig. 7: Forward voltage drop versus forward cur­rent(maximum values).

02468101214161820

0

20

40

60

80

100

S(Cu)

(cm )

Rth(j-a) (°C/W)

Fig.8: Thermalresistancejunctiontoambientver-

suscoppersurfaceundertab (Epoxyprinted circuit
boardFR4, copperthickness:35µm).

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

0

2

4

6

8

10

12

14

16

t(s)

IM(A)

Ta=25°C

Ta=50°C

Ta=100°C

IM

t

δ=0.5

Fig. 3:

Non repetitive surge peak forward current

versusoverloadduration (maximumvalues).

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

0.0

0.1

0.2

0.3

0.4

0.5

0.6

0.7

0.8

0.9

1.0

tp(s)

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

T

δ

=tp/T

tp

Single pulse

δ = 0.5

δ = 0.2

δ = 0.1

Fig. 4:

Relative variation of thermal impedance

junctionto caseversuspulseduration.

STPS360B(-TR)/B-1

3/5

PACKAGEMECHANICAL DATA

IPAK

H

L

L1

G

B5

B
V1

D

C

A1

A3

A

C2

B3

B6

L2

E

B2

REF.

DIMENSIONS

Millimeters Inches

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

A 2.2 2.4 0.086 0.094
A1 0.9 1.1 0.035 0.043
A3 0.7 1.3 0.027 0.051

B 0.64 0.9 0.025 0.035
B2 5.2 5.4 0.204 0.212
B3 0.85 0.033
B5 0.3 0.035
B6 0.95 0.037

C 0.45 0.6 0.017 0.023
C2 0.48 0.6 0.019 0.023

D 6 6.2 0.236 0.244

E 6.4 6.6 0.252 0.260

G 4.4 4.6 0.173 0.181
H 15.9 16.3 0.626 0.641

L 9 9.4 0.354 0.370
L1 0.8 1.2 0.031 0.047
L2 0.8 1 0.031 0.039

V1 10° 10°

STPS360B(-TR)/B-1

4/5

REF.

DIMENSIONS

Millimeters Inches

Min. Typ. Max Min. Typ. Max.

A 2.20 2.40 0.086 0.094

A1 0.90 1.10 0.035 0.043
A2 0.03 0.23 0.001 0.009

B 0.64 0.90 0.025 0.035

B2 5.20 5.40 0.204 0.212

C 0.45 0.60 0.017 0.023

C2 0.48 0.60 0.018 0.023

D 6.00 6.20 0.236 0.244
E 6.40 6.60 0.251 0.259
G 4.40 4.60 0.173 0.181
H 9.35 10.10 0.368 0.397

L2 0.80 0.031
L4 0.60 1.00 0.023 0.039

V2 0° 8° 0° 8°

PACKAGEMECHANICAL DATA

DPAK

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6.7

6.7

6.7

3

1.61.6

2.32.3

FOOT PRINT DIMENSIONS

(in millimeters)

STPS360B(-TR)/B-1

5/5