Datasheet STPS30L30CT, STPS30L30CG DataSheet (Vishay)

Bulletin PD-20626 rev. B 02/03

STPS30L30CT

STPS30L30CG

SCHOTTKY RECTIFIER

Major Ratings and Characteristics

Characteristics Values Units

I

Rectangular 2 x 15 A

F(AV)

waveform

V

RRM

VF@ 15 Apk, TJ = 125°C 0.37 V

(Per Leg)

TJrange - 55 to 150 °C

STPS30L30CT

30 V

30 Amp

Description/ Features

This center tap Schottky rectifier has been optimized for very
low forward voltage drop, with moderate leakage. The
proprietary barrier technology allows for reliable operation
up to 150° C junction temperature. Typical applications are
in switching power supplies, converters, free-wheeling
diodes, and reverse battery protection.

150° C TJ operation
Center tap configuration

Very low forward voltage drop
High purity, high temperature epoxy encapsulation for

enhanced mechanical strength and moisture resistance
High frequency operation
Guard ring for enhanced ruggedness and long term

reliability

Case Styles

STPS30L30CG

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BASE
COMMON
CATHODE

2

123

COMMON

ANODE

12

CATHODE

ANODE

TO-220

BASE
COMMON
CATHODE

2

123

COMMON

ANODE

12

CATHODE

2

D

ANODE

PAK

1

STPS30L30CT, STPS30L30CG

Bulletin PD-20626 rev. B 02/03

Voltage Ratings

Parameters Values

VRMax. DC Reverse Voltage (V) 30
V

Max. Working Peak Reverse Voltage (V)

RWM

Absolute Maximum Ratings

Parameters Values Units Conditions

I

Max. Average Forward Per Device 30 A 50% duty cycle @ TC = 140°C, rectangular wave form

F(AV)

Current Per Leg 15

I

Max. Peak One Cycle Non-Repetitive 1450 A 5µs Sine or 3µs Rect. pulse

FSM

Surge Current 220 10ms Sine or 6ms Rect. pulse

EASNon-Repetitive Avalanche Energy 15 mJ T

= 25 °C, I

J

= 2 Amps, L = 7.5 mH

AS

(Per Leg)
IARRepetitive Avalanche Current 2 A Current decaying linearly to zero in 1 µsec

(Per Leg) Frequency limited by TJ max. VA = 1.5 x VR typical

Following any rated
load condition and
with rated V

RRM

Electrical Specifications

Parameters Values Units Conditions

VFMMax. Forward Voltage Drop 0.46 V @ 15A

(Per Leg) (1) 0.57 V @ 30A

0.37 V @ 15A

0.50 V @ 30A

IRMMax. Reverse Leakage Current 1.50 mA TJ = 25 °C

(Per Leg) 350 mA TJ = 125 °C
C TMax. Junction Capacitance(Per Leg) 1500 pF VR = 5VDC (test signal range 100Khz to 1Mhz) 25°C
LSTypical Series Inductance (Per Leg) 8 .0 nH Measured lead to lead 5mm from package body

dv/dt Max. Voltage Rate of Change 10000 V/µs

(Rated VR)

TJ = 25 °C

TJ = 125 °C

VR = rated V

(1) Pulse Width < 300µs, Duty Cycle <2%

R

applied

Thermal-Mechanical Specifications

Parameters Values Units Conditions

TJMax. Junction Temperature Range -55 to 150 °C
T

Max. Storage Temperature Range -55 to 150 °C

stg

R

Max. Thermal Resistance Junction 1.5 °C/W DC operation

thJC

to Case (Per Leg)

R

Max. Thermal Resistance Junction 0.8 °C/W DC operation

thJC

to Case (Per Package)

wt Approximate Weight 2 (0.07) g (oz.)
T Mounting Torque Min. 6 (5)

Max. 12 (10)

2

Kg-cm
(Ibf-in)

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STPS30L30CT, STPS30L30CG

100

1000

10000

0 5 10 15 20 25 30 35

T = 25˚C

J

.01

0.1

1

10

0.00001 0.0001 0.001 0.01 0.1 1 10

Single Pulse

(Thermal Resistance)

D = 0.20

D = 0.25

D = 0.33

D = 0.50

D = 0.75

Notes:

1. Duty factor D = t1/ t 2

2. Peak Tj = Pdmx ZthJC + Tc

2

t

1

t

P

DM

Bulletin PD-20626 rev. B 02/03

000

100

(A)

F

10

Instantaneous Forward Current - I

T = 150˚C

J

T = 125˚C

J

T = 25˚C

J

000

T = 150˚C

J

100

(mA)

R

10

1

0.1

Reverse Current - I

0.01

0 5 10 15 20 25 30

Reverse Voltage - VR (V)

Fig. 2 - Typical Values of Reverse Current

Vs. Reverse Voltage

(pF)

T

125˚C
100˚C

75˚C

50˚C

25˚C

1

0 0.2 0.4 0.6 0.8 1 1.2 1.4 1.6

Forward Voltage Drop - VFM (V)

Fig. 1 - Maximum Forward Voltage Drop Characteristics

(°C/W)

thJC

Thermal Impedance Z

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t1, Rectangular Pulse Duration (Seconds)

Fig. 4 - Max. Thermal Impedance Z

Junction Capacitance - C

Reverse Voltage - VR (V)

Fig. 3 - Typical Junction Capacitance

Characteristics

thJC

Vs. Reverse Voltage

3

STPS30L30CT, STPS30L30CG

100

1000

10000

10 100 1000 10000

At Any Rated Load Condition
And With Rated Vrrm Applied
Following Surge

Bulletin PD-20626 rev. B 02/03

50

45

DC

40

Square wave (D = 0.50)

35

see note (2)

Allowable Case Temperature (°C)

30

0 5 10 15 20 25

Average Forward Current - I

Fig. 5 - Max. Allowable Case Temperature

Vs. Average Forward Current

(A)

FSM

F(AV)

(A)

10

8

6

RMS Limit

4

2

Average Power Loss (Watts)

0

0 5 10 15 20 25

Average Forward Current - I

Fig. 6 - Forward Power Loss

Characteristics

D = 0.75
D = 0.50
D = 0.33
D = 0.25

DC

D = 0.20
DC

F(AV)

(A)

(2) Formula used: TC = TJ - Pd x R

4

Pd = Forward Power Loss = I

Non-Repetitive Surge Current - I

Square Wave Pulse Duration - t

(microsec)

p

Fig. 7 - Max. Non-Repetitive Surge Current (Per Leg)

;

thJC

F(AV)

x VFM @ (I

/ D) (see Fig. 6)

F(AV)

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Outline Table

15.24 (0.60)

14.84 (0.58)

10.54 (0.41)
MAX.

3

1

2

3.78 (0.15)

3.54 (0.14)

2.92 (0.11)

2.54 (0.10)

TERM 2

DIA.

STPS30L30CT, STPS30L30CG

Bulletin PD-20626 rev. B 02/03

1.32 (0.05)

1.22 (0.05)

6.48 (0.25)

6.23 (0.24)

2°

4.57 (0.18)

4.32 (0.17)

15.49 (0.61)

14.73 (0.58)

3X

14.09 (0.55)

13.47 (0.53)

1.40 (0.05)

1.15 (0.04)

93°

1.40 (0.055)

1.14(0.045)

10.16 (0.40)
REF.

3

1

2

2.61(0.10)

2.32 (0.09)

8.89 (0.3 5)

REF.

2X

2.04 (0.080) MAX.

0.94 (0.04)

0.69 (0.03)

5.08 (0.20) R E F.

6.47 ( 0.25)

6.18 (0.24)

0.93 (0.37)

0.69 (0.27)

3.96 (0.16)

3.55 (0.14)

0.61 (0.02) MAX.

0.10 (0.004)

2.89 (0.11)

2.64 (0.10)

Conform to JEDEC outline TO-220AB

Dimensions in millimeters and (inches)

4.69 ( 0.18)

4.20(0.16)

1.32 (0.05)

1.22 ( 0.0 5)

5.28 (0.21)

4.78 (0.19)

0.55(0.02)

0.46(0.02)

MINIMUM RECOMMENDEDF OOTPRINT

11.43 ( 0 .45)

BASE
COMMON
CATHODE

2

123

COMMON

ANODE

12

ANODE

12

ANODE

CATHODE

BASE

COMMON
CATHODE

2

123

COMMON

ANODE

CATHODE

www.irf.com

13

2

4.57 (0.1 8)

4.32(0.17)

0.61 (0.02) MAX.

5.08 (0.20) REF.

Conform to JEDEC outline D2Pak (SMD-220)

Dimensions in millimeters and (inches)

8.89 (0.35)

3.81 (0 .15)

2.08 (0.08)
2X

17.78 (0.70)

2.54(0.10)
2X

5

STPS30L30CT, STPS30L30CG

Bulletin PD-20626 rev. B 02/03

Tape & Reel Information

TRR

4.10 (0. 161)

3.90 (0. 153)

FEED DIRECTION

TRL

FEED DIRECTION

1.85 (0.073)

1.65 (0.065)

10.90 (0.429)

10.70 (0.421)

1.60 (0.063)

1.50 (0.059)

1.60 (0.063)

1.50 (0.059)

11.60 (0.457)

11.40 (0.449)

1.75 (0.069)

1.25 (0.049)

16.10 (0.634)

15.90 (0.626)

DIA.

DIA.

15.42 (0.609)

15.22 (0.601)

0.368 (0.0145)

0.342 (0.0135)

24.30 (0.957)

23.90 (0.941)

4.72 (0.186)

4.52 (0.178)

13.50 (0.532)

12.80 (0.504)

360 (1 4.173)

DIA. MAX.

Marking Information

EXAMPLE: THIS IS A STPS30L30CT

LOT CODE 1789
ASSEMBLED ON WW 19, 2000
IN THE ASSEMBLY LINE "C"

DIA.

26.40 (1.039)

24.40 (0.961)

60 (2.362)
DIA. MIN.

INTERNATIONAL

RECTIFIER

LOGO

ASSEMBLY

LOT CODE

SMD-220Tape & Reel

When ordering, indicate the part
number, part orie ntation, and the

SMD-220 Tape & Reel

quantity. Quantities are in multiples

When ordering, indicate the part

of 800 pieces per reel for both

number, part orientation, and the

TRL and TRR.

quantity. Quantities are multiples
of 800 pieces per reel for both TRL
and TRR.

Dimensions in millimeters and (inches)

PART NUMBER

DATE CODE
YEAR 7 = 2000
WEEK 19
LINE C

6

www.irf.com

STPS30L30CT, STPS30L30CG

Bulletin PD-20626 rev. B 02/03

30L30CT
***************************************************************************************************
This model has been developed by
Wizard SPICE MODEL GENERATOR (1999)
(International Rectifier Corporation)
contains Proprietary Information
***************************************************************************************************
SPICE Model Diode is composed by a
simple diode plus paralled VCG2T
***************************************************************************************************
.SUBCKT 30l30ct ANO CAT
D1 ANO 1 DMOD (0.08936)
*Define diode model
.MODEL DMOD D(IS=3.01789428908089E-04A,N=1.12506549677918,BV=35V,
+ IBV=0.40837541124234A,RS= 0.000285952,CJO=3.65460570356249E-08,
+ VJ=0.934944724736772,XTI=2, EG=0.674450307828855)
***************************************************************************************************
*Implementation of VCG2T
VX 1 2 DC 0V
R1 2 CAT TRES 1E-6
.MODEL TRES RES(R=1,TC1=11.2856367229303)
GP1 ANO CAT VALUE={-ABS(I(VX))*(EXP((((-2.138249E-03/11.28564)*((V(2,CAT)*1E6)/(I(VX)+1E-6)-

1))+1)*9.434315E-02*ABS(V(ANO,CAT)))-1)}
***************************************************************************************************
.ENDS 30l30ct

Thermal Model Subcircuit
.SUBCKT 30L30CT 5 1

CTHERM1 5 4 3.53E-1
CTHERM2 4 3 6.35E0
CTHERM3 3 2 5.15E+1
CTHERM4 2 1 4.08E+3

RTHERM1 5 4 3.15E-1
RTHERM2 4 3 6.15E-1
RTHERM1 3 2 3.7E-1
RTHERM1 2 1 1.98E-1

.ENDS 30L30CT

This product has been designed and qualified for Industrial Level.

IR WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, USA Tel: [phone]

Data and specifications subject to change without notice.

Qualification Standards can be found on IR's Web site.

TAC Fax: [phone]

Visit us at www.irf.com for sales contact information. 02/03

www.irf.com

7