PAGE . 1

August 31,2010-REV.03

SB4020PT SERIES

FEATURES

• Plastic package has Underwriters Laboratory

Flammability Classification 94V-O.

Flame Retardant Epoxy Molding Compound.

• Exceeds environmental standards of MIL-S-19500/228

• Low power loss, high efficiency.

• Low forward voltage, high current capability

• High surge capacity.

• For use in low voltage,high frequency inverters

free wheeling , and polarlity protection applications.

• In compliance with EU RoHS 2002/95/EC directives

SCHOTTKY BARRIER RECTIFIERS

VOLTAGE

20 to 60 Volts

40 Amperes

CURRENT

MECHANICAL DATA

• Case: TO-247AD/TO-3P Molded plastic

• Terminals: Solder plated, solderable per MIL-STD-750, Method 2026

• Polarity: As marked.

• Standard packaging: Any

• Weight: 0.2245 ounces, 6.3673 grams.

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Ratings at 25°C ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load.

For capacitive load, derate current by 20%

NOTE:

Both Bonding and Chip structure are available.

PA RA M E TE R

M a xi m um Re c ur r e nt P eak Re ve r s e Vo ltage

V

RR M

20

30

40

45

50

60

V

M a xi mum RM S Vo lta g e

V

RM S

14

21

28

31. 5

3 5

4 2

V

M a xi m um D C B loc ki ng Vo lt age

V

DC

20

30

40

40

50

60

V

M a xi m um A ver age For war d

C ur r ent at

I

F( AV )

40

A

P eak F o r w ar d S ur ge C ur r e nt : 8. 3m s s i ng le

ha lf s i ne - wave super i m posed on r a t ed load

( J ED EC m e tho d )

I

FS M

35 0

A

M a xi m um F o r war d Vo lt age at 20A per le g

V

F

0. 55

0. 70

V

M a xi m um D C Re ve r s e C ur r ent at

Ra ted D C B loc k i ng Vo lt age

T

T

I

R

0.2

50

mA

Typ i ca l The r m a l Re si st a nce

R

JC

1. 5

W

O per at i ng J unc t i on and S t or age Te m per at ur e

Ra ng e

T

- 55 to + 125

- 55 t o + 150

0.640(16.25)

0.620(15.75)

0.142(3.60)

0.125(3.20)

0.087(2.20)

0.070(1.80)

0.126(3.20)

0.110(2.80)

0.050(1.25)

0.045(1.15)

0.225(5.70)

0.204(5.20)

0.225(5.70)

0.204(5.20)

0.199(5.05)

0.175(4.45)

0.095(2.40)

0.030(0.75)

0.017(0.45)