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April 20,2016-REV.05

SB320 SERIES

FEATURES

• Plastic package has Underwriters Laboratory

Flammability Classification 94V-O utilizing

Flame Retardant Epoxy Molding Compound

• For use in low voltage,high frequency inverters, free wheeling,

and polarity protection applications

• Lead free in compliance with EU RoHS 2011/65/EU directive

MECHANICAL DATA

• Case: DO-201AD Molded plastic

• Terminals: Axial leads, solderable per MIL-STD-750,Method 2026

• Polarity: Color band denotes cathode

• Weight: 0.04 ounces, 1.142 grams

SCHOTTKY BARRIER RECTIFIERS

VOLTAGE

20 to 60 Volt

CURRENT

3 Ampere

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

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

PA RA M E TE R

S YM BOL

S B3 2 0

SB3 3 0

SB3 4 0

S B 3 5 0

SB3 6 0

UNITS

Ma xi mum Re c urre nt P e a k Re ve rs e Vo lta g e

V

RRM

2 0

3 0

40

50

60

V

Ma xi mum RM S Vo lt a g e

V

RMS

14

21

28

35

42

V

Ma xi mum D C B lo c k i ng Vo lt a g e

V

DC

2 0

3 0

40

50

60

V

M a xi m um A ve r a ge For war d Re c t i f i ed C ur r e nt 0.375 " ( 9.5m m )

lead le ng th

I

F(A V )

3A

P eak For war d S ur g e C ur r e nt : 8 . 3m s s i ng le ha lf s i ne - wave

s up e r i m po se d on r a te d lo a d

I

FS M

80

A

M a xi m um For wa r d Vo lt ag e at 3A ( Note 3 )

V

F

0.5

0 .7 5

V

Ma xi mum D C Re ve rs e C urre nt a t Ra te d D C B lo c k i ng

Vo lt a g e

T

T

I

R

0.2

30

0. 1

30

mA

Typi c a l Ther m a l Re s i s tanc e ( Note 2)

( No t e 1)

( No t e 1)

R

θJA

R

θJC

R

θJL

50

12

15

Op e r a t i ng J unc t i on and S t or a ge Te m per atur e Ra ng e

T

- 55 to + 125

- 5 5 to + 1 5 0

Notes :

1. Measured at ambient temperature at a distance of 9.5mm from the case

2. Minimum Pad Area

3. Pulse test : 300

μs pulse width , 1% duty cycle

1

2

Cathode

Anode

0.052(1.3)

0.048(1.2)

0.210(5.3)

0.188(4.8)