BAT54S 参数 Datasheet PDF下载

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30 VOLT

SCHOTTKY BARRIER

DETECTOR AND SWITCHING

DIODE

Schottky Barrier Diode

These Schottky barrier diodes are designed for high speed switching applications, circuit protection,

and voltage clamping. Extremely low forward voltage reduces conduction loss. Miniature surface mount

package is excellent for hand held and portable applications where space is limited.

* Extremely Fast Switching Speed

* Low Forward Voltage-0.35 Volts (Typ) @ I

F

=10mAdc

3

ANODE

CATHODE

2

3

CATHODE/ANODE

BAT54S

1

2

1

SOT-23

MAXIMUM RATINGS

(T

J

=125 C unless otherwise noted)

Rating

Reverse Voltage

Forward Power Dissipation @ TA=25

o

C

Derate above 25

o

C

Operating Junction Temperature Range

Storage Temperature Range

Symbol

V

R

P

F

T

J

T

STG

Value

30

225

1.8

-55 to +125

-55 to +150

Unit

Volts

mW

o

mW / C

o

o

o

C

C

DEVICE MARKING

BAT54S=LD3

ELECTRICAL CHARACTERISTICS

(T

A

=25 C unless otherwise noted)

Characteristic

Symbol

Min.

Typ.

Max.

Unit

o

OFF CHARACTERISTICS

Reverse Breakdown Voltage

( I

R

=10 uAdc )

( I

F

=0.1 mAdc )

( I

F

=1.0 mAdc )

( I

F

=10 mAdc )

( I

F

=30 mAdc )

( I

F

=100 mAdc )

V

(BR)

30

-

-

-

-

-

-

-

0.22

0.29

0.35

0.41

0.52

0.5

7.6

-

0.24

0.32

0.40

0.50

1.0

2.0

10

Volts

Forward Voltage

V

F

Vdc

Reverse Leakage ( V

R

=25 Vdc )

Diode Capacitance

( V

R

=1.0, f=1.0MH

Z

)

Reverse Recovery Time

( I

F

=I

R

=10 mAdc, I

R

(REC)=1.0mAdc )

I

R

uAdc

pF

C

J

trr

-

-

-

5.0

nS

REV. : 0

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