◎ SEMIHOW REV.A0,.April 2019

BAT54x

April 2019

Symbol Parameter Value Unit

V

RRM

V

RWM

V

R

Repetitive Peak Reverse Voltage

Working Peak Reverse Voltage

DC Reverse Voltage

30 V

I

F

Forward Continuous Current 200 mA

I

FRM

Repetitive Peak Forward Current 300 mA

I

FSM

Forward Surge C urrent t<1.0s

600 mA

P

D

Power Dissipation

200 mW

R

θJA

Thermal R esistance Juncti on to Ambi ent air

500

℃

/W

T

J,

T

STG

Operating and Storage T emperature Range -65 to +150

℃

Absolute Maximum Ratings (T

A

=25℃ unless otherwise specifi ed)

BAT54x

Schottky Diode

Applications

 High-Speed Switching

 Voltage Clampi ng

 Protection Circuits

Features

 Low Forward Volt age

 Low Turn-on Voltage

 Fast Switching

SOT-23

Symbol Parameter Test Condition Min Max Unit

V

(BR)R

Reverse B reakdown Voltage

I

R

=100uA

30 V

V

F

Forward Voltage

I

F

=0.1mA 0.24 V

I

F

=1mA 0.32 V

I

F

=10mA 0.40 V

I

F

=30mA 0.50 V

I

F

=100mA 1.00 V

I

R

Reverse Current

V

R

=25V 2.0 uA

C

D

Diode Capacitance

V

R

=1V, f=1.0MHz 10 pF

T

RR

Reverse Recovery Tim e

I

F

=I

R

=10mA, I

RR

=0.1XI

R

, R

L

=100Ω 5 ns

Electrical C haracteristic s (T

A

=25℃ unless otherwise speci fied)

1

3

1

3

2

1

3

2 1

3

2

BAT54

BAT54C

BAT54A

BAT54S

2NC

◎ SEMIHOW REV.A0,.April 2019

BAT54x

Ty pical Electrical Characterist ic Curv es