Zowie Technology Corporation
30 VOLTS
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
BAT54RS
1
2
1
SOT-23
MAXIMUM RATINGS
(T
J
=125 C unless otherwise noted)
Rating
Reverse Voltage
Forward Power Dissipation @ TA=25 C
Derate above 25
o
C
Forward Current (DC)
Operating Junction Temperature Range
Storage Temperature Range
o
o
Symbol
V
R
P
F
I
F
T
J
T
STG
Value
30
225
1.8
200 Max
-55 to +125
-55 to +150
Unit
Volts
mW
o
mW / C
mA
o
o
C
C
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
1.00
2.0
10
Volts
Forward Voltage
V
F
Vdc
Reverse Leakage ( V
R
=25 Vdc )
Diode Capacitance
( V
R
=1.0V, 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
09/2001
Zowie Technology Corporation
1
2
