BAT54T1
Preferred Device
Schottky Barrier Diodes
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.
http://onsemi.com
Features
• Extremely Fast Switching Speed
30 VOLT
SCHOTTKY BARRIER
DETECTOR AND SWITCHING
DIODES
• Low Forward Voltage − 0.35 Volts (Typ) @ I = 10 mAdc
F
• Pb−Free Package is Available
1
2
MAXIMUM RATINGS (T = 125°C unless otherwise noted)
J
CATHODE
ANODE
Rating
Reverse Voltage
Symbol
Value
Unit
V
30
V
R
Forward Power Dissipation, FR−5 Board
(Note 1)
P
F
@ T = 25°C
A
400
3.2
mW
mW/°C
SOD−123
CASE 425
STYLE 1
Derate above 25°C
2
Thermal Resistance,
Junction−to−Case
R
ꢀ
JL
174
°C/W
1
Thermal Resistance,
Junction−to−Ambient
R
ꢀ
JA
492
°C/W
Forward Current (DC)
I
200 Max
600
mA
mA
F
MARKING DIAGRAM
Non−Repetitive Peak Forward Current
I
FSM
t < 10 msec
p
Repetitive Peak Forward Current
Pulse Wave = 1 sec, Duty Cycle = 66%
I
300
mA
FRM
SBM G
1
G
Junction Temperature
T
−55 to 125
°C
°C
J
Storage Temperature Range
T
−55 to +150
stg
Maximum ratings are those values beyond which device damage can occur.
Maximum ratings applied to the device are individual stress limit values (not
normal operating conditions) and are not valid simultaneously. If these limits are
exceeded, device functional operation is not implied, damage may occur and
reliability may be affected.
SB
M
G
= Device Code
= Date Code
= Pb−Free Package
(Note: Microdot may be in either location)
1. FR-5 = 1.0 x 0.75 x 0.062 in.
ORDERING INFORMATION
†
Device
BAT54T1
Package
Shipping
SOD−123
3000 / Tape & Reel
3000 / Tape & Reel
BAT54T1G
SOD−123
(Pb−Free)
†For information on tape and reel specifications,
including part orientation and tape sizes, please
refer to our Tape and Reel Packaging Specifications
Brochure, BRD8011/D.
Preferred devices are recommended choices for future use
and best overall value.
©
Semiconductor Components Industries, LLC, 2005
1
Publication Order Number:
October, 2005 − Rev. 8
BAT54T1/D