© Semiconductor Components Industries, LLC, 2014
April, 2014 − Rev. 10
Publication Order Number:
BAT54T1/D
1
BAT54T1G, SBAT54T1G
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.
Features
• Extremely Fast Switching Speed
• Low Forward Voltage − 0.35 Volts (Typ) @ I
F
= 10 mAdc
• S Prefix for Automotive and Other Applications Requiring Unique
Site and Control Change Requirements; AEC−Q101 Qualified and
PPAP Capable
• These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS
Compliant
MAXIMUM RATINGS (T
J
= 125°C unless otherwise noted)
Rating
Symbol Value Unit
Reverse Voltage V
R
30 V
Forward Power Dissipation, FR−5 Board
(Note 1)
@ T
A
= 25°C
Derate above 25°C
P
F
400
3.2
mW
mW/°C
Thermal Resistance,
Junction−to−Case
R
JL
174 °C/W
Thermal Resistance,
Junction−to−Ambient
R
JA
492 °C/W
Forward Current (DC) I
F
200 Max mA
Non−Repetitive Peak Forward Current
t
p
< 10 msec
I
FSM
600 mA
Repetitive Peak Forward Current
Pulse Wave = 1 sec, Duty Cycle = 66%
I
FRM
300 mA
Junction Temperature T
J
−55 to 125 °C
Storage Temperature Range T
stg
−55 to +150 °C
Stresses exceeding those listed in the Maximum Ratings table may damage the
device. If any of these limits are exceeded, device functionality should not be
assumed, damage may occur and reliability may be affected.
1. FR-5 = 1.0 x 0.75 x 0.062 in.
1
CATHODE
2
ANODE
30 VOLT
SCHOTTKY BARRIER
DETECTOR AND SWITCHING
DIODES
2
1
http://onsemi.com
1
Device Package Shipping
†
ORDERING INFORMATION
SOD−123
CASE 425
STYLE 1
MARKING DIAGRAM
BAT54T1G SOD−123
(Pb−Free)
3000 / Tape & Reel
†For information on tape and reel specifications,
including part orientation and tape sizes, please
refer to our Tape and Reel Packaging Specification
Brochure, BRD8011/D.
SBM G
G
SB = Device Code
M = Date Code
G = Pb−Free Package
(Note: Microdot may be in either location)
SBAT54T1G SOD−123
(Pb−Free)
3000 / Tape & Reel