BAT54ST

TAK CHEONG
®
150mW SOT-523 SURFACE MOUNT
Green Product
Plastic Package
Schottky Barrier Diode
Absolute Maximum Ratings
Symbol
3
TA = 25°C unless otherwise noted
Parameter
Power Dissipation
PD
Storage Temperature Range
TSTG
BAT54T / BAT54ST
SEMICOND UC TOR
2
Value
Units
150
mW
-55 to +125
°C
+125
°C
TJ
Operating Junction Temperature
VR
Reverse Voltage
30
V
IFO
Average Rectified Output Current
200
mA
1
SOT-523
These ratings are limiting values above which the serviceability of the diode may be impaired.
Specification Features:
ƒ
ƒ
ƒ
ƒ
Electrical Symbol & Marking Codes:
Low Forward Voltage Drop
3
3
RoHS Compliant
Green EMC
Matte Tin(Sn) Lead Finish
1
1
2
BAT54ST
Marking: L4
BAT54T
Marking: L1
TA = 25°C unless otherwise noted
Electrical Characteristics
Symbol
Parameter
Test Condition
Reverse Breakdown Voltage
IR=100µA
IR
Reverse Leakage Current
VR=25V
VF
Forward Voltage
V(BR)
2
TCBAT42WS,
Limits
Min
Max
30
Unit
Volts
2
µA
IF=0.1mA
0.24
IF=1mA
0.32
IF=10mA
0.40
IF=30mA
0.50
IF=100mA
1
10
pF
5
nS
CT
Total Capacitance
VR=1V, f=1MHz
Trr
Reverse Recovery Time
IF= IR= 10mA
IRR=0.1x IR, RL=100Ω
Volts
DB Number: DB-244
August 2015, Revision B
Page 1
TAK CHEONG
®
SEMICOND UC TOR
Typical Performance Characteristics
Total Capacitance
Forward Voltage vs Ambient Temperature
Reverse Current vs Reverse VoltageReverse
DB Number: DB-244
August 2015, Revision B
Page 2
TAK CHEONG
®
SEMICOND UC TOR
SOT-523 Package Outline
DIM
Typical Soldering Pattern:
MILLIMETERS
INCHES
MIN
MAX
MIN
MAX
A
0.70
0.90
0.028
0.035
A1
0.00
0.10
0.000
0.004
A2
0.70
0.80
0.028
0.031
b1
0.15
0.25
0.006
0.010
b2
0.25
0.35
0.010
0.014
c
0.10
0.20
0.004
0.008
D
1.50
1.70
0.059
0.067
E
0.70
0.90
0.028
0.035
E1
1.45
1.75
0.057
0.069
e
e1
0.50 TYP.
0.90
L
0.020 TYP.
1.10
0.035
0.40 REF.
L1
0.10
θ
0
O
0.043
0.016 REF.
0.30
8
O
0.004
0
O
0.012
8
O
NOTES:
1. Above package outline conforms to JEITA EAIJ ED-7500A SC-75A.
2. Dimensions are exclusive of Burrs, Mold Flash & Tie Bar extrusions.
DB Number: DB-244
August 2015, Revision B
Page 3
TAK CHEONG
®
DISC LA I MER NOTIC E
NOTICE
The information presented in this document is for reference only. Tak Cheong reserves the right to make
changes without notice for the specification of the products displayed herein.
The product listed herein is designed to be used with ordinary electronic equipment or devices, and not
designed to be used with equipment or devices which require high level of reliability and the malfunction of with
would directly endanger human life (such as medical instruments, transportation equipment, aerospace
machinery, nuclear-reactor controllers, fuel controllers and other safety devices), Tak Cheong Semiconductor
Co., Ltd., or anyone on its behalf, assumes no responsibility or liability for any damagers resulting from such
improper use of sale.
This publication supersedes & replaces all information reviously supplied. For additional information, please visit
our website http://www.takcheong.com, or consult your nearest Tak Cheong’s sales office for further assistance.
Number: DB-100
April 14, 2008 / A