BAT54/A/C/S 1 of 3 2002 Won-Top Electronics
BAT54 / A / C / S
SURFACE MOUNT SCHOTTKY BARRIER DIODE
Features
!
Low Turn-on Voltage L
!
Fast Switching A
!
PN Junction Guard Ring for Transient and
ESD Protection
!
Designed for Surface Mount Application B C
!
Plastic Material UL Recognition Flammability
Classification 94V-O M
E D
H
Mechanical Data
!
Case: SOT-23, Molded Plastic K
!
Terminals: Plated Leads Solderable per J
MIL-STD-202, Method 208 G
!
Polarity: See Diagrams Below
!
Weight: 0.008 grams (approx.)
!
Mounting
Position:
Any
TOP VIEW TOP VIEW TOP VIEW TOP VIEW
BAT54 Marking: L4 BAT54A Marking: L42 BAT54C Marking: L43 BAT54S Marking: L44
Maximum Ratings and Electrical Characteristics, Single Diode
@T
A
=25C unless otherwise specified
Characteristic
Symbol
Value
Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
V
RRM
V
RWM
V
R
30
V
Average Rectified Output Current
I
O
100
mA
Forward Continuous Current (Note 1)
I
F
200
mA
Repetitive Peak Forward Current (Note 1)
I
FRM
300
mA
Forward Surge Current @ t
p
<1.0s (Note 1)
I
FSM
600
mA
Power Dissipation (Note 1)
P
d
200
mW
Typical Thermal Resistance, Junction to Ambient Air
R
JA
500
K/W
Operating and Storage Temperature Range
T
j
, T
STG
-65 to +125
C
Note: 1. Device on fiberglass substrate.
W T E
PO W E R SEM IC O ND UC TO R S
SOT-23
Dim
Min
Max
A
0.37
0.51
B
1.19
1.40
C
2.10
2.50
D
0.89
1.05
E
0.45
0.61
G
1.78
2.05
H
2.65
3.05
J
0.013
0.15
K
0.89
1.10
L
0.45
0.61
M
0.076
0.178
All Dimensions in mm
TOP VIEW
BAT54/A/C/S 2 of 3 2002 Won-Top Electronics
Maximum Ratings and Electrical Characteristics, Single Diode
@T
A
=25C unless otherwise specified
Characteristic
Symbol
Min
Typ
Max
Unit
Test Condition
Reverse Breakdown Voltage
V
(BR)R
30
--
--
V
I
RS
= 100A
Forward Voltage
V
F
--
--
240
320
400
500
1000
mV
tp <300s, duty cycle <2%
@I
F
= 0.1mA
@I
F
= 1mA
@I
F
= 10mA
@I
F
= 30mA
@I
F
= 100mA
Reverse Leakage Current
I
R
--
--
2.0
A
tp < 300s, duty cycle <2%
@ V
R
= 25V
Junction Capacitance
C
j
--
--
10
pF
V
R
= 1.0V, f = 1.0MHz
Reverse Recovery Time
t
rr
--
--
5.0
nS
I
F
= 10mA through I
R
= 10mA
to I
R
= 1.0mA, R
L
= 100
BAT54/A/C/S
3 of 3 2002 Won-Top Electronics
ORDERING INFORMATION
Product No.
!
!
!
!
Package Type
Shipping Quantity
BAT54-T1
SOT-23
3000/Tape & Reel
BAT54-T3
SOT-23
10000/Tape & Reel
BAT54A-T1
SOT-23
3000/Tape & Reel
BAT54A-T3
SOT-23
10000/Tape & Reel
BAT54C-T1
SOT-23
3000/Tape & Reel
BAT54C-T3
SOT-23
10000/Tape & Reel
BAT54S-T1
SOT-23
3000/Tape & Reel
BAT54S-T3
SOT-23
10000/Tape & Reel
Products listed in bold are WTE Preferred devices.
!
T1 suffix refers to a 7" reel. T3 suffix refers to a 13" reel.
Shipping quantity given is for minimum packing quantity only. For minimum order
quantity, please consult the Sales Department.
RECOMMENDED FOOTPRINT
inches(mm)
Won-Top Electronics Co., Ltd (WTE) has checked all information carefully and believes it to be correct and accurate. However, WTE cannot assume any
responsibility for inaccuracies. Furthermore, this information does not give the purchaser of semiconductor devices any license under patent rights to
manufacturer. WTE reserves the right to change any or all information herein without further notice.
WARNING: DO NOT USE IN LIFE SUPPORT EQUIPMENT. WTE power semiconductor products are not authorized for use as critical components in life
support devices or systems without the express written approval.
We power your everyday.
Won-Top Electronics Co., Ltd.
No. 44 Yu Kang North 3rd Road, Chine Chen Dist., Kaohsiung, Taiwan
Phone: 886-7-822-5408 or 886-7-822-5410
Fax: 886-7-822-5417
Email: sales@wontop.com
Internet: http://www.wontop.com
0.035
(0.90)
0.031
(0.8)
0.035
(0.90)
0.079
(2.0)
0.037
(0.95)
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