WTE
POWER SEMICONDU CTOR S
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
Dim Min Max
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.)
Marking: Device Code, See Page 3
Mounting Position: Any
Lead Free: For RoHS / Lead Free Version,
Add “-LF” Suffix to Part Number, See Page 4
TOP VIEW
BAT54
TOP VIEW
BAT54A
Maximum Ratings and Electrical Characteristics, Single Diode @T
TOP VIEW
BAT54C
TOP VIEW
BAT54S
=25°C unless otherwise specified
A
SOT-23
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
Pb
Characteristic Symbol Value Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
Forward Continuous Current (Note 1) IF 200 mA
Repetitive Peak Forward Current (Note 1) IFRM 300 mA
Forward Surge Current (Note 1) @ t < 1.0s IFSM 600 mA
Power Dissipation (Note 1) Pd 200 mW
Typical Thermal Resistance, Junction to Ambient Air (Note 1) RθJA 500 K/W
Operating and Storage Temperature Range Tj, TSTG -65 to +125 °C
VRRM
VRWM
VR
30 V
Note: 1. Device on fiberglass substrate.
BAT54 / A / C / S 1 of 4 © 2006 Won-Top Electronics
Maximum Ratings and Electrical Characteristics, Single Diode @T
Characteristic Symbol Min Typ Max Unit Test Condition
=25°C unless otherwise specified
A
Reverse Breakdown Voltage V
Forward Voltage V
Reverse Leakage Current I
Junction Capacitance C
Reverse Recovery Time t
(BR)R
F
R
j
rr
30 — — V @ IRS = 100µA
p
t
< 300µs, duty cycle < 2%
@ I
240
——
320
400
mV
500
1000
——2.0µA
= 0.1mA
F
@ IF = 1mA
@ IF = 10mA
@ I
= 30mA
F
@ IF = 100mA
p
t
< 300µs, duty cycle < 2%
@ VR = 25V
— — 10 pF VR = 1.0V, f = 1.0MHz
——5.0nS
IF = 10mA through IR = 10mA
to IR = 1.0mA, RL = 100
BAT54 / A / C / S 2 of 4 © 2006 Won-Top Electronics
MARKING INFORMATION RECOMMENDED FOOTPRINT
(mm)
xx
0.035
(0.90)
0.079
(2.0)
xx = Device Code, See Table Below
Mfg Site BAT54 BAT54A BAT54C BAT54S
TW Plant L4 L42 L43 L44
CN Plant KL1 KL2 KL3 KL4
PACKAGING INFORMATION
TAPE & REEL
Inspection Hole
178mm
8mm
0.035
(0.90)
0.031
(0.8)
Direction of Unreeling
4mm
0.037
(0.95)
inches
Product ID Label
8mm
Reel Diameter
(mm)
178 3,000 187 x 187 x 65 15,000 390 x 240 x 420 150,000 10.0
Note: 1. Anti-static plastic reel, white, water clear or blue color. Inspection hole might be varied in different alignment.
2. Components are packed in accordance with EIA standard 481-1 and 481-2.
Quantity
(PCS)
Inner Box Size
L x W x H (mm )
Quantity
(PCS)
Carton Size
L x W x H (mm )
4mm
Quantity
(PCS)
1.6mm
Approx. Gross Weight
(KG)
BAT54 / A / C / S 3 of 4 © 2006 Won-Top Electronics
ORDERING INFORMA TION
Product No. Package Type Shipping Quantity
BAT54-T1 SOT-23 3000/Tape & Reel
BAT54A-T1 SOT-23 3000/Tape & Reel
BAT54C-T1 SOT-23 3000/Tape & Reel
BAT54S-T1 SOT-23 3000/Tape & Reel
1. Shipping quantity given is for minimum packing quantity only. For minimum
order quantity, please consult the Sales Department.
2.
To order RoHS / Lead Free version (with Lead Free finish), add “-LF” suffix
to part number above. For example, BAT54-T1-LF
.
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
support devices or systems without the express written approval.
Won-Top Electronics Co., Ltd.
No. 44 Yu Kang North 3rd Road, Chine Chen Dist., Kaohsiung, Taiwan
Phone:
Fax:
Email:
Internet:
BAT54 / A / C / S 4 of 4 © 2006 Won-Top Electronics
: DO NOT USE IN LIFE SUPPORT EQUIPMENT. WTE power semiconductor products are not authorized for use as critical components in life
886-7-822-5408 or 886-7-822-5410
886-7-822-5417
sales@wontop.com
http://www.wontop.com
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