BAT54, BAT54A, BAT54C, BAT54S
www.vishay.com
Vishay Semiconductors
Small Signal Schottky Diodes, Single and Dual
FEATURES
• These diodes feature very low turn-on voltage
and fast switching
• These devices are protected by a PN junction
guard ring against excessive voltage, such as
electrostatic discharges
• AEC-Q101 qualified available
• Base P/N-E3 - RoHS-compliant, commercial grade
BAT54
BAT54A
• Base P/N-HE3 - RoHS-compliant, AEC-Q101 qualified
3
3
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
Top View
Top View
MECHANICAL DATA
1
2
1
2
2
Case: SOT-23
BAT54C
BAT54S
Weight: approx. 8.8 mg
3
3
Packaging codes/options:
18/10K per 13" reel (8 mm tape), 10K/box
08/3K per 7" reel (8 mm tape), 15K/box
1
2
1
DESIGN SUPPORT TOOLS click logo to get started
Models
Available
PARTS TABLE
PART
ORDERING CODE
CIRCUIT CONFIGURATION
TYPE MARKING
REMARKS
BAT54-E3-08 or BAT54-E3-18
BAT54
Single
L4
BAT54-HE3-08 or BAT54-HE3-18
BAT54A-E3-08 or BAT54A-E3-18
BAT54A-HE3-08 or BAT54A-HE3-18
BAT54C-E3-08 or BAT54C-E3-18
BAT54C-HE3-08 or BAT54C-HE3-18
BAT54S-E3-08 or BAT54S-E3-18
BAT54S-HE3-08 or BAT54S-HE3-18
BAT54A
BAT54C
BAT54S
Common anode
Common cathode
Dual serial
L42
L43
L44
Tape and reel
ABSOLUTE MAXIMUM RATINGS (Tamb = 25 °C, unless otherwise specified)
PARAMETER
TEST CONDITION
SYMBOL
VRRM
IF
IFRM
IFSM
VALUE
30
200
300
600
UNIT
V
mA
mA
mA
mW
Repetitive peak reverse voltage
Forward continuous current (1)
Repetitive peak forward current (1)
Surge forward current (1)
Power dissipation
tp < 1 s
Ptot
230
Note
(1)
Device on fiberglass substrate, see layout on next page
THERMAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
PARAMETER
TEST CONDITION
SYMBOL
VALUE
UNIT
Device on fiberglass substrate,
see layout on next page
Thermal resistance junction to ambient air
RthJA
430
K/W
Junction temperature
Storage temperature range
Operating temperature range
Tj
Tstg
Top
125
-65 to +150
-55 to +125
°C
°C
°C
Rev. 2.0, 02-Jun-17
Document Number: 85508
1
For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000