BAT54 / 54A / 54C / 54S
Vishay Semiconductors
Small Signal Schottky Diodes, Single & 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.
BAT54
3
BAT54A
3
Mechanical Data
Case:
SOT-23 Plastic case
Weight:
approx. 8.8 mg
Packaging Codes/Options:
GS18 / 10 k per 13" reel (8 mm tape), 10 k/box
GS08 / 3 k per 7" reel (8 mm tape), 15 k/box
18034
Top View
1
2
1
2
BAT54C
3
BAT54S
3
Top View
1
2
1
2
Parts Table
Part
BAT54
BAT54A
BAT54C
BAT54S
Ordering code
BAT54-GS18 or BAT54-GS08
BAT54A-GS18 or BAT54A-GS08
BAT54C-GS18 or BAT54C-GS08
BAT54S-GS18 or BAT54S-GS08
L4
L42
L43
L44
Marking
Remarks
Tape and Reel
Tape and Reel
Tape and Reel
Tape and Reel
Absolute Maximum Ratings
T
amb
= 25 °C, unless otherwise specified
Parameter
Repetitive peak reverse voltage
Forward continuous current
Repetitive peak forward current
Surge forward current current
Power dissipation
1)
Test condition
Symbol
V
RRM
I
F
I
FRM
Value
30
200
1)
300
1)
600
1)
230
Unit
V
mA
mA
mA
mW
t
p
< 1 s
I
FSM
P
tot
Device on fiberglass substrate, see layout on next page.
Document Number 85508
Rev. 1.6, 24-Nov-04
www.vishay.com
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