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Kexin |
SMD Type
Switching Diode
BAT54T;BAT54AT
BAT54CT;BAT54ST
Diodes
Features
Ultra-small surface mount package
Low forward voltage drop
Fast switching
PN junction guard ring for transient and ESD protection
Available in lead free version
Absolute M axim um R atings T a = 25
Param eter
Non-Repetitive Peak reverse voltage
DC Blocking Voltage
Average Rectified O utput Current
Power Dissipation
Junction Tem perature
Storage Tem perature range
Sym bol
VRM
VR
Io
Pd
TJ
TSTG
Lim its
30
200
150
150
-65 to +150
SOT-523
1.6+0.1
-0.1
1.0+0.1
-0.1
0.2+0.05
-0.05
21
Unit: mm
0.1+0.01
-0.01
3
0.5+0.1
-0.1
0.3+0.25
-0.05
U n it
V
mA
mW
1. Base
2. Emitter
3. Collecter
Electrical Characteristics Ta = 25
Parameter
Reverse breakdown voltage
Reverse voltage leakage current
Forward voltage
Total capacitance
Reverse recovery time
Symbol
Conditions
Min Max Unit
V(BR)
IR = 100 A
30
V
IR VR =25V
2A
IF = 0.1 mA
240
IF = 1 mA
320
VF IF = 10 mA
400 mV
IF = 30 mA
500
IF = 100 mA
1000
CT VR = 1V,f=1MHz
10 pF
trr IF = 10mA, IR = 10mA 1mA,RL=100
5 ns
Marking
Type
Marking
BAT54T
L1
BAT54AT
L2
BAT54CT
L3
BAT54ST
L4
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