TYSEMI BAT54A

Product specification
KAT54/A/C/S(BAT54/A/C/S)
SOT-23
Unit: mm
+0.1
2.9-0.1
+0.1
0.4-0.1
Features
0.4
3
Small plastic SMD package.
1
0.55
Guard ring protected
+0.1
1.3-0.1
+0.1
2.4-0.1
Low forward voltage
2
+0.1
0.95-0.1
+0.1
1.9-0.1
0-0.1
KAT54
KAT54A
KAT54C
+0.1
0.38-0.1
+0.1
0.97-0.1
+0.05
0.1-0.01
1.Base
2.Emitter
3.collector
KAT54S
Absolute Maximum Ratings Ta = 25
Parameter
Symbol
Rating
Unit
Maximum Repetitive Reverse Voltage
VRRM
30
V
Average Rectified Forward Current
IF(AV)
200
mA
IFSM
600
mA
PD
290
mW
Thermal Resistance, Junction to Ambient
RèJA
430
Storage Temperature Range
Tstg
-55 to +150
TJ
150
Non-repetitive Peak Forward Surge Current
Pulse width = 1.0 second
Power Dissipation
Operating Junction Temperature
W
Electrical Characteristics Ta = 25
Parameter
Symbol
Breakdown Voltage
VR
Forward Voltage
Testconditons
Max
Unit
IF = 0.1 mA
240
mV
IF = 1 mA
320
mV
IF = 10 mA
400
mV
IF = 30 mA
500
mV
IF = 100 mA
1.0
V
IR = 10
VF
Min
Typ
30
A
V
Reverse Current
IR
VR =25 V
2
A
Total Capacitance
CT
VR = 1V, f = 1.0 MHz
10
pF
Reverse Recovery Time
trr
IF = IR = 10 mA, IRR = 1.0 mA,RL = 100Ù
5
ns
hFE Classification
TYPE
KAT54
KAT54A
KAT54C
KAT54S
Marking
L4
L42 or WV3
L43 or WW1
L44 or WV4
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[email protected]
4008-318-123
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Product specification
KAT54/A/C/S(BAT54/A/C/S)
Typical Characteristics
Fig.1 Forward Characteristics
Fig.3 Typical Capacitance vs. Reverse Voltage
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Fig.2 Typical Reverse Characteristics
Fig.4 Power Derating Curve
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