BAT54WAPT
CHENMKO ENTERPRISE CO.,LTD
SURFACE MOUNT
SCHOTTKY BARRIER DIODE
VOLTAGE 30 Volts CURRENT 0.2 Ampere
CIRCUIT
SC-70/SOT-323
Dimensions in millimeters
SC-70/SOT-323
(1)(2)
(3)
0.6
0.65
0.65
1.3±0.1 2.0±0.2
0.9±0.1
0.3±0.1
0.15±0.05
0~0.1
1.25±0.1
2.1±0.1
0.1Min.
APPLICATION
FEATURE
* Small surface mounting type. (SC-70/SOT-323)
* High speed. (TRR=2.5nSec Typ.)
* Suitable for high packing density.
CONSTRUCTION
* Silicon epitaxial planar
* Ultra high speed switching
* Maximum total power disspation is 200mW.
* Peak forward current is 300mA.
MARKING
* 3H
ELECTRICAL CHARACTERISTICS ( At TA = 25oC unless otherwise noted )
NOTES :
2002-8
Maximum Average Reverse Current at VR=
25V
CHARACTERISTICS SYMBOL UNITS
2.0
uAmps
mVoltsMaximum Instantaneous Forward Voltage
RATINGS
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
Peak Forward Surge Current at 1Sec.
Typical Junction Capacitance between Terminal (Note 1)
Storage Temperature Range
Maximum Operating Temperature Range
SYMBOL
VRRM
VRMS
VDC
IO
CJ
TJ
VF
IR
TSTG
IFSM
BAT54WAPT UNITS
30
Volts
Volts
Volts
Amps
21
30
0.2
0.6
10
+150
-55 to +150
Amps
pF
Maximum Reverse Recovery Time (Note 2) TRR 5.0 nSec
oC
oC
1.Measured at 1.0 MHZ and applied reverse voltage of 1.0 volts.
2. Measured at applied froward current of 10mA and reverse current of 10mA .
3. ESD sensitive product handling required.
@ IF= 0.1 mA
@ IF= 1.0 mA
@ IF= 10 mA
@ IF= 30 mA
@ IF= 100 mA
240
320
400
500
1000
MAXIMUM RATINGES ( At TA = 25oC unless otherwise noted )
(1)
(2)
(3)
BAT54WAPT
RATING CHARACTERISTIC CURVES ( BAT54WAPT )
10u
100u
1m
10m
100m
1
10
0 0.2 0.4 0.6 0.8 1.0 1.2 10n
100n
1u
10u
100u
1m
10m
1
2
5
10
20
50
100
f=1MHz
FORWARD CURRENT, (A)
FORWARD VOLTAGE, (V)
FIG. 1 - FORWARD CHARACTERISTICS
Ta=125
o
C
75
o
C
25
o
C
-25
o
C
REVERSE CURRENT, (A)
REVERSE VOLTAGE, (V)
FIG. 2 - REVERSE CHARACTERISTICS
100
o
C
75
o
C
Ta=125
o
C
50
o
C
25
o
C
0 10 20 30
REVERSE VOLTAGE, (V)
0 2 4 6 8 10 12 14
T
a
=25oC
0
0
20
40
60
80
100
120
25 50 75 100 125 150
AMBIENT TEMPERATURE, (
oC
)
JUNCTION CAPACITANCE , (pF)
FIG. 3 - TYPICAL JUNCTION CAPACITANCE
AVERAGE FORWARD CURRENT, (%)
FIG. 4 - TYPICAL FORWARD CURRENT
DERATING CURVE