CHENMKO ENTERPRISE CO.,LTD
BAT54SPT
SURFACE MOUNT
SCHOTTKY DIODE
VOLTAGE 30 Volts CURRENT 0.2 Ampere
APPLICATION
* Ultra high speed switching
FEATURE
* Small surface mounting type. (SOT-23)
* High speed. (TRR=2.5nSec Typ.)
SOT-23
* Suitable for high packing density.
* Maximum total power disspation is 230mW.
* Peak forward current is 300mA.
(1)
(2)
(3)
CONSTRUCTION
* Silicon epitaxial planar
(
)
(
)
.055 1.40
.028 0.70
(
)
(
)
.047 1.20
.020 0.50
MARKING
(
)
.103 2.64
.086 (2.20)
* LD3
(
)
.045 1.15
(2)
(1)
CIRCUIT
(
)
.033 0.85
Dimensions in inches and (millimeters)
SOT-23
(3)
MAXIMUM RATINGES ( At TA = 25oC unless otherwise noted )
RATINGS
SYMBOL
VRRM
VRMS
VDC
BAT54S
30
UNITS
Volts
Volts
Volts
Amps
Amps
pF
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
21
Maximum DC Blocking Voltage
30
0.2
Maximum Average Forward Rectified Current
Peak Forward Surge Current at 1Sec.
IO
IFSM
0.6
Typical Junction Capacitance between Terminal (Note 1)
Maximum Reverse Recovery Time (Note 2)
Maximum Operating Temperature Range
CJ
TRR
TJ
10
5.0
nSec
oC
+150
oC
Storage Temperature Range
TSTG
-55 to +150
Thermal Resistance, Junction to Ambient Air (Note 3)
oC/W
500
RqJA
ELECTRICAL CHARACTERISTICS ( At TA = 25oC unless otherwise noted )
CHARACTERISTICS
SYMBOL
BAT54S
1.0
UNITS
Volts
Maximum Instantaneous Forward Voltage at IF= 100mA
Maximum Average Reverse Current at VR= 25V
VF
IR
2.0
uAmps
2003-4
NOTES : 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. Part mounted on FR-4 board with recommended pad layout.
4. ESD sensitive product handling required.