SPL640ACTPT Datasheet, PDF (1/2 Pages) Chenmko Enterprise Co. Ltd. – SCHOTTKY BARRIER RECTIFIER

CHENMKO ENTERPRISE CO.,LTD
SURFACE MOUNT
SCHOTTKY BARRIER RECTIFIER
VOLTAGE RANGE 40 Volts CURRENT 6.0 Amperes
APPLICATION
* DC to DC Converters
* Switch- Mode Power Supplies
* Notbook PC
FEATURE
* Sm al l S u r f ac e M o u n t i n g T y p e. (SMP)
* Hi g h speed (TRR=8.0nSec TYP.)
* Low Power Loss, High Efficiency .
* Low Forward Voltage Drop .
*. Peak F o r w ar d S u r g e C u r ren t I s 50A .
* Schottky Diode Ar ray .
0.081 (2.05)
0.077 (1.95)
SPL640ACTPT
PROVISIONAL SPEC.
SMP
0.170 (4.31)
0.163 (4.15)
(3)
WEIGHT
MARKING
CIRCUIT
(2)
(1)
(3)
MAXIMUM RATINGES ( At TA = 25^oC unless otherwise noted )
RATINGS
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
Peak Forward Surge Current 8.3 ms single half sine-wave
superimposed on rated load (JEDEC method)
Typical Junction Capacitance (Note 2)
Typical Thermal Resistance (Note 3)
Operating Temperature Range
Storage Temperature Range
SYMBOL
VRRM
VRMS
VDC
IO
IFSM
CJ
R JL
TJ
TSTG
ELECTRICAL CHARACTERISTICS ( At TA = 25^oC unless otherwise noted )
CHARACTERISTICS
SYMBOL
Maximum Instantaneous Forward Voltage at 3.0 A DC (Note 1)
VF
Maximum Average Reverse Current (Note 1)
@ TA = 25^oC
IR
at Rated DC Blocking Voltage
@ TA = 100^oC
NOTES : 1. Pulse test : 300 us pulse width, 1% duty cycle
2. Measured at 1.0 MHZ and applied reverse voltage of 4.0 volts
3. P.C.B. mounted 0.31 x 0.31" ( 8 x 8mm) copper pad areas
(1)
0.077 (1.95)
0.073 (1.85)
0.005 (0.15 Min.)
0.264 (6.70)
0.254 (6.46)
(2)
0.019 (0.50 Min.)
0.045 (1.16)
0.042 (1.07)
0.019 (0.50 Min.)
0.212 (5.38)
0.208 (5.29)
0.055 (1.40)
0.051 (1.30)
Dimensions in inches and (millimeters)
SMP
SPL640ACTPT
40
28
40
6.0
50
250
15
-65 to +125
-65 to +150
UNITS
Volts
Volts
Volts
Amps
Amps
pF
o_{C / W}
o_C
o_C
SPL640ACTPT
0.5
0.5
20
UNITS
Volts
mAmps
mAmps
2004-8