SK320 Datasheet, PDF (1/2 Pages) CHENG-YI ELECTRONIC CO., LTD. – MINIATURE SCHOTTKY BARRIER RECTIFIER

SK320 thru SK360
MINIATURE SCHOTTKY BARRIER
RECTIFIER
CHENG- YI
ELECTRONIC
VOLTAGE RANGE
20 TO 80 Volts
CURRENT
3.0 Amperes
DO-214AB
FEATURES
Low switching noise
Low forward voltage drop
High current capability
High switching capability
High reliability
High surge capability
MECHANICAL DATA
Case:Molded plastic
Epoxy:UL 94V-0 rate flame retardant
Lead:MIL-STD-202 method 208 quaranteed
Mounting position:Any
SMC
MAXIMUM RATINGS ( At TA=25⁰C unless otherwise noted)
Ratings
Symbol
Maximum Recurrent Peak Reverse Voltage
VRRM
Maximum RMS Voltage
VRMS
Maximum DC Blocking Voltage
VDC
SK320
20
14
20
SK330
30
21
30
SK340
40
28
40
SK350
50
35
50
SK360
60
42
60
Maximum Average Forward Rectified Current
IO
3.0
.375" (9.5mm) lead length
Peak Forward Surge Current, 8.3 ms single half
sine-wave superimposed on rated load (JEDEC method) ^IFSM
150
Typical Thermal Resistance (Note 1)
R JC
Typical Junction Capacitance (Note 2)
CJ
Operating Temperature Range
TJ
Storage and Operating Temperature Range
TSTG
ELECTRICAL CHARACTERISTICS ( At TA=25⁰C unless otherwise noted)
Characteristics
Symbol
20V
Maximum Instantaneous Forward Voltage at 3.0A DC VF
Maximum Average Reverse Cruuent @TA=25⁰C
at Rated DC Blocking Voltage
IR
@TC=100⁰C
-65 to +125
30V
.55
30
200
-65 to +150
40V
3.0
30
-65 to +150
50V
60V
.70
Notes : 1. Thermal Resistance (Junction to Ambient ) : Vertical PC Board Mounting, 0.5" (12.7mm) Lead Length
2. Measured at 1 MHz and applied reverse voltage of 4.0 volts.
UNITS
Volts
Volts
Volts
Amps
Amps
0_{C / W}
pF
0_C
0_C
UNITS
Volts
mAmps
mAmps