CE 1N5820 THRU 1N5822
CHENYI ELECTRONICS SCHOTTKY BARRIER RECTIFIER
Reverse Voltage - 20 to 40 Volts
Forward Current - 3.0Ampere
FEATURES
. Plastic package has Underwriters Laboratory Flammability Classification 94V-0
. Metal sliicon junction ,majority carriet conduction
. Guard ring for overcoltage protection
. Low power loss,high efficiency
. High current capability ,Low forward voltage drop
. High surge capability
. For use in low voltage ,high frequency inverters,
free wheeling , and polarilty protection applications
. High temperature soldering guaranteed: 250 /10 seconds at terminals,
0.375"(9.5mm)lead length,5lbs.(2.3kg)tension
MECHANICAL DATA
. Case: JEDEC DO-201AD molded plastic body
. Terminals: Solder plated,solderable per MIL-STD-750,method 2026
. Polarity: coler band denotes cathode end
. Mounting Position: Any
. Weight: 0.0041 ounce, 1.15 gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
(Ratings at 25 ambient temperature unless otherwise specified,Single phase,half wave,resistive or inductive)
load. For capacitive load,derate by 20%)
Symbols 1N5820 1N5821 1N5822 Units
Maximum repetitive peak reverse voltage VRRM 20 30 40 Volts
Maximum RMS voltage VRMS 14 21 28 Volts
Maximum DC blocking voltage VDC 20 30 40 Volts
Maximum non-repetitive peak reverse voltage VRSM 24 36 48 Volts
Macimum average forward rectified
current 0.375"(9.5mm)lead length at TL=90
Peak forward surge current 8.3ms singel half
sine-wave superimposed on rated load
(JEDEC method) at TL=75 )
Maximum instantaneous forward voltage at 1.0 A(Note 1) VF0.475 0.500 0.525 Volts
Maximum instantaneous forward voltage at 3.1 A(Note 1) VF0.850 0.900 0.950 Volts
Maximum instantaneous reverse TA=25
current at rated DC blocking voltage(Note 1) TA=100 R JA
R JL
Operating junction and storage temperature range TJ/TSTG
Notes: 1. Pulse test: 300 s pulse width,1% duty cycle
2.Thermal resistance (from junction to ambient)Vertical P.C.B. Mounted,0.500"(12.7mm)lead
length with 2.5X2.5(63.5X63.5mm)copper pads
-65 to +125
Typeical thermal resistance(Note 2) 40.0 /W
10.0
IR1.5 mA
20.0
I(AV) 3.0 Amp
IFSM 80.0 Amps
Copyright @ 2000 SHANGHAI CHENYI ELECTRONICS CO.,LTD Page 1 of 2
CE 1N5820 THRU 1N5822
CHENYI ELECTRONICS SCHOTTKY BARRIER RECTIFIER
Reverse Voltage - 20 to 40 Volts
Forward Current - 3.0Ampere
RATINGS AND CHARACTERISTIC CURVES 1N5820 THRU 1N5822
FIG.2-MAXIMUM NON-REPETITIVE PEAK
FLG.1-FORWARD CURRENT DERATING CURVE FORWARD SURGE CURRENT
FIG.3-TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS FIG.4-TYPICAL REVERSE CHARACTERISTICS
FIG.5-TYPICAL JUNCTION CAPACITANCE FIG.6-TYPICAL TRANSIENT THERMAL IMPEDANCE
Copyright @ 2000 SHANGHAI CHENYI ELECTRONICS CO.,LTD Page 2 of 2
