GXELECTRONICS 1N5821

1N5820 THRU 1N5822
星合电子
SCHOTTKY BARRIER RECTIFIER
XINGHE ELECTRONICS
Reverse Voltage - 20 to 40 Volts
Forward Current - 3.0Amperes
FEATURES
DO-201AD
1.0(23.4)
MIN
JF
Plastic package has Underwriters Laboratory Flammability Classification 94V-0
Metal silicon junction ,majority carrier conduction
Guard ring for overvoltage 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 polarity protection applications
High temperature soldering guaranteed:260 C/10 seconds at terminals
0.210(5.3)
0.190(4.8)
DIA
0.375(9.50)
0.285(7.20)
MECHANICAL DATA
Case: JEDEC DO-201AD molded plastic body
Terminals: Plated axial leads, solderable per MIL-STD-750,method 2026
1.0(23.4)
MIN
Polarity: Color band denotes cathode end
0.052(1.32)
0.048(1.18)
DIA
Mounting Position: Any
Weight: 0.041ounce, 1.12 grams
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Dimensions in inches and (millimetrers)
(Ratings at 25 C ambient temperature unless otherwise specified ,Single phase ,half wave ,resistive or inductive
load. For capacitive load,derate by 20%.)
Symbols
Maximum repetitive peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
VRRM
VRMS
VDC
Maximum average forward rectified
1N
5820
1N
5821
1N
5822
20
30
40
14
21
28
20
30
40
Units
Volts
Volts
Volts
current 0.375"(9.5mm)lead length at TL=95 C
I(AV)
3.0
Amps
Peak forward surge current 8.3ms single half
sine-wave superimposed on rated load
IFSM
80.0
Amps
(JEDEC method) at TL=75 C
Maximum instantaneous forward voltage at 3.0 A(Note 1 )
Maximum instantaneous forward voltage at 9.4 A(Note 1 )
Maximum instantaneous reverse
T A=25 C
current at rated DC blocking
T A=100 C
voltage(Note 1)
Typical thermal resistance(Note 2)
Operating junction and storage temperature range
Notes: 1.Pulse test: 300
VF
VF
0.475
0.850
0.500
0.900
0.525
0.950
0.2
IR
20.0
R JA
R JL
TJ TSTG
Volts
Volts
mA
40.0
10.0
C/W
-65 to +150
C
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
1
GAOMI XINGHE ELECTRONICSCO.,LTD. WWW.SDDZG.COM TEL:0536-2210359 QQ:464768017
1N5820 THRU 1N5822
星合电子
SCHOTTKY BARRIER RECTIFIER
XINGHE ELECTRONICS
Reverse Voltage - 20 to 40 Volts
Forward Current - 3.0Amperes
FIG.2-MAXIMUM NON-REPETITIVE PEAK
FORWARD SURGE CURRENT
AVERAGE FORWARD CURRENT
AMPERES
FIG.1-FORWARD CURRENT DERATING CURVE
4
80
3
TJ=TJMAX
8.3ms SINGLE HALF SINE-WAVE
(JEDEC Method)
PEAK FORWARD SURGE
CURRENT(AMPERES)
70
2
RESISTIVE OR INDUCTIVE LOAD
1
0.375" (9.5MM) LEAD LENGTH
0
0
20
40
60
80
100
120
140
LEAD TEMPERATURE ( C)
60
50
40
30
20
10
1
FIG.3-TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
10
INSTANTANEOUS REVERSE CURRENT (mA)
TJ=125 C
TJ=125 C
10
TJ=25 C
1
0.1
1
TJ=75 C
0.1
TJ=25 C
0.01
PULSE WIDTH=300 S
1% DUTY CYCLE
0.01
0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
0.001
1.6
0
INSTANTANEOUS FORWARD VOLTAGE (VOLTS)
TRANSIENT THERMAL IMPEDANCE, C/ W
TJ=25 C
f=1.0MHZ
Vsig=50mVp-p
100
10
1
10
40
60
80
100
FIG.6-TYPICAL TRANSIENT THERMAL IMPEDANCE
1000
0.1
20
PERCENT OF RATED PEAK REVERSE VOLTAGE%
FIG.5-TYPICAL JUNCTION CAPACITANCE
JUNCTION CAPACITANCE(pF)
100
FIG.4-TYPICAL REVERSE CHARACTERISTICS
50
INSTANTANEOUS FORWARD CURRENT( AMPERES)
10
NUMBER OF CYCLES AT 60Hz
100
100
10
1
0.1
0.01
REVERSE VOLTAGE. VOLTS
0.1
1
10
100
T, PULSE DURATION ,sec.
2
GAOMI XINGHE ELECTRONICSCO.,LTD. WWW.SDDZG.COM TEL:0536-2210359 QQ:464768017