SM5400-SM5408
Surface Mount Rectifiers
VOLTAGE RANGE: 50 --- 1000 V CURRENT: 3.0 A
Features
Low cost Low leakage Low forward voltage drop High current capability Easily cleaned with Alcohol,Isopropanol and similar solvents The plastic material carries U/L recognition 94V-0
Mechanical Data
Case:JEDEC DO--213AB,MELF
Polarity: Color band denotes cathode Weight: 0.0046 ounces, 0.116 grams Mounting position: Any
D1 2.6± 0.15
DO - 213AB
SOLDERABLE ENDS
D2=D1
0 0.20
D2
0.5± 0.1 4.9± 0.2
0.5± 0.1
Dimensions in millimeters
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 ambient temperature unless otherwise specified.
Single phase,half wave,50 Hz,resistive or inductive load. For capacitive load,derate by 20%.
SM 5400
SM 5401
SM 5402
SM 5403
SM 5404
SM 5405
SM 5406
SM 5407
SM 5408
UNITS
Maximum recurrent peak reverse voltage Maximum RMS voltage Maximum DC blocking voltage Maximum average forw ard rectified current
@TA=50 Peak forw ard surge current
10ms single half-sine-w ave superimposed on rated load @TA=25 Maximum instantaneous forw ard voltage
@ 3.0 A
VRRM VRMS VDC
50 35 50
IF(AV)
100 200 300 400 500 600 800 1000 70 140 210 280 350 420 560 700 100 200 300 400 500 600 800 1000
3.0
V V V
A
IFSM VF
100 1.2
A V
Maximum reverse current at rated DC blocking voltage
IR
10.0
A
Typical thermal resistance junction to terminal
R t hT
Typical thermal resistance
(Note1)
RthA
Operating junction temperature range
TJ
Storage temperature range
TSTG
NOTE: 1. Thermal resistance f rom junction to ambient.
10 40 - 50 ---- + 175 - 50 ---- + 175
K/W K/W
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mail:
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AVERAGE FORWARD RECTIFIED CURRENT AMPERES
PEAK FORWARD SURGE CURRENT AMPERES
SM5400-SM5408
Surface Mount Rectifiers
Ratings AND Charactieristic Curves
FIG.1 -- FORWARD DERATING CURVE
FIG.2 -- PEAK FORWARD SURGE CURRENT
4
3
2 Single Phase Half Wave 60HZ Resistive or
1 Inductive Load
0
0
35
70 105
140 175
210
100
75 TA=25 8.3ms Single half Sine-wave
50
25
0 1 2 4 8 10 20 40 60 100
AMBIENT TEMPERATURE,
NUMBER OF CYCLES 60Hz
FIG.3 -- TYPICAL FORWARD CHARACTERISTIC
FIG.4 -- TYPICAL JUNCTION CAPACITANCE
INZTANTANEOUS REVERSE LEAKAGE CURRENT(µ A)
100
10 TJ=25 Pulse Width=300us
4
2
1.0
0.4
0.2
0.1 0.06 0.04
0.02 0.01
0.6 0.8 1.0 1.2 1.4 1.6
100
10
TA=25
1
0.1
0.01 0
20 40 60 80 100
INSTANTANEOUS FORWARD VOLTAGE, VOLTS
PERCENT OF RATED PEAK REVERSE VOLTAGE,%
INSTANTANEOUS FORWARD CURRENT AMPERES
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mail:
[email protected]
.