WEITRON RS3A

RS3A thru RS3M
Surface Mount Fast Recovery Rectifiers
P b Lead(Pb)-Free
REVERSE VOLTAGE
50 TO 1000 VOLTS
FORWARD CURRENT
3.0 AMPERE
Features:
* Surface mount device
* High surge current capability
* Low reverse current
* Component in accordance to RoHS 2002/95/EC
Mechanical Data:
* Case Material: Molded Plastic. UL Flammability
Classification Rating 94V-0
* Terminals: Lead free Plating (Tin Finish)
Solderable per MIL-STD-202, Method 208
* Polarity: Cathode Band
* Weight: 0.231 grams (approximate)
SMC(DO-214AB)
SMC Outline Dimension
Unit:mm
SMC
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Dim
Min
Max
A
B
C
D
E
G
H
J
5 .5 9
6 .2 2
6 .6 0
2 .7 5
0 .1 5
7 .1 1
3 .1 8
0 .3 1
7 .7 5
0 .1 0
8 .1 3
0 .2 0
0 .7 6
1 .5 2
2 .0 0
2 .6 2
10-Feb-2011
RS3A thru RS3M
Maximum Ratings and Electrical Characteristics
(TA=25°C unless otherwise noted)
Characteristics
Symbol RS3A RS3B RS3D RS3G RS3J
RS3K RS3M Unit
Maximum Recurrent Peak Reverse Voltage
VRRM
50
100
200
400
600
800
1000
V
Maximum RMS Voltage
VRMS
35
70
140
280
420
560
700
V
Maximum DC Blocking Voltage
VDC
50
100
200
400
600
800
1000
V
Maximum Average Forward Rectified Current
IF(AV)
3.0
A
IFSM
80.0
A
VF
1.30
V
Peak Forward Surge Current,
8.3 ms Single Half Sine-Wave
Superimposed on Rated Load
Maximum Instantaneous At 3.0A DC
Maximum DC Reverse Current @Tj=25 C
At Rated DC Blocking Voltage @Tj=100 C
10
IR
uA
100
nS
Maximun Reverse Recocery Time(Note1)
Trr
Typical Junction Capacitance (Note 2)
CJ
50
PF
Operating Temperature Range
TJ
-55 to+150
C
TSTG
-55 to+150
C
Storage Temperature Range
150
250
500
NOTES:1. Measured with IF=0.5A,IR=1A,IRR=0.25A
2. Measured t 1.0MHZ and applied reverse voltage of 4.0V DC
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10-Feb-2011
RS3A Thru RS3M
100.00
INSTANTANEOUS FORWARD CURRENT (A)
AVERAGE FORWARD CURRENT,(A)
4.0
3.0
2.0
1.0
10.00
1.00
0.10
0.01
0.0
0
20
40
60
80
100
120
140
0.2
160
0.4
0.6
AMBIENT TEMPERATURE (℃)
1.0
1.2
1.4
1.6
1.8
2.0
FIG. 2-TYPICAL FORWARD CHARACTERISTICS
FIG. 1-TYPICAL FORWARD CURRENT DERATING CURVE
100
100.000
25℃
REVERSE LEAKAGE CURRENT (uA)
PEAK FORWARD SURGE CURRENT (A)
0.8
FORWARD VOLTAGE (V)
80
60
40
20
0
10.000
125℃
1.000
0.100
0.010
0.001
1
10
100
20%
40%
60%
80%
100%
PERCENTAGE RATED PEAK REVERSE VOLTAGE (%)
NUMBER OF CYCLES AT 60Hz
FIG. 3-MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT
FIG. 4-TYPICAL REVERSE CHARACTERISTICS
JUNCTION CAPACITANCE (pF)
20
15
10
5
0
0
1
10
100
REVERSE VOLTAGE (V)
FIG. 5-TYPICAL JUNCTION CAPACITANCE
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10-Feb-2011