RS3AC thru RS3MC
FAST SWITCHING SURFACE MOUNT RECTIFIER
VOLTAGE - 50 TO 1000 VOLTS
CURRENT - 3.0 AMPERES
SMC/DO-214AB
.108(2.75)
.128(3.25)
.220(5.59)
.245(6.22)
.260(6.60)
.280(7.11)
.006(.152)
.012(.305)
.079(2.00)
.103(2.62)
.002(.051)
.008(.203)
.305(7.75)
.320(8.13)
.030(0.76)
.050(1.27)
Dimensions in inches and (millimeters)
FEATURES
For surface mount applications
Low profile package
Buit-in strain relief
Easy pick and place
Fast Recovery times for high efficiency
Plastic package has Underwriters Laboratory
Flammability Classification 94V-0
Glass passivated junction
High temperature soldering 260
o
C/10seconds at terminals
Pb free product are available 99% Sn above can meet RoHS
environment substance directive request
MECHANICAL DATA
Case JEDEC DO-214AB molded plastic
Terminals : Solder plated, solderable per
MIL-STD-750, Method 2026
Polarity Indicated by cathode band
Standard packaging 12mm tape (EIA-481)
Weight 0.007 ounce, 0.021grams
MAXIMUM RATIXGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25
o
C ambient temperature unless otherwise specified
Single phase, half wave, 60Hz, resistive or inductive load
For capacitive load, derate current by 20%
SYMBOL RS3AC RS3BC RS3DC RS3GC RS3JC
Maximum Repetitive Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current @ T
L
=90 C
Peak Forward Surge Current 8.3ms Single Half Sine-Wave
Superimposed on Rated Load (JEDEC Method)
Maximum Instantaneoue Forward Voltage at 3.0A
Maximum DC Reverse Current @T
A
=25
0
C
at Rated DC Blocking Voltage @T
A
=125
0
C
Maximum Reverse Recovery Time (NOTE 1) T
J
=25 C
Typical Junction Capacitance (NOTE 2)
Maximum Thermal Resistance (NOTE 3)
Operating and Storage Temperature Range
0
0
RS3KC RS3MC
800
560
800
1000
700
1000
UNITS
Volts
Volts
Volts
Amps
Amps
Volts
A
V
RRM
V
RMS
V
DC
I
(AV)
I
FSM
V
F
I
R
T
RR
C
J
R
JL
50
35
50
100
70
100
200
140
200
400
280
400
3.0
50
1.3
10.0
300
600
420
600
150
60
15
250
500
nS
pF
0
C/W
0
T
J
T
STG
-55 to +150
C
NOTES
1. Rverse Recovery Test Condibons I
F
= 0.5A, I
R
= 1.0A, l
RR
= 0.25A
2. Measured at 1 MHz and applied V
R
= 4.0 volts
3. 8.0mm
2
(.013mm thick) land areas
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RS3AC thru RS3MC
FAST SWITCHING SURFACE MOUNT RECTIFIER
RATING AND CHARACTERISTICS CURVES RS3AC THRU RS3MC
Fig. 1 - FORWARD CURRENT DERATING CURVE
Fig. 2 - TYPICAL INSTANTANEOUS
PORWARD CHARACTERISTICS
100
INSTANTANEOUS FORWARD CURRENT.
AMPERES
AVERAGE FORWARD CURRENT,
AMPERES
3.0
2.5
2.0
1.5
1.0
0.5
0
50
60
70
80
90
100 110 1 20 130 140 150
SINGLE PHASE
HALF WAVE
60Hz
RESISTIVE OR
INDUCTIVE LOAD
P.C.B MOUNTED
ON 0.315x0.315"(8.0x8.0mm)
COPPER PAD AREAS
30
10
3.0
1.0
0.3
0.1
0.03
0.01
0.6
0.7
0.8
0.9
1.0
1.1
1.2
1.3
0
TJ=25C
LEAD TEMPERATURE,
o
C
INSTANTANEOUS FW DVOLTAGE, VOLTS
Fig. 3 - MAXIMUM NON-REPETITIVE
SURGE CURRENT
PEAK FORWARD SURGE CURRENT,
AMPERES
Fig. 4 - TYPICAL REVERSE
CHARACTERISTICS
100
200
INSTANTANEOUS REVERSE CURRENT, MICROAMPERES
100
0
T
A
=125C
50
10
8.3ms SINGLE HALF SINCE-WAVE
JEDEC METHOD
10
T
A
=75C
0
1
5
10
50
100
1.0
NUMBER OF CYCLES AT 60Hz
T
A
=25C
0
0.1
Fig. 5 - REVERSE RECOVERY TIME CHARACTERISTIC
AND TEST CIRCUIT DIAGRAM
50
Noninductive
10
Noninductive
.01
20
40
60
80
100
120
trr
+0.5A
( )
PULSE
GENERATOR
NOTE 2
PERCENT OF RATED PEAK
REVERSE VOLTAGE
(+)
25 Vdc
(approx)
( )
D.U.T.
0
-0.25
1
NON-
Inductive
OSCILLOSCOPE
NOTE 1
(+)
NOTES:1. Rise Time=7ns max.
Input Impedance=1 megohm. 22pF
2. Rise Time=10ns max.
Source Impedance=50 Ohms.
-1.0
SET TIME
BASE FOR
10ns/cm
1cm
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