SMC PLASTIC
SILICON
RECTIFIERS
RS3A~RS3M
MAXIMUM RATINGS AND CHARACTERISTICS
@ 25°C Ambient Temperature (unless otherwise noted)
http://www.lujingsemi.com
ϭ
FEATURES
●The plastic package carries Underwriters Laboratory
●
Flammability Classification 94V-0
For surface mounted appl
ications
●
Fast switching for high efficiency
●
Built-in strain relief,
ideal for aut
o
mated placement High
forward surge current capability
●
High temperature soldering guaranteed:
250
℃
/
10 seconds at terminals
MECHANICAL DATA
●Case: JEDEC SMA molded plastic body
●Terminals: Plated axial leads, solderable per MIL-
STD-750, Method 2026
●Polarity: Color band denotes cathode end
●Mounting Position: Any
VOLT
S
VOLT
S
VOLT
S
UNITS
Amp
s
Amp
s
V
ol
t
VRRM
VRMS
VDC
I(AV
)
IFS
M
V
F
3.0
100.0
1.3
Maximum repetitive peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Peak forward surge current
8.3ms single half sine-wave superimposed on
rated load (JEDEC Method)
Maximum instantaneous forward voltage at 3.0A
I
R
5.0
50.0
RqJA
CJ
Operating junction and storage temperature
range
20.0
150.0
-55 to +150
pF
C
u
A
Typical thermalre sistance (NO TE
3)
C/W
Typical junction capacitance (NO TE 2)
Maximum reverse recovery time
(NOTE 1)
tr
r
150 250 500
ns
RS3A
RS3B
RS3D RS3G RS3J
RS3K
RS3M
50
35
50
100
70
100
200
140
200
400
280
400
600
420
600
800
560
800
100
0
700
100
0
Unit: mm
5.50
6.10
0.305
0.152
0.203MAX.
7.25
7.75
2.85
3.15
2.20
2.60
1.27
0.76
8.10
8.51
Maximum DC Reverse Current T
a
= 25 °C
at Rated DC Bl
ocking Voltage T
a
=125 °C
Parameter
Symbols
Rev. 1.2, Oct-23
●Low reverse leakage
Maximum average forward rectified current at
TL=65 C
T,
j
T
stg
Note:
1.Measured with IF=0.5A, IR=1A, Irr=0.25A.
2.Measured at 1MHz and applied reverse voltage of 4.0V D.C.
3.Thermal resistance junction to ambient, 6.0 mm2 coppeer pads to each terminal.
RATINGS AND CHARACTERISTIC CURVES
RS3A~RS3M
http://www.lujingsemi.com
2
3.0
2.4
1.8
1.2
0.6
0
0 25 50 75 100 125
0
150 175
100
80
60
40
20
0.6 0.8 1.0 1.2 1.4 1.5
0.1 1.0 10 100
0.01 0.1 1 10 100
100
10
1
0.1
REVERSE VOL TAGE,VOLTS
t,PULSE DURATION,sec.
FIG. 5-TYPICAL JUNCTION CAPACITANCE FIG . 6-TYPICAL TRANSIENT THERMAL IMPEDANCE
FIG. 3-TYPICAL INSTANTANEOUS FOR WARD
CHARACTERISTICS
10
NUMBER OF CYCLES A T 60 Hz
FIG. 2-MAXIMUM NON-REPETITIVE PEAK FORW ARD
SURGE CURRENT
FIG. 1- FORW ARD CURRENT DERATING CURVE
AVERAGE FORWARD RECTIFIED CURRENT,
AMPERES
IN STANTANEOUS FORWARD
CURRENT,AMPERES
JUNCTION CAPACITANCE, pF
£PEAK FORWARD SURGE CURRENT,
AMPERES
INSTANTANEOUS FOR WA RD VOLEAGE, VOLTS
Single Phase
Half Wave 60Hz
Resistive or
inductive Load
1 100
8.3ms SINGLE HALF SINE-
WAVE
(JEDEC Method)
0.01
0.1
1
20
10
TJ=25 C
1
20
150
400
0 2
0
4
0
0
6
0
8
1
0
0
1,000
100
10
1
0.1
0.01
TJ=100 C
TJ=25 C
PERCENT OF PEAK REVERSE VOL TAGE,%
FIG. 4-TYPICAL REVERSE CHARACTERISTICS
IN STANTANEOUS REVERSE CURRENT,
MICROAMPERES
TRANSIENT THERMAL IM PEDANCE, C/W
AMBIENT TEMPERA TURE, C
TJ=25 C
PULSE WIDTH=300 m
s
1%DUTY CYCLE
Rev. 1.2, Oct-23