RS3A THRU RS3K
Features
Mechanical Data
· For surface mounted applications in order optimize
board space
· Low profile package
· Built-in strain relief, ideal for automated placement
· Fast switching speed
· Plastic package has Unerwrites Laboratory
Flammability Classification 94V-0
· Low forward voltage drop
· Glass passivated junction
· High temperature soldering guaranteed : 250℃/10
seconds, at terminals
Maximum Ratings And Electrical Characteristics
· Case : JEDEC SMC(DO-214AB) molded plastic body
· Terminals : Plated axial lead solderable per
MIL-STD-750, method 2026
· Polarity : Color band denotes cathode end
· Weight : 0.007ounce, 0.25 gram
(Ratings at 25℃ ambient temperature unless otherwise specified, Single phase, half wave 60Hz, resistive or inductive
load. For capacitive load, derate by 20%)
CURRENT 3.0 Amperes
VOLTAGE 50 to 800 Volts
Notes:
(1) Test conditions: I
F=0.5A, IR=1.0A, Irr=0.25A.
(2) Measured at 1MHz and applied reverse voltage of 4.0 Volts.
(3) Thermal resistance from junction to ambient and from junction to lead mounted on
PCB mounted on 0.3×0.3"(8.0×8.0mm) copper opad areas.
Maximum recurrent peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Volts
Peak forward surge current 8.3ms half sing
wave superimposed on rated load
(JEDEC method) T
L=75℃
VDC
Maximum average forward rectified current
at TL=75℃
Maximum instantaneous forward voltage
at 1.5A
VRRM Volts
Symbols Units
1.30V
F
VRMS
3.0
Amps
Amps
100.0IFSM
TJ
TSTG
250
-55 to +150 ℃
Volts
Maximum reverse
current at rated voltage
Typical thermal resistance (Note 3)
Maximum reverse recovery time (Note 1)
Operating unction and storage
temperature range
50
RS3A
35
50
10.0
15.0
Volts
℃/W
ns
I
(AV)
IR
RθJL
TA=25℃
TA=125℃
250Trr
100
RS3B
70
100
200
RS3D
140
200
400
RS3G
280
400
600
RS3J
420
600
800
RS3K
560
800
Typical junction capacitance (Note 2) pF60.0
C
J
50.0
RθJA
500150
μA
Dimensions in inches and (millimeters)
0.124(3.15)
0.108(2.75)
0.245(6.22)
0.220(5.59)
0.012(0.31)
0.006(0.15)
0.280(7.11)
0.260(6.60)
0.103(2.62)
0.079(2.00)
0.050(1.27)
0.030(0.76)
0.008(0.203)
MAX.
0.320(8.13)
0.305(7.75)
DO-214AB (SMC)
FIG.1-FORWARD CURRENT DERATING CURVE
LEAD TEMPERATURE (℃)
AVERAGE FORWARD CURRENT (A)
0
2.0
3.0
1.0
1000 50 150 200
RESISTIVE OR INDUCTIVE LOAD
P.C.B.MOUNTED ON
0.3X0.3"(8.0X8.0mm)
COPPER PAD AREAS
FIG.3-TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
100
0.1
10
1
INSTANTANEOUS FORWARD VOLTAGE (VOLTS)
INSTANTANEOUS FORWARD CURRENT(AMPERES)
TJ=125℃
1.80.6 0.8 1.61.2 1.41.00.4
PULSE WIDTH=300ms
1% DUTY CYCLE
TJ=25℃
TJ=40℃
FIG.6-TYPICAL TRANSIENT THERMAL IMPEDANCE
t,PULSE DURATION,sec
TRANSIENT THERMAL IMPEDANCE (℃/W)
MOUNTED ON 0.20X0.27"
(5X7mm) COPPER PAD
AREA
100.01 0.1 1 100
100
10
0.1
1
FIG.2-MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
NUMBER OF CYCLES AT 60Hz
PEAK FORWARD SURGE CURRENT(AMPERES)
50
75
25
125
0
100
1 10020104 6040862
TL=75℃
8.3m SINGLE HALF SINE WAVE
(JEDEC Method)
FIG.5-TYPICAL REVERSE CHARACTERISTICS
PERCENT OF RATED PEAK REVERSE VOLTAGE (%)
INSTANTANEOUS REVERSE CURRENT
MICROAMPERES
1000 20 806040
0.01
0.1
10
1
100
T
J
=75℃
T
J
=125℃
T
J
=25℃
RATINGS AND CHARACTERISTIC CURVES RS3A THRU RS3K
