MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating 25 C ambient temperature uniess otherwies specified.
Single phase half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
TYPE NUMBER
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
At TL=75 C
Peak Forward Surge Current, 8.3 ms single half sine-wave
superimposed on rated load (JEDEC method)
Maximum Instantaneous Forward Voltage at 3.0A
Maximum DC Reverse Current Ta=25 C
at Rated DC Blocking Voltage Ta=125 C
Typical Junction Capacitance (Note1)
Typical Thermal Resistance RqJL (Note 2)
3.0 AMP SURFACE MOUNT SILICON RECTIFIERS
NOTES:
1. Measured at 1MHz and applied reverse voltage of 4.0V D.C.
2. Thermal Resistance Junction to Lead.
MECHANICAL DATA
* Case: Molded plastic
* Epoxy: UL 94V-0 rate flame retardant
* Metallurgically bonded construction
* Polarity: Color band denotes cathode end
* Mounting position: Any
* Weight: 0.093 grams
VOLTAGE RANGE
CURRENT
3.0 Ampere
FEATURES
* Ideal for surface mount applications
* Easy pick and place
* Built-in strain relief
* Low forward voltage drop
S3AB THRU S3MB
50 to 1000 Volts
S3AB S3BB S3DB S3GB S3JB S3KB S3MB UNITS
50 100 200 400 600 800 1000 V
50 100 200 400 600 800 1000 V
35 70 140 280 420 560 700
3.0
100
5.0
250
60
-65 +150
V
A
V
mA
mA
pF
1.20
13
A
C
C/W
Operating and Storage Temperature Range TJ, TSTG
Dimensions in inches and (millimeters)
.220(5.59)
.200(5.08)
.185(4.70)
.160(4.06)
.012(0.31)
.006(0.15)
.083(2.11)
.075(1.91)
.096(2.44)
.083(2.13)
.050(1.27)
.030(0.76)
.155(3.94)
.130(3.30)
.008
(.203)MAX.
DO-214AA(SMB)
.1
1.0
10
100
RATING AND CHARACTERISTIC CURVES (S3AB THRU S3MB)
FIG.3 - TYPICAL REVERSE
CHARACTERISTICS
REVERSE LEAKAGE CURRENT, (mA)
0 20 40 60 80 100 120 140
.01
Tj=100 C
Tj=25 C
0.1
1.0
.01
10
50
CHARACTERISTICS
INSTANTANEOUS FORWARD CURRENT,(A)
FORWARD VOLTAGE,(V)
Pulse Width 300us
1% Duty Cycle
.6 .7 .8 .9 1.0 1.1 1.2 1.3
3.0
Tj=25 C
FIG.2-TYPICAL FORWARD CURRENT DERATING CURVE
AVERAGE FORWARD CURRENT,(A)
0.5
1.0
1.5
2.0
2.5
3.0
Single Phase
Half Wave 60Hz
Resistive Or Inductive Load
0.375"(9.5mm) Lead Length
FIG.4-MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
20
0
40
60
80
100
NUMBER OF CYCLES AT 60Hz
1 10 5 50 100
Tj=25 C 8.3ms Single Half
Sine Wave
JEDEC method
FIG.5-TYPICAL JUNCTION CAPACITANCE
REVERSE VOLTAGE,(V)
JUNCTION CAPACITANCE,(pF)
140
120
100
80
60
40
20
0 .01 .05 .1 .5 1 5 10 50 100
FIG.1-TYPICAL FORWARD
0
0 20 40 60 80 100 120 140 160 180 200
AMBIENT TEMPERATURE,( C)
PEAK FORWARD SURGE CURRENT,(A)
PERCENT OF RATED PEAK REVERSE VOLTAGE,(%)
