RS3AB thru RS3MB
FEATURES
Fast switching for high efficiency
For surface m ounted applications
Glass passivated chip
Low reverse leakage current
Low forward voltage drop
High current capability
Plastic material has UL flamm ability classification
94V-0
ME CHANICAL DATA
Case : Molded plastic
Polarity : Color band denotes cathode
Weight : 0.003 ounces, 0.093 grams
SMB
All Dimensions in millimeter
SMB
DIM. MIN. MAX.
A
C
D
E
F
G
H
B 4.06 4.57
3.9 4 3.30
1.96 2.2 1
0.3 1 0.15
5.21 5.59
0.05 0.20
2.01 2.62
0.76 1.52
C
B
A
HEF
GD
V
RMS
V
DC
V
RRM
I
(AV)
I
FSM
V
F
I
R
Maximum Av erage Forward
Rectified Current
Peak Forward Surge Current
8.3ms single half sine-wave
super imposed on rated load (JEDEC METHOD)
Maximum R ecurrent Peak Reverse Voltag e
Maximum R MS Volta ge
Maximum DC Blocking Voltage
Maximum forward Volt age at 3.0A D C
Maximum DC Reverse Current
at Rated DC Blocking Voltage
@T
J
=125 C
@T
J
=25 C
3.0
100
1.3
5.0
250
T
J
Operating Temperature Range
-55 to +150 C
T
STG
Storage Temperature Range
-55 to +150 C
Typical Thermal Resistance (Note 3)
R
0JL
10
C/W
C
J
Typical Jun ction Ca pacitance (Not e 2)
50
pF
uA
V
A
A
V
UNIT
V
V
CHARACTERISTICS SYMBOL
@T
L
=75 C
200
140
200
50
35
50
1000
700
1000
100
70
100
800
560
800
600
420
600
400
280
400
RS3AB RS3MB RS3KB RS3JB RS3GB RS3DB RS3BB
Maximum Reverse Recovery Time (Note 1)
T
RR
Typ ic a l T h e rmal Re si s ta nce
R
0JA
1.3
150 250 500
50
ns
C/W
NOTES : 1.Reverse Recovery Test Conditions :I
F
=0.5A,I
R
=1.0A,I
RR
=0.25A.
2.Measured at 1.0MHz and applied reverse voltage of 4.0V DC.
3.Thermal Resistance Junction to Lead.
SURFA CE MOUNT
FA ST RECOVERY RECTIFIERS
REVE RSE VOLTAGE -
50
to
1000
Volts
FOR WAR D CURRENT -
3. 0
Amperes
SEMICONDUCTOR
LITE-ON
MAXIMUM RATINGS AND ELECTRICAL CH ARACTERISTICS
Ratings at 25
am bient temperature unless otherw ise specified.
Single phase, half wave, 60Hz, resistive or inductive load.
F o r capacitive lo ad, derate c u rrent b y 20%
REV. 2, 01-Dec-2000, KSEB03
RATING AND CHARACTERISTIC CURVES
RS3A B thru RS3MB
PERCENT OF RATED PEAK REVERSE VOLTAGE, (%)
FIG.4 - TYPICAL REVERSE CHARACTERIST ICS
INSTANTANEOUS
REVERSE CURRENT, (u A)
20 40 120 140
0
0.1
1.0
10
1000
100
60 80 100
TJ= 25 C
TJ= 125 C
INSTANTANEOUS F O RWARD VOLTAGE , (VOLTS)
FIG.3 - TYPICAL FORWARD CHARACTERIST ICS
INSTANTANEOUS FORWARD CURRENT, (A)
0.2 0.4 1.2 1.4
0
0.1
1.0
10
0.6 0.8 1.0
.01 1.8
1.6
TJ= 25 C
PULSEWIDTH:300us
FIG.1 - FORWARD CURRENT DERATING CURVE
AVERAGE FORWARD CURRENT
AMPERES
25 75 100 125 150
2.0
050
1.0
175
SINGLE PHASE HALF WAVE 60Hz
RESISTIVE OR INDUCTIVE LOAD
3.0
1.5
0.5
2.5
LEAD TEMP ER ATURE , C
FIG.2 - MAXIMUM NON-REPETIT IVE SURGE CURRENT
NUMBER OF CYCLES AT 60Hz
PEAK FORWARD SURGE CURR ENT,
AMPERES
1510 50 100
220
0
20
40
100
Pulse Width 8.3ms
Single Half-Sine-Wave
(JEDEC METHOD)
60
80
REV. 2, 01-Dec-2000, KSEB03