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LGE |
RS2AA-RS2MA
2.0 AMPS. Surface Mount Fast Recovery Rectifiers
SMA/DO-214AC
Features
For surface mounted application
Glass passivated junction chip
Built-in strain relief, ideal for automated
placement
Plastic material used carries Underwriters
Laboratory Classification 94V-0
Fast switching for high efficiency
High temperature soldering:
260 oC / 10 seconds at terminals
Mechanical Data
Cases: Molded plastic
Terminals: Pure tin plated, Lead free.
Polarity: Indicated by cathode band
Packing: 12mm tape
Weight: 0.064 gram
Dimensions in inches and (millimeters)
Maximum Ratings and Electrical Characteristics
Rating at 25 oC ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%
Type Number
Symbol
RS
2AA
RS
2BA
RS
2DA
RS RS
2GA 2JA
RS
2KA
RS
2MA
Units
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
See Fig. 1 @TL=100oC
Peak Forward Surge Current, 8.3 ms Single
Half Sine-wave Superimposed on Rated Load
(JEDEC method )
VRRM
VRMS
VDC
I(AV)
IFSM
50 100 200 400 600 800 1000
35 70 140 280 420 560 700
50 100 200 400 600 800 1000
2.0
50
V
V
V
A
A
Maximum Instantaneous Forward Voltage
@ 2.0A
VF
1.3
V
Maximum DC Reverse Current
@ TA =25 oC at Rated DC Blocking
Voltage @ TA=125 oC
Maximum Reverse Recovery Time ( Note 1 )
IR
Trr
5
200
150 250 500
uA
uA
nS
Typical Junction Capacitance ( Note 2 )
Cj
50 pF
Typical Thermal Resistance (Note 3)
Operating Temperature Range
Storage Temperature Range
RθJA
RθJL
TJ
TSTG
55
18
-55 to +150
-55 to +150
oC /W
oC
oC
Notes:
1. Reverse Recovery Test Conditions: IF=0.5A, IR=1.0A, IRR=0.25A
2. Measured at 1 MHz and Applied VR=4.0 Volts
3. Thermal Resistance from Junction to Ambient and Junction to Lead Mounted on P.C.B. with
0.4” x 0.4” ( 10mm x 10 mm ) Copper Pad Areas.
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mail:[email protected]
RS2AA-RS2MA
2.0 AMPS. Surface Mount Fast Recovery Rectifiers
RATINGS AND CHARACTERISTIC CURVES (RS2AA THRU RS2MA)
FIG.1- MAXIMUM FORWARD CURRENT DERATING
CURVE
2.25
RESISTIVE OR
2.0 INDUCTIVE LOAD
FIG.2- TYPICAL REVERSE CHARACTERISTICS
100
Tj=1250C
1.5
10
1.0
P.C.B. MOUNTED
0.4 X 0.4" ( 10 X 10mm )
COPPER PAD AREAS
0.5
50 60 70 80 90 100 110 120 130 140 150 160
LEAD TEMPERATURE. (oC)
FIG.3- MAXIMUM NON-REPETITIVE PEAK FORWARD
SURGE CURRENT
50
TL=1000C
8.3ms Single Half Sine Wave
40 JEDEC Method
30
20
10
0
1 10
NUMBER OF CYCLES AT 60Hz
FIG.4- TYPICAL JUNCTION CAPACITANCE
90
100
Tj=250C
f=1.0MHz
Vsig=50mVp-p
50
1
Tj=250C
0.1
0 20
40
60 80
100 120 140
PERCENT OF RATED PEAK REVERSE VOLTAGE. (%)
FIG.5- TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
20
10
1
0.1
10
1 5 10 50 100
REVERSE VOLTAGE. (V)
Tj=250C
Pulse Width=300 s
1% Duty Cycle
0.01
0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8
FORWARD VOLTAGE. (V)
FIG.6- REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM
50
NONINDUCTIVE
10
NONINDUCTIVE
(+)
50Vdc
(approx)
(-)
DUT
OSCILLOSCOPE
NON
(NOTE 1)
INDUCTIVE
(-)
PULSE
GENERATOR
(NOTE 2)
(+)
+0.5A
0
-0.25A
trr
NOTES: 1. Rise Time=7ns max. Input Impedance=
1 megohm 22pf
2. Rise Time=10ns max. Sourse Impedance=
50 ohms
-1.0A
1cm
SET TIME BASE FOR
5/ 10ns/ cm
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mail:[email protected]
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