Chip Silicon Rectifier
MRA4001T3 THRU MRA4007T3
Glass passivated type
Features
Plastic package has Underwriters Laboratory
Flammability Classification 94V-O Utilizing Flame
Retardant Epoxy Molding Compound.
For surface mounted applications.
Exceeds environmental standards of MIL-S-19500 /
228
Low leakage current.
Mechanical data
Case : Molded plastic, JEDEC DO-214AC
Terminals : Solder plated, solderable per MIL-STD-750,
Method 2026
Polarity : Indicated by c athode band
Mounting Position : Any
Weight : 0.0015 ounce, 0.05 gram
(V) (V) (V) (V) (oC)
MRA4001T3 A1 50 35 50
MRA4002T3 A2 100 70 100
MRA4003T3 A3 200 140 200
MRA4004T3 A4 400 280 400
MRA4005T3 A5 600 420 600
MRA4006T3 A6 800 560 800
MRA4007T3 A7 1000 700 1000
SYMBOLS MARKING
CODE
1.1 -55 to +150
Operating
temperature
VRRM
*1 VRMS
*2 VR
*3 VF
*4
MAXIMUM RATINGS (AT TA=25oC unless otherwise noted)
PARAMETER CONDITIONS Symbol MIN. TYP. MAX. UNIT
Forward rectified current See Fig.2 IO1.0 A
Forward surge current 8.3ms single half sine-wave superimposed on
rate load (JEDEC methode) IFSM 30 A
VR = VRRM TA = 25oC5.0 uA
VR = VRRM TA = 100oC50 uA
Thermal resistance Junction to ambient RqJA 50 oC / w
Diode junction capacitance f=1MHz and applied 4vDC reverse voltage CJ15 pF
Storage temperature TSTG -55 +150 oC
Reverse current IR
*1 Repetitive peak reverse voltage
*2 RMS voltage
*3 Continuous reverse voltage
*4 Maximum forward voltage
Formosa MS
0.205(5.2)
0.189(4.8) 0.012(0.3) Typ.
0.110(2.8)
0.094(2.4)
0.181(4.6)
0.165(4.2)
0.075(1.9)
0.067(1.7)
0.040 (1.0) Typ.0.040(1.0) Typ.
Dimensions in inches and (millimeters)
SMA-L
.1
1.0
10
100
RATING AND CHARACTERISTIC CURVES ( )MRA4001T3 THRU MRA4007T3
FIG.3 - TYPICAL REVERSE
CHARACTERISTICS
REVERSE LEAKAGE CURRENT, (mA)
PERCENTAGE RATED PEAK REVERSE VOLTAGE
0 20 40 60 80 100 120 140
.01
FIG.2-TYPICAL FORWARD CURRENT DERATING CURVE
AVERAGE FORWARD CURRENT,(A)
Tj=100 C
Tj=25 C
FIG.4-MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
0.2
0
0.4
0.6
0.8
1.0
1.2
AMBIENT TEMPERATURE ( C)
Single Phase
Half Wave 60Hz
Resistive Or Inductive Load
0.1
1.0
.01
10
50
FIG.1-TYPICAL FORWARD
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.5-TYPICAL JUNCTION CAPACITANCE
REVERSE VOLTAGE,(V)
JUNCTION CAPACITANCE,(pF)
35
30
25
20
15
10
5
0 .01 .05 .1 .5 1 5 10 50 100
PEAK FORWAARD SURGE CURRENT,(A)
10
0
20
30
40
50
NUMBER OF CYCLES AT 60Hz
1 10 5 50 100
Tj=25 C 8.3ms Single Half
Sine Wave
JEDEC method
0 20 40 60 80 100 120 140 160 180 200
