ER2A-ER2J
Surface Mount Rectifiers
VOLTAGE RANGE: 50 --- 600 V CURRENT: 2.0 A
3.6± 0.3
Features
Low cost Low leakage Low forward voltage drop High current capability Easily cleaned with alcohol,Isopropanol and similar solvents The plastic material carries U/L recognition 94V-0
2.0± 0.15
SMB
4.7± 0.25
5.4± 0.2
2.3± 0.15
Mechanical Data
Case:JEDEC DO-214AA,molded plastic Polarity: Color band denotes cathode Weight: 0.003 ounces,0.093 grams Mounting position: Any
0.203MAX
1.3± 0.2
0.2± 0.05
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Dimensions in millimeters
Ratings at 25 ambient temperature unless otherwise specified.
Single phase,half wave,60 Hz,resistive or inductive load. For capacitive load,derate by 20%.
ER2A ER2B ER2C ER2D ER2E ER2G ER2J UNITS
Maximum recurrent peak reverse voltage Maximum RMS voltage Maximum DC blocking voltage
VRRM VRMS VDC
50 35 50
Maximum average forw ard rectified current @TA=75
Peak forw ard surge current
IF(AV)
8.3ms single half-sine-w ave
IFSM
superimposed on rated load @TJ=125 Maximum instantaneous forw ard voltage
@ 2.0A
VF
Maximum reverse current
@TA=25
at rated DC blocking voltage @TA=125
IR
Maximum reverse recovery time (Note 1)
trr
Typical junction capacitance (Note 2)
CJ
Typical thermal resistance
(Note 3)
RθJA
Operating junction temperature range
TJ
Storage temperature range
TSTG
NOTE: 1. Measured with IF=0.5A, IR=1A, Irr=0.25A.
2. Measured at 1.0MHz and applied rev erse v oltage of 4.0V DC.
3.Thermal resistance junction to ambient.
100 150 200 300 400 600 70 105 140 210 280 420 100 150 200 300 400 600
2.0
V V V
A
50
0.95 1.25 5.0 200 35 62 40
- 55 ----- + 150 - 55 ----- + 150
A
1.7 V A
ns pF
/W
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mail:
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ER2A-ER2J
Surface Mount Rectifiers
INSTANTANEOUS FORWARD CURRENT, AMPERES
Ratings AND Charactieristic Curves
FIG.1 -- TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC
50 10 N 1. N 1.
+0.5A
trr
(+) 25VDC
(approx) (-)
D.U.T.
1 NONINDUCTIVE
OSCILLOSCOPE (NOTE 1)
PULSE
GENERATOR (NOTE2)
NOTES:1.RISE TIME = 7ns MAX.INPUT IMPEDANCE = 1M .22pF. JJJJJ2.RISE TIME =10ns MAX.SOURCE IMPEDANCE=50 .
0 -0.25A
-1.0A
1cm
SET TIME BASE FOR 10/20 ns/cm
FIG.2 -- TYPICAL FORWARD CHARACTERISTIC
3.0
ER2A- ER2D
2.0
ER2E ER2G
ER2J
1.0
0.1 0
TJ=25 Pulse Width=300µs
0.4 0.8 1.2 1.6 2.0 2.4
INSTANTANEOUS FORWARD VOLTAGE, VOLTS
FIG.3 -- FORWARD DERATING CURVE z
2.4 2.0 1.6
Single Phase Half Wave 60H Z Resistive or Inductive Load 0.375"(9.5mm)Lead Length
1.2 0.8 0.4 0
25 50 75 100 125 150 175
AMBIENT TEMPERATURE,
AVERAGE FORWARD CURRENT AMPERES
FIG.4 -- TYPICAL JUNCTION CAPACITANCE
100 60 40 20 10 6 4
TJ=25
2 f=1.0MHz
1 0.1 0.2 0.4 1 2 4 10 20 40 100
REVERSE VOLTAGE,VOLTS
FIG.6 -- TYPICAL REVERSE CHARACTERISTICS
1000
100
TJ=100
10 1.0
TJ=75 TJ=25
0.1 0.010 20 40 60 80 100 120 140
PERCENT OF RATED PEAK REVERSE VOLTAGE.
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PEAK FORWARD SURGE CURRENT,AMPERES
FIG.5 -- PEAK FORWARD SURGE CURRENT
60 50 8.3ms Single Half 40 Sine-Wave 30 20 10 0
1 2 5 10 20 50 100
NUMBER OF CYCLES AT 60Hz
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JUNCTION CAPACITANCE,pF
INSTANTANEOUS REVERSE CURRENT,MICROAMPERES
.