LUGUANG EU2

EU2YX-EU2A
High Efficiency Rectifiers
VOLTAGE RANGE: 100 --- 600 V
CURRENT: 1.0---1.2 A
DO - 41
Features
Low cos t
Low leakage
Low forward voltage drop
High current capability
Eas ily cleaned with Alcohol,Is opropanol
and sim ilar s olvents
The plas tic m aterial carries U/L recognition 94V-0
Mechanical Data
Case:JEDEC DO--41,m olded plastic
Dimensions in millimeters
Polarity: Color band denotes cathode
Weight: 0.012 ounces ,0.34 gram s
Mounting pos ition: Any
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25
am bient tem perature unles s otherwis e s pecified.
Single phase,half wave,60 Hz,res is tive or inductive load. For capacitive load,derate by 20%.
EU2YX
EU2Z
EU2
EU2A
UNITS
Maximum recurrent peak reverse voltage
V RRM
100
200
400
600
V
Maximum RMS voltage
V RMS
70
140
210
420
V
Maximum DC blocking voltage
V DC
100
200
400
600
V
IF(AV)
1.2
1.0
A
IFSM
25.0
15.0
A
VF
0.90
1.40
V
Maximum average f orw ard rectified current
9.5mm lead length,
@TA =75
Peak f orw ard surge current
8.3ms single half -sine-w ave
superimposed on rated load
@TJ =125
Maximum instantaneous f orw ard voltage
@ IF=IF(AV)
Maximum reverse current
@TA =25
10.0
IR
A
300.0
at rated DC blocking voltage
@TA =100
Maximum reverse recovery time
(Note1)
t rr
Typical junction capacitance
(Note2)
CJ
Typical thermal resistance
(Note3)
Rθ JA
60
TJ
- 55 ----- + 150
TSTG
- 55 ----- + 150
Operating junction temperature range
Storage temperature range
50
100
15
20
NOTE: 1. Measured with I F =0.5A,I R=1A,I rr=0.25A
2. Measured at 1.0MHz and applied rev erse v oltage of 4.0V DC.
3.Therm al resistance junction to ambient.
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mail:[email protected]
pF
/W
EU2YX-EU2A
High Efficiency Rectifiers
Ratings AND Charactieristic Curves
FIG.1 -- TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC
t rr
10
N 1.
50
N 1.
+0.5A
D.U.T.
0
PULSE
GENERATOR
(NOTE2)
(+)
25VDC
(approx)
(-)
-0 .2 5 A
OSCILLOSCOPE
(NOTE1)
1
NONINDUCTIVE
-1 .0 A
1cm
SET TIME BASE FOR 10/20 ns/cm
NOTES:1.RISE TIME = 7ns MAX.INPUT IMPEDANCE =1M . 22pF. JJJJ
2.RISE TIME =10ns MAX.SOURCE IMPEDANCE=50 .
10
T J =25
Pulse Width=300 µ S
1.0
EU2YX
EU2Z,EU2,EU2A
0.1
0.04
0.01
0 0.2
0.4
0.6 0.8 1
1.2 1.4 1.6
1.8 2
INSTANTANEOUS FORWARD VOLTAGE, VOLTS
FIG.3 -- FORWARD DERATING CURVE
AVERAGE FORWARD RECTIFIED CURRENT
AMPERES
100
AMPERES
INSTANTANEOUS FORWARD CURRENT
FIG.2 -- TYPICAL FORWARD CHARACTERISTIC
30
8.3m s S ingle H alf
S ine-W ave
20
E U 2Y X
10
E U 2Z,E U 2,E U 2A
0
1
5
10
NUMBER OF CYCLES AT 60Hz
http://www.luguang.cn
50
1.2
Single Phase
Half Wave 60Hz
Resistive or
Inductive Load
0.9
0.6
0.3
0
0
25
50
100
75
125
150
AMBIENT TEMPERATURE,
FIG.5 -- TYPICAL JUNCTION CAPACITANCE
JUNCTION CAPACITANCE,pF
PEAK FORWARD SURGE CURRENT
AMPERES
FIG.4 -- PEAK FORWARD SURGE CURRENT
1.5
200
100
EU2A
60
40
20
10
EU2YX,EU2,EU2Z
4
TJ=25
2
1
0.1 0.2
0.4
1
2
4
10
20
40
REVERSE VOLTAGE,VOLTS
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100