BL
FEATURES
GALAXY ELECTRICAL
EU2YX(Z) - - - EU2A(Z)
VOLTAGE RANGE: 100 --- 600 V
CURRENT: 1.0---1.2 A
HIGH EFFICIENCY RECTIFIER
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
DO - 41
MECHANICAL DATA
Case:JEDEC DO--41,m olded plastic
Term inals : Axial lead ,s olderable per
MIL- STD-202,Method 208
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 phas e,half wave,60 Hz,resis tive or inductive load. For capacitive load,derate by 20%.
EU2YX
Maximum recurrent peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average f orw ard rectified current
9.5mm lead length,
Peak f orw ard surge current
8.3ms single half -sine-w ave
superimposed on rated load
@T
J
=125
@T
A
=75
EU2Z
200
140
200
EU2
400
210
400
1.0
EU2A
600
420
600
UNITS
V
V
V
A
V
RRM
V
RMS
V
DC
I
F(AV)
100
70
100
1.2
I
FSM
25.0
15.0
A
Maximum instantaneous f orw ard voltage
@ I
F
=I
F(AV)
Maximum reverse current
at rated DC blocking voltage
Maximum reverse recovery time
Typical junction capacitance
Typical thermal resistance
@T
A
=25
@T
A
=100
(Note1)
(Note2)
(Note3)
V
F
I
R
t
rr
C
J
R
θ
JA
T
J
T
STG
0.90
10.0
300.0
50
20
60
1.40
V
A
100
15
ns
pF
/W
Operating junction temperature range
Storage temperature range
NOTE: 1. Measured with I
F
=0.5A,I
R
=1A,I
rr
=0.25A
- 55 ----- + 150
- 55 ----- + 150
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2. Measured at 1.0MHz and applied rev erse v oltage of 4.0V DC.
3.Therm al resistance junction to ambient.
Document Number 0262035
BL
GALAXY ELECTRICAL
1
.
RATINGS AND CHARACTERISTIC CURVES
EU2YX(Z) - - - EU2A(Z)
FIG.1 -- TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC
t
rr
50
N 1.
10
N 1.
+0.5A
D.U.T.
(+)
25VDC
(approx)
(-)
1
NONIN-
DUCTIVE
PULSE
GENERATOR
(NOTE2)
OSCILLOSCOPE
(NOTE1)
0
-0 .2 5 A
-1 .0 A
1cm
NOTES:1.RISE TIME = 7ns MAX.INPUT IMPEDANCE =1M . 22pF.
JJJJ
2.RISE TIME =10ns MAX.SOURCE IMPEDANCE=50 .
SET TIM BASE FOR 10/20 ns/cm
E
FIG.2 -- TYPICAL FORWARD CHARACTERISTIC
INSTANTANEOUS FORWARD CURRENT
FIG.3 -- FORWARD DERATING CURVE
AVERAGE FORWARD RECTIFIED CURRENT
AMPERES
1.5
100
10
1.2
T
J
=25
Pulse Width=300
µ
S
0.9
AMPERES
1.0
EU2YX
EU2Z,EU2,EU2A
Single Phase
Half Wave 60Hz
Resistive or
Inductive Load
0.6
0.1
0.04
0.3
0.01
0 0.2
0.4
0.6 0.8 1
1.2 1.4 1.6
1.8 2
0
0
25
50
75
100
125
150
INSTANTANEOUS FORWARD VOLTAGE, VOLTS
AMBIENT TEMPERATURE,
FIG.4 -- PEAK FORWARD SURGE CURRENT
PEAK FORWARD SURGE CURRENT
AMPERES
30
FIG.5 -- TYPICAL JUNCTION CAPACITANCE
200
100
60
40
20
10
JUNCTION CAPACITANCE,pF
8.3m s S ingle H alf
S ine-W ave
EU2A
20
E U 2Y X
10
E U 2Z,E U 2,E U 2A
EU2YX,EU2,EU2Z
4
T
J
=25
2
1
0.1 0.2
0
1
5
10
50
0.4
1
2
4
10
20
40
100
NUMBER OF CYCLES AT 60Hz
REVERSE VOLTAGE,VOLTS
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Document Number 0262035
BL
GALAXY ELECTRICAL
2
.
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