BL
FEATURES
GALAXY ELECTRICAL
RU2YX(Z) --- RU2C(Z)
VOLTAGE RANGE: 100--- 1000 V
CURRENT: 1.5 --- 0.8 A
HIGH EFFICIENCY RECT IFIER
Low cos t
Diffus ed junction
Low leakage
Low forward voltage drop
Eas ily cleaned with freon, alcohol, ls opropand
The plas tic m aterial carries U/L recognition 94V-0
DO - 15L
MECHANICAL DATA
Cas e: JEDEC DO-15L, m olded plas tic
Term inals : Axial leads ,s olderable per MIL-STD-202,
Method 208
Polarity: Color band denotes cathode
Weight: 0.017 ounces , 0.48 gram s
Mounting: 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,res is tive or inductive load. For capacitive load,derate by 20%.
RU2YX
Maximum peak repetitive reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average f orw ard rectified current
9.5mm lead length,
Peak forw ard surge current
10ms single half-sine-w ave
superimplsed on rated load
@T
J
=125
Maximum instantaneous forw 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
Operating junction temperature range
Storage temperature range
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. Thermal resistance junction ambient
RU2Y
200
140
200
RU2
600
420
600
1.0
RU2B
800
560
800
RU2C
1000
700
1000
0.8
UNITS
V
V
V
A
V
RRM
V
RMS
V
DC
I
F(AV)
100
70
100
1.5
@T
A
=75
I
FSM
V
F
I
R
t
rr
C
J
R
θ
JL
T
J
T
STG
30.0
20.0
A
0.95
10.0
1.5
V
A
@T
A
=25
@T
A
=100
(Note1)
(Note2)
(Note3)
300.0
50
50
15
- 55 ----- + 150
- 55 ----- + 150
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100
30
ns
pF
/W
Document Number 0262042
BL
GALAXY ELECTRICAL
1
.
RATINGS AND CHARACTERISTIC CURVES
RU2YX(Z)---RU2C(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
-0.25A
-1.0A
1cm
NOTES:1.RISE TIME = 7ns MAX.INPUT IMPEDANCE =1M . 22pF.
JJJJ
2.RISE TIME =10ns MAX.SOURCE IMPEDANCE=50 .
SET TIME BASE FOR 10/20 ns/cm
FIG.2 -- TYPICAL FORWARD CHARACTERISTIC
INSTANTANEOUS FORWARD CURRENT
FIG.3 -- FORWARD DERATING CURVE
AVERAGE FORWARD RECTIFIED CURRENT
AMPERES
1.5
100
10
RU2YX
RU2YX
RU2Y,RU2,RU2B
1.2
1.0
0.9
0.8
RU2Y,RU2,RU2B
T
J
=25
Pulse W idth=300
µ
S
AMPERES
1.0
RU2C
0.6
RU2C
0.1
0.04
0.3
Single Phase
Half Wave 60Hz
Resistive or
Inductive Load
25
50
75
100
125
150
0.01
0
0.2 0.4 0.6 0.8
1
1.2 1.4
1.6
1.8 2
0
INSTANTANEOUS FORWARD VOLTAGE, VOLTS
AMBIENT TEMPERATURE,
FIG.4 -- PEAK FORWARD SURGE CURRENT
PEAK FORWARD SURGE CURRENT
AMPERES
30
8 .3 m s S in g le H a lf
S in e -W a v e
R U 2 Y ,R U 2 ,R U 2 B ,R U 2 C
FIG.5--TYPICAL JUNCTION CAPACITANCE
200
100
60
40
20
10
JUNCTION CAPACITANCE,pF
RU2,RU2B,RU2C
20
RU2YX,RU2Y
10
R U 2Y X
4
T
J
=25
2
1
0.1 0.2
0.4
1
2
4
10 20
40
100
0
1
5
10
50
NUMBER OF CYCLES AT 60Hz
AMBIENT TEMPERATURE,
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Document Number 0262042
BL
GALAXY ELECTRICAL
2
.
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