FEATURES
Low cost
Diffused junction
MECHANICAL DATA
Case: JEDEC DO-27, molded plastic
Method 208
Mounting: Any
Ratings at 25 ambient temperature unless otherwise specified.
Single phase,half wave,60 Hz,resistive or inductive load. For capacitive load,derate by 20%.
Maximum peak repetitive reverse voltage
V
RRM
200
400
600
1000
V
Maximum RMS voltage
V
RMS
140
280
420
700
V
Maximum DC blocking voltage
V
DC
200
400
600
1000
V
Maximum average forw ard rectified current
9.5mm lead length, @T
A
=75
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)
V
F
1.7
1.8
2.0
3.0
V
Maximum reverse current @T
A
=25
at rated DC blocking voltage @T
A
=100
Maximum reverse recovery time (Note1)
t
rr
ns
Typical junction capacitance (Note2)
C
J
pF
Typical thermal resistance (Note3)
R
JL
Operating junction temperature range
T
J
Storage temperature range
T
STG
2. Measured at 1.0MH
Z
and applied rev erse v oltage of 4.0V DC.
3.Thermal resistance junction to ambient.
NOTE:1. Measured with I
F
=0.5A, I
R
=1A, I
rr
=0.25A.
High current capability
Polarity: Color band denotes cathode
Weight: 0.041 ounces, 1.15grams
I
FSM
I
F(AV)
8
RG4Y(Z) --- RG4C(Z)
HIGH EFFICIENCY RECTIFIER
VOLTAGE RANGE: 70--- 1000 V
CURRENT: 2.0--- 3.5 A
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
DO - 27
Low leakage
Low forward voltage drop
Easily cleaned with freon, alcohol, lsopropand and
GALAXY ELECTRICAL
similar solvents
UNITS
70
49
60.0
RG4C
RG4Y
RG4Z
RG4
RG4A
A
A
A
3.5
3.0
2.0
100.0
50.0
80.0
5000.0
- 55 ----- + 150
- 55 ----- + 150
70
50
2500.0
1.3
1000.0
500.0
Terminals: Axial leads,solderable per MIL-STD-202,
I
R
70
50
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GALAXY ELECTRICAL
BL
Document Number 0262037
1.
www.galaxycn.com
BL
GALAXY ELECTRICAL
Document Number 0262037
2.
AMPERES
AMPERES
RATINGS AND CHARACTERISTIC CURVES
RG4Y(Z)---RG4C(Z)
FIG.1 -- TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC
SET TIME BASE FOR 10/20 ns/cm
FIG.2 -- TYPICAL FORWARD CHARACTERISTIC FIG.3 -- FORWARD DERATING CURVE
NOTES:1.RISE TIME = 7ns MAX.INPUT IMPEDANCE =1M . 22pF.
JJJJ
2.RISE TIME =10ns MAX.SOURCE IMPEDANCE=50 .
FIG.4 -- PEAK FORWARD SURGE CURRENT FIG.5--TYPICAL JUNCTION CAPACITANCE
PEAK FORWARD SURGE CURRENT
AMPERES
NUMBER OF CYCLES AT 60Hz
JUNCTION CAPACITANCE,pF
REVERSE VOLTAGE,VOLTS
AMBIENT TEMPERATURE,
AVERAGE FORWARD RECTIFIED CURRENT
INSTANTANEOUS FORWARD CURRENT INSTANTANEOUS FORWARD VOLTAGE, VOLTS
PULSE
GENERATOR
(NOTE2)
D.U.T.
1
NONIN-
DUCTIVE
50
N 1.
10
N 1.
OSCILLOSCOPE
(NOTE 1)
(+)
25VDC
(approx)
(-)
t
r r
-1 .0 A
-0 .2 5 A
0
+0.5A
1 c m
0
1
3
2
5
0
25
50
75
100
125
150
4
RG4Y
RG4Z,RG4
RG4A,RG4C
Single Phase
Half Wave 60Hz
Resistive or
Inductive Load
1
5
1 0
0
5 0
1 0 0
4 0
6 0
2 0
8 0
R G 4 Y
R G 4 Z ,R G 4
R G 4 A
R G 4 C
8 .3 m s S in g le H a lf
S in e -W a v e
T
J
=25
10
20
50
100
200
0.1 0.2 0.4
1
2
4
10
40
100
20
RG4A,RG4C
RG4Y,RG4Z,RG4
70
0
0.01
0.1
1.0
10
T
J
=25
Pulse W idth=300
S
0.4 0.8 1.2 1.6
2.0 2.4 2.8 3.2
3.6 4
R G4Y
EG 01Z
R G4C
R G4
R G4A
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