BL
FEATURES
GALAXY ELECTRICAL
EM01Z(Z) - - - EM01A(Z)
VOLTAGE RANGE: 200 --- 600 V
CURRENT: 1.0 A
PLASTIC SILICON RECTIFIER
Low cost
Diffused junction
Low leakage
Low forward voltage drop
High current capability
Easily cleaned with Freon,Alcohol,Isopropanol
and similar solvents
The plastic material carries U/L recognition 94V-0
DO - 41
MECHANICAL DATA
Case:JEDEC DO--41,molded plastic
Terminals: Axial lead ,solderable per
MIL- STD-202,Method 208
Polarity: Color band denotes cathode
Weight: 0.012ounces,0.34 grams
Mounting position: Any
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25
ambient temperature unless otherwise specified.
Single phase,half wave,60 Hz,resistive or inductive load. For capacitive load,derate by 20%.
EM01Z
Maximum recurrent peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forw ard rectified current
9.5mm lead length,
@T
A
=75
EM01
400
280
400
1.0
EM01A
600
420
600
UNITS
V
V
V
A
V
RRM
V
RMS
V
DC
I
F(AV)
200
140
200
Peak forw ard surge current
8.3ms single half-sine-w ave
superimposed on rated load
@T
J
=125
I
FSM
45.0
A
Maximum instantaneous forw ard voltage
@ 1.0 A
Maximum reverse current
at rated DC blocking voltage
Typical junction capacitance
Typical thermal resistance
@T
A
=25
@T
A
=100
(Note1)
(Note2)
V
F
I
R
C
J
R
θ
JA
T
J
T
STG
0.97
5.0
50.0
15
50
-55----+150
-55----+150
V
A
pF
／Ｗ
Operating junction temperature range
Storage temperature range
NOTE: 1. Measured at 1.0MHz and applied rev erse v oltage of 4.0V DC.
2. Thermal resistance f rom junction to ambient.
www.galaxycn.com
Document Number 0260018
BL
GALAXY ELECTRICAL
1.
RATINGS AND CHARACTERISTIC CURVES
FIG.1 -- FORWARD DERATING CURVE
EM01Z(Z)- - - EM01A(Z)
FIG.2 -- TYPICAL FORWARD CHARACTERISTICS
AVERAGE FORWARD CURRENT, AMPERES
1.0
FORWARD CURRENT, AMPERES
40
10
0.8
0.6
1
T
J
=150
T
J
=100
T
J
=60
T
J
=25
0.4
0.1
0.2
0
0
25
50
75
100
125
150
0.01
0.001
0.3
0.5
0.7 0.9
1.1 1.3 1.5
1.7 1.9
2.1
AMBIENT TEMPERATURE,
FORWARD VOLTAGE,VOLTS
FIG.3 -- FORWARD SURGE CURRENT
FIG.4--TYPICAL JUNCTION CAPACITANCE
PEAK FORWARD SURGE CURRENT, AMPERES
45
40
35
30
25
20
15
10
5
1
10
100
pF
100
60
40
JUNCTION CAPACITANCE
T
J
=125
8.3ms Single Half
Sine-Wave
20
10
4
2
1
.1
.2
.4
1.0
2
4
10
20
40
10 0
NUMBER OF CYCLES AT 60Hz
REVERSE VOLTAGE VOLTS
www.galaxycn.com
Document Number 0260018
BL
GALAXY ELECTRICAL
2.
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