BL
FEATURES
Low cost
Low leakage
GALAXY ELECTRICAL
RM2Z(Z)---RM2C(Z)
VOLTAGE RANGE: 200 --- 1000 V
CURRENT: 1.2 A
PLASTIC SILICON RECTIFIER
DO - 15L
Diffused junction
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
MECHANICAL DATA
Case:JEDEC DO--15L,molded plastic
Terminals: Axial lead ,solderable per
MIL- STD-202,Method 208
Polarity: Color band denotes cathode
Weight: 0.017 ounces,0.48 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%.
RM2Z
Maximum recurrent peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forw ard rectified current
9.5mm lead lengths,
Peak forw ard surge current
8.3ms single half-sine-w ave
superimposed on rated load
@T
j
=125
@T
A
=75
RM2
400
280
400
RM2A
600
420
600
1.2
RM2B
800
560
800
RM2C
1000
700
1000
UNITS
V
V
V
A
V
RRM
V
RMS
V
DC
I
(AV)
200
140
200
I
FSM
100
A
Maximum instantaneous forw ard voltage
at 1.2 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
0.91
10.0
50
30
50
-
55
---- + 150
-
55
---- + 150
V
A
pF
／
Ｗ
Operating junction temperature range
Storage temperature range
2. Thermal resistance f rom junction to ambient.
NOTE: 1. Measured at 1.0MHz and applied rev erse v oltage of 4.0V DC.
www.galaxycn.com
Document Number 0260030
BL
GALAXY ELECTRICAL
1.
RATINGS AND CHARACTERISTIC CURVES
FIG.1 -- FORWARD DERATING CURVE
PEAK FORWARD SURGE CURRENT
AMPERES
RM2Z(Z)---RM2C(Z)
FIG.2 --PEAK FORWARD SURGE CURRENT
AVERAGE FORWARD OUTPUT CURRENT
1 .5
100
1. 2
80
0 .9
60
AMPERES
0. 6
Single Phase
Half Wave RHz
Inductive Load
INIDUCTIVE LOAD
25
50
75
100
125
150
175
40
T
J
=125
8.3ms Single Half
Sine Wave
0. 3
20
0
0
0
0
2
4
6
10
20
4 0 60
100
AMBIENT TEMPERATURE,
NUMBER OF CYCLES AT 60Hz
FIG.3 -- TYPICAL FORWARD CHARACTERISTIC
REVERSE CURRENT MICROAMPERES
FIG.4 -- TYPICAL REVERSE CHARACTERISTICS
10
100
FORWARD CURRENT, AMPERES
2.0
T
J
=25
Pulse W
idth=300uS
1.4
1.2
1.0
0.4
T
J
=100
10
0.1
0.04
0.1
T
J
=25
0.01
0.6 0.7 0.9 1.1
1.3
1.5 1.7
1.9
0.01
0
20
40
60
80
100
120
140
FORWARD VOLTAGE,VOLTS
PERCENT OF RATED REVERSE VOLTAGE,
www.galaxycn.com
Document Number 0260030
BL
GALAXY ELECTRICAL
2.
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