BL
FEATURES
GALAXY ELECTRICAL
RU4M(Z) --- RU4AM(Z)
VOLTAGE RANGE: 400 --- 600 V
CURRENT: 3.5 A
HIGH EFFICIENCY RECT IFIER
Low cos t
Diffus ed junction
Low leakage
Low forward voltage drop
High current capability
Eas ily cleaned with freon, alcohol, ls opropand and
s im ilar s olvents
The plas tic m aterial carries U/L recognition 94V-0
DO - 27
MECHANICAL DATA
Cas e: JEDEC DO-27, m olded plas tic
Term inals : Axial leads ,s olderable per
MIL-STD-202,Method 208
Polarity: Color band denotes cathode
Weight: 0.041ounces ,1.15 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%.
RU4M
Maximum peak repetitive reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average f orw ard rectif ied current
9.5mm lead length,
Peak f orw ard surge current
10ms single half -sine-w ave
superimplsed on rated load
@T
J
=125
Maximum instantaneous f orw ard voltage
@ 3.5A
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, Irr=0.25A.
2. Measured at 1.0MH
Z
and applied rev erse v oltage of 4.0V DC.
3. Thermal resistance junction to am bient.
RU4AM
600
420
600
3.5
UNITS
V
V
V
A
V
RRM
V
RMS
V
DC
I
F(AV)
400
280
400
@T
A
=75
I
FSM
V
F
I
R
t
rr
C
J
R
胃
JL
T
J
T
STG
70
70.0
A
1.3
10.0
V
A
@T
A
=25
@T
A
=100
(Note1)
(Note2)
(Note3)
300.0
100
50
8
- 55 ----- + 150
- 55 ----- + 150
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Document Number 0262047
BL
GALAXY ELECTRICAL
1.
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