Edal
SERIES R
OCTAL SOCKET PLUG-IN SILICON RECTIFIER
In circuits calling for plug-in modules, Edal Series R silicon rectifiers offer compact design and efficient
performance. As vacuum tube replacements, greater reliability and longer operating life are assured. Octal
socket plug-ins contain double diffused passivated bulk avalanche junctions in a cold case design for high
reliability. Electrical ratings indicate the high temperature resistance, low leakage current and low forward
voltage drop. Plug-in silicon rectifiers are available in full wave, half wave, doubler, center tap, open bridge
and three phase types. Voltage ratings range from 50 to 5000 volts PIV and currents from 100 mA to 6
amps. Other ratings in plug-in modules can be produced on request.
Electrical Ratings
Maximum Allowable DC Output Current:
o
at 25 C ambient temperature,
o
6.0 amps
3.0 amps
1.0 amps
at 100 C ambient temperature,
o
at 150 C ambient temperature,
Maximum Allowable One Cycle Surge Current:
(60 cps single phase non-recurrent,
at rated PRV and no load
Maximum Full Load Forward Voltage Drop
250 amps
o
(150 C full cycle average)
Maximum Reverse Current:
.6 volt
o
(150 C full cycle average)
Storage Temperature and Operating
Temperature
5 mA
o
175
C
SERIES R SPECIFICATIONS
PIV
CURRENT
(TENS OF Ma)
100 mA
SERIES
Code
Circuit
DESIGNATION
R
(HUNDREDS
OF VOLTS)
B single phase bridge
C single-phase center tap pos.
D doubler
to
6 amp
50
to
5000
volts
H single phase half wave
3 phase, half wave pos.
J
K 3 phase, half wave neg.
L 3 phase, bridge
M 3 phase, center tap
N single phase, center tap, neg.
U open bridge, pos.
60
R
10
B
First number represents current in tens of milliamps, second is the series designation, third
PIV in hundreds of volts, fourth code designation for circuit. 60 R 10 B, for example,
signifies 600mA, Series R, 1000 volts PIV, single phase bridge circuit.
(203) 467-2591 TEL
(203) 469-5928 FAX
Email: Info@edal.com
Internet:http://www.edal.com
EDAL industries, inc.
51 Commerce St. East Haven, CT 06512
EDAL [ EDAL INDUSTRIES, INC. ]