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:

at 25 o C ambient temperature,

6.0 amps

at 100 o C ambient temperature,

3.0 amps

at 150 o C ambient temperature,

1.0 amps

Maximum Allowable One Cycle Surge Current:

(60 cps single phase non-recurrent,

at rated PRV and no load

250 amps

Maximum Full Load Forward Voltage Drop

(150 o C full cycle average)

.6 volt

Maximum Reverse Current:

(150 o C full cycle average)

5 mA

Storage Temperature and Operating

Temperature

175 o C

SERIES R SPECIFICATIONS

CURRENT

(TENS OF Ma)

100 mA

to

6 amp

SERIES

DESIGNATION

R

PIV

(HUNDREDS

OF VOLTS)

50

to

5000

volts

Code

Circuit

B

single phase bridge

C

single-phase center tap pos.

D

doubler

H

single phase half wave

J

3 phase, half wave pos.

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