EDAL 25L15

Edal
SERIES L
Silicon High Voltage Cartridge
Series L high voltage silicon rectifiers are designed for applications requiring minimum size combined with
maximum power. The half-wave configuration consists of matched, pre-tested, pre-selected double diffused
avalanche rectifiers offering self-protection against voltage transients. Faster assembly by eliminating the
need of soldering many diodes to achieve equivalent circuitry is a decided economy made possible by axial
leads that facilitate point-to-point circuit soldering. These compact packages, offering long life and a high
degree of reliability, meet rigid environmental conditions. Half-wave circuits in voltage ratings from 1500
to 30,000 volts PIV. Currents range from 20 mA to 1 amp. Special types are available upon request.
Electrical Ratings (for Half Wave Circuit)
Maximum Allowable DC Output Current:
at 25 o C ambient temperature,
1 amp
o
at 100 C ambient temperature,
750 mA
at 150 o C ambient temperature,
250 mA
Maximum Allowable One Cycle Surge Current:
(60 cps single phase non-recurrent,
at rated PRV and no load
60 amps
Maximum Full Load Forward Voltage Drop Per KV:
(150 o C full cycle average)
.5 volt
Maximum Reverse Current:
(150 o C full cycle average)
.5 mA
Storage Temperature:
-65 oC to 150 o C
Ambient Operating Temperature:
-65 oC to 150 o C
CURRENT
(TENS OF Ma)
20 mA
to
1 amp
25
SERIES L SPECIFICATIONS
SERIES
DESIGNATION
L
L
PIV
(HUNDREDS
OF VOLTS)
1500
to
30,000
volts
15
First number represents current in tens of milliamps, second is the series designation, third
PIV in hundreds of volts. 25 L 15, for example, signifies 250 mA, series L, and 1500 volts
PIV.
(203) 467-2591 TEL
(203) 469-5928 FAX
Email: [email protected] edal.com
Internet:http://www.edal.com
EDAL industries, inc.
51 Commerce St. East Haven, CT 06512