SDA188A – SDA188G
Series
Solid State Devices, Inc.
14830 Valley View Blvd * La Mirada, Ca 90638
Phone: (562) 404-7855 * Fax: (562) 404-1773
ssdi@ssdi-power.com * www.ssdi-power.com
Designer’s Data Sheet
FEATURES:
50 AMPS
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Average Output Current 50 Amps
PIV 50 to 1000 Volts
50 ─ 1000 VOLTS
Maximum Thermal Resistance 0.5 oC/Watt
500 Amp Surge Capability
RECTIFIER ASSEMBLY
Hermetically Sealed
Universal 3-Way Solder Terminals
Choice of Three Terminal Configurations
For Ordering Information, Price, and Availability Contact
Factory.
SSDI introduces a new and complete series of Doublers and
Center Tap Rectifier Circuits. Designed in cast aluminum
cases to provide maximum thermal conductivity and simple
installation. A unique Three-Way terminal provides the
designer a choice of using faston terminal, wire wrap or
soldering hole. This series features SSDI’s high surge current
capabilities for the most critical applications and hermetically
sealed rectifiers for higher reliability and mechanical strength.
Maximum Ratings
Symbol
Value
Units
Volts
Amps
SDA188A
50
100
200
400
600
800
1000
V
RRM
SDA188B
SDA188C
SDA188D
SDA188E
SDA188F
SDA188G
Peak Repetitive Reverse Voltage and DC
Blocking Voltage
V
RWM
V
R
Average DC Output Current
See table
I
O
Tc = Case Temp =55oC
(DC)
Peak Surge Current
500
-55 to +150
0.5
Amps
oC
I
(8.3 ms Pulse, Half Sine Wave, TA=25oC)
FSM
Operating and Storage Temperature
TOP & Tstg
RθJC
Maximum Thermal Resistance
ºC/W
Junction to Case
NOTE: All specifications are subject to change without notification.
DATA SHEET #: RA0035A
SCD's for these devices should be reviewed by SSDI prior to release.