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
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
Choice of Three Terminal Configurations
For Ordering Information, Price, and Availability Contact
Factory.
SSDI introduces a complete series of Doublers and Center Tap
Rectifier Circuits. Designed in cast aluminum cases to provide
maximum thermal conductivity and simple installation.
Maximum Ratings
Symbol
Value
Units
Volts
Amps
SDA188_A
50
100
200
400
600
800
1000
V
RRM
SDA188_B
SDA188_C
SDA188_D
SDA188_E
SDA188_F
SDA188_G
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
4
Polarity and Terminal Orientation
*
Polarity C
AC
Polarity A
Polarity D
AC
+
AC
-
AC
+
AC
-
NOTE: All specifications are subject to change without notification.
DATA SHEET #: RA0035B
SCD's for these devices should be reviewed by SSDI prior to release.