SDA18A thru SDA18G
35A Rectifier Assembly
Solid State Devices, Inc.
14701 Firestone Blvd * La Mirada, Ca 90638
Phone: (562) 404-4474 * Fax: (562) 404-1773
ssdi@ssdi-power.com * www.ssdi-power.com
35 AMPS
200 ─ 800 VOLTS
ULTRA FAST RECOVERY
SINGLE PHASE BRIDGE RECTIFIER
Designer’s Data Sheet
FEATURES:
•
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•
•
•
•
•
•
•
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Ultra Fast Reverse Recovery Time 50 ns Max
Average Output Current 35 Amps @ 50°C
Surge Current 300 Amps
PIV 200 to 800 Volts Per Leg
Operating & Storage Temp. Range -65°C to +150°C
Thermal Resistance Junction to Case 1.5°C/W Max
Aluminum Heat Sink Case
Electrically Insulated from Case
Hermetically Sealed Void Free Rectifier Cells
Available in Higher Voltages
Available in Hyper Fast Recovery
ELECTRICAL CHARACTERISTICS1
Maximum
Forward
Voltage
(per leg) @
10 ADC
Revers2
Peak
Average DC Output
Current
TA= Ambient Temp
(no heat sink)
Peak
Maximum Reverse
Current
Sine Wave
RMS Input
Average DC
Output Current
TC=Case Temp
Peak Forward
Surge Current
(1 Cycle)
Inverse
Voltage
(per leg)
Repetitive
Forward
Current
Recovery
Time
Part Number
(per leg)
@ PIV
Voltage Max.
Trr
ns
Symbol
Units
PIV
Vr
IF (AV)
Amps
IF (AV)
Amps
IFSM
IFRM
VF
IR
μA
Volts
Volts
Amps
Amps
Volts
Conditions
SDA18A
SDA18B
SDA18C
SDA18D
SDA18E
SDA18F
SDA18G
Max
50
50oC 100oC 25oC
55oC
25oC 100oC
200
300
400
500
600
700
800
140
210
280
350
420
490
560
35
35
35
35
35
35
35
25
25
25
25
25
25
25
12
12
12
12
12
12
12
10
300
300
300
300
300
300
300
150
150
150
150
150
150
150
1.3
1.3
1.3
1.3
1.3
1.5
1.5
20
20
20
20
20
20
20
1000
1000
1000
1000
1000
1000
1000
50
10
50
10
50
10
50
10
50
10
50
10
SDA18 Package:
NOTES:
For ordering information, price, availability, outline and curves-
Contact Factory.
1. Unless Otherwise Specified, All Electrical Characteristics @25ºC.
2. Recovery Conditions: IF = 0.5 Amp, IR = 1.0 Amp rec. to .25 Amp.
NOTE: All specifications are subject to change without notification.
SCD's for these devices should be reviewed by SSDI prior to release.
DATA SHEET #: RA0060A
DOC