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
SSR8045CTPA
SSR8045CTNA
Series
80A 45 V
SCHOTTKY
CENTERTAP RECTIFIER
Features:
•
•
•
•
•
•
•
•
•
Low Reverse Leakage
Low Forward Voltage Drop
Guard Ring for Overload Protection
Available with Ceramic Seals
Custom Lead Forming Available
Eutectic Die Attach
175ºC Operating Temperature
Hermetically Sealed Package
TX, TXV, and S Level Screening Available
DESIGNER’S DATA SHEET
Part Number / Ordering Information
SSR8045 CT PA UB TX
Screening
2/
__
= Not Screened
TX = TX Level
TXV = TXV Level
S
= S Level
Lead Bending:
3/
1/
__
= Straight
UB = Up Bend
DB = Down Bend
Package:
3/
NA = TO-259
PA = TO-258
CT
CA
D
DR
= Common Cathode
= Common Anode
= Doubler
= Doubler Reverse
Configuration:
Maximum Ratings
Symbol
Value
Units
Peak Repetitive Reverse and DC Blocking Voltage
Average Rectified Forward Current
4/
(Resistive Load, 60 Hz Sine Wave, T
A
= 25
°C
)
Peak Surge Current
4/
(8.3 ms Pulse, Half Sine Wave, T
A
= 25
°C
)
Operating & Storage Temperature
Maximum Thermal Resistance
Junction to Case
TO-258 (NA)
V
RRM
V
RSM
V
R
Io
I
FSM
T
OP
& T
STG
Total
Per Leg
TO-259 (PA)
45
80
1200
-65 to +175
0.5
1.0
Volts
Amps
Amps
ºC
ºC/W
R
èJE
NOTE:
All specifications are subject to change without notification.
SCD's for these devices should be reviewed by SSDI prior to release.
DATA SHEET #: SH0017B
DOC
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
SSR8045CTPA
SSR8045CTNA
Series
Symbol
Min
Max
Units
Electrical Characteristic
5/
Instantaneous Forward Voltage Drop
(T
A
= 25ºC, 300 – 500usec Pulse)
Instantaneous Forward Voltage Drop
(T
A
= -55ºC, 300 – 500usec Pulse)
Reverse Leakage Current
(100% of rated V
R
, 300µs pulse min.)
Junction Capacitance
(V
R
=10V
DC
, T
A
=25ºC, f=1MHz)
NOTES:
I
F
= 10A
I
F
= 20A
I
F
= 40A
I
F
= 20A
T
A
= 25ºC
T
A
= 100ºC
V
F1
V
F2
V
F3
V
F4
I
R1
I
R2
C
J
––
––
––
––
––
––
––
0.53
0.65
0.90
0.70
400
30
1600
V
DC
V
DC
µA
mA
pF
1/ For Ordering Information, Price, and Availability Contact Factory.
2/ Screening per MIL-PRF-19500.
3/ For Package Outlines Contact Factory.
4/ Maximum Electrical Rating Shown for Centertap Configurations both Legs Tied Together.
For Doubler Configurations: I
O
= 40A, I
FSM
= 600A.
5/ All Electrical Characteristics per Leg @25ºC, Unless Otherwise Specified.
Available Part Numbers:
SSR8045CTPA
SSR8045CTPAUB
SSR8045CAPA
SSR8045CAPAUB
SSR8045DPA
SSR8045DPAUB
SSR8045DRPA
SSR8045DRPAUB
SSR8045CTNA
SSR8045CTNAUB
SSR8045CANA
SSR8045CANAUB
SSR8045DNA
SSR8045DNAUB
SSR8045DRNA
SSR8045DRNAUB
PIN ASSIGNMENT
SSR8045CTPADB
SSR8045CAPADB
SSR8045DPADB
SSR8045DRPADB
SSR8045CTNADB
SSR8045CANADB
SSR8045DNADB
SSR8045DRNADB
CONFIGURATION
Common Cathode (CT)
Common Anode (CA)
Doubler (D)
Doubler Reverse (DR)
Pin 1
Pin 2
Pin 3
Anode Cathode Anode
Cathode Anode Cathode
Cathode Common Anode
Anode Common Cathode
Talking
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