SOLID STATE DEVICES, INC.
14830 Valley View Blvd * La Mirada, Ca 90638
Phone: (562) 404-7855 * Fax: (562) 404-1773
SDR646CTM & Z
thru
SDR647CTM & Z
40AMPS
600 - 700 VOLTS
60 nsec
ULTRA FAST
CENTERTAP RECTIFIER
TO-254 (M)
TO-254Z (Z)
Designer's Data Sheet
FEATURES:
Ultra Fast Recovery: 60 nsec Maximum
High Surge Rating
Low Reverse Leakage Current
Low Junction Capacitance
Hermetically Sealed Package
Gold Eutectic Die Attach Available
Ultrasonic Aluminum Wire Bonds
Also Available in following configurations:
Common Anode: SDR646CAM & CAZ
SDR647CAM & CAZ
• TX, TXV and Space Level Screening Available
•
•
•
•
•
•
•
•
Maximum Ratings
Peak Repetitive Reverse and DC Blocking Voltage
SDR646CTM & Z
SDR647CTM & Z
Average Rectified Forward Current.
(Resistive load, 60Hz, Sine Wave, T
A
=25
o
C) 1/
Peak Surge Current
(8.3 ms Pulse, Half Sine Wave, T
A
= 25
o
C) 1/
Operating and Storage Temperature
Maximum Thermal Resistance
Junction to Case, 1/
Junction to Case, 2/
NOTE:
1/
Both Legs Tied Together
2/
Per Leg.
SYMBOL
V
RRM
V
RWM
V
R
Io
I
FSM
T
OP
& Tstg
VALUE
UNITS
600
700
40
400
-65 TO +200
Volts
Amps
Amps
o
C
R
2JC
2.0
3.5
o
C/W
NOTE:
All specifications are subject to change without notification.
SCD's for these devices should be reviewed by SSDI prior to release.
DATA SHEET #: RU0089C
SDR646CTM & Z
thru
SDR647CTM & Z
Electrical Characteristics (Per Leg)
Instantaneous Forward Voltage Drop
(T
A
= 25
o
C, 300:sec Pulse )
I
F
= 10A
I
F
= 20A
SYMBOL
V
F1
V
F2
V
F3
V
F4
I
R1
I
R2
C
J
t
RR
SOLID STATE DEVICES, INC.
14830 Valley View Blvd * La Mirada, Ca 90638
Phone: (562) 404-7855 * Fax: (562) 404-1773
MINIMUM
--
--
--
--
--
--
--
MAXIMUM
1.28
1.50
1.17
1.35
50
5.0
70
60
UNITS
V
DC
V
DC
:A
mA
pF
nsec
Instantaneous Forward Voltage Drop
T
A
= 100
o
C
(I
F
= 10A, 300:sec pulse )
T
A
= -55
o
C
Reverse Leakage Current
(Rated V
R,
300:s pulse min.)
Junction Capacitance
(V
R
= 10V
DC
, T
A
= 25
o
C, f = 1MHz)
Reverse Recovery Time
(I
F
= 500mA, I
R
= 1.0A, I
RR
= 250 mA, T
A
= 25
o
C)
CASE OUTLINE: TO-254 (Sufix M)
T
A
= 25
o
C
T
C
= 100
o
C
CASE OUTLINE: TO-254Z (Sufix Z)
OPTIONAL LEAD BEND CONFIGURATION
CODE
CT
CA
PIN ASSIGNMENT
FUNCTION
Common Cathode
Common Anode
PIN 1
Anode
Cathode
PIN 2
Cathode
Anode
PIN 3
Anode
Cathode
SUFIX MDB & ZDB
SUFIX MUB & ZUB
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