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
SRM6 thru SRM12
Series
60 AMPS
STANDARD RECOVERY RECTIFIER
600 - 1200 VOLTS
5
sec
FEATURES:
Replacement for DO-4 or DO-5
Standard recovery: 5
sec
maximum
PIV to 1200 volts
Low reverse leakage current
Hermetically sealed void-free construction
Monolithic single chip construction
High surge rating
Low thermal resistance
Equivalent to 5961-94022
TX, TXV, and Space Level Screening Available
Designer’s Data Sheet
Part Number / Ordering Information
1/
SRM
___ ___ ___
│
│
└
Screening
2/
│
│
__
= Not Screened
│
│
TX = TX Level
│
│
TXV = TXV Level
│
│
S = S Level
│
└
Package Type
│
__
= Axial
│
SMS = Surface Mount Square Tab
└
BTR = Button
Voltage
6 = 600V
8 = 800V
10 = 1000V
12 = 1200V
MAXIMUM RATINGS
Peak Repetitive Reverse Voltage and
DC Blocking Voltage
SRM6
SRM8
SRM10
SRM12
Symbol
V
RRM
V
RWM
V
R
I
O
I
FSM
T
OP
& T
stg
Axial (__)
SMS
Button (BTR)
Value
600
800
1000
1200
60
800
-65 to +175
3
2.5
1
Units
Volts
(Resistive Load, 60 Hz Sine Wave; Axial, T
L
= 100
o
C; SMS, T
E
= 100
o
C;
Button, T
C
= 100
o
C)
Average Rectified Forward Current
Peak Surge Current
Amps
Amps
o
(8.3 ms Pulse, Half Sine Wave, Superimposed on I
O
, Allow Junction to Reach
Equilibrium Between Pulses, T
L
or T
C
= 55
o
C)
Operating and Storage Temperature
Maximum Thermal Resistance
Junction to Lead, L = 3/8”
Junction to End Tab
Junction to End
Notes:
C
R
JL
R
JE
R
JC
o
C/W
1/ For ordering information, price, operating curves, and availability- Contact factory.
2/ Screening based on MIL-PRF-19500. Screening flows available on request.
3/ Unless otherwise specified, all maximum ratings/electrical characteristics @25°C.
Axial (__)
Surface Mount Square Tab (SMS)
Button (BTR)
NOTE:
All specifications are subject to change without notification.
SCD's for these devices should be reviewed by SSDI prior to release.
DATA SHEET #: RC0046F
DOC
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
SRM6 thru SRM12
Series
Symbol
T
A
= 25
o
C
T
A
= -55
o
C
T
A
= 25
o
C
T
A
= 25
o
C
T
A
= 100
o
C
V
F1
V
F2
V
F3
I
R1
I
R2
C
J
t
rr
Case Outline: SMS
ELECTRICAL CHARACTERISTICS
Instantaneous Forward Voltage Drop
(I
F
= 20 A
DC
, 300sec min pulse)
(I
F
= 60 A
DC
, 300sec min pulse)
Reverse Leakage Current
(Rated V
R
, 300
sec
min
pulse)
Junction Capacitance
(V
R
=10 V
DC
, T
A
= 25
o
C, f = 1 MHz)
Reverse Recovery Time
(I
F
= 500 mA, I
R
= 1 A, I
RR
= 250 mA, T
A
= 25
o
C)
Case Outline: AXIAL
Min
––
––
––
––
––
––
––
Max
1.05
1.15
1.20
2.0
500
250
5
Unit
V
DC
V
DC
A
pF
sec
Case Outline: SRM Button
TOLERANCES: (unless otherwise specified)
.XX±.03,
.XXX±.010
TYPICAL FORWARD VOLTAGE (Vf)
NOTE:
All specifications are subject to change without notification.
SCD's for these devices should be reviewed by SSDI prior to release.
DATA SHEET #: RC0046F
DOC
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