
NOTE: All specifications are subject to change without notification.
SCD's for these devices should be reviewed by SSDI prior to release.
DATA SHEET #: RV0019B
DOC
Solid State Devices, Inc.
14701 Firestone 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
Part Number / Ordering Information 1/
SAM _ _ ___ __
L Screening
2/
= None
TX = TX Level
TXV = TXV Level
S = S Level
L
Package
___ = Axial Leaded
SMS = Surface Mount Square Tab
L
Voltage
15 = 1500
20 = 2000
25 = 2500
30 = 3000
35 = 3500
40 = 4000
SAM15 – SAM40
and
SAM15SMS – SAM40SMS
2 Amp
1500 ─ 4000 VOLTS
5 sec
HIGH VOLTAGE
RECTIFIER
FEATURES:
Standard Recovery: 5 sec Maximum
PIV to 4000 Volts
Hermetically Sealed
Void-Free Construction
Metallurgically Bonded
175°C Maximum Operating Temperature
TX, TXV, and Space Level Screening Available2/
ELECTRICAL CHARACTERISTICS
Part
Number
Peak
Inverse
Voltage
Average
Rectifier
Current
Maximum
Reverse Current
Maximum
Forward
Voltage
Maximum
Surge
Current
(1 Cycle)
Maximum
Reverse
Recovery
Time
Maximum
Junction
Capacitance
Typical
Thermal
Impedance
Symbol
PIV
I0
IR @ PIV
VF
IFSM
tRR
CJ
θJL, θJE
Units
A
mA
μA
Volts
Amps
sec
pF
Conditions
Volts
25°C
100°C
25°C
100°C
25°C
VR = 100V
fT = 1MHZ
L=3/8”
°C/W
SAM15
1500
2
1.5
1.0
25
5.5
60
5
15
9
SAM20
2000
2
1.5
1.0
25
5.5
60
5
15
9
SAM25
2500
2
1.5
1.0
25
5.5
60
5
15
9
SAM30
3000
2
1.5
1.0
25
5.5
60
5
15
9
SAM35
3500
2
1.5
1.0
25
5.5
60
5
15
9
SAM40
4000
2
1.5
1.0
25
5.5
60
5
15
9
SAM15SMS
1500
2
1.7
1.0
25
5.5
60
5
15
8
SAM20SMS
2000
2
1.7
1.0
25
5.5
60
5
15
8
SAM25SMS
2500
2
1.7
1.0
25
5.5
60
5
15
8
SAM30SMS
3000
2
1.7
1.0
25
5.5
60
5
15
8
SAM35SMS
3500
2
1.7
1.0
25
5.5
60
5
15
8
SAM40SMS
4000
2
1.7
1.0
25
5.5
60
5
15
8
1/ For Ordering Information, Price, Operating Curves and Availability – Contact Factory.
2/ Screening based on MIL-PRF-19500. Screening flows available on request.
3/ Operating and testing over 10,000 V/inch may require encapsulation or immersion in a
suitable dielectric material.
4/ Max. forward voltage measured with instantaneous forward pulse of 300sec minimum.
5/ Max. end tab temp. for soldering is 250°C for 5 sec maximum.
6/ Operating and storage temperature: -65°C to +175°C.
7/ Reverse Recovery Test Conditions: IF=.5A, IR=100mA, IRR=25mA, TA=25°C.
Axial
SMS