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SSR5822 Series: Alternative to 1N5822US
SSDI's New Package Design Delivers Solution for Customers with Supply Issues
Solid State Devices, Inc. (SSDI) is known for its ability to provide unique solutions to overcome issues related to electrical performance, mechanical specifications, reliability, obsolescence, and part availability. When a customer recently approached
SSDI regarding their difficulty procuring the
1N5822US Schottky rectifier from other suppliers, SSDI engineers developed an alternative device to meet the needed electrical and
mechanical specifications.
DROP-IN REPLACEMENT
SSR5822S.22
SSR5822S.22T
Modified SMD.22 package
to replace US packages
Though the smaller, standard SMD.22 package can
offer the same electrical performance, the customer desired a package with tabs that would serve as a direct
"drop-in" replacement for the surface mount square tab package currently used in their design. While more
and more suppliers are no longer manufacturing their own packaging, SSDI continues to offer package design,
tooling, and testing capabilities to ensure that its modified or custom packaging options meet the customer's
critical electrical and mechanical specifications. In the case of the SSR5822S.22T, the device not only matched
the mechanical specifications of the 1N5822US, but also offered electrical improvements such as higher peak
1N5822US
surge current and higher maximum operating / storage temperature ratings. TX, TXV, and S level screening are
available. Screening is based on MIL-PRF-19500 with screening flows available upon request.
SSR5822S.22T
THE NEXT STEP
With a tiny footprint of .157" x .227", SSDI engineers are developing new products in the SMD.22T package. A 7 amp device, which translates into a higher
efficiency version with lower VF ratings, as well as higher voltage versions up
to 200 volts are currently being developed.
SUSTAINMENT SUPPORT
While other suppliers run out of stock and delay new production activity for
a particular product until demand has reached a certain level, SSDI can accommodate small volume orders. If not already archived among the over 10
million die in its expansive die bank, SSDI also purchases end of life die with
full traceability so that parts can be supplied for the life of the program.
FOR SAMPLES, QUOTES, OR TO DISCUSS HOW SSDI CAN MEET
YOUR SPECIFIC PRODUCT NEEDS, CONTACT US TODAY:
(562) 404-4474 ▪ www.ssdi-power.com ▪ [email protected]
Max
Rating
SSR5822S.22T
1N5822US
IO
3A
3A
VR
40 V
40 V
IFSM
100 A
80 A
TJ
-65 to +150°C
-65 to +125°C
TSTG
-65 to +175°C
-65 to +150°C
RϴJE
10°C/W
10°C/W
VF
400 mV @ 1 A
500 mV @ 3 A
700 mV @ 9.4 A
400 mV @ 1 A
500 mV @ 3 A
700 mV @ 9.4 A
IR
0.10 mA @ 25°C
12.5 mA @ 100°C
0.10 mA @ 25°C
12.5 mA @ 100°C
Solid State Devices, Inc. ▪ 14701 Firestone Blvd. La Mirada, CA 90638 ▪ ISO 9001:2008 and AS9100:2009 Rev. C ▪ JANS Certified MFR
Solid State Devices, Inc. reserves the right to make changes without further notice. The information in this document has been carefully checked and is believed to be accurate; however, no responsibility is assumed for errors or omissions.
SSR5822 Series
Solid State Devices, Inc.
14701 Firestone Blvd * La Mirada, Ca 90638
Phone: (562) 404-4474 * Fax: (562) 404-1773
[email protected] * www.ssdi-power.com
3 AMP
SCHOTTKY RECTIFIER
Designer’s Data Sheet
Part Number/Ordering Information 1/
40 VOLTS
SSR5822 __ __
│ └ Screening 2/
│
__ = Not Screened
│
TX = TX Level
│
TXV = TXV
│
S = S Level
│
└ Package Type
S.22 = SMD .22
S.22T = Surface Mount Square Tab


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



FEATURES:
Hermetically Sealed
Low Reverse Leakage
Ceramic Construction
For High Efficiency Applications
Available in Square Tab and surface mount
Versions
TX, TXV, and S-Level Screening Available2/
Alternative to 1N5822US
MAXIMUM RATINGS 3/
RATING
SYMBOL
VALUE
UNIT
VRRM
VRWM
VR
40
40
40
Volts
IO
3
Amps
(8.3ms pulse, half sine wave superimposed on Io, allow junction to reach
equilibrium between pulses, TA = 25°C)
IFSM
100
Amps
Operating Temperature
Storage Temperature
Thermal Resistance
TJ
TSTG
-65 to +150
-65 to +175
°C
RθJE
10
°C/W
Peak Repetitive Reverse Voltage
and DC Blocking Voltage
Average Rectified Forward Current
(Resistive Load, 60Hz, Sine Wave)
Surface Mount, TEC < 100°C
Peak Surge Current
NOTES:
Junction to End Tab for Surface Mount
SMD.22 (S.22)
SM Square Tab (S.22T)
1/ For ordering information, price,
operating curves, and availability contact factory.
2/ Screening based on MIL-PRF19500. Screening flows available on
request.
3/ Unless otherwise specified, all
electrical characteristics @25ºC.
NOTE: All specifications are subject to change without notification.
SCD's for these devices should be reviewed by SSDI prior to release.
DATA SHEET #: SH0088A
Replaces the Surface
Mount Square Tab (SMS)
DOC
SSR5822 Series
Solid State Devices, Inc.
14701 Firestone Blvd * La Mirada, Ca 90638
Phone: (562) 404-4474 * Fax: (562) 404-1773
[email protected] * www.ssdi-power.com
ELECTRICAL CHARACTERISTICS 3/
Instantaneous Forward Voltage
Drop
SYMBOL
TYP
MAX
VF1
VF2
VF3
VF4
VF5
VF6
IR1
IR2
IR3
390
480
685
835
410
560
70
5
0.03
400
500
700
450
610
100
12.5
1
μA
mA
mA
CJ
175
250
pF
IF = 1.0 A, TA = 25°C
IF = 3.0 A, TA = 25°C
IF = 9.4 A, TA = 25°C
IF = 16.0 A, TA = 25°C
IF = 3.0 A, TA =+100°C
IF = 3.0 A, TA = -55°C
Reverse Leakage Current
TA =+100°C
TA = -55°C
VR = 40 V
Junction Capacitance
VR = 10 Vdc, f = 1MHz
NOTES:
UNIT
mV
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 electrical characteristics @25ºC.
Typical Forward Voltage Drop Characteristics
Typical Reverse Current Characteristic at VR=40V
150
10
130
110
25C
1
100C
90
Tj (C)
IF (A)
‐55C
70
125C
150C
50
30
0
10
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0
0.0
0.1
VF (V)
NOTE: All specifications are subject to change without notification.
SCD's for these devices should be reviewed by SSDI prior to release.
1.0
10.0
100.0
IR (mA)
DATA SHEET #: SH0088A
DOC
SSR5822 Series
Solid State Devices, Inc.
14701 Firestone Blvd * La Mirada, Ca 90638
Phone: (562) 404-4474 * Fax: (562) 404-1773
[email protected] * www.ssdi-power.com
Package Outlines:
SMD.22
NOTE: All specifications are subject to change without notification.
SCD's for these devices should be reviewed by SSDI prior to release.
SMD.22 SMS
DATA SHEET #: SH0088A
DOC