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RC0059F Datasheet, PDF (1/2 Pages) Solid States Devices, Inc – RECTIFIER
SDH20UF thru SDH60UF
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
Series
Designer’s Data Sheet
Part Number / Ordering Information 1/
SDH __ UF __ __
   L Screening2/ = None
 
TX = TX Level
 
TXV = TXV Level
 
S = S Level
  L Package

___ = Axial



L
SMS = Surface Mount Square Tab
SMT = Small Surface Mount Square
Recovery Time
Tab

UF = Ultra Fast
L Voltage
20 = 2000 V
25 = 2500 V
30 = 3000 V
40 = 4000 V
50 = 5000 V
60 = 6000 V
1-1.5 AMP
2000-6000 VOLTS
ULTRA FAST RECOVERY
HIGH VOLTAGE
RECTIFIER
FEATURES:
 Ultra Fast Recovery: 90 nsec Maximum
 PIV to 6000 Volts
 Hermetically Sealed Axial and Surface Mount
Package
 Void-Free Construction
 Metallurgically Bonded
 175°C Maximum Operating Temperature
 Replacement for 1N6512 thru 1N6518 and
1N6520 thru 1N6526 in Many Applications
 TX, TXV, and Space Level Screening Available2/
 Available in Fast and Hyper Fast Versions.
Contact Factory.
ELECTRICAL CHARACTERISTICS
Part
Number
Peak
Inverse
Voltage
Average
Rectifier
Current
Maximum
Reverse Current
Symbol
PIV
I0
IR
Maximum
Forward
Voltage
VF
Maximum
Surge
Current
(1 Cycle)
IFSM
Maximum
Reverse
Recovery
Time
tRR
Maximum
Junction
Capacitance
Typical
Thermal
Impedance
CJ
θJE θJL
Units
Conditions
Volts
A
25°C 100°C
A
25°C 100°C
Volts
25°C
SDH20UF 2000 1.5 1.0 1.0 25
7.5
SDH25UF 2500 1.5 1.0 1.0 25
7.5
SDH30UF 3000 1.5 1.0 1.0 25
7.5
SDH40UF 4000 1.0 0.5 1.0 25
10.5
SDH50UF 5000 1.0 0.5 1.0 25
10.5
SDH60UF 6000 1.0 0.5 1.0 25
10.5
Amps
25°C
60
60
60
40
40
40
nsec
pF
°C/W
25°C
VR = 100V
fT = 1MHZ
L=
1/8”
90
10
48
90
10
48
90
10
48
90
8
48
90
8
48
90
8
48
1/ For Ordering Information, Price, 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/ IF = IO; Max. forward voltage measured with instantaneous forward pulse of 300µsec
minimum.
5/ Max. Lead/End Tab temp. for soldering is 250°C, 3/8” from case for 5 sec maximum.
6/ Operating and storage temperature: -65°C to +175°C.
7/ Reverse Recovery Test Conditions: IF=0.5A, IR=1.0A, IRR=.25A, TA=25°C.
Axial
Surface Mount
Square Tab
NOTE: All specifications are subject to change without notification.
SCD's for these devices should be reviewed by SSDI prior to release.
DATA SHEET #: RC0059F
DOC