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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
SDR1P thru SDR1W and SDR1PSMS and SDR1WSMS
1 AMP 1300 ─ 1900 VOLTS 70 nsec ULTRA FAST RECTIFIER FEATURES:
Designer’s Data Sheet
Part Number/Ordering Information 1/ SDR1 __ __ __
│ │ │ │ │ │ │ │ │ └ │ └ Screening 2/ │ __ = Not Screened │ TX = TX Level │ TXV = TXV │ S = S Level │ └ Package Type __ = Axial Leaded SMS = Surface Mount Square Tab
Family -P = 1300 V
-R = 1400 V -S = 1500 V -T = 1600 V -V = 1700 V -W = 1800 V
• • • • • • • • •
Ultra Fast Recovery: 70 ns Max @ 25°C 4/ Single Chip Construction PIV to 1800 Volts Low Reverse Leakage Current Hermetically Sealed For High Efficiency Applications Available in Axial and Surface Mount Versions Metallurgically Bonded TX, TXV, and S-Level Screening Available
MAXIMUM RATINGS 3/ RATING
Peak Repetitive Reverse Voltage And DC Blocking Voltage Rectified Forward Forward Current
(Resistive Load, 60 Hz, Sine Wave, TA = 25°C) SDR1P and SDR1PSMS SDR1R and SDR1RSMS SDR1S and SDR1SSMS SDR1T and SDR1TSMS SDR1V and SDR1VSMS SDR1W and SDR1WSMS
SYMBOL
VRRM VRWM VR
VALUE
1300 1400 1500 1600 1700 1800
UNIT
Volts
IO IFSM TOP and TSTG RθJL RθJE
Axial Lead
1.0 20 -65 to +175 35 28 SMS
Amp Amps °C °C/W
Peak Surge Current
(8.3 msec Pulse, Half Sine Wave Superimposed on Io, allow junction to reach equilibrium between pulses, TA = 25°C)
Operating & Storage Temperature Thermal Resistance, Junction to Lead, L = 3/8” (Axial) Junction to End Tab (SMS)
NOTES:
1/ For Ordering Information, Price, and Availability- Contact Factory. 2/ Screened to MIL-PRF-19500. 3/ Unless Otherwise Specified, All Electrical Characteristics @25ºC. 4/ Recovery Conditions: IF = 0.5 Amp, IR = 1.0 Amp, IRR to .25 Amp.
NOTE: All specifications are subject to change without notification. SCD's for these devices should be reviewed by SSDI prior to release.
DATA SHEET #: RU0001D
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
SDR1P thru SDR1W and SDR1PSMS and SDR1WSMS
ELECTRICAL CHARACTERISTICS
3/
CHARACTERISTICS
Instantaneous Forward Voltage Drop (IF = 1 Adc, 300- 500 µs Pulse, TA = 25°C) Instantaneous Forward Voltage Drop (IF = 1 Adc, 300- 500 µs Pulse, TA = -55°C) Maximum Reverse Leakage Current (Rated VR, 300 µs Pulse Minimum , TA = 25°C) Maximum Reverse Leakage Current (Rated VR, 300 µs Pulse Minimum , TA = 100°C) Junction Capacitance (VR = 100Vdc, TA = 25°C , f = 1MHz) Maximum Reverse Recovery Time 4/
SYMBOL VALUE
VF1 VF2 3.60 3.80
UNIT Vdc Vdc µA µA pf ns
IR1 IR2 CJ trr
DIMENSIONS
5 100 20
70
DIMENSIONS Square Tab Surface Mount Case Outline: DIM. A B C D MIN. .135” .175” .022” .002” MAX. .155” .250” .028” ---
Axial Leaded Case Outline:
DIM. A B C D
MIN. MAX. .100” .150” .125” .200” .027” .033” 1.00” ---
NOTES:
1/ For Ordering Information, Price, and Availability- Contact Factory.
2/ Screened to MIL-PRF-19500.
3/ Unless Otherwise Specified, All Electrical Characteristics @25ºC.
4/ Recovery Conditions: IF = 0.5 Amp, IR = 1.0 Amp, IRR to .25 Amp.
5/ For information on operating curves, contact factory.
NOTE: All specifications are subject to change without notification. SCD's for these devices should be reviewed by SSDI prior to release.
DATA SHEET #: RU0001D
DOC
