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RF0013F_15 Datasheet, PDF (1/2 Pages) Solid States Devices, Inc – Fast Recovery Rectifier | |||
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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
Designerâs Data Sheet
Part Number/Ordering Information1/
SPD __ __ __
â â â Screening2/
ââ
__ = Not Screened
â â TX = TX Level
â â TXV = TXV
ââ
S = S Level (for SM, use âS)
â
â
â
â Package Type
__ = Axial Leaded
â
SM = Surface Mount Round Tab
â
SMS = Surface Mount Square Tab
Voltage
4945 = 500V
4942 = 200V
4946 = 600V
4943 = 300V
4947 = 800V
4944 = 400V
4948 = 1000V
SPD4942 Thru SPD4948
Series
1 Amp, 150-200 nsec, 200-1000 V
Fast Recovery Rectifier
Features:
ï· Fast Recovery: 150-200 nsec maximum
ï· Low Reverse Leakage Current
ï· Single Chip Construction
ï· PIV to 1000 Volts
ï· Hermetically Sealed
ï· High Surge Rating
ï· Low Thermal Resistance
ï· Replacement for 1N4942 â 1N4948
ï· TX, TXV, and Space Level Screening
Available2/
Maximum Ratings
Peak Repetitive Reverse Voltage and
DC Blocking Voltage
SPD4942
SPD4943
SPD4944
SPD4945
SPD4946
SPD4947
SPD4948
Average Rectified Forward Current
(Resistive Load, 60 Hz, Sine Wave, TA = 25 °C)
Peak Surge Current
(8.3 ms Pulse, Half Sine Wave Superimposed on IO, allow junction to reach
equilibrium between pulses, TA = 25 °C)
Operating & Storage Temperature
Symbol
VRRM
VRWM
VR
Io
IFSM
TOP & TSTG
Maximum Thermal Resistance
Junction to Leads, L= 3/8â
Junction to Tabs
Rï±JL
Rï±JE
Value
200
300
400
500
600
800
1000
1
25
-65 to +175
45
35
Units
Volts
Amps
Amps
ºC
ºC/W
NOTES:
1/ For Ordering Information, Operating Curves, Price, and
Availability- Contact Factory.
2/ Screening Based on MIL-PRF-19500. Screening Flows
Available on Request.
Axial
Surface Mount
Round Tab
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 #: RF0013F
DOC
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