www.DataSheet4U.com
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
SPD5817SM Thru SPD5819SM
1 AMP 20 ─ 40 VOLTS SCHOTTKY RECTIFIER
Designer’s Data Sheet
Part Number/Ordering Information1/
SPD __ __ __
│ │ │ │ │ │ │ │ └ │ └ Screening 2/ │ __ = Not Screened │ TX = TX Level │ TXV = TXV │ S = S Level └
FEATURES: • • • • • • Extremely Low Forward Voltage Drop Hermetically Sealed Surface Mount Package For High Efficiency Applications High Surge Capability Axial Lead Versions Available TX, TXV, or Space Level Screening Available
Package Type
SM = Surface Mount Round Tab
Voltage/Family
5817 = 20V 5818 = 30V 5819 = 40V
MAXIMUM RATINGS 3/
RATING
Peak Repetitive Reverse Voltage and DC Blocking Voltage SPD5817SM SPD5818SM SPD5819SM Average Rectified Output Current (Resistive Load, 60Hz, Sine Wave, TA=25°C) Peak Surge Current 3/ (8.3 ms Pulse, Half Sine Wave, superimposed on IO, allow junction to reach equilibrium between pulses, TA=25°C) Operating and Storage Temperature Maximum Thermal Resistance Junction to End Tab
NOTES: 1/
SYMBOL
VRRM VRWM VR IO IFSM
VALUE
20 30 40 1 50
UNIT
Volts
Amps Amps
TOP & TSTG RθJE
-55 to +125 20
°
°
C
C/W
For ordering information, Price, and Availability- Contact Factory. 2/ Screened to MIL-PRF-19500. 3/ Unless otherwise specified, all electrical ratings/characteristics @ 25°C.
SURFACE MOUNT ROUND 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 #: RS0111J
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
SPD5817SM Thru SPD5819SM
ELECTRICAL CHARACTERISTICS
3/
CHARACTERISTICS
Instantaneous Forward Voltage Drop (IF = 1 Adc, TA = 25°C, 300-500μs Pulse) Instantaneous Forward Voltage Drop (IF = 1 Adc, TA = -55°C, 300-500μs Pulse) Reverse Leakage Current (Rated VR, TA = 25°C, 300μs Pulse Minimum) Reverse Leakage Current (Rated VR, TA = 100°C, 300μs Pulse Minimum) Junction Capacitance (VR = 5 Vdc, TA = 25°C, f = 1 MHz)
NOTES: 1/
SYMBOL
SPD5817SM SPD5818SM SPD5819SM SPD5817SM SPD5818SM SPD5819SM VF1
MAXIMUM
0.55 0.65 0.70 0.57 0.67 0.72 0.50 10 120
UNIT
Vdc
VF2 IR1 IR2 CJ
Vdc mA mA pF
For ordering information, Price, and Availability- Contact Factory. 2/ Screened to MIL-PRF-19500. 3/ Unless otherwise specified, all electrical ratings/characteristics @ 25°C.
Case Outline- Surface Mount Round Tab*
DIMENSIONS
Dimension Minimum Maximum
ØA B C
.090” .189” .016”
.105” .205” .022”
Note: Dimensions are prior to solder dipping
* For information on curves, contact the Factory Representative for Engineering Assistance.
NOTE: All specifications are subject to change without notification. SCD's for these devices should be reviewed by SSDI prior to release.
DATA SHEET #: RS0111J
DOC
