SDA253F SSDI | Alldatasheet

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Solid State Devices, Inc.

14830 Valley View Blvd * La Mirada, Ca 90638

Phone: (562) 404-7855 * Fax: (562) 404-1773 ssdi@ssdi -power.com * www.ssdi-power.com DESIGNER’S DATA SHEET Part Number / Ordering Information 1/ SDA253 D F __ ç ç ç ç ç ç ç ç ë Finish: __ = Chem Filmed Base N = Ni Plated Base ç ç ë Speed: F = Fast (250 nsec max) ë Voltage: D = 600 V E = 800 V F = 1000 V SDA253F Series 50A / 400 – 800V THREE PHASE BRIDGE RECTIFIER ASSEMBLY Features:

  • PIV: 400 – 600 Volts.
  • Higher Blocking Voltage Available. Contact Factory.
  • Average Output Current 25 Amps
  • Low Reverse Leakage Current
  • Constructed with Void-free, Hermetically Sealed Discrete s
  • Aluminum Base for Maximum Thermal Conductivity
  • Small Package Size (2.00 x 1.00 x 0.750”)
  • TX and TXV & S Level Screening Available
  • Ultra Fast Versions Available. Contact Factory. Maximum Ratings Symbol Value Units Peak Repetitive and Peak Surge Reverse Voltage SDA253DF SDA253EF SDA253FF VRRM VRSM VR 400 600 800 Volts Average Rectified Forward Current 3/ (Resistive Load, 60 Hz Sine Wave) TC = 55°C Io 50 Amps Peak Surge Current (8.3 ms Pulse, Half Sine Wave, T A = 25 °C, per leg) IFSM 300 Amps Operating & Storage Temperature Top & Tstg -65 to +150 ºC Maximum Junction Temperature TJ -65 to +175 ºC Maximum Thermal Resistance, Junction to Case RqJC 2.5 ºC/W SDA253 NOTE: All specifications are subject to change wit hout notification. SCD's for these devices should be reviewed by SSDI prior to release. DATA SHEET #: RA0049A DOC

Solid State Devices, Inc. Phone: (562) 404-7855 * Fax: (562) 404-1773 ssdi@ssdi -power.com * www.ssdi-power.com SDA253F Series Electrical Characteristic 4/ Symbol Min Typ Max Units Peak Reverse Voltage (IR = 100µA) SDA253DF SDA253EF SDA253FF BVR 420 620 820 Volts Instantaneous Forward Voltage Drop (IF = 18A, pulsed) VF1 –– –– 1.25 Volts Reverse Leakage Current (Rated VR, pulsed) TA = 25ºC TA = 100ºC IR1 IR2 150 µA Reverse Recovery Time (IF = 500 mA, IR = 1 A, IRR = 250 mA) trr –– –– 250 ns Capacitance (VR = 10V, f = 1MHz) C –– –– 120 pF Insulation Resistance (V = 1500V) RISO 10 –– –– MW NOTES: 1/ For Ordering Information, Price, and Availability Contact Factory. 2/ For Package Outlines Contact Factory. 3/ Derate Linearly at 0.416 A/ºC for TC > 55ºC. 4/ Unless Otherwise Specified, All Electrical Characteristics @25ºC. AVAILABLE PART NUMBERS: 1/ SDA253DF SDA253EF SDA253FF Mounting Diagram: 2/ (Height = 0.750”) #10-32 UNF .230 MIN DEEP

2 PLACES

1.520 1.480 .520 .480 1.020 .980