SDR1DHF

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 SDR1AHF & SDR1AHFSMS thru SDR1NHF & SDR1NHFSMS 1 AMP 50 - 1200 V 35 nsec Hyper Fast Rectifier Axial Lead Diode SMS DESIGNER’S DATA SHEET Features: • Hyper Fast Recovery: 35 nsec maximum • PIV to 1200 Volts • Hermetically Sealed • Void Free Construction • For High Efficiency Applications • Single Chip Construction • Low Reverse Leakage • TX, TXV, S Level screening Available Maximum Ratings Symbol Value Units Peak Repetitive Reverse and DC Blocking Voltage SDR1AHF SDR1BHF SDR1DHF SDR1GHF SDR1JHF SDR1KHF SDR1MHF SDR1NHF VRRM VRSM VR 50 100 200 400 600 800 1000 1200 1.0 25 -65 to +175 35 28 Volts Average Rectified Forward Current (Resistive Load, 60 hz Sine Wave, TA = 25 °C) Peak Surge Current (8.3 ms Pulse, Half Sine Wave, TA = 25 °C) Operating & Storage Temperature Maximum Thermal Resistance Junction to Leads, L = 3/8 Junction to Tabs Io IFSM TOP & TSTG RθJE Amps Amps ºC ºC/W NOTE: All specifications are subject to change without notification. SCD's for these devices should be reviewed by SSDI prior to release. DATA SHEET #: RH0119C DOC 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 SDR1AHF & SDR1AHFSMS thru SDR1NHF & SDR1NHFSMS Symbol Max Units Electrical Characteristic Instantaneous Forward Voltage Drop (IF = 1ADC, TA = 25ºC, pulsed) Instantaneous Forward Voltage Drop (IF = 1ADC, TA = -55ºC, pulsed) Reverse Leakage Current (Rated VR, TA = 25ºC, pulsed) Reverse Leakage Current (Rated VR, TA = 100ºC, pulsed) Reverse Recovery Time (IF = 500mA, IR = 1A, IRR = 250Ma, TA = 25ºC) Junction Capacitance (VR = 10VDC, f = 1MHz, TA = 25ºC) Case Outline: (Axial) SDR1AHF – SDR1JHF SDR1KHF – SDR1NHF SDR1AHF – SDR1JHF SDR1KHF – SDR1NHF VF VF 3.3 3.5 3.4 3.6 5 200 35 20 DIM A B C D MIN –– –– 0.027” 0.950” VDC VDC µA µA nsec pF MAX 0.150” 0.190” 0.033” –– IR IR tRR CJ Case Outline: (SMS) DIM A B C D MIN 0.134” 0.200” 0.022” 0.002” MAX 0.153” 0.280” 0.028” --