FR3501 . . . 3510 Series Data Sheet 35 Amp PLASTIC SILICON AUTOMOTIVE RECTIFIERS Mechanical Dimensions Description FR3500 .395 FR3500S .337 Leads 1.00 typ. .05 Dia. .220 .242 .175 Features n LOW COST n LOW LEAKAGE CURRENT n HIGH SURGE CAPABILITY n HIGH TEMPERATURE CAPABILITY n DIFFUSED JUNCTION n MEETS UL SPECIFICATION 94V-0 Units Electrical Characteristics @ 25o C. FR3501 . . . 3510 Series Maximum Ratings FR3501 FR3502 FR3503 FR3504 FR3506 FR3508 FR3510 100 200 300 400 600 800 1000 Volts RMS Reverse Voltage...VR(rms) 70 140 210 280 420 560 700 Volts DC Blocking Voltage...VDC 100 200 300 400 600 800 1000 Volts Peak Repetitive Reverse Voltage...VRRM Average Forward Rectified Current...IF(av) TA = 55°C (Note 3) ............................................. 35 ............................................... Amps Non-Repetitive Peak Forward Surge Current...IFSM @ Rated Current & Temp ............................................. 400 ............................................... Amps Forward Voltage @ 80A...VF < ...................... 1.08 .................. > < ............. 1.18 ............. > Volts DC Reverse Current...IR @ Rated DC Blocking Voltage, 150°C ............................................. 2.0 ............................................... ............................................. 350 ............................................... µAmps µAmps Typical Junction Capacitance...CJ (Note 1) ............................................. 400 ............................................... pF Typical Thermal Resistance...RθJC (Note 2) ............................................. 1.0 ............................................... °C / W Typical Reverse Recovery Time...tRR ............................................. 3.0 ............................................... µS Operating & Storage Temperature Range...TJ, TSTRG ......................................... -50 to 175 .......................................... °C Page 2-10 Typical Junction Capacitance 1000 pF 500 200 100 50 10 .1 100 10 1 Reverse Voltage (Volts) F = 1 MHZ VSIG = 50 Vpp TJ = 25 ° C Forward Current Derating Curve Non-Repetitive Peak Forward Surge Current 1000 60 200 100 40 Amps TJ = 150°°C 10 30 20 Amps 50 10 10 .1 1 10 Number of Cycles @ 60 HZ 25 5 0 7 5 100 125 150 175 Lead Temperature (°° C) Typical Instantaneous Forward Characteristics 1000 100 Amps µ Amps Capacitive Load IPK/AV = 5, 10 & 20 TJ = 100°°C .1 Ratings at 25 Deg. C ambient temperature unless otherwise specified. 10 .01 .001 5 20 0 100 Typical Reverse Characteristics 10 1 Single Phase ½ Wave Res. or Ind. Load 50 TJ = 25°°C 500 FR3501 . . . 3510 Series 35 Amp PLASTIC SILICON AUTOMOTIVE RECTIFIERS Data Sheet Single Phase Half Wave, 60 HZ Resistive or Inductive Load. 1 TJ = 25°°C 40 80 120 Percent of Rated Peak Voltage .1 NOTES: 1. Measured @ 1 MHZ and applied reverse voltage of 4.0V. 2. Thermal Resistance Junction to Ambient, Jedec Method. 3. When Mounted to heat sink, from body. TJ = 150°°C PW = 300 uS .6 .9 1.1 1.4 1.7 2.0 2.3 2.6 Volts For Capacitive Load, Derate Current by 20%. Page 2-11