VFR2501 . . . 2510 Series Data Sheet 25 Amp PLASTIC FAST RECOVERY SILICON AUTOMOTIVE RECTIFIERS Description Mechanical Dimensions FR2500 .395 FR2500S .337 Leads 1.00 typ. .05 Dia. .220 .175 .242 Features n LOW COST n LOW LEAKAGE CURRENT n HIGH SURGE CAPABILITY n VERY FAST RECOVERY TIME (tRR) n DIFFUSED JUNCTION n MEETS UL SPECIFICATION 94V-0 Electrical Characteristics @ 25oC. VFR2501 . . . 2510 Series Maximum Ratings VFR2501 VFR2502 VFR2503 Units VFR2504 VFR2506 VFR2508 VFR2510 Peak Repetitive Reverse Voltage...VRRM 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 Average Forward Rectified Current...IF(av) TA = 55°C (Note 3) ............................................. 25 ............................................... Amps Repetitive Peak Forward Surge Current...IFM @ Rated VR, Square Wave, 20 KHZ, TC = 150°C ............................................. 30 ............................................... Amps Non-Repetitive Peak Forward Surge Current...IFSM ............................................. 300 ............................................... @ Rated Load Conditions, ½ Wave, Single Phase, 60 HZ Amps Forward Voltage...VF @ IF = 15 Amps, PW = 300 µS, TC = 150°C TC = 25°C < ..................... 0.880 ................. > < ...... 1.12 ...... > <1.34 > < ..................... 0.975 ................. > < ...... 1.3 ...... > <1.5 > Volts Volts DC Reverse Current...IR @ Rated DC Blocking Voltage TC = 150°C TC = 25°C ............................................. 500 ............................................... ............................................. 10 ............................................... µAmps µAmps Typical Reverse Recovery Time...tRR IF = 1.0 Amp, di/dt = 50 Amps/µS < ............... 150 ............. > < ............... 200 ............... > nS Operating & Storage Temperature Range...TJ, TSTRG ......................................... -65 to 175 .......................................... °C Page 2-8 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 100 Typical Reverse Characteristics 10 20 0 25 5 0 7 5 100 125 150 175 Lead Temperature (°° C) Typical Instantaneous Forward Characteristics 1000 TJ = 100°°C 100 .1 Ratings at 25 Deg. C ambient temperature unless otherwise specified. 10 .01 .001 5 Capacitive Load IPK/AV = 5, 10 & 20 Amps µ Amps 1 Single Phase ½ Wave Res. or Ind. Load 50 TJ = 25°°C 500 VFR2501 . . . 2510 Series 25 Amp PLASTIC FAST RECOVERY 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 2-9