1.0 Amp ULTRA-FAST SWITCHING MEGARECTIFIERS GUF10A . . . 10M Series Data Sheet Mechanical Dimensions Description JEDEC D0-41 .205 .160 1.00 Min. .080 .107 .031 typ. Features n HIGH TEMPERATURE METALLURGICALLY BONDED CONSTRUCTION n 1.0 AMP OPERATION @ TA = 55°C, WITH NO THERMAL RUNAWAY n SINTERED GLASS CAVITY-FREE JUNCTION n TYPICAL IR < 0.2 µAmp Electrical Characteristics @ 25 oC. Units GUF10A . . . 10M Series GUF GUF GUF GUF GUF 10A 10B 10D 10F 10G GUF 10J GUF 10K GUF 10M Peak Repetitive Reverse Voltage...VRRM 50 100 200 300 400 600 800 1000 Volts RMS Reverse Voltage...VR(rms) 35 70 140 210 280 420 560 700 Volts DC Blocking Voltage...VDC 50 100 200 300 400 600 800 1000 Volts Average Forward Rectified Current...IF(av) Current 3/8" Lead Length @ TA = 55°C ............................................. 1.0 ............................................... Amps Non-Repetitive Peak Forward Surge Current...IFSM 8.3mS, ½ Sine Wave Superimposed on Rated Load ............................................. 3 0 ............................................... Amps Maximum Ratings Forward Voltage @ Rated Forward Current and 25°C...VF Volts ............................................. 5 0 ............................................... µAmps Full Load Reverse Current...IR(av) Full Cycle Average @ TA = 55°C DC Reverse Current...IR @ Rated DC Blocking Voltage < ............. 1.1 .......... > < ...... 1.4 ..... > < .......... 1.7 ......... > ............................................. 1 0 ............................................... ............................................. 5 0 ............................................... µAmps µAmps Typical Junction Capacitance...CJ (Note 1) < ......................... 1 7 ........................ > < .......... 1 5 .......... > pF Typical Thermal Resistance...RθJC (Note 2) < ......................... 5 0 ........................ > < .......... 6 0 .......... > °C / W Typical Reverse Recovery Time...tRR (Note 3) < ......................... 5 0 ........................ > < .......... 7 5 .......... > nS Operating & Storage Temperature Range...TJ, TSTRG ......................................... -65 to 175 .......................................... °C Page 6-30 TA = 25°C TA = 125°C GUF10A . . . 10M Series 1.0 Amp ULTRA-FAST SWITCHING MEGARECTIFIERS Data Sheet Forward Current Derating Curve Amps RESISTIVE OR INDUCTIVE LOAD 0.375″″ (9.5mm) LEAD LENGTH TA = Ambient Temperature (°°C) Non-Repetitive Peak Forward Surge Current Typical Junction Capacitance TJ = 25°°C f = 1.0 MHZ VSIG = 50mVp-p Amps pF TJ = TJ max. 8.3 mS Single Half Sine Wave (Jedec Method) Reverse Voltage (Volts) Number of Cycles @ 60 HZ TJ = 25°°C µS Pulse Width = 300µ 1% Duty Cycle Typical Reverse Characteristics µ Amps Amps Typical Instantaneous Forward Characteristics Ratings at 25 Deg. C ambient temperature unless otherwise specified. Single Phase Half Wave, 60 HZ Resistive or Inductive Load. Volts Percent of Rated Peak Voltage NOTES: 1. Measured @ 1 MHZ and applied reverse voltage of 4.0V. 2. Thermal Resistance from Junction to Ambient at 3/8" Lead Length, P.C. Board Mounted. 3. Reverse Recovery Condition IF = 0.5A, IR = 1.0A, IRR = 0.25A. For Capacitive Load, Derate Current by 20%. Page 6-31