40HF20

40HF/40HFR SILICON POWER DIODES DO-5 FEATURES • All Diffused Series • Available in Normal & Reverse Polarity • Industrial Grade • Available In Avalanche Characteristic * Available in metric and UNF thread ELECTRICAL SPECIFICATIONS IF(AV) Maximum Average Forward Current Te=1400C Maximum peak forward VFM voltage drop @ Rated IF(AV) Maximum peak one cycle IFRM (non-rep) surge current 10 m sec Maximum peak repetitive IFRM surge current I2tMaximum I2t rating (non-rep.) for 5 to 10 m sec 40A Ø 8.0 NAINA 40 HF/ HFR POLARITY A C Normal Reverse 7 Ø 4.0 12 27 11.5 C A 17 A/F M8 x 1.25 16 1.2V 500 A 200 A 1200A2 Sec POLARITY A C Normal Reverse C A 17 A/F 12 32 11.5 M 8 x 1.25 THERMAL MECHANICAL SPECIFICATIONS θJC Tj Tstg W Maximum thermal resistance Junction to case Operating Junction Temp. Storage temperature Mounting torque (Non-lubricated threads) Approx, weight 10C/W -650C to 1500C -650C to 2000C 0.4 M-kg min, 0.6 M-kg max 13.5 & 30 gms. ELECTRICAL RATINGS TYPE VRRM 40HF/HFR Max. repetitive peak reverse voltage (v) VR(RMS) VR Max. R.M.S. reverse voltage (V) Max. D.C. Blocking Voltage (V) Recommended R.M.S. working Voltage(v) Max. Average reverse leakage current @ VRMM Tc 250C uA 70 100 40 200 140 200 80 200 280 400 160 200 420 600 240 200 560 800 320 200 700 1000 400 200 840 1200 480 200 980 1120 10 100 20 200 40 400 60 600 80 800 100 1000 120 1200 140 160 1400 1600 1400 1600 560 200 640 200 IR(AV) NAINA SEMICONDUCTOR LTD D95,SECTOR 63,NOIDA(INDIA) e-mail: sales@nainasemi.com, web site :www.nainasemi.com