no. >£tjnl-(lontLuatoi TELEPHONE: (973) 378-2922 (212) 227-8008 FAX: (973) 378-8980 20 STERN AVE. SPRINGFIELD, NEW JERSEY 07081 U8A Silicon Rectifiers OUniNtD*AWTNO MN3260-73.R I This product features: • Choice of stud anode or stud cathode types • Thermal fatigue resistant • Low reverse current • Great uniformity of product • High surge curr.ent capabilities «OII, OHt STEEL CADMIUM PLATED ¥..16 HUT AND ONE STEEL CADMIUM IHTtlNAl TOOTH lOCKWASHtl SUPPLIED WITH IACH UNIT. RATINGS AND SPECIFICATIONS:11' 1N3260 1N3261 1N3262 1N3283 1N3264 1N3265 1N32G6 1N3267 1N326B 1N3269 1N3270 1N3271 1N3272 1N3273 * Maximum Allowable Repetitive Peak Reverse Voltage, V l l I l M (rep)"» 50 -'Maximum Allowable DC 40 Blocking Voltage, V»'31 ::: Maximum Allowable Average Forward Current, IK (AV) (single phase, 125°C case temperature) •*'Maximum Allowable Peak One-Cycle Surge Current, I TKM (surge) (60 cps singlephase basis, non-repetitive) •*• Minimum Ft Rating (non-repetitive) •«— "Maximum Peak Forward Voltage Drop, VF.M (I T = 160 amps DC, Tc=125°C) — * Maximum Full Load Reverse Current, Inun (full-cycle average, 125°C case temperature, single phase) •*— "Maximum Thermal Resistance, RII,I<: (junction to case) ••— •Storage Temperature, T.i, •«— '"Operating Temperature, Tj •«— Stud Torque'"—Maximum •«— —Minimum ••— 100 150 200 250 300 350 400 500 600 700 800 900 1000 80 120 160 200 240 280 320 400 480 560 640 720 800 160 amperes 2000 amperes 8,250 amperes- seconds (see Chart 7) 1.6 volts 12 milliamperes - 0.3°C/watt — 65°Cto+175°C 55°C to +190-C 325 inch-pounds (375 kg-cm) 275 inch-pounds (320 kg-cm) NOTES: '"Models listed are stud cathode (forward polarity) types. Order 1N32__R for stud anode (reverse polarity) types. Ratings and specifications are for frequencies from 50 up to 400 cycles/second, except where noted differently. '-'Rating assumes a rectifier diode heat sink dissipation of 2.0°C/watt, or less. '"'Rating assumes a rectifier diode beat sink dissipation of 1.0°C/watt, or less. '"Use of a silicone grease between the rectifier base and heat sink is recommended. 'Indicates JEDEC Registration Parameter*. VI Semi-C'onductors reserves the right to change test conditions, parameter limits nnd package dimensions without notice Information furnished by NJ Semi-Conductors is believed to he both accurate and reliable at the time of going to press. However SI Seim-L'oiulutiors av,umes no responsibility for any errors or omissions discovered in its use NJ Semi-tondiicturs encoL u ;<rmcr<; to verify lh.il Jiuashcets are current before placing orders