SD51 DIGITRON | Alldatasheet

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Technical content

144 Market Street

phone +1.908.245-7200 SD51 60 AMP SCHOTTKY BARRIER RE CTIFIERS

ELECTRICAL CHARACTERISTICS

Characteristics Symbol Value Test Conditions Working peak reverse voltage VRWM 35V Repetitive peak reverse voltage VRRM 35V Average forward current IF(AV) 60A TC = 135°C, square wave, RӨJC = 1.0°C/W Maximum surge current IFSM 800A 8.3ms, half-sine, TJ = 175°C Maximum repetitive peak reverse current IR(OV) 2A f = 1KHz, 25°C, 1µsec square wave Maximum peak forward voltage VFM 0.60V IFM = 60A, TJ = 125°C* Maximum peak forward voltage VFM 0.70V IFM = 60A, TJ = 25°C* Maximum peak reverse current IRM 30mA VRRM, TJ = 125°C* Maximum peak reverse current IRM 2mA VRRM, TJ = 25°C Typical junction capacitance CJ 2300pF VR = 5.0V, TJ = 25°C *Pulse test: pulse width 300µsec, duty cycle 2% THERMAL CHARACTERISTICS Characteristics Symbol Test Conditions Storage temperature range Tstg -65° to 175°C Operating junction temperature range TJ -65° to 175°C Maximum thermal resistance RӨJC 1.0°C/W junction to case Typical thermal resistance (greased) RӨCS 0.5°C/W case to sink Mounting torque 25-30 inch pounds Weight 0.54 ounce (15.3 grams) typical MECHANICAL CHARACTERISTICS Case DO-5(R) Marking Alpha numeric Normal polarity Cathode is stud Reverse polarity Anode is stud (add “R” suffix) DO-5(R) Inches Millimeters Min Max Min Max A ¼-28 UNF2A threads B 0.669 0.688 16.990 17.480 C - 0.794 - 20.160 D - 1.000 - 25.400 E 0.422 0.453 10.720 11.510 F 0115 0.200 2.920 5.080 G - 0.450 - 11.430 H 0.220 0.249 5.580 6.320 J 0.250 0.375 6.350 9.530 K 0.156 - 3.960 - M - 0.667 - 16.940 N 0.030 0.080 0.760 2.030 P 0.140 0.175 3.560 4.450 Available Non-RoHS (standard) or RoHS compliant (add PBF suffix). sales@digitroncorp.com Available as “HR” (high reliability) screened per MIL-PRF-19500, JANTX level. Add “HR” suffix to base part number. fax +1.908.245-0555 www.digitroncorp.com Rev. 20121128

phone +1.908.245-7200 SD51 60 AMP SCHOTTKY BARRIER DIODES sales@digitroncorp.com fax +1.908.245-0555 www.digitroncorp.com Rev. 20121128