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Datasheet File OCR Text: |
SB320 THRU SB3B0 MEDIUM CURRENT SCHOTTKY BARRIER RECTIFIER Reverse Voltage - 20 to 100 Volts Forward Current - 3.0 Amperes Features Plastic package has Underwriters Laboratory Flammability Classification 94V-0 Metal silicon rectifier, majority carrier conduction Low power loss, high efficiency High current capability, low V F High surge capacity Epitaxial construction Guardring for transient protection For use in low voltage, high frequency inverters, free wheeling, and polarity protection applications High temperature soldering guaranteed: 250 /10 seconds, 0.375 (9.5mm) lead length, 5 lbs. (2.3Kg) tension Mechanical Data Case: DO-201AD molded plastic body Terminals: Plated axial leads, solderable per MIL-STD-750, method 2026 Polarity: Color band denotes cathode Mounting Position: Any Weight: 0.041 ounce, 1.15 grams DIM A B C D Min. DIM ENSIONS inches Max. 0.374 0.208 0.051 Min. 7.20 4.80 1.20 25.40 mm Max. 9.50 5.30 1.30 Note 0.283 0.189 0.048 1.000 Maximum Ratings and Electrical Characteristics Ratings at 25 ambient temperature unless otherwise specified. Symbols SB 320 SB 330 SB 340 SB 350 SB 360 SB 370 SB 380 SB 390 SB 3B0 Units Maximum repetitive peak reverse voltage Maximum RMS voltage Maximum DC blocking voltage Maximum average forward rectified current at 0.375" (9.5mm) lead length (see Fig. 1) Peak forward surge current, 8.3mS single half sine-wave superimposed on rated load (MIL-STD-750D 4066 method) Maximum instantaneous forward voltage at 3.0A (Note 1) Maximum instantaneous reverse current at rated DC blocking voltage (Note 1) TA=25 TA=100 Typical thermal resistance (Note 2) Operating junction temperature range Storage temperature range VRRM VRMS VDC I(AV) IFSM VF IR R R JA JL 20 14 20 30 21 30 40 28 40 50 35 50 60 42 60 3.0 80.0 70 49 70 80 56 80 90 63 90 100 70 100 Volts Volts Volts Amps Amps 0.55 0.5 20.0 0.70 0.5 10.0 40.0 10.0 0.85 Volts mA /W TJ TSTG -65 to +125 -65 to +150 -65 to +150 Notes: (1) Pulse test: 300uS pulse width, 1% duty cycle (2) Thermal resistance from junction to lead vertical P.C.B. mounting, 0.500 (12.7mm) lead length with 2.5X2.5 (63.5X63.5mm) copper pad 1 RATINGS AND CHARACTERISTIC CURVES 2 |
Price & Availability of SB320
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