Frontier Electronics Corp. 667 E. COCHRAN STREET, SIMI VALLEY, CA 93065 TEL: (805) 522-9998 FAX: (805) 522-9989 E-mail: [email protected] Web: http://www.frontierusa.com 200mA Advanced Schottky Barrier Diode (Surface mount small signal type) ASD723 FEATURES z EXTREMELY LOW VF z EXTREMELY THIN PACKAGE z LOW STORED CHARGE z MAJORITY CARRIER CONDUCTION 2.0±0.2 CATHODE MARK R:0.3 MECHANICAL DATA z CASE: SOD-323, DIMENSIONS IN MILLIMETERS z TERMINALS: SOLDERABLE PER MIL-STD 750 METHOD 2026 z POLARITY: CATHODE INDICATED BY COLOR BAND z WEIGHT: 0.0045 GRAMS 1.2±0.2 Recommended Land Pattern Dimension CATHODE ELECTRODE ANODE ELECTRODE 2.1 0.9±0.2 0.9 0.8 MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS RATINGS SYMBOL ASD723 UNITS Bv VR IO IFSM CJ 30 30 200 1.5 20 V V mA A PF BREAK DOWN VOLTAGE CONTINUOUS REVERSE VOLTAGE OPERATION CURRENT PEAK FORWARD SURGE CURRENT 8.3mS 1/2 Sine Wave TYPICAL JUNCTION CAPACITANCE (NOTE 1) STORAGE TEMPERATURE RANGE TSTG - 40 TO + 125 ℃ OPERATING TEMPERATURE RANGE TOP - 40 TO + 125 ℃ ASD723 UNITS 0.55 15 4 V μA ELECTRICAL CHARACTERISTICS (AT TA =25°C UNLESS OTHERWISE NOTED) CHARACTERISTICS SYMBOL MAXIMUM FORWARD VOLTAGE AT Io DC VF MAXIMUM DC REVERSE CURRENT AT VR=30V IR MARKING NOTE: 1. MEASURED AT 1.0 MHZ AND APPLIED REVERSE VOLTAGE OF 10.0 V ASD723 Page: 1 RATING AND CHARACTERISTIC CURVES ASD723 FIG. 1 - FORWARD VOLTAGE CHARACTERISTICS FIG. 2 – REVERSE VOLTAGE CHARACTERISTICS 1000m 10m Ta=125℃ 100m IR(A) 10m REVERSE CURRENT FORWARD CURRENT IF(A) 1000u Ta=75℃ 1m Ta=50℃ 100u Ta=-25℃ Ta=125℃ 100u Ta=75℃ 10u Ta=25℃ 1u Typ pulse measurement Typ pulse measurement 10u 100n 0 0.2 0.4 0.6 0 5 10 FORWARD VOLTAGE : VF(V) 20 25 30 35 REVERSE VOLTAGE : VR(V) FIG. 3 – CAPACITANCE BETWEEN TERMINALS FIG. 4 – DERATING CURVE (MOUNTING ON GLASS EPOXY PCBS) 100 200 50 160 20 Io CURRENT (%) CAPACITANCE BETWEEN TERMINALS : Cj(pF) 15 10 5 80 60 2 1 1 120 0 2 4 6 8 10 REVERSE VOLTAGE : VR(V) ASD723 12 14 0 0 25 50 75 100 125 AMBIENT TEMPERATURE : Ta(oC) Page: 2 150