SR1540 THRU SR1560 SPECIFICATION Rev. A 15A SCHOTTKY BARRIER RECTIFIERS PRODUCT FEATURES 1. 2. 3. 4. 5. 6. 7. 8. 9. 10 FLAMMABILITY CLASSIFICATION 94V-0 EXTREMELY LOW VF LOW STORED CHARGE MAJORITY CARRIER CONDUCTION LOW POWER LOSS/HIGH EFFICIENCY CASE: TRANSFER MOLDED, P-600 DIMENSIONS IN INCHES AND (MILLIMETERS) LEADS: SOLDERABILITY PER MIL-STD-202 METHOD 208 WEIGHT: 2.1 GRAMS RoHS COMPLIANT, HALOGEN FREE ELECTRICAL CHARACTERISTICS MAXIMUM RATINGS (TA =25°C UNLESS OTHERWISE NOTED ) AND ELECTRICAL CHARACTERISTICS RATING SYMBOL IO MAXIMUM AVERAGE FORWARD RECTIFIED CURRENT, SEE FIG.1 15 V A PEAK FORWARD SURGE CURRENT, 8.3ms SINGLE HALF IFSM L 275 SINE-WAVE SUPERIMPOSED ON RATED LOAD U Rθja TYPICAL THERMAL RESISTANCE (NOTE 2) 25 E STORAGE TEMPERATURE RANGE TSTG - 55 TO +175 TOP OPERATING TEMPERATURE RANGE - 55 TO +150 MAXIMUM REVERSE CURRENT AT 25°C IR 0.5 MAXIMUM REVERSE CURRENT AT 100°C IR 50 PART NUMBER SR1540 SR1560 MAX RECURRENT PK REVERSE VOLTAGE/DC BLOCKING VRRM/VR (V) 40 60 MAX VRMS (V) 28 42 TYPICAL JUNCTION 1 CAPACITANCE CJ (pF) 200 200 UNITS A A °C/W °C °C mA mA MAXIMUM FORWARD 4 VOLTAGE VF(V) 0.55 0.70 NOTE︰ 1. MEASURED AT 1MHz WITH APPLIED REVERSE VOLTAGE OF 4V. 2. BOTH LEADS ATTACHED TO HEAT SINK 20x20x1T (mm) COPPER PLATE AT LEAD LENGTH 5mm. 3. CURRENT RATING IS BASED ON SINGLE PHASE, 1/2 WAVE, 60HZ, RESISTIVE, OR INDUCTIVE LOAD. FOR CAPACITIVE LOAD, DERATE CURRENT BY 20%. 4. MEASURED AT IO DC. Frontier Electronics Corp.® http://www.frontierusa.com Page 1 of 2 667 E. Cochran St., Simi Valley, CA 93065 Phone: 1-805-522-9998, Fax: 1-805-522-9989 SR1540 THRU SR1560 SPECIFICATION Rev. A RATINGS AND CHARACTERISTIC CURVES Frontier Electronics Corp.® http://www.frontierusa.com Page 2 of 2 667 E. Cochran St., Simi Valley, CA 93065 Phone: 1-805-522-9998, Fax: 1-805-522-9989