S3A THRU S3M SURFACE MOUNT GENERAL RECTIFIERS Reverse Voltage - 50 to 1000 V Forward Current - 3 A Features • The plastic package carries UL flammability classification 94V-0 • High forward surge current capability • Low reverse current Mechanical Data • Case: SMB (DO-214AA) molded plastic body • Terminals: Solder plated, solderable per MILSTD-750, Method 2026 • Polarity: Color band denotes cathode end • Mounting position: Any Maximum Ratings and Characteristics Ratings at 25O C ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20%. Parameter Symbols S3A S3B S3D S3G S3J S3K S3M Units Maximum Repetitive Peak Reverse Voltage VRRM 50 100 200 400 600 800 1000 V Maximum RMS Voltage VRMS 35 70 140 280 420 560 700 V VDC 50 100 200 400 600 800 1000 V Maximum DC Blocking Voltage Maximum Average Forward Current at TL = 110 C IF(AV) 3 A Peak Forward Surge Current 8.3 ms Single Half Sine-wave Superimposed on Rated Load (JEDEC method) IFSM 100 A VF 1.1 V IR 5 100 µA CJ 60 RθJA 50 Tj ,Tstg - 65 to + 175 O Maximum Forward Voltage at IF = 3 A Maximum DC Reverse Current at Rated DC Blocking Voltage at TA = 25 C at TA = 100 OC Typical Junction Capacitance 1) Typical Thermal Resistance 2) Operating and Storage Temperature Range 1) 2) O pF C/W O C O Measured at 1 MHz and applied reverse voltage of 4 V. P.C.B mounted with 0.2 X 0.2" (5 X 5 mm) copper pad areas SEMTECH ELECTRONICS LTD. ® (Subsidiary of Sino-Tech International Holdings Limited, a company listed on the Hong Kong Stock Exchange, Stock Code: 724) Dated : 26/11/2008 C S3A THRU S3M SEMTECH ELECTRONICS LTD. ® (Subsidiary of Sino-Tech International Holdings Limited, a company listed on the Hong Kong Stock Exchange, Stock Code: 724) Dated : 26/11/2008 C