MBRA120 THRU MBRA100 SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER Reverse Voltage - 20 to 100 V Forward Current - 1 A Features • Plastic package has Underwriters Laboratory flammability classification 94V-0 • Metal silicon junction, majority carrier conduction • For surface mount applications • Guard ring for overvoltage protection • Low power loss, high efficiency • High current capability, low forward voltage drop • High surge capability Mechanical Characteristics • Case: SMA (DO-214AC), molded plastic body • Terminals: solder plated, solderable per MIL-STD-750, method 2026 • Polarity: color band denotes cathode end Maximum Ratings and Electrical Characteristics Ratings at 25 OC ambient temperature unless otherwise specified. Single phase, half wave, resistive or inductive load. For capacitive load, derate by 20%. Parameter Symbols MBRA120 MBRA130 MBRA140 MBRA150 MBRA160 MBRA180 MBRA100 Units Maximum Repetitive Peak Reverse Voltage VRRM 20 30 40 50 60 80 100 V Maximum RMS Voltage VRMS 14 21 28 35 42 56 70 V Maximum DC Blocking Voltage VDC 20 30 40 50 60 80 100 V Maximum Average Forward Rectified Current IF(AV) 1 A Peak Forward Surge Current 8.3 ms Single Half Sine Wave Superimposed on Rated Load (JEDEC method) IFSM 40 A Maximum Forward Voltage at 1 A 1) VF Maximum DC Reverse Current at Ta = 25 OC Rated DC Blocking Voltage 1) Ta = 100 OC IR Typical Thermal Resistance 2) 0.55 TJ Storage Temperature Range TS 1) Pulse test: 300 µs pulse width, 1% duty cycle 2) P.C.B mounted with 0.2 X 0.2" (5 X 5 mm) copper pad areas 0.85 V 0.2 mA 10 RθJA RθJL Operating Junction Temperature Range 0.75 88 28 - 65 to + 125 C/W O - 65 to + 150 - 65 to + 150 C O SEMTECH ELECTRONICS LTD. (Subsidiary of Sino-Tech International Holdings Limited, a company listed on the Hong Kong Stock Exchange, Stock Code: 724) ® C O Dated : 07/05/2008 J MBRA120 THRU MBRA100 SEMTECH ELECTRONICS LTD. (Subsidiary of Sino-Tech International Holdings Limited, a company listed on the Hong Kong Stock Exchange, Stock Code: 724) ® Dated : 07/05/2008 J