Product specification BAR43A SOT-23 Unit: mm +0.1 2.9-0.1 +0.1 0.4-0.1 ■ Features 0.4 3 1 0.55 ● Very low turn-on voltage +0.1 1.3-0.1 +0.1 2.4-0.1 ● Fast switching 2 +0.1 0.95-0.1 +0.1 1.9-0.1 +0.05 0.1-0.01 +0.1 0.97-0.1 3 2 2.Emitter +0.1 0.38-0.1 1 0-0.1 1.Base 3.collector ■ Absolute Maximum Ratings Ta = 25℃ Parameter Maximum Repetitive Reverse Voltage Average Rectified Forward Current Non-repetitive Peak Forward Surge Current Symbol Rating Unit V RRM 30 V IF 100 mA IF SM 750 mA PD ( Pulse width = 1.0 second) Power Dissipation (Note 1) Thermal Resistance, Junction to Ambient Operating Junction Temperature Storage Temperature Range 250 mW RθJA 500 ℃/ W TJ 150 ℃ Ts tg -65 to +150 ℃ Note: 1. Ptot is the total power dissipation of both diodes. ■ Electrical Characteristics Ta = 25℃ Parameter Symbol Breakdown Voltage VR Testconditons IR = 100μA, TJ =25 ℃ IF = 2mA, TJ=25 ℃ Forward Voltage (Note 2) VF Min Typ 30 IR Unit V 0.26 0.33 IF = 15 mA, TJ=25℃ 0.45 IF = 100 mA, TJ=25℃ Reverse Current (Note 3) Max V 1 V R =25 V, TJ=25℃ 500 nA V R =25 V, TJ=100 ℃ 100 μA 5 ns Junction Capacitance Cj V R = 1V, f = 1.0 MHz,TJ=25℃ Reverse Recovery Time trr IF = I R = 10 mA, IRR = 1mA,RL = 100 Ω 7 pF Notes: 2. Pulse test: tp = 380µs, δ <2% 3. Pulse test: tp = 5 ms, δ <2% ■ Marking Marking DB1 http://www.twtysemi.com [email protected] 4008-318-123 1 of 2 Product specification BAR43A http://www.twtysemi.com [email protected] 4008-318-123 2 of 2