Product specification 1PS184 SOT-23 Unit: mm +0.1 2.9-0.1 +0.1 0.4-0.1 Features 1 Continuous reverse voltage:max. 80 V 0.55 High switching speed: max. 4 ns +0.1 1.3-0.1 +0.1 2.4-0.1 Small plastic SMD package 0.4 3 2 +0.1 0.95-0.1 +0.1 1.9-0.1 Repetitive peak reverse voltage:max. 85 V +0.05 0.1-0.01 1.Base 2.Emitter +0.1 0.38-0.1 0-0.1 +0.1 0.97-0.1 Repetitive peak forward current:max. 500 mA. 3.collector Absolute Maximum Ratings Ta = 25 Parameter Symbol Rating Unit VRRM 85 V VR 80 V IF 215 125 mA IFRM 500 mA Repetitive peak reverse voltage Continuous reverse voltage Continuous forward current(single diode loaded *) ---------------------------------(double diode loaded *) Repetitive peak forward current t=1 Non-repetitive peak forward current Tj=25 s 4 IFSM t=1s A 0.5 power dissipation * PD 250 mW Thermal resistance from junction to tie-point Rth j-tp 250 K/W Thermal resistance from junction to ambient * Rth j-a 500 K/W Tj 150 Tstg -65 to +150 Junction Temperature Storage Temperature Range * Device mounted on an FR4 printed-circuit board. Electrical Characteristics Ta = 25 Parameter Symbol Forward voltage VF Reverse current IR Testconditons Min Typ Max Unit IF =1 mA 610 mV IF =10 mA 740 mV IF =50 mA 1.0 V IF =100 mA 1.2 V VR =25 V 30 nA VR =80 V 0.5 A VR =25 V; Tj= 150 30 A VR =80V; Tj= 150 100 A 1.5 pF 4 nS 1.75 V Diode capacitance Cd VR =0 V, f= 1 MHz Reverse recovery time trr when switched from IF= 10 mA to IR=10mA;RL=100 ; measured at IR= 1mA Forward recovery voltage Vfr IF = 10 mA, tr= 20 ns Marking Marking B3T http://www.twtysemi.com [email protected] 4008-318-123 1 of 1