SMD Switching Diode ACDSW21-G High Speed RoHS Device SOD-123 Features 0.152(3.85) 0.140(3.55) -Fast Switching Speed -Surface Mount Package Ideally Suited for Automatic Insertion 0.026(0.65) 0.067(1.70) 0.059(1.50) 0.018(0.45) -For General Purpose Switching Applications -Comply with AEC-Q101 0.110(2.80) 0.102(2.60) Mechanical data -Case: SOD-123, Molded Plastic 0.049(1.25) 0.006 (0.15) 0.041(1.05) 0.003 (0.08) -Terminals: Solderable per MIL-STD-202, Method 208 0.004(0.10) Max. -Weight: 0.01 gram(approx.). 0.020 (0.50) REF Dimensions in inches and (millimeter) Maximum Rating (at Ta=25C unless otherwise noted) Symbol Parameter Unit Value Non-Repetitive peak reverse voltage VRM 250 V Peak repetitive peak reverse voltage VRRM Working peak reverse voltage VRWM 200 V DC blocking voltage VR VR(RMS) RMS reverse voltage 141 V Forward continuous current IFM 400 mA Average rectified output current Io 200 mA 2.5 Peak forward surge current 1.0mS IFSM A 0.5 1.0S Repetitive peak forward current IFRM 625 mA Power dissipation PD 250 mW O R JA C/W Thermal Resistance (Junction to ambient) 500 O Storage temperature TSTG -65 ~ +150 C Electrical Characteristics (at Ta=25C unless otherwise noted) Symbol Typ Parameter Conditions Min Max Unit IF = 0.1 A 1.0 Forward voltage VF V IF = 0.2 A 1.25 Reverse current VR=200 V IR 0.1 uA Capacitance between terminals f = 1 MHZ, VR=0V CT 5 PF Reverse recovery time IF = IR=30 mA, RL =100 , Irr = 0.1 X IR tRR 50 nS Company reserves the right to improve product design , functions and reliability without notice. REV:A AQW-B0004 Page 1SMD Switching Diode Typical Characteristics (ACDSW21-G) Fig.1 - Forward Characteristics Fig.2 - Typical Reverse Characteristics 1 100 O TA=150 C O TA=125 C 10 OO 0.1 TTAA=75=75 CC 1 OO 0.1 TTAA=25=25 CC OO TTAA=25=25 CC OO OO 0.01 TTAA=75=75 CC TTAA=0=0 CC 0.01 OO TTAA=75=-40 CC O TA=125 C O OO OO TA=150 C TTAA=-40=75 CC TTAA=0=0 CC 0.001 0.001 0.0001 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 0 50 100 150 200 250 VF, Instantaneous Forward Voltage (V) VR, Instantaneous Reverse Voltage (V) Fig.4 - Typical Capacitance V.S. Fig.3 - Power Derating Curve Reverse Voltage 4.0 300 3.5 250 3.0 200 2.5 150 2.0 1.5 100 1.0 50 0.5 0 0 0 25 50 75 100 125 150 0 10 20 30 40 TA, Ambient Temperature (C) VR, Reverse Voltage (V) Company reserves the right to improve product design , functions and reliability without notice. REV:A AQW-B0004 Page 2 PD, Power Dissipation, (mW) IF, Instantaneous Forward Curren t (A) CT, Total Capaci tance p( F) IR,I ns tantane ous Reve rse Cur rent (A )