MUR42 0 THRU MUR41 00 4.0 A Ultrafast Glass Passivated Rectifiers Features · Low forward voltage drop DO-201AD · High current capability · High reliability · High surge current capability ０．９６（２４．５） MIN. Mechanical Data DIA. · Case: Molded plastic DO-201AD · Terminals: Plated leads solderable per MIL-STD-202,Method 208 guaranteed · Polarity: Color band dentes cathode end ０．９６（２４．５） DIA. · Mounting Position: Any MIN. · Making: Type Number · Lead Free: For Rohs/Lead Free Version Dimensions in inches and (millimeters) Maximum Ratings and Electrical Characteristics Rating at 25℃ ambient temperature unless otherwise specified Single phase,half wave,60Hz,resistive or inductive load For capacitive load derate current by 20% Type Number SYMBOL MUR420 MUR430 MUR440 MUR460 MUR480 MUR4100 Unit Maximum Recurrent Peak Reverse Voltage VRM 200 300 400 600 800 1000 V Maximum RMS Voltage VRMS 140 210 280 420 560 700 V Maximum DC Blocking Voltage VDC 200 300 400 600 800 1000 V Maximum Average Forward Rectified Current.375"(9.5mm) lead length@TA =75 ℃ IO 4.0 A Peak Forward Surge Current 8.3ms Single half sine-wave superimposed on rated load (JEDEC Method) IFSM 125 A Forward Voltage VFM @IF=4.0A Peak Reverse Current @TJ =25 ℃ At Rated DC Blocking Voltage @TJ =100 ℃ 1.35 1.7 5.0 IR V uA 100 Typical Junction Capacitance (Note 2) Cj 95 pF Typical Thermal Resistance Junction to Ambient(Note 1) Rθ JA 15 ℃/W Maximum Reverse Recovery Time(Note 3) Trr Operating Temperature Range TJ -55 to +125 ℃ TSTG -55 to +150 ℃ /Storage Temperature Range 50 75 Note: 1. Leads maintained at ambient temperature at a distance of 9.5mm from the case 2. Measured at 1.0 MHz and Applied reverse Voltage of 4.0V D.C 3.Reverse Recovery Test Conditions: IF=0.5A, IR=1A, Irr=0.25A version:01 1of2 www.dyelec.com ns MUR42 0 THRU MUR41 00 FIG.2- TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS FIG.1- MAXIMUM FORWARD CURRENT DERATING CURVE 100 INSTANTANEOUS FORWARD CURRENT. (A) AVERAGE FORWARD RECTIFIED CURRENT. (A) 6.0 L = 1/2" 4.0 PCB with 0.2" x 0.2" copper pads 2.0 TA=250C 10 M 1 0- 60 M U 8 R4 0- 10 0 0.1 0.01 0 0 50 100 150 0 200 1.0 0.5 O AMBIENT TEMPERATURE. ( C) 1.5 2.0 2.5 INSTANTANEOUS FORWARD VOLTAGE. (V) FIG.4- TYPICSL REVERSE CHARACTERISTICS FIG.3- MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT 1000 INSTANTANEOUS REVERSE LEAKAGE CURRENT ( A) 125 PEAK FORWARD SURGE CURRENT. (A) U 2 R4 100 MU 75 R4 20- 410 0 50 25 100 10 Tj=100 0C 1 0.1 Tj=25 0C 0.01 0.001 0 1 version:01 10 NUMBER OF CYCLES AT 60HZ A 100 0 20 40 60 80 PERCENT OF RATED PEAK REVERSE VOLTAGE. (%) 2of2 www.dyelec.com 100