MUR140 and MUR160 Ultrafast Plastic Rectifiers SYNSEMI SEMICONDUCTOR Voltage Range 400 to 600 Volts Forward Current 1.0 Ampere Features @ Plastic package has Underwriters Laboratories Flarmmability Classification 94-0 @ Ideally suited for use in very high frequency switching power supplies, inverters and as a free wheeling diode @ Ultrafast recovery time for high efficiency @ Glass passivated junction @ High temperature soldering guaranteed: DO-204AC (DO-15) 250C M10Seconds, 0.375" (9.5mm) lead length at 6 lbs. (2.3K g) tension i ; et ie 1.0 (25.4) Mechanical Data DA ra @ Cases: JEDEC DO-204AC(D0-15), molded plastic body = over passivated chip : 4 ss @ Terminals: Axial leads, solderable per MIL-STD-750, LU 330 18 Bs Method 2026 i | @ Polarity: Color band denotes cathode end @ Mounting position: Any O34 (9) ie) @ Weight: 0.015 ounce, 0.4 gram ba 1 : - - ne ga Dimensions in inches and (millimeters) Maximum Ratings and Electrical Characteristics Rating at 25C ambienttemperature unless otherwise specified. Parameter Symbok MUR1 40 MUR160 Units Masimurn repetitive peak reverse voltage Vem 4o0 80 Volts Working peak reverse voltage MM it 400 goo Volts Maxirum DG Bloeeking voltage Vo 400 goo Volts Maximum average fonvard rectified current at T,=1 20C bran 1.0 Arp Peak fonvard sume current 8.3 me single half sine-wave a6 0 apne superimposed on fated load WEDEC Method) ksm P Masirnunn instantaneous at [,=1.04, T=25C Vv 1.25 Volts forward voltage (Note 1) at L=1.04, T,=150C F 1.05 Maximum instantaneous reverse current = T =26C 6.0 wh, at rated DC blocking voltage (Note 1) T=1h eG k 160 WA Maximum reverse recovery time 50 nS at Lat.GA, L=1.OA, | a0. 254 \, Maximum reverse recovery time 5 ng at L=1.04, difdt=0Ats, V_=30V) | =10% L, 4 Masirnurn forward recovery tine 50 nS at L=1.0,4, difot=1 00A/us, reaovery to 1.04 Typical thernal resistance junction to ambient (Mete 2) Pree 50) oC Operating junction and storage temperature range Ty Teas 65 to +175 C Notes: 1. Pulse test: t=300us, duty ayela < 256 # Lead length =3/8"on PoC. Board with 1.5" x 1.5" copper surface RATINGS AND CHARACTERISTIC CURVES MUR140 and MUR160 (T, =26C unless othenwise notech Average Forward Rectified Current (A) Instantaneous Forward Current (A) Junction Capacitance (pF) Fig. 1 Forward Current Derating Curve 6 L=7/e" 2.0 PCB with 1.5" x 4. copper 1.0 0 25 50 7 100 125 Ambient Tamperature (C) Fig. 3 Typical Instantaneous Forward Characteristics (MUR160) 10 175 10 T= 175C 0.1 0.04 0 04 Instantaneous Forward Voltage (V) o8 12 186 2.0 24 Fig. 5 Typical Junction Capacitance 100 T= 25C f= 1.0 MHz Vsig = 50m ~ oa 041 1 10 Reverse Voltage (V) 100 Peak Forward Surge Current (A) Instantaneous Reverse Leakage Current 50 10 0 2 Fig. 2 Maximum Non-Repetitive Peak Forward Surge Current 1 10 Number of Cycles at 50 Hz Fig. 4Typical Reverse Leakage Characteristics (MUR160) 100 Tis 175C: T= 25C 40 60 80 Percent of Rated Peak Reverse Voltage (%) 100