CURRENT 0.5 Amperes VOLTAGE 50 to 1000 Volts MD1S THRU MD7S Features · Glass Passivated Die Construction · Diffused Junction · Low Forward Voltage Drop, High Current Capability · Surge Overload Rating to 30A Peak · Designed for Printed Circuit Board Applications · Plastic Material - UL Flammability Classification 94V-0 L G A B D E H C J MiniDIP K Mechanical Data · Case : Molded Plastic · Terminals : Solder Plated Leads, Solderable per MIL-STD-202, Method 2026 · Polarity : As Marked on Case · Approx. Weight : 0.125 grams · Mounting Position : Any · Marking : Type Number Dim Min Max A 5.43 5.75 B 3.60 4.00 C 0.15 0.35 D 0.05 0.20 E 7.00 G 0.70 1.10 H 4.50 4.90 J 2.80 2.90 K 2.50 2.70 L 0.50 0.80 A ll Dimens ions in mm Maximum Ratings And Electrical Characteristics (Ratings at 25℃ ambient temperature unless otherwise specified, Single phase, half wave 60Hz, resistive or inductive load. For capacitive load, derate by 20%) Symbols MD1S MD2S MD3S MD4S MD5S MD6S MD7S Units Peak Repetitive Reverse voltage Working Peak Reverse voltage DC Blocking voltage VRMM VRWM VR 50 100 200 400 600 800 1000 Volts RMS Reverse voltage VRMS 35 70 140 280 420 560 700 Volts Maximum DC blocking voltage VDC 50 100 200 400 600 800 1000 Volts Io 0.5 Amp Non-Repetitive Peak Forward Surge Current, 8.3ms single half-sine-wave superimposed on rated load (JEDEC method) IFSM 30 Amps Forward voltage (per element) @ IF=0.4 A VFM 1.0 Volts Peak Reverse Current at Rated DC Blocking voltage (per element) @ TA=25℃ Average Rectified Output Current @ TA=40℃ @ TA=100℃ Typical Thermal Resistance, Junction to Ambient (Note 2) Operating and Storage Temperature Range Notes: (1) Mounted on P.C. Board. (2) Thermal resistance junction to ambient. IRM RθJA Tj TSTG 5.0 500 75 -55 to +150 μA ℃/W ℃ 0.8 I F , INS TANTANE OUS F OR WAR D C UR R E NT (A) I (AV ) , AV E R AG E F OR WAR D R E C T IF IE D C UR R E NT (A) RATING AND CHARACTERISTIC CURVES MD1S THRU MD7S Alumina S ubs trate 0.6 0.4 G las s E poxy P C B oard 0.2 R es is tive or Inductive Load 0 0 40 80 120 10 1.0 0.1 T j = 25 C P uls e Width = 300 s 0.01 0.2 160 35 0.6 0.8 1.0 100 1.2 1.4 1.6 T j = 25 C f = 1.0MHz C j, J UNC T ION C APAC ITANC E (pF ) 30 20 10 T A = 25 C S ingle Half S ine-W ave P uls e Width = 5.3ms (J E DE C Method) 10 1 0 1.0 1 10 100 T j = 125 C 10 1.0 T j = 25 C 0.1 0.01 0 10 V R , R E V E R S E V OLTAG E (V ) F ig. 4 Typical J unction C apacitance NUMB E R OF C Y C LE S AT 60 Hz F ig. 3 Maximum P eak F orward S urge C urrent (per leg) I R , INS TANTANE OUS R E V E R S E C UR R E NT ( μA) I F S M, P E AK F OR WAR D S UR G E C UR R E NT (A) 0.4 V F , INS TANTANE OUS F OR WAR D V OLTAG E (V ) F ig. 2 Typical F orward C haracteris tics (per leg) T A , AMB IE NT T E MP E R AT UR E ( C ) F ig. 1 Output C urrent Derating C urve 20 40 60 80 100 120 140 P E R C E NT OF R AT E D P E AK R E V E R S E V OLTAG E (% ) F ig. 5 Typical R evers e C haracteris tics (per element) 100