Z ibo Seno Electronic Engineering Co., Ltd. M1F-M7F 1.0A SURFACE MOUNT GLASS PASSIVATED RECTIFIER Features A ! ! ! ! ! ! Ideally Suited for Automatic Assembly Low Forward Voltage Drop Surge Overload Rating to 30A Peak C B Low Power Loss Built-in Strain Relief Plastic Case Material has UL Flammability Classification Rating 94V-O F D G E Mechanical Data ! ! ! ! ! ! Case: SMAF, Molded Plastic Terminals: Solder Plated, Solderable per MIL-STD-750, Method 2026 Polarity: Cathode Band or Cathode Notch Marking: Type Number Weight: 0.037 grams (approx.) Lead Free: For RoHS / Lead Free Version SMAF Min Dim A B C D E F G 3.20 2.40 1.38 0.10 4.40 0.90 Max 3.60 2.80 1.43 0.20 4.80 1.10 0.90 All Dimensions in mm Maximum Ratings and Electrical Characteristics Characteristic Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage RMS Reverse Voltage Average Rectified Output Current @TL = 100°C Symbo M1F M2F M3F M4F M5F M6F M7F Unit VRRM VRWM VR 50 100 200 400 600 800 1000 V VR(RMS) 35 70 140 280 420 560 700 V IO 1.0 A IFSM 30 A @IF = 1.0A VFM 1.10 V @TA = 25°C @TA = 125°C IRM 5.0 200 µA Cj 15 pF RJL 30 K/W Tj, TSTG -55 to +150 °C Non-Repetitive Peak Forward Surge Current 8.3ms Single half sine-wave superimposed on rated load (JEDEC Method) Forward Voltage Peak Reverse Current At Rated DC Blocking Voltage @TA=25°C unless otherwise specified Typical Junction Capacitance (Note 1) Typical Thermal Resistance (Note 2) Operating and Storage Temperature Range Note: 1. Measured at 1.0 MHz and applied reverse voltage of 4.0 V DC. 2. Mounted on P.C. Board with 8.0mm2 land area. M1F-M7F 1 of 2 www.senocn.com Alldatasheet Z ibo Seno Electronic Engineering Co., Ltd. M1F-M7F IF, INSTANTANEOUS FORWARD CURRENT (A) IO, AVERAGE OUTPUT CURRENT (A) 1.0 0.8 0.6 0.4 0.2 Resistive or inductive load 0 40 60 80 100 120 140 160 180 10 1.0 0.1 Tj = 25ºC PULSE WIDTH = 300µs 2% DUTY CYCLE 0.01 0.6 IR, INSTANTANEOUS REVERSE CURRENT (µA) IFSM, PEAK FORWARD SURGE CURRENT (A) 8.3ms Single half sine-wave JEDEC Method 25 20 15 10 10 100 1.4 1.6 1000 100 Tj = 125°C 10 1.0 Tj = 25°C 0.1 0.01 0 40 80 120 PERCENT OF RATED PEAK REVERSE VOLTAGE (%) Fig. 4 Typical Reverse Characteristics NUMBER OF CYCLES @ 60Hz Fig. 3 Max Non-Repetitive Peak Fwd Surge Current M1F-M7F 1.2 Fig. 2 Typical Forward Characteristics 30 1 1.0 VF, INSTANTANEOUS FORWARD VOLTAGE (V) TL , LEAD TEMPERATURE ( °C ) Fig. 1 Forward Current Derating Curve 5 0.8 2 of 2 www.senocn.com Alldatasheet