BYT40Y 1.0A HIGH VOLTAGE GLASS BODY RECTIFIER Features · · · Hermetically Sealed Glass Body Construction High Voltage to 1600V with Low Leakage Surge Overload Rating to 25A Peak A A B C Mechanical Data · · · · · D Case: DOT-30B, Glass Terminals: Plated Leads Solderable per MIL-STD-202, Method 208 Polarity: Cathode Band Marking: Type Number Weight: 0.50 grams (approx.) DOT-30B Dim Min A 26.0 Max ¾ B ¾ 4.2 C ¾ 0.82 D ¾ 3.0 All Dimensions in mm Maximum Ratings and Electrical Characteristics Characteristic @ Tj = 25°C unless otherwise specified Symbol BYT40Y Unit VRRM VRWM VR 1600 V VR(RMS) 1130 V IO 1.0 A Non-Repetitive Peak Forward Surge Current 8.3ms Single half sine-wave Superimposed on Rated Load (JEDEC Method) IFSM 25 A Forward Voltage VFM 1.3 V IRM 5.0 150 mA trr 3.0 ms Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage RMS Reverse Voltage Average Rectified Output Current Peak Reverse Leakage Current at Rated DC Blocking Voltage @ TA = 40°C @ IF = 1.0A @ Tj = 25°C @ Tj = 150°C Reverse Recovery Time (Note 2) Typical Junction Capacitance (Note 3) Typical Thermal Resistance Junction to Ambient (Note 1) Operating and Storage Temperature Range Notes: Cj 6.0 pF RqJA 60 K/W Tj, TSTG -55 to +150 °C 1. Valid provided that leads are kept at ambient temperature at a distance of 10mm from the case. 2. Measured with IF = 0.5A, IR = 1.0A, Irr = 0.25A. See Figure 5. 3. Measured at 1.0MHz and applied reverse voltage of 4.0V DC. DS30032 Rev. B-5 1 of 2 BYT40Y 10 IF, INSTANTANEOUS FWD CURRENT (A) IO, AVERAGE RECTIFIED CURRENT (A) 1.2 1.0 0.8 0.6 0.4 0.2 0 1 0.01 0.001 0 25 50 75 100 125 150 0 0.4 0.8 1.2 1.6 2.0 VF, INSTANTANEOUS FORWARD VOLTAGE (V) Fig. 2 Typical Forward Characteristics TA, AMBIENT TEMPERATURE (°C) Fig. 1 Forward Current Derating Curve 1000 14 Cj, JUNCTION CAPACITANCE (pF) IR, REVERSE CURRENT (µA) Tj = 25°C 0.1 100 10 1 f = 1.0MHz Tj = 25°C 12 10 8 6 4 2 0.1 VR = VRRM 0 25 50 75 100 125 0 150 0.1 Tj, JUNCTION TEMPERATURE (°C) Fig. 3 Typical Reverse Characteristics 1 10 100 VR, REVERSE VOLTAGE (V) Fig. 4 Typical Junction Capacitance trr 50Ω NI (Non-inductive) (-) 10Ω NI Device Under Test (+) +0.5A (-) 0A Pulse Generator (Note 2) 50V DC Approx 1.0Ω NI Oscilloscope (Note 1) -0.25A (+) Notes: 1. Rise Time = 7.0ns max. Input Impedance = 1.0MΩ, 22pF. 2. Rise Time = 10ns max. Input Impedance = 50Ω. -1.0A Set time base for 50/100 ns/cm Fig. 5 Reverse Recovery Time Characteristic and Test Circuit DS30032 Rev. B-5 2 of 2 BYT40Y