SB1H90-SB1H100 1.0A Axial Leaded High-Voltage Schottky Rectifier Features · High barrier technology for improved high TJ · Guardring for overvoltage protection · Low power losses and high efficiency · Low forward voltage drop · Very low leakage current · High forward surge capability · High frequency operation · Component in accordance to RoHS 2002/95/EC and WEEE 2002/96/EC B A C D DO-41 Mechanical Data · Case: DO-41 Epoxy meets UL 94V-0 flammability rating · Terminals: Matte tin plated leads, solderable per J-STD-002 and JESD22-B102 E3 suffix for consumer grade, meets JESD 201 class 1A whisker test, HE3 suffix for high reliability grade (AEC Q101 qualified), meets JESD 201 class 2 whisker test · Polarity: Color band denotes the cathode end Maximum Ratings and Electrical Characteristics PARAMETER A Dim Min A 25.40 Max ¾ B 4.06 5.21 C 0.71 0.864 D 2.00 2.72 All Dimensions in mm @ TA = 25°C unless otherwise specified SYMBOL SB1H90 SB1H100 UNIT Maximum repetitive peak reverse voltage VRRM 90 100 V Maximum RMS voltage VRMS 63 70 V Maximum DC blocking voltage VDC 90 Maximum average forward rectified current IF(AV) 1.0 A Peak forward surge current 8.3 ms single half sine-wave superimposed on rated load IFSM 50 A Voltage rate of change (rated VR) dV/dt 10 000 V/µs Peak repetitive reverse surge current at tp = 2.0 µs, 1 kHz IRRM 1.0 A TJ 175 °C TSTG - 55 to + 175 °C Maximum operating junction temperature Storage temperature range PARAMETER Maximum instantaneous forward voltage (1) TEST CONDITIONS IF = 1.0 A IF = 1.0 A IF = 2.0 A IF = 2.0 A Maximum reverse current at rated VR (2) SYMBOL 100 SB1H90 SB1H100 V UNIT TJ = 25 °C TJ = 125 °C TJ = 25 °C TJ = 125 °C VF 0.77 0.62 0.86 0.70 V TJ = 25 °C TJ = 125 °C IR 1.0 0.5 µA mA Notes: (1) Pulse test: 300 ms pulse width, 1 % duty cycle (2) Pulse test: Pulse width ≤ 40 ms 1 of 2 RATINGS AND CHARACTERISTICS CURVES (TA = 25 °C unless otherwise noted) 100 Instantaneous Forward Current (A) Average Forward Current (A) 1.2 1.0 0.8 0.6 0.4 0.2 0 25 50 TJ = 150 °C 1 TJ = 125 °C TJ = 100 °C 0.1 TJ = 25 °C 75 100 125 150 175 200 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 Case Temperature (°C) Instantaneous Forward Voltage (V) Figure 1. Forward Current Derating Curve Figure 2. Typical Instantaneous Forward Characteristics 10 000 100 Transient Thermal Impedance (°C/W) Instantaneous Reverse Current (µA) 10 0.01 0 1000 TJ = 150 °C 100 TJ = 125 °C 10 TJ = 100 °C 1 0.1 TJ = 25 °C 20 40 60 80 100 1 0.1 1 10 Percent of Rated Peak Reverse Voltage (%) t - Pulse Duration (s) Figure 3. Typical Reverse Characteristics Figure 5. Typical Transient Thermal Impedance 10 000 1000 100 10 0.1 10 0.1 0.01 0.01 Junction Capacitance (pF) TJ = 175 °C 1 10 100 Reverse Voltage (V) Figure 4. Typical Junction Capacitance 2of2