S2ABF CHENDA | Alldatasheet
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SURFACE MOUNT GENERAL PURPOSE SILICON RECTIFIER Reverse Voltage - 50 to 1000 Volts Forward Current - 2.0 Amperes Note: 1.Measured at 1MHz and applied reverse voltage of 4.0V D.C. MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS VOLTS VOLTS VOLTS SYMBOLS UNITS Amps Amps Volts VRRM VRMS VDC I(AV) IFSM VF 2.0 1.1 Operating junction and storage temperature range Maximum repetitive peak reverse voltage Maximum RMS voltage Maximum DC blocking voltage Maximum average forward rectified current at TL=65 C Peak forward surge current 8.3ms single half sine-wave superimposed on rated load (JEDEC Method) Maximum instantaneous forward voltage at 2.0A Maximum DC reverse current TA=25 C at rated DC blocking voltage TA=125 C IR 5.0 100.0 RθJA CJ TJ,TSTG -55 to +150 pF C Aµ Typical thermal resistance (NOTE 2) C/W Typical junction capacitance (NOTE 1) S2ABF S2BBF S2MBF Ratings at 25 C ambient temperature unless otherwise specified. Single phase half-wave 60Hz,resistive or inductive load,for capacitive load current derate by 20%. 100 100 200 140 200 400 280 400 600 420 600 800 560 800 1000 700 1000 MDD Catalog Number Dimensions in inches and (millimeters) SMBF Cathode Band Top View 0.165(4.2) 0.173(4.4) 0.216(5.5) 0.200(5.1) 0.146(3.70) 0.138(3.50) 0.075(1.90) 0.086(2.20) 0.051(1.30) 0.043(1.10) 0.010(0.26) 0.0071(0.18) 0.051(1.30) 0.039(1.0)
FEATURES
For surface mounted applications Low profile package Glass Passivated Chip Junction Lead free in comply with EU RoHS 2011/65/EU diretives Easy to pick and place MECHANICAL DATA Case: JEDEC SMBF molded plastic body Terminals: leads solderable per MIL-STD-750, Method 2026 Mounting Position: Any Weight:57mg/0.002oz Marking code S2AB S2BB S2GB S2JB S2KB S2MB
RATINGS AND CHARACTERISTIC CURVES S2ABF THRU S2MBF Fig.3 Typical Instaneous Forward Characteristics Instaneous Forward Current (A) 0.01 0.1 1.0 Instaneous Forward Voltage (V) T =25J °C pulse with 300μs 1% duty cycle Fig.2 Typical Reverse Characteristics 0.1 1.0 100 20 40 60 80 100 12000 140 percent of Rated Peak Voltage (%)Reverse Instaneous Current（ A）Reverse μ T =125J °C T =25J °C Junction Capacitance ( pF) 1.0 10 1000.1 100 Reverse Voltage (V) 10 100 Fig.6 Maximum Non-Repetitive Peak Forward Surage Current Peak A)Forward Surage Current ( Number of Cycles 8.3 ms Single Half Sine Wave (JEDEC Method) T =25J °C 25 50 75 100 125 150 175 Average Forward Current (A) Ambient Temperature (°C) Single phase half-wave 60 Hz resistive or inductive load Fig.1 Forward Current Derating Curve 0.5 1.0 1.5 2.0 2.5 0.0 100LFM The cruve g ra p h is for reference onl y , can't be the basis for j ud g ment 曲线图仅供参考