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SMF4L16A 数据表(PDF) 1 Page - Littelfuse |
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SMF4L16A 数据表(HTML) 1 Page - Littelfuse |
1 / 6 page TVS Diodes Surface Mount – 400W > SMF4L Series ©2016 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 08/02/16 Description Features Maximum Ratings and Thermal Characteristics (T A=25 O C unless otherwise noted) Parameter Symbol Value Unit Peak Pulse Power Dissipation at T A=25ºC (Note 1) 8/20µs (Note 2) P PPM 2000 W 10/1000µs (Note 3) 400 W Thermal Resistance Junction to Ambient R θJA 220 °C/W Thermal Resistance Junction to Lead R θJL 100 °C/W Operating and Storage Temperature Range T J,TSTG -55 to 150 °C Notes: 1. Non-repetitive current pulse, per Fig. 4 and derated above T J (initial) =25ºC per Fig. 3. 2. SMF4L5.0A~SMF4L9.0A Peak Pulse Power Dissipation is 1850W min, 2000W typical @8/20us 3. SMF4L5.0A~SMF4L9.0A Peak Pulse Power Dissipation is 370W min, 400W typical @ 10/1000µs The SMF4L series of SOD-123FL small and flat lead low- profile plastic package is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. Applications SMF4L devices are ideal for the protection of portable devices/hard drives, notebooks, V CC busses, POS terminal, SSDs, power supplies, monitors, and vulnerable circuit used in other consumer applications. • 400W peak pulsepower capability at 10/1000µs waveform, repetition rate (duty cycle): 0.01% • Compatible with industrial standard package SOD- 123FL • Low inductance, excellent clamping capability • For surface mounted applications to optimize board space • Typical failure mode is short from over-specified voltage or current • Whisker test is conducted based on JEDEC JESD201A per its table 4a and 4c • IEC-61000-4-2 ESD 30kV(Air), 30kV (Contact) • ESD protection of data lines in accordance with IEC 61000-4-2 • EFT protection of data lines in accordance with IEC 61000-4-4 • Fast response time: typically less than 1.0ns from 0 Volts to V BR min • High temperature soldering: 260°C/40 seconds at terminals • Glass passivated junction • Built-in strain relief • Plastic package is flammability rated V-0 per Underwriters Laboratories • Meet MSL level1, per J-STD-020, LF maximun peak of 260°C • Matte tin lead–free plated • Halogen-free and RoHS compliant • Pb-free E3 means 2nd level interconnect is Pb-free and the terminal finish material is tin(Sn) (IPC/ JEDEC J-STD-609A.01) AGENCY AGENCY FILE NUMBER E230531 Agency Approvals SMF4L Series Functional Diagram Bi-directional Uni-directional Cathode Anode RoHS Pb e3 Uni-directional |
类似零件编号 - SMF4L16A |
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类似说明 - SMF4L16A |
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