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The 1.5SMB Series is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. 1.5 kW in DO-214AA Package, high current density in small footprint.
- For surface mounted applications to optimize board space
- Low profile package
- 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
- ESD protection of data lines in accordance with IEC 61000-4-2, 30kV(Air), 30kV (Contact)
- VBR @ TJ J= VBR @25 °C x (1+αT x (TJ - 25)) (αT:Temperature Coefficient, typical value is 0.1 %)
- Built-in strain relief
- Glass passivated chip junction
- 1500 W peak pulse power capability at 10/1000 μs waveform, repetition rate (duty cycles):0.01%
- Products manufactured outside China are available ( parts with an E suffix)
1.5SMB Parts
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Filters
1.5SMB Applications
- Consumer electronics
- Computers
- Industrial controls
- I/O interfaces
- Telecom equipment
- VCC buses
