SILICON PLANAR ZENER DIODE BZX55C-BS SERIES 4.7V .
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BZX55C12BSB - SILICON PLANAR ZENER DIODE
SILICON PLANAR ZENER DIODE BZX55C-BS SERIES 4.7V to 36V FEATURES * Zener Voltage Range 4.7 to 36 Volts * DO-35 Glass Axial Package * Best Suited For.