CDLL4127 [Microchip]

500 mW Zener voltage regulators in a surface mount glass DO-213AA package, offering voltages from 1.8V to 100V with 5%, 2%, and 1% tolerances. Features include internal metallurgical bond, low noise density (down to 1 μV/√Hz at lower voltages), and high reliability qualifications (JAN, JANTX, JANTXV, JANS). Available in commercial grades with RoHS compliance. Hermetically sealed, non-sensitive to ESD, minimal capacitance, and inherently radiation hard.