1N972B [Microchip]

The 1N957B-1 to 1N992B-1 series are 0.5 watt Zener voltage regulators in axial-leaded glass DO-35 package. They offer voltage regulation from 6.8V to 200V with tolerance options of ±5%, ±2%, or ±1%. Features include internal metallurgical bond, military qualifications (JAN, JANTX, JANTXV) for part numbers 1N962B-1 to 1N992B-1, upscreening for 1N957B-1 to 1N961B-1, and RoHS compliant versions for commercial grade. Benefits include voltage regulation over broad operating current and temperature range, flexible axial-lead mounting, non-sensitivity to ESD, minimal capacitance, and inherent radiation hardness.