The 1N52xxB series Zener Diode with glass case. This product is general usage and suitable for many different applications.
DESCRIPTION The popular 1N746 thru 1N759A and 1N4370 thru 1N4372A series of 0.5 watt Zener Voltage Regulators provides a selection from 2.4 to 12 volts in standard 5% or 10% tolerances as well as tighter tolerances identified by different suffix letters on the part number. These glass axial-leaded DO-35 Zeners are also available with an internal-metallurgical-bond option by adding a “-1” suffix. These are also available in JAN, JANTX, and JANTXV military qualifications. Microsemi also offers numerous other Zener products to meet higher and lower power applications. FEATURES • JEDEC registered 1N746 thru 1N759A and 1N4370 thru 1N4372A series • Internal metallurgical bond option available by adding a “-1” suffix • Also available in JAN, JANTX, and JANTXV qualifications per MIL-PRF-19500/127 by adding the JAN, JANTX, or JANTXV prefixes to part numbers for desired level of screening as well as –1” suffix; (e.g. JANTX1N751A-1, JANTXV1N758C-1, etc.) • Military Surface Mount equivalents also available in DO-213AA by adding a UR-1 suffix in addition to the JAN, JANTX, and JANTXV prefix; e.g. JANTX1N962BUR-1 (see separate data sheet) • Commercial Surface Mount equivalents available as MLL746 to MLL759A and MLL4370 to MLL4372A including the “-1” suffix in the DO-213AA MELF style package (consult factory for others) • DO-7 glass body axial-leaded Zener equivalents are also available APPLICATIONS / BENEFITS • Regulates voltage over a broad operating current and temperature range • Selection from 2.4 to 12 V • Standard voltage tolerances are plus/minus 5% with A suffix identification and 10 % with no suffix • Tight tolerances available in plus or minus 2% or 1% with C or D suffix respectively • Flexible axial-lead mounting terminals • Nonsensitive to ESD per MIL-STD-750 Method 1020 • Minimal capacitance (see Figure 3) • Inherently radiation hard as described in Microsemi MicroNote 050