DESCRIPTION
The popular 1N4099 thru 1N4135 and 1N4614 thru 1N4627 series of 0.5 watt Zener Voltage Regulators provides a selection from 1.8 to 100 volts in standard 5% 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. This type of bonded Zener package construction is 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 1N4099 thru 1N4135 and 1N4614
   thru 1N4627 series
• Internal metallurgical bond option available by
   adding a “-1” suffix
• Also available in JAN, JANTX, and JANTXV
   qualifications per MIL-PRF-19500/435 by adding the
   JAN, JANTX, or JANTXV prefixes to part numbers
   for desired level of screening as well as –1” suffix;
   (e.g. JANTX1N4099-1, JANTXV1N4109C-1, etc.)
• Military Surface Mount available in DO-213AA
   package outline by adding a UR-1 suffix in addition
   to the JAN, JANTX, and JANTXV prefix; e.g.
   JANTX1N4099UR-1 (see separate data sheet)
• Commercial Surface Mount also available in
   separate data sheet as 1N4099UR to 1N4135UR,
   and 1N4614UR to 1N4627UR in DO-213AA
   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
• Extensive selection from 1.8 to 100 V
• Standard voltage tolerances are plus/minus 5%
   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