MICROCHIP 1N4122UR-1/TR

The 1N4099UR through 1N4135UR and 1N4614UR through 1N4627UR series are 0.5W glass surface mount DO-213AA Zener voltage regulators offering standard 5% tolerance selections from 1.8V to 100V, as well as tighter tolerance selections identified by different suffix letters on the part number. An internal metallurgical bonding option is also available by adding a "-1" suffix (see separate datasheet), including JAN, JANTX, and JANTXV qualifications. Microsemi also offers numerous other Zener products to meet higher and lower power application requirements.

• Surface mount equivalents to JEDEC-registered 1N4099 thru 1N4135 and 1N4614 thru 1N4627 series
• Internal metallurgical bonding option available by adding "-1" suffix (see separate datasheet for 1N4099UR-1 thru 1N4135UR-1 and 1N4614UR-1 thru 1N4627UR-1 series)
• DO-7 or DO-35 glass case axial lead zener equivalents also available per JEDEC registration (see separate datasheet for 1N4099 thru 1N4135 and 1N4614 thru 1N4627 series)
• RoHS-compliant devices available by adding "e3" suffix

• Voltage regulation across wide operating current and temperature ranges
• Wide selection from 1.8V to 100V
• Standard voltage tolerance of ±5% (no suffix)
• ±2% or ±1% tight tolerance available with C or D suffix respectively
• Hermetic surface mount package
• ESD-insensitive per MIL-STD-750 Method 1020
• Minimal capacitance
• Inherent radiation hardness as described in Microsemi MicroNote 050