MICROCHIP JAN1N4121UR-1/TR

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

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

• Voltage regulation over wide operating current and temperature ranges
• Wide selection from 1.8 to 100V
• Standard voltage tolerance of ±5% (no suffix)
• Tight tolerance of ±2% or ±1% 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