
Microsemi Corporation
DESCRIPTION
This Microsemi Powermite surface mount low noise Zener package series provides a higher power handling capability that are also RoHS compliant. In addition to its size advantages, Powermite package features include a full-metallic bottom that eliminates the possibility of solder flux entrapment during assembly, and a unique locking tab acts as an efficient heat path from die to mounting plane for external heat sinking with very low thermal resistance junction to case (bottom). Its innovative design makes this device ideal for use with automatic insertion equipment.
FEATURES
• Surface mount equivalent to JEDEC registered 1N4099 through 1N4135 and 1N4614 through 1N4627 series except with additional power capability.
• Extensive selection from 1.8 to 100 volts.
• Regulates voltage over a broad operating current and temperature range.
• Low RӨJC for cooler operation and better voltage regulation.
• Low noise density (1-3 kHz) at test current.
• Low reverse leakage current.
• RoHS compliant by design.
APPLICATIONS / BENEFITS
• Tight tolerances available in plus or minus 2%.
• Moisture classification Level 1 per IPC/JEDEC J-STD-020B with no dry pack required.
• Non-sensitive to ESD per MIL-STD-750 method 1020.
• Compatible with automatic insertion equipment.
• Full metallic bottom eliminates flux entrapment.