SMD INDUCTOR DR331-4 SERIES

## Features
· Low Profile Surface Mount Design
· Inductance Range: 1.0µH to 1000µH
· Operating Temperature: -40°C to +85°C
· Available with Tinned Leads and Leaded Solder

## Electrical Specifications
· Part Numbers: DR331-4-102 through DR331-4-105
· Inductance (µH): 1.0 - 1000
· DCR (Ω): 0.009 - 1.8 (max)
· I rms (A): 4.3 - 8.6 (max) - Based on 40°C temperature rise
· I sat (A): 7 - 20 (max) - Based on inductance being 90% of initial value
· SRF (MHz): 7.0 - 80 (REF)
· Inductance tested at 0.1 Vrms @ 100 kHz

## Mechanical Specifications
· Dimensions in Inches/Millimeters
· Tolerance: ±0.010 inches, ±0,25 mm

## Notes
· RoHS Compliance: Terminal finish is compliant to RoHS requirements.
· Non-RoHS Parts: Replace "DR" prefix with "42-" (e.g., DR331-4 becomes 42-331-4)
· Packaging: Tape & Reel, 400 pcs per reel.