# Planar Cores (9598110502)

## Product Overview
· Part Number: 9598110502
· 98 ER CORE SET
· Suitable for board-level installation; allows windings integrated into multi-level PCBs.
· Designed for surface mount installations in low-power filter and transformer applications.

## Dimensions and Physical Characteristics
· Weight: 1g
· Can be supplied with center post gapped or with a specific AL value.

## Dimensions (mm)
· A: 10.8 ± 0.30
· B: 2.45 ± 0.15
· C: 5.9 ± 0.20
· D: 1.58 ± 0.16
· E: 8.85 ± 0.30
· F: 4.15 ± 0.20
· G: 7.9 (min)

## Electrical Properties
· AL(nH): 1250 ±25%
· Ae (cm²): 0.126
· Σl/ A (cm⁻¹): 11.2
· le (cm): 1.4
· Ve (cm³): 0.177
· Amin (cm²): 0.103
· AL value measured at 1 kHz, B < 10 gauss.

## Contact Information
· Fair-Rite Products Corp.
· Phone: 888-324-7748 / 845-895-2055
· Fax: 845-895-2629
· Email: ferrites@fair- rite.com
· Website: www.fair- rite.com