B66397G0200X187

Transformer Cores, ETD, ETD59/31/22, N87, SMPS Transformers, 139 mm, 368 mm²

⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.

Manufacturer: EPCOS
Product type: Transformer Cores
SVHC: No SVHC (25-Jun-2025)
Core Size: ETD59/31/22
Core Type: ETD
For Use With: SMPS Transformers
Product Range: B66397 Series
Core Material Grade: N87
Inductance Factor Al: 1.588µH
Effective Magnetic Path Length: 139mm
Ae Effective Cross Section Area: 368mm²

Delivery and price
Units per pack	160
Price	4.71 €
Current stock	10+
Lead time	7 days

Datasheet

Updated at March 25, 2026

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