B82801A1404A070

Current Sensing Transformer, 1:70, 400 µH, 7 A, 20 Vµs, 50kHz to 1MHz, 4.6 ohm

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Manufacturer: TDK
Product type: Current Sensing Transformers
SVHC: No SVHC (25-Jun-2025)
Inductance: 400µH
ET Constant: 20Vµs
Turns Ratio: 1:70
Product Range: B82801A1 Series
Frequency Range: 50kHz to 1MHz
Primary Current: 7A
Transformer Mounting: Surface Mount
DC Resistance Primary: 2500µohm
Transformer Terminals: J-Bend
DC Resistance Secondary: 4.6ohm

Delivery and price
Units per pack	600
Price	1.55 €
Current stock	10+
Lead time	30 days

Datasheet

Updated at April 10, 2026