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Bourns SM91502ALE High-Voltage Transformer

The SM91502AL BMS Transformer offers a compact design supporting high-voltage operation up to 1000 VDC, suitable for automotive and industrial applications. It features excellent electrical characteristics, including low leakage inductance, high isolation voltage, and robust construction able to operate from -40°C to +125°C. Ideal for supporting serial daisy chain or IsoSPI configurations, this transformer includes RoHS compliance and adheres to AEC-Q200 standards. Its dimensions ensure easy integration into tight spaces, making it perfect for advanced power and communication systems requiring reliable high-voltage isolation and signal integrity.

Authorized Distributors
Source:Newark
Part No:SM91502ALE
Stock:2939
Inv Date:05-28-2026
Price: Unit price: $1.64
Buy/RFQ:
Source:DigiKey
Part No:SM91502ALE
Stock:2921
Inv Date:05-28-2026
Price: Unit price: $2.768
Buy/RFQ:
Part No:SM91502ALE
Stock:23082
Inv Date:05-29-2026
Price: Unit price: $3.73
Buy/RFQ:
Part No:SM91502ALE
Stock:3600
Inv Date:05-28-2026
Price: Unit price: $1.9
Buy/RFQ:
Part No:SM91502ALE
Stock:3600
Inv Date:05-28-2026
Price: Unit price: $1.9
Buy/RFQ:

Bourns SM91502ALE High-Voltage Transformer Specifications:

  • Operating Temperature Range: -40°C to +125°C
  • Working Voltage: 1000 Vdc for 15 years
  • Leakage Inductance: 150 pH min.
  • Impedance (Choke Side): 0.45 ohms max
  • Impedance (Transformer Side): 0.85 ohms max
  • Turns Ratio: 11.22%
  • Insertion Loss: 254
  • Return Loss: -22 dB min. at 4 MHz
  • Cross Talk: -50 dB min. at 4 MHz
  • Common Mode Rejection Ratio: -35 dB min. (200 MHz)
  • Dimensions: 16.4 mm x 13.0 mm x 4.80 mm
  • Package: Tape & Reel, 800 pcs per reel
  • Material: RoHS compliant, Automotive Grade, Cu/N/Sn terminations

Buy the Buy Bourns SM91502ALE High-Voltage Transformer Part Number SM91502ALE Online

Enhance your power management system with the Bourns SM91502ALE high-voltage transformer. Designed for automotive and industrial applications, it supports 1000 Vdc operation for up to 15 years. Its RoHS compliant, automotive-grade build ensures durability from -40°C to +125°C, making it ideal for demanding environments. Easy to incorporate thanks to its compact dimensions, this transformer guarantees optimal electrical performance. Purchase online now to secure a reliable, robust solution that ensures signal integrity and high-voltage isolation for your advanced projects.

Order your Bourns SM91502ALE high-voltage BMS transformer today and enhance your power systems with reliable, automotive-grade isolation performance.

Frequently Asked Questions

Where can I buy Bourns SM91502ALE?

You can click on the BUY or RFQ button to purchase SM91502ALE from an authorized Bourns distributor.

How do I troubleshoot issues or seek technical support for part SM91502ALE?

You can download the SM91502ALE datasheet or visit the Bourns website for support.

Who is the manufacturer of SM91502ALE?

Bourns

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