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STMICROELECTRONICS BD13916 Low Voltage Transistor

The BD139-16 is an NPN low-voltage transistor manufactured using epitaxial planar technology. It is suitable for audio amplifier applications and driver circuits, especially those utilizing complementary or quasi-complementary configurations. This transistor serves as a complement to the BD140 and features a junction-to-case thermal resistance of 10°C/W and a junction-to-ambient thermal resistance of 100°C/W. Please note that high market demand has extended lead times, and delivery dates may vary. The product is exempt from discounts.

Authorized Distributors
Source:Newark
Part No:BD139-16
Stock:24
Inv Date:06-11-2026
Price: Unit price: $0.639
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Source:DigiKey
Part No:BD139-16
Stock:8288
Inv Date:06-11-2026
Price: Unit price: $1.44
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Part No:BD139-16
Stock:4502
Inv Date:06-12-2026
Price: Unit price: $0.66
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Part No:BD13916
Stock:0
Inv Date:06-12-2026
Price: N/A
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Part No:BD139-16
Stock:0
Inv Date:06-11-2026
Price: Unit price: $0.24
Buy/RFQ:
Part No:BD139-16
Stock:18600
Inv Date:06-11-2026
Price: Unit price: $0.112
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Source:Arrow EU
Part No:BD139-16
Stock:473749
Inv Date:06-12-2026
Price: N/A
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STMICROELECTRONICS BD13916 Low Voltage Transistor Specifications:

  • Collector-Base Voltage Vcbo: 45 V (NPN), 80 V (PNP)
  • Collector-Emitter Voltage Vceo: 45 V (NPN), 80 V (PNP)
  • Emitter-Base Voltage Vebo: 5 V
  • Collector Current Ic: 15 A
  • Peak Collector Current Icm: 3 A
  • Base Current Ib: 0.5 A
  • Total Dissipation: 12.5 W at Tj < 25°C
  • Storage Temperature Range: -65°C to 150°C
  • Max Junction Temperature Tj: 150°C
  • Thermal Resistance Junction-Case Rθj-Case: 10°C/W
  • Thermal Resistance Junction-Ambient Rθj-Amb: 100°C/W
  • Package: SOT-32 (TO-126)
  • Designed for Audio Amplifiers and Driver Circuits

Buy the STMicroelectronics BD139-16 – Reliable Transistor for Industrial Applications

Purchase the STMicroelectronics BD139-16 online now to ensure you get a high-quality NPN transistor ideal for audio amplifiers and driver circuits. This transistor offers excellent thermal management with a junction-to-case resistance of 10°C/W and junction-to-ambient resistance of 100°C/W, supporting robust performance in various applications. Its reliable construction and industry-standard SOT-32 package make it suitable for demanding environments. Buy online today to benefit from quick delivery, authentic product guarantees, and technical support for your industrial, audio, or electronics projects.

Get STMicroelectronics BD139-16 today—built for precision, reliable performance, and long-lasting durability in professional equipment.

Frequently Asked Questions

Where can I buy STMICROELECTRONICS BD13916?

You can click on the BUY or RFQ button to purchase BD13916 from an authorized STMICROELECTRONICS distributor.

How do I troubleshoot issues or seek technical support for part BD13916?

You can download the BD13916 datasheet or visit the STMICROELECTRONICS website for support.

Who is the manufacturer of BD13916?

STMICROELECTRONICS

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