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MULTICOMP PRO S3DB Rectifier Diode

The surface mount glass passivated rectifier is designed for high current applications, featuring low reverse leakage current and low forward voltage drop. It is suitable for surface mounted configurations and has UL 94V-0 flammability classification plastic housing for safety. With a maximum repetitive peak reverse voltage of 200V, 400V, or 1000V depending on model, it supports a forward current of up to 3A. Its robust construction includes glass passivated chips, offering high reliability in electronic circuits such as power rectification, and is capable of operating within -55°C to +150°C temperatures, making it ideal for resistive or inductive loads.

Authorized Distributors
Source:Newark
Part No:S3DB
Stock:281
Inv Date:06-06-2026
Price: Unit price: $0.162
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Source:DigiKey
Part No:S3DB
Stock:8740
Inv Date:06-06-2026
Price: Unit price: $0.86
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Source:DigiKey
Part No:S3DB
Stock:0
Inv Date:06-06-2026
Price: Unit price: $0.07524
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Source:DigiKey
Part No:S3DB
Stock:5990
Inv Date:06-06-2026
Price: Unit price: $0.52
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Part No:S3DB
Stock:2502
Inv Date:06-07-2026
Price: Unit price: $0.86
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Part No:S3DB
Stock:5790
Inv Date:06-07-2026
Price: Unit price: $0.52
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Part No:S3DB
Stock:0
Inv Date:06-07-2026
Price: Unit price: $0.1734
Buy/RFQ:
Part No:S3DB
Stock:0
Inv Date:06-06-2026
Price: Unit price: $0.1734
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MULTICOMP PRO S3DB Rectifier Diode Specifications:

  • Max. Recurrent Peak Reverse Voltage VRRM: 200V, 400V, 1000V
  • Max. RMS Voltage VeMs: 140V, 280V, 700V
  • Max. DC Blocking Voltage Voc: 200V, 400V, 1000V
  • Max. Average Forward Rectified Current: 3A at 75°C
  • Peak Forward Surge Current: 100A (8.3ms single half sine-wave)
  • Maximum Forward Voltage at 3A DC: 1.41V
  • Max. DC Reverse Current at 25°C: 5μA
  • Operating Temperature Range: -55°C to +150°C
  • Storage Temperature Range: -55°C to +150°C
  • Dimensions: .185(4.70) x .096(2.44) x .060(1.52) inches (Dimensions vary per model)
  • Material: Glass passivated chip, molded plastic case
  • Polarity: Denoted by color band (cathode)
  • Mounting: Surface mount (SMB package)

Buy the Buy multicomp Glass Passivated Rectifier Part Number S3DB+ Online

Purchase the multicomp S3DB+ rectifier diode today to ensure high current capacity, low leakage, and robust performance in your electronic circuits. Designed for surface mounting, this diode offers reliable operation with a maximum repetitive peak reverse voltage of 200V and a forward current of 3A. Its glass passivated chip technology ensures stability and durability under high temperatures, making it suitable for power rectification in resistive or inductive loads. Ideal for professional electronics and industrial applications, buy online now for fast delivery and excellent performance.

Get multicomp S3DB+ today—designed for high reliability, efficient power rectification, and surface mount convenience.

Frequently Asked Questions

Where can I buy MULTICOMP PRO S3DB?

You can click on the BUY or RFQ button to purchase S3DB from an authorized MULTICOMP PRO distributor.

How do I troubleshoot issues or seek technical support for part S3DB?

You can download the S3DB datasheet or visit the MULTICOMP PRO website for support.

Who is the manufacturer of S3DB?

MULTICOMP PRO

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