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MULTICOMP PRO 1N5378B High-Voltage Zener Diode

This high-reliability Zener diode features a maximum Zener voltage of 76V, maximum impedance of 12Ω, and a surge rating of up to 800W at 8.3ms. Ideal for voltage regulation in electronic circuits, it operates efficiently within a temperature range of -55°C to +150°C. The device comes in a DO-201AE case, with a maximum soldering temperature of 260°C, and features cathode band polarity. Suitable for applications requiring stable voltage references, surge suppression, and noise filtering, it is RoHS compliant and designed for resistive or inductive loads.

Authorized Distributors
Source:Newark
Part No:1N5378B
Stock:1474
Inv Date:06-07-2026
Price: Unit price: $0.12
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Source:DigiKey
Part No:1N5378B
Stock:370
Inv Date:06-07-2026
Price: Unit price: $0.68
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Part No:1N5378B
Stock:20116
Inv Date:06-08-2026
Price: Unit price: $0.43
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Part No:1N5378B
Stock:0
Inv Date:06-08-2026
Price: N/A
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Part No:1N5378B
Stock:0
Inv Date:06-07-2026
Price: Unit price: $0.1092
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MULTICOMP PRO 1N5378B High-Voltage Zener Diode Specifications:

  • Case: DO-201AE
  • Maximum Zener Voltage: 76V
  • Maximum Impedance: 12Ω
  • Surge Rating: 800W @ 8.3ms
  • Maximum Power Dissipation: 5W
  • Peak Forward Surge Current: 8.3mS single sine wave, up to 800W
  • Operating Temperature Range: -55°C to +150°C
  • Soldering Temperature Limit: 260°C for 10 seconds, 1/16 inch from case
  • Polarity: Cathode band
  • RoHS Compliant
  • Physical Weight: 0.9 grams
  • Rated at 25°C ambient temperature, with derating above 75°C

Buy the Buy Multicomp High-Voltage Zener Diode Part Number 1N5378B Online

Secure your stock of the high-voltage Zener diode 1N5378B online today to ensure reliable voltage regulation in your electronic projects. With a maximum Zener voltage of 76V and surge rating up to 800W at 8.3ms, this diode provides excellent performance in industrial applications. Its durable DO-201AE package and operating temperature range of -55°C to +150°C make it suitable for demanding environments. Purchase now to benefit from fast delivery and official RoHS compliance, guaranteed to meet your voltage stabilization needs.

Buy Multicomp 1N5378B now and experience unmatched reliability and performance in voltage regulation and surge suppression.

Frequently Asked Questions

Where can I buy MULTICOMP PRO 1N5378B?

You can click on the BUY or RFQ button to purchase 1N5378B from an authorized MULTICOMP PRO distributor.

How do I troubleshoot issues or seek technical support for part 1N5378B?

You can download the 1N5378B datasheet or visit the MULTICOMP PRO website for support.

Who is the manufacturer of 1N5378B?

MULTICOMP PRO

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