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MULTICOMP PRO 1N4730A Zener Diode

The 1N4730A is a high-reliability Zener diode designed for voltage stabilization in industrial circuits. It features a sharp reverse characteristic and low reverse current, with a Zener voltage tolerance of ±5%. Suitable for power regulation and voltage reference applications, this diode operates at a maximum junction temperature of 200°C and dissipates up to 1 W at 50°C ambient temperature. Its dimensions and electrical specifications allow precise voltage control, making it ideal for ensuring steady voltage levels in complex electronic systems.

Authorized Distributors
Source:Newark
Part No:1N4730A
Stock:2946
Inv Date:06-07-2026
Price: Unit price: $0.201
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Source:DigiKey
Part No:1N4730A
Stock:9250
Inv Date:06-07-2026
Price: Unit price: $0.09
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Source:DigiKey
Part No:1N4730A
Stock:7562
Inv Date:06-07-2026
Price: Unit price: $0.06
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Part No:1N4730A
Stock:0
Inv Date:06-08-2026
Price: N/A
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Part No:1N4730A
Stock:0
Inv Date:06-08-2026
Price: N/A
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MULTICOMP PRO 1N4730A Zener Diode Specifications:

  • Maximum Power Dissipation: 1 W at 50°C ambient temperature
  • Maximum Junction Temperature: 200°C
  • Storage Temperature Range: -65°C to +175°C
  • Reverse Zener Voltage Range: 3.3V to 75V depending on part number
  • Forward Voltage at 200 mA: approximately 1.2V
  • Thermal Resistance Junction-Ambient: 100 KW
  • Maximum Zener Impedance at Izy: specified per voltage level
  • Reverse Current at Breakdown: varies with voltage, typical in microamps
  • Package: JEDEC DO-41 standard glass case
  • Operating Temperature Range: -65°C to +175°C
  • Defined maximum thermal resistance and reverse characteristics for reliable voltage regulation
  • Color band indicates cathode polarity, suitable for bipolar circuits
  • Reliable for voltage stabilization in power supplies and electronic circuits
  • Manufacturer: Multicomp Pro with 12-month warranty and high customer ratings
  • Designed for stable voltage reference, power regulation, and circuit protection

Buy the Multicomp Series Zener Voltage Regulator: 1N4730A

Purchase the Multicomp 1N4730A Zener diode online now for reliable voltage regulation and circuit protection in industrial and electronic applications. This high-quality diode offers sharp reverse characteristics, low reverse current, and a tolerance of ±5%, ensuring precise voltage control in power supplies and reference circuits. Its robust construction and maximum junction temperature of 200°C make it suitable for demanding environments. With our secure online ordering, you get quick delivery, trusted brand assurance, and a 12-month limited warranty, helping you complete your projects efficiently and confidently.

Order your Multicomp Series 1N4730A voltage stabilization diode today and ensure your electronic projects operate with dependable, steady voltage regulation.

Frequently Asked Questions

Where can I buy MULTICOMP PRO 1N4730A?

You can click on the BUY or RFQ button to purchase 1N4730A from an authorized MULTICOMP PRO distributor.

How do I troubleshoot issues or seek technical support for part 1N4730A?

You can download the 1N4730A datasheet or visit the MULTICOMP PRO website for support.

Who is the manufacturer of 1N4730A?

MULTICOMP PRO

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