JAN1N746AUR-1 JAN1N746AUR-1 is a 3.3V Zener Diode from Microchip Technology with 500mW power dissipation and ±5% tolerance in a DO-213AA surface mount package.
Mfr Part #:

JAN1N746AUR-1

Available from 1 distributors
Mfr Name: Microchip Technology
Microchip Technology
JAN1N746AUR-1 is a 3.3V Zener Diode from Microchip Technology with 500mW power dissipation and ±5% tolerance in a DO-213AA surface mount package.
Total Stock: 35 pcs
$ Price Range: $4.22 - $4.23

JAN1N746AUR-1 Available from 1 distributor

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JAN1N746AUR-1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Impedance (Max) (Zzt)
Mounting Type
Operating Temperature
Power
Supplier Device Package
Tape & Reel
Tolerance
Voltage
Voltage - Zener (Nom) (Vz)

JAN1N746AUR-1 Description

Short technical summary and product information.

The JAN1N746AUR-1 is a single Zener diode from Microchip Technology designed for voltage regulation and reference applications. It features a nominal Zener voltage of 3.3V with a tolerance of ±5%, making it suitable for precision low-voltage circuits. The diode can dissipate up to 500mW of power, providing robust performance in a compact surface mount package.

 

Electrical characteristics include a maximum Zener impedance of 17Ω at the test current, a maximum reverse leakage current of 5µA at 1V reverse voltage, and a maximum forward voltage of 1.1V at 200mA forward current. The device operates over a wide temperature range from -65°C to 175°C, ensuring reliability in extreme environments.

 

The JAN1N746AUR-1 is housed in a DO-213AA (glass) package and is designed for surface mount assembly. This package offers good thermal performance and is suitable for automated manufacturing processes. The part is commonly used in voltage clamping, overvoltage protection, and voltage reference circuits in various electronic systems.

JAN1N746AUR-1 Quick Information

Product Type: Zener Diode
Canonical Name: JAN1N746AUR-1 Zener Diode, 3.3V, 500mW, DO-213AA
Subcategory: Single Zener Diode

JAN1N746AUR-1 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

JAN1N746AUR-1 Estimated Pricing

Qty Low High
1+ $4.23 $4.23
10+ $4.22 $4.22

Estimated market price range - modelled values for guidance only, not live distributor offers.

JAN1N746AUR-1 Features

  • 3.3V nominal Zener voltage with ±5% tolerance.
  • 500mW maximum power dissipation rating.
  • Surface mount DO-213AA glass package.
  • Wide operating temperature range -65°C to 175°C.
  • Low reverse leakage current of 5µA at 1V.

JAN1N746AUR-1 Applications

  • Voltage regulation in low-power circuits.
  • Overvoltage protection for sensitive components.
  • Voltage reference in analog and mixed-signal designs.
  • Clamping and transient suppression applications.

JAN1N746AUR-1 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the Zener voltage of JAN1N746AUR-1?

The nominal Zener voltage (Vz) is 3.3V.

What is the power rating of this Zener diode?

The maximum power dissipation is 500mW.

What is the tolerance of the Zener voltage?

The tolerance is ±5%.

What package does JAN1N746AUR-1 come in?

It comes in a DO-213AA (Glass) surface mount package.

What is the operating temperature range?

The operating temperature range is -65°C to 175°C.

What is the maximum forward voltage?

The maximum forward voltage is 1.1V at 200mA forward current.

What is the reverse leakage current?

The maximum reverse leakage current is 5µA at 1V reverse voltage.

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