1N6323US 1N6323US is a 9.1V Zener diode rated for 500mW power dissipation. It comes in a surface mount SQ-MELF package with ±5% tolerance.
Mfr Part #:

1N6323US

Available from 1 distributors
Mfr Name: Microchip Technology
Microchip Technology
1N6323US is a 9.1V Zener diode rated for 500mW power dissipation. It comes in a surface mount SQ-MELF package with ±5% tolerance.
Total Stock: 380 pcs

1N6323US Available from 1 distributor

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1N6323US Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Forward Voltage
Impedance (Max) (Zzt)
Military Grade
Mounting Type
Operating Temperature
Package / Case
Power
Reverse Leakage Current
Storage Temperature
Supplier Device Package
Tolerance
Voltage
Zener Voltage

1N6323US Description

Short technical summary and product information.

The 1N6323US is a 9.1V Zener diode from Microchip Technology designed for voltage regulation in high-reliability applications. Rated at 500mW power dissipation, it offers a Zener voltage tolerance of ±5% and a maximum impedance of 500Ω. The device features a reverse leakage current of 1µA at 7V and a forward voltage of 1.4V at 1A. It operates over a wide temperature range from -65°C to +175°C, making it suitable for extreme environments. The part is housed in a voidless hermetically sealed glass surface mount SQ-MELF (B) package, providing robust mechanical and environmental protection. This diode is military qualified per MIL-PRF-19500/533, ensuring high reliability for defense and aerospace systems.

1N6323US Quick Information

Product Type: Zener Diode
Series: 1N6309US-1N6355US
Canonical Name: 1N6323US Zener Diode 9.1V 500mW Surface Mount
Subcategory: Single Zener Diode

1N6323US Compliance

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

1N6323US Features

  • 9.1V Zener voltage with ±5% tolerance.
  • 500mW power dissipation rating.
  • Surface mount SQ-MELF package.
  • Wide temperature range -65°C to 175°C.
  • Military qualified per MIL-PRF-19500/533.

1N6323US Applications

  • Voltage regulation in high-reliability circuits.
  • Used in military and aerospace systems.
  • Suitable for surface mount assembly.
  • Ideal for harsh environment applications.

1N6323US FAQs

7 frequently asked questions generated from this part’s specifications.
What is the Zener voltage of the 1N6323US?

The Zener voltage is 9.1V with a tolerance of ±5%.

What is the power dissipation rating?

The power dissipation is 500mW.

What is the forward voltage?

Forward voltage is 1.4V at a forward current of 1A.

What package is the 1N6323US available in?

It comes in a surface mount SQ-MELF B package.

What is the operating temperature range?

Operating temperature range is -65°C to +175°C.

What is the maximum impedance?

Maximum impedance (Zzt) is 500Ω.

What is the reverse leakage current?

Reverse leakage current is 1µA at 7V reverse voltage.

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