1N4575A-1 1N4575A-1 is a 6.4V nominal Zener diode from Microchip Technology with a power dissipation of 500mW and ±5% tolerance. Packaged in hermetically sealed glass DO-35 (DO-204AH) axial lead package.
Mfr Part #:

1N4575A-1

Available from 1 distributors
Mfr Name: Microchip Technology
Microchip Technology
1N4575A-1 is a 6.4V nominal Zener diode from Microchip Technology with a power dissipation of 500mW and ±5% tolerance. Packaged in hermetically sealed glass DO-35 (DO-204AH) axial lead package.
Total Stock: 160 pcs

1N4575A-1 Available from 1 distributor

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1N4575A-1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Case Material
Current
Current - Reverse Leakage @ Vr
DC Power Dissipation
Impedance (Max) (Zzt)
Lead Style
Maximum Zener Current (IZM)
Military Grade
Mounting Type
Operating Temperature
Package / Case
Power
Power - Max
Solder Temperature
Storage Temperature
Supplier Device Package
Temperature Coefficient
Termination Style
Test Current (Izt)
Tolerance
Voltage
Voltage - Zener (Nom) (Vz)

1N4575A-1 Description

Short technical summary and product information.

The 1N4575A-1 is a 6.4V Zener diode from the 1N4565 through 1N4584A-1 series of temperature compensated reference diodes offered by Microchip Technology. This JEDEC registered device provides a nominal Zener voltage of 6.4V with a tolerance of ±5% and a maximum power dissipation of 500mW at 25°C. Key electrical characteristics include a maximum impedance of 50Ω at the test current of 0.5mA, a reverse leakage current of 2µA at 3V, and a maximum Zener current of 70mA.

 

The diode features a low temperature coefficient ranging from 0.01%/°C down to 0.0005%/°C, ensuring minimal voltage change over a broad operating temperature range of -65°C to 175°C. This makes the device suitable for precision reference and voltage regulation applications in instrumentation and other circuits requiring stable voltage references.

 

The 1N4575A-1 is housed in a hermetically sealed glass DO-35 package (also designated DO-204AH) with axial leads for through-hole mounting. The package is solderable at 260°C for 10 seconds. This part is available in military qualified versions with JAN, JANTX, and JANTXV prefixes.

1N4575A-1 Quick Information

Product Type: Zener Diode
Series: 1N4565 thru 1N4584A-1
Canonical Name: 1N4575A-1 Zener Diode
Subcategory: Single Zener Diode

1N4575A-1 Compliance

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

1N4575A-1 Features

  • 6.4V nominal Zener voltage with ±5% tolerance.
  • 500mW maximum power dissipation at 25°C.
  • Low temperature coefficient from 0.01%/°C to 0.0005%/°C.
  • Hermetically sealed DO-35 glass axial lead package.

1N4575A-1 Applications

  • Precision voltage reference in instrumentation circuits.
  • Voltage regulation in analog and mixed-signal designs.
  • Temperature stable reference for data converters and sensors.

1N4575A-1 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the nominal Zener voltage of the 1N4575A-1?

The 1N4575A-1 has a nominal Zener voltage of 6.4V with a tolerance of ±5%.

What is the maximum power dissipation of the 1N4575A-1?

The maximum power dissipation is 500mW at a lead temperature of 25°C.

What is the operating temperature range of the 1N4575A-1?

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

What package does the 1N4575A-1 come in?

The 1N4575A-1 is available in a DO-35 (DO-204AH) hermetically sealed glass axial lead package for through-hole mounting.

What is the maximum Zener current (Izm) for the 1N4575A-1?

The maximum Zener current (Izm) is 70mA.

What is the reverse leakage current of the 1N4575A-1?

The reverse leakage current is 2µA at a reverse voltage of 3V.

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