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1N5921B

Zener Diode, Two Terminal, 6.8 Volt, 5%, DO-41

Quantity Unit Price(USD) Ext. Price
1 $6.748 $6.75
200 $2.692 $538.40
500 $2.602 $1,301.00
1000 $2.558 $2,558.00

Inventory:4,624

*The price is for reference only.
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Overview of 1N5921B

The 1N5921B is a Zener diode with a voltage rating of [insert voltage rating] and a power dissipation of [insert power dissipation]. It is designed to provide stable and precise voltage regulation in electronic circuits by operating in the breakdown region when reversed biased.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for exact details.)

  • A: Anode
  • K: Cathode

Circuit Diagram

Include a circuit diagram showing the proper connections and usage of the 1N5921B Zener diode for visual reference.

Key Features

  • Precision Voltage Regulation: The 1N5921B offers accurate voltage regulation for maintaining stable circuit operation.
  • Power Dissipation: With a [insert power dissipation] power rating, this diode can handle moderate power loads.
  • Reverse Breakdown Voltage: The Zener voltage of [insert voltage] ensures consistent regulation in the breakdown region.
  • Temperature Stability: This diode maintains its voltage regulation characteristics over a wide temperature range.
  • Compact Package: Available in a [insert package type] package for easy integration into circuits.

Note: Refer to the 1N5921B datasheet for detailed technical specifications.

Application

  • Voltage Regulation: Ideal for voltage regulation in various electronic circuits and power supplies.
  • Overvoltage Protection: Can be used for overvoltage protection in sensitive components and circuits.
  • Reference Voltage: Suitable for generating reference voltages in precision measurement applications.

Functionality

The 1N5921B Zener diode functions by maintaining a constant voltage drop across its terminals, providing stable voltage regulation and protection against voltage spikes in electronic circuits.

Usage Guide

  • Orientation: Connect the Anode (A) to the positive voltage and the Cathode (K) to the load or ground.
  • Voltage Regulation: The Zener diode will regulate the voltage across its terminals to the specified Zener voltage.
  • Power Dissipation: Ensure that the power dissipation of the diode does not exceed the specified rating to prevent overheating.

Equivalent

For similar functionalities, consider these alternatives to the 1N5921B:

  • 1N5338B: A Zener diode with a different breakdown voltage and power dissipation rating.
  • 1N746A: This Zener diode provides similar voltage regulation characteristics to the 1N5921B.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Category Discrete Semiconductor ProductsDiodesZenerSingle Zener Diodes Mfr Microchip Technology
Series MIL-PRF-19500 Package Bulk
Product Status Active Voltage - Zener (Nom) (Vz) 6.8 V
Tolerance ±5% Power - Max 1.25 W
Impedance (Max) (Zzt) 2.5 Ohms Current - Reverse Leakage @ Vr 5 µA @ 5.2 V
Voltage - Forward (Vf) (Max) @ If 1.2 V @ 200 mA Operating Temperature -65°C ~ 175°C (TJ)
Mounting Type Through Hole Package / Case DO-204AL, DO041, Axial
Supplier Device Package DO-41 Base Product Number 1N5921

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