1N4745A The NXP Semiconductors 1N4745A is a silicon Zener diode designed for voltage regulation. It features a 16V Zener voltage and 1W power dissipation.
Mfr Part #:

1N4745A

Available from 2 distributors
Mfr Name: NXP Semiconductors
NXP Semiconductors
The NXP Semiconductors 1N4745A is a silicon Zener diode designed for voltage regulation. It features a 16V Zener voltage and 1W power dissipation.
Total Stock: 3,830 pcs
$ Price Range: $0.02

1N4745A Available from 2 distributors

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Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
2,400 pcs
2400 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
1,430 pcs
1430 pcs On Request 1 On Request On Request 14+ On Request On Request

1N4745A Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Forward Voltage
Lead Style
Mounting Type
Tolerance

1N4745A Description

Short technical summary and product information.

The NXP Semiconductors 1N4745A is a reliable silicon Zener diode, part of the 1N4728A series, designed for voltage regulation in industrial, commercial, entertainment, and computer applications. This unidirectional diode has a Zener voltage of 16V with a nominal current of 15.5mA and a tolerance of 5%.

 

Key electrical characteristics include a forward voltage of 1.2V and a maximum power dissipation of 1W. The operating temperature range spans from -65°C to 200°C.

 

This component is designed for through-hole mounting and features 2 terminals. Its robust construction makes it suitable for various demanding applications requiring stable voltage regulation.

1N4745A Quick Information

Product Type: Zener Diode
Series: 1N4728A
Canonical Name: 1N4745A Zener Diode
Subcategory: Single Zener Diodes

1N4745A Compliance

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

1N4745A Estimated Pricing

Qty Low High
1+ $0.02 $0.02

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

1N4745A Features

  • 16V nominal Zener voltage.
  • 1W maximum power dissipation.
  • Wide -65°C to 200°C operating temperature.
  • Through-hole mounting type.
  • 5% voltage tolerance.

1N4745A Applications

  • Industrial voltage regulation.
  • Commercial power supplies.
  • Computer system applications.
  • Entertainment electronics.

1N4745A FAQs

6 frequently asked questions generated from this part’s specifications.
What is the Zener voltage of the 1N4745A?

The nominal Zener voltage is 16V at 15.5mA test current.

What is the forward voltage of the 1N4745A?

The forward voltage is 1.2V.

What is the power dissipation rating?

Maximum power dissipation is 1W.

What is the operating temperature range?

The operating temperature range is -65°C to 200°C.

What is the mounting type?

Through hole mounting with 2 terminals.

What is the tolerance of the Zener voltage?

The tolerance is 5%.

1N4745A Alternate Parts

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