1N4741ATR 1N4741ATR is an 11V Zener diode from On Semiconductor rated for 1W power dissipation with ±5% tolerance in a DO-41 through-hole package.
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1N4741ATR

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
1N4741ATR is an 11V Zener diode from On Semiconductor rated for 1W power dissipation with ±5% tolerance in a DO-41 through-hole package.
Total Stock: 1,470 pcs

1N4741ATR Available from 1 distributor

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1N4741ATR Specifications Quick View

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

1N4741ATR Description

Short technical summary and product information.

The 1N4741ATR is a Zener diode from On Semiconductor designed for voltage regulation applications. It provides a nominal Zener voltage of 11V with a tolerance of ±5%, making it suitable for circuits requiring a stable reference voltage.

 

This diode is rated for a maximum power dissipation of 1W and features a low impedance of 8Ω at the Zener test current. The reverse leakage current is specified at 5µA at 8.4V, ensuring minimal power loss in standby conditions.

 

Housed in a DO-204AL (DO-41) axial-lead package, the 1N4741ATR supports through-hole mounting and operates over a wide temperature range from -65°C to 200°C, making it suitable for demanding environments.

1N4741ATR Quick Information

Product Type: Zener Diode
Canonical Name: 1N4741ATR Zener Diode 11V 1W DO-41
Subcategory: Single Zener Diode

1N4741ATR Compliance

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

1N4741ATR Features

  • 11V nominal Zener voltage with ±5% tolerance.
  • 1W maximum power dissipation rating.
  • Low impedance of 8Ω at test current.
  • Wide operating temperature range -65°C to 200°C.
  • Through-hole DO-41 axial lead package.

1N4741ATR Applications

  • Voltage regulation in power supply circuits.
  • Overvoltage protection in electronic systems.
  • Reference voltage generation for analog circuits.
  • Clamping and transient suppression applications.

1N4741ATR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the Zener voltage of the 1N4741ATR?

The nominal Zener voltage is 11V with a tolerance of ±5%.

What is the power rating of this Zener diode?

The maximum power dissipation is 1W.

What is the package type of the 1N4741ATR?

It comes in a DO-204AL (DO-41) axial lead through-hole package.

What is the operating temperature range?

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

What is the impedance of this Zener diode?

The maximum impedance (Zzt) is 8Ω.

What is the reverse leakage current?

The reverse leakage current is 5µA at 8.4V.

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