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1N5241BTR 1N5241BTR is a 11V Zener diode from On Semiconductor with 500mW power dissipation, ±5% tolerance, in a DO-35 through-hole package.
Mfr Part #:

1N5241BTR

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
1N5241BTR is a 11V Zener diode from On Semiconductor with 500mW power dissipation, ±5% tolerance, in a DO-35 through-hole package.
Total Stock: 155,000 pcs

1N5241BTR Available from 1 distributor

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1N5241BTR Specifications Quick View

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

1N5241BTR Description

Short technical summary and product information.

The 1N5241BTR is a Zener diode from On Semiconductor, part of the 1N5221B-1N5252B series. It provides a nominal Zener voltage of 11V with a tolerance of ±5%. The device is rated for a maximum power dissipation of 500mW, making it suitable for voltage regulation and protection circuits in low-power applications.

 

Key electrical characteristics include a maximum impedance (Zzt) of 22Ω at the test current, and a reverse leakage current of 2µA at 8.4V. The forward voltage is specified at 1.2V maximum at 200mA. The device operates over a junction temperature range of -65°C to +200°C.

 

The 1N5241BTR is housed in a DO-204AH (DO-35) axial-lead package, designed for through-hole mounting. This package is well-suited for manual assembly and prototyping, as well as automated insertion processes.

1N5241BTR Quick Information

Product Type: Zener Diode
Series: 1N5241B
Canonical Name: 1N5241BTR Zener Diode 11V 500mW DO-35
Subcategory: Single Zener Diode

1N5241BTR Compliance

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

1N5241BTR Features

  • 11V nominal Zener voltage with ±5% tolerance.
  • 500mW maximum power dissipation rating.
  • Low reverse leakage current of 2µA at 8.4V.
  • Through-hole DO-35 axial-lead package.
  • Wide operating junction temperature range.

1N5241BTR Applications

  • Voltage regulation in low-power circuits.
  • Overvoltage protection and clamping.
  • Reference voltage generation.
  • Waveform shaping and clipping.

1N5241BTR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the nominal Zener voltage of the 1N5241BTR?

The nominal Zener voltage (Vz) is 11V.

What is the power dissipation rating of this diode?

The maximum power dissipation is 500mW.

What is the package type of the 1N5241BTR?

The device is available in a DO-204AH (DO-35) axial-lead through-hole package.

What is the tolerance of the Zener voltage?

The Zener voltage tolerance is ±5%.

What is the maximum forward voltage drop?

The maximum forward voltage (Vf) is 1.2V at 200mA.

What is the reverse leakage current?

The reverse leakage current is 2µA at 8.4V.

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