BZX85C27 The BZX85C27 is a 27V Zener diode from On Semiconductor with a power dissipation of 1W. It is available in a DO-204AL, DO-41 axial-lead package.
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BZX85C27

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The BZX85C27 is a 27V Zener diode from On Semiconductor with a power dissipation of 1W. It is available in a DO-204AL, DO-41 axial-lead package.
Total Stock: 100 pcs

BZX85C27 Available from 1 distributor

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BZX85C27 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Current
Derating Factor
Forward Voltage
Impedance (Max) (Zzt)
Industrial Grade
Lead Style
Leakage Current (Reverse)
Medical Grade
Military Grade
Mounting Type
Operating Temperature
Operating Temperature Range
Package / Case
Power
Power Dissipation
Storage Temperature
Supplier Device Package
Tape & Reel
Tolerance
Voltage
Zener Impedance (Zzt)
Zener Voltage (Minimum/Maximum @ TL = 30 °C)
Zener Voltage (Nominal)

BZX85C27 Description

Short technical summary and product information.

The BZX85C27 is a 27V Zener diode from On Semiconductor, part of the BZX85C series. It offers a nominal Zener voltage of 27V with a tolerance of ±5% per datasheet. The device is rated for a maximum power dissipation of 1W at 25°C ambient temperature, with a derating factor of 6.67 mW/°C above 50°C. It features a maximum Zener impedance of 30Ω at 8mA test current. The reverse leakage current is 500nA maximum at 19V. Forward voltage is 1.2V maximum at 200mA. The operating temperature range is -65°C to 200°C. The diode is packaged in a DO-204AL (DO-41) axial-lead through-hole package, suitable for various mounting and soldering processes. Typical applications include voltage regulation, overvoltage protection, and reference voltage sources in discrete circuits.

BZX85C27 Quick Information

Product Type: Zener Diode
Series: BZX85C
Canonical Name: BZX85C27 Zener Diode
Subcategory: Single Zener Diode

BZX85C27 Compliance

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

BZX85C27 Features

  • 27V nominal Zener voltage with ±5% tolerance.
  • 1W maximum power dissipation at 25°C.
  • Low Zener impedance of 30Ω at 8mA.
  • 500nA maximum reverse leakage current at 19V.
  • Through-hole DO-41 axial package.

BZX85C27 Applications

  • Used for voltage regulation in power supplies.
  • Overvoltage protection in low-voltage circuits.
  • Reference voltage source in analog circuits.
  • Switching suppression in inductive loads.

BZX85C27 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the Zener voltage of the BZX85C27?

The nominal Zener voltage is 27V, with a range of 25.1V to 28.9V.

What is the forward voltage of the BZX85C27?

The forward voltage is 1.2V maximum at 200mA.

What is the package type of the BZX85C27?

The package is DO-204AL, DO-41, Axial lead. The supplier device package is DO-41.

What is the power dissipation of the BZX85C27?

The maximum power dissipation is 1W at 25°C ambient temperature.

What is the tolerance of the Zener voltage?

The tolerance is ±5% per datasheet.

What is the operating temperature range of the BZX85C27?

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

What is the leakage current of the BZX85C27?

The maximum reverse leakage current is 500nA at 19V.

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