1N5338BRLG Zener diode with 5.1V nominal voltage, ±5% tolerance, and 5W power dissipation in an Axial T-18 package.
Mfr Part #:

1N5338BRLG

Available from 5 distributors
Mfr Name: On Semiconductor
On Semiconductor
Zener diode with 5.1V nominal voltage, ±5% tolerance, and 5W power dissipation in an Axial T-18 package.
Total Stock: 4,634 pcs

1N5338BRLG Available from 5 distributors

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1N5338BRLG Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
ESDRating
Impedance (Max) (Zzt)
ImpedanceMaxZzt
JunctionLeadThermalResistance
Lead Style
LeadFree
LeadStyle
MaxForwardCurrent
MaxLeadTemperatureForSoldering
MaximumForwardVoltage
Mounting Type
MountingType
Operating Temperature
OperatingTemperatureRange
PackageCase
PolarityBandIndicator
Power
PowerDissipation
ReverseLeakageCurrent
ReverseLeakageVoltage
StorageTemperatureRange
Supplier Device Package
SupplierDevicePackage
SurgeRating
Tape & Reel
TapeAndReel
Tolerance
Voltage
ZenerVoltage

1N5338BRLG Description

Short technical summary and product information.

The 1N5338BRLG from ON Semiconductor is a 5.1V Zener diode rated for 5W continuous power dissipation. It offers tight ±5% tolerance on Zener voltage and features a maximum forward voltage of 1.2V at 1A. The diode is housed in a T-18 Axial package with through-hole mounting, making it suitable for automated insertion.

 

The device is part of the 1N53 series of 5 Watt Surmetic 40 Zener voltage regulators, utilizing silicon-oxide passivated junctions for reliable performance. It provides an ESD rating of Class 3 (>16 kV) per HBM and a surge rating of 180W at 8.3 ms. Operating temperature range spans -65°C to 200°C, with a junction-to-lead thermal resistance of 25°C/W.

 

Pb-Free packages are available per the manufacturer. The cathode is identified by a polarity band, and the leads are solderable up to 260°C for 10 seconds at 1/16 inch from the case.

1N5338BRLG Quick Information

Product Type: Zener Diode
Series: 1N53
Canonical Name: Zener Diode 5.1V ±5% 5W, T-18 Axial
Subcategory: Single Zener Diode

1N5338BRLG Compliance

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

1N5338BRLG Features

  • 5.1V nominal Zener voltage with ±5% tolerance.
  • 5 watt power dissipation capability.
  • ESD rated Class 3 (>16 kV) per HBM.
  • Surge rating 180W @ 8.3 ms.
  • Operating temperature -65°C to 200°C.

1N5338BRLG Applications

  • Voltage regulation in power supplies.
  • Overvoltage protection circuits.
  • General purpose Zener diode applications.
  • Bias voltage reference in analog circuits.

1N5338BRLG FAQs

7 frequently asked questions generated from this part’s specifications.
What is the Zener voltage of the 1N5338BRLG?

The nominal Zener voltage is 5.1V with a ±5% tolerance.

What is the power dissipation rating?

Steady state power dissipation is 5W at lead temperature 25°C, leads 3/8 inch, derated above 25°C at 40 mW/°C.

What is the forward voltage drop?

Maximum forward voltage is 1.2V at a forward current of 1A.

What package does the 1N5338BRLG come in?

It is supplied in a T-18, Axial through-hole package with a cathode polarity band.

What is the operating temperature range?

Operating and storage temperature range is -65°C to 200°C. Maximum DC operating temperature is 150°C.

Does the device have ESD protection?

Yes, it is rated Class 3 (>16 kV) per Human Body Model.

What is the reverse leakage current?

Reverse leakage current is 1 µA at a test voltage of 1V.

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