1N5333BRLG 1N5333BRLG is a 3.3V 5W Zener diode from On Semiconductor in an axial lead T-18 package. It features ±5% tolerance, 3Ω maximum impedance, and 300µA reverse leakage.
Mfr Part #:

1N5333BRLG

Available from 4 distributors
Mfr Name: On Semiconductor
On Semiconductor
1N5333BRLG is a 3.3V 5W Zener diode from On Semiconductor in an axial lead T-18 package. It features ±5% tolerance, 3Ω maximum impedance, and 300µA reverse leakage.
✓ Total Stock: 12,496 pcs
$ Price Range: $0.22 - $0.80

1N5333BRLG Available from 4 distributors

✓ Authorised
✓ Non-Authorised

1N5333BRLG Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Halogen Free
Impedance (Max) (Zzt)
Lead Style
Mounting Type
Operating Temperature
Power
Storage Temperature
Supplier Device Package
Tape & Reel
Termination Style
Tolerance
Voltage

1N5333BRLG Description

Short technical summary and product information.

The 1N5333BRLG is a 5 Watt Zener voltage regulator diode from the 1N53 series by On Semiconductor. It provides a nominal Zener voltage of 3.3V with ±5% tolerance. The device is designed for through-hole mounting in a T-18 axial lead package.

 

Key electrical characteristics include a maximum Zener impedance of 3Ω at the test current, a maximum reverse leakage current of 300µA at 1V, and a forward voltage of 1.2V at 1A. The diode can dissipate up to 5W of power (with proper lead length and heatsinking) and features an ESD rating of Class 3 (>16kV HBM).

 

The device is housed in a void-free, transfer-molded thermosetting plastic case with corrosion-resistant leads suitable for soldering. The maximum lead temperature for soldering is 260°C for 10 seconds. The cathode is identified by a polarity band.

 

This Zener diode is suitable for voltage regulation, clamping, and protection circuits in various electronic applications. The part is available in Pb-Free finish and is RoHS compliant.

1N5333BRLG Quick Information

Product Type: Zener Diode
Series: 1N53
Canonical Name: 1N5333BRLG Zener Diode, 3.3V, 5W, Axial, On Semiconductor
Subcategory: Single Zener Diode

1N5333BRLG Compliance

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

1N5333BRLG Estimated Pricing

Qty Low High
1+ $0.80 $0.80
10+ $0.49 $0.49
100+ $0.29 $0.29
500+ $0.22 $0.22
4,000+ $0.22 $0.22

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

1N5333BRLG Features

  • 5W power dissipation capability.
  • 3.3V nominal Zener voltage.
  • ±5% tolerance on Zener voltage.
  • ESD rating Class 3 >16kV HBM.
  • Through hole axial lead package.

1N5333BRLG Applications

  • Voltage regulation in power supplies.
  • Overvoltage protection circuits.
  • Voltage reference in analog circuits.
  • Clamping and transient suppression.

1N5333BRLG FAQs

7 frequently asked questions generated from this part’s specifications.
What is the Zener voltage of the 1N5333BRLG?

The nominal Zener voltage is 3.3V with a tolerance of ±5%.

What is the power dissipation rating?

The maximum power dissipation is 5W at a lead temperature of 25°C with 3/8 inch lead length.

What is the package type?

The device is in a T-18 axial lead through-hole package.

What is the forward voltage?

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

What is the reverse leakage current?

The maximum reverse leakage current is 300µA at a reverse voltage of 1V.

What is the ESD rating?

The ESD rating is Class 3, greater than 16kV per the Human Body Model.

What is the operating temperature range?

The operating and storage temperature range is -65°C to +200°C. For DC conditions, the maximum operating temperature is 150°C.

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