BZT52-B33X Zener diode with 33V nominal voltage and 590mW power dissipation in a SOD-123 surface mount package. Suitable for general regulation functions.
Mfr Part #:

BZT52-B33X

Available from 1 distributors
Mfr Name: Nexperia USA Inc.
Nexperia USA Inc.
Zener diode with 33V nominal voltage and 590mW power dissipation in a SOD-123 surface mount package. Suitable for general regulation functions.
✓ Total Stock: 10,020 pcs
$ Price Range: $0.05 - $0.23

BZT52-B33X Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
10,020 pcs
10020 pcs On Request 1 On Request On Request On Request On Request On Request

BZT52-B33X Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Continuous Forward Current
Current
Impedance (Max) (Zzt)
Junction Temperature
Mounting Type
Number of Pins
Operating Temperature
Power
Supplier Device Package
Tape & Reel
Tolerance
Voltage

BZT52-B33X Description

Short technical summary and product information.

BZT52-B33X is a 33V Zener diode from Nexperia's BZT52-B series. It features a tight tolerance of ±2% with a nominal Zener voltage of 33V. The device can dissipate up to 590mW when mounted on an FR4 PCB with a 1cm² cathode pad, or 350mW on a standard footprint.

 

This diode offers low differential resistance with a maximum dynamic impedance of 40Ω. Forward voltage is limited to 0.9V at 10mA, and reverse leakage current is only 50nA at 23.1V. The device operates over a temperature range of -55°C to 150°C.

 

The part is housed in a small SOD-123 surface mount package with two leads, suitable for automated assembly. It is designed for general regulation functions in a wide variety of electronic circuits.

BZT52-B33X Quick Information

Product Type: Zener Diode
Series: BZT52-B
Canonical Name: Zener Diode BZT52-B33X, 33V, 590mW, SOD-123
Subcategory: Single Zener Diode

BZT52-B33X Compliance

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

BZT52-B33X Estimated Pricing

Qty Low High
1+ $0.23 $0.23
10+ $0.13 $0.13
100+ $0.08 $0.08
500+ $0.06 $0.06
1,000+ $0.05 $0.05
3,000+ $0.05 $0.05

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

BZT52-B33X Features

  • Nominal Zener voltage of 33V.
  • Tight tolerance of ±2%.
  • Maximum power dissipation of 590mW.
  • Surface mount SOD-123 package.
  • Wide operating temperature range -55°C to 150°C.

BZT52-B33X Applications

  • General voltage regulation functions.
  • Voltage reference in low-power circuits.
  • Overvoltage protection applications.
  • Used in consumer and industrial electronics.

BZT52-B33X FAQs

6 frequently asked questions generated from this part’s specifications.
What is the nominal Zener voltage of BZT52-B33X?

33V.

What is the power dissipation rating of BZT52-B33X?

590mW with a 1cm² cathode pad on FR4, or 350mW on a standard footprint.

What is the forward voltage of BZT52-B33X?

0.9V maximum at 10mA.

What is the package type of BZT52-B33X?

SOD-123 surface mount package.

What is the operating temperature range of BZT52-B33X?

-55°C to 150°C.

What is the reverse leakage current of BZT52-B33X?

50nA at 23.1V.

Home
Account

Categories