BZT52-B15X Nexperia BZT52-B15X is a 15V Zener diode with ±2% tolerance and 590mW power dissipation in a SOD123 surface mount package.
Mfr Part #:

BZT52-B15X

Available from 1 distributors
Mfr Name: Nexperia USA Inc.
Nexperia USA Inc.
Nexperia BZT52-B15X is a 15V Zener diode with ±2% tolerance and 590mW power dissipation in a SOD123 surface mount package.
✓ Total Stock: 655,020 pcs
$ Price Range: $0.11 - $0.23

BZT52-B15X Available from 1 distributor

✓ Authorised
✓ Non-Authorised
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655,020 pcs
655020 pcs On Request 1 On Request On Request On Request On Request On Request

BZT52-B15X 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
Operating Temperature
Power
Storage Temperature
Supplier Device Package
Tape & Reel
Tolerance
Voltage

BZT52-B15X Description

Short technical summary and product information.

The Nexperia BZT52-B15X is a general-purpose Zener diode from the BZT52-B series, offering a nominal Zener voltage of 15V with a tight ±2% tolerance. It is designed for surface mount applications and is housed in a small SOD123 plastic package.

 

This Zener diode has a maximum total power dissipation of 590mW when mounted on an FR4 PCB with a 1 cm² cathode pad, and 350mW with a standard footprint. It features a low differential resistance of 15 Ω (Zzt) and a maximum forward voltage of 0.9V at 10mA. The device can handle a non-repetitive peak power of 40W for 100 µs pulses.

 

The BZT52-B15X is suitable for general regulation functions. It operates over a junction temperature range of -55°C to 150°C and is supplied in a surface-mount SOD123 package with two leads.

BZT52-B15X Quick Information

Product Type: Zener Diode
Series: BZT52-B
Canonical Name: Nexperia BZT52-B15X Zener Diode 15V 590mW SOD123
Subcategory: Single Zener Diode

BZT52-B15X Compliance

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

BZT52-B15X Estimated Pricing

Qty Low High
1+ $0.23 $0.23
10+ $0.13 $0.13
100+ $0.11 $0.11
3,000+ $0.11 $0.11

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

BZT52-B15X Features

  • 15V nominal Zener voltage with ±2% tolerance.
  • 590mW maximum power dissipation on 1 cm² pad.
  • Low differential resistance of 15 Ω (Zzt).
  • Surface mount package in SOD123.
  • Wide operating temperature range -55°C to 150°C.

BZT52-B15X Applications

  • Used in general voltage regulation circuits.
  • Suitable for surface mount PCB designs.
  • Ideal for low-power Zener diode applications.

BZT52-B15X FAQs

5 frequently asked questions generated from this part’s specifications.
What is the Zener voltage of the BZT52-B15X?

The nominal Zener voltage is 15V with a tolerance of ±2%.

What is the maximum power dissipation of this Zener diode?

The maximum power dissipation is 590mW when mounted on a 1 cm² pad, and 350mW with a standard footprint, both at 25°C ambient.

What is the forward voltage of the BZT52-B15X?

The maximum forward voltage is 0.9V at a forward current of 10mA.

What package is the BZT52-B15X available in?

It is available in a surface mount SOD-123 package.

What is the operating temperature range for this device?

The operating temperature range is -55°C to 150°C.

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