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PDZ18B-QX The Nexperia USA Inc. PDZ18B-QX is a single Zener diode designed for general voltage regulation. It features a nominal Zener voltage of 18V and a power dissipation of 400mW.
Mfr Part #:

PDZ18B-QX

Available from 1 distributors
Mfr Name: Nexperia USA Inc.
Nexperia USA Inc.
The Nexperia USA Inc. PDZ18B-QX is a single Zener diode designed for general voltage regulation. It features a nominal Zener voltage of 18V and a power dissipation of 400mW.
Total Stock: 58,020 pcs
$ Price Range: $0.99

PDZ18B-QX Available from 1 distributor

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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58,020 pcs
58020 pcs On Request 1 On Request On Request On Request On Request On Request

PDZ18B-QX Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Impedance (Max) (Zzt)
Mounting Type
Operating Temperature
Power
Supplier Device Package
Supplier Package
Tolerance
Voltage
Zener Voltage

PDZ18B-QX Description

Short technical summary and product information.

The PDZ18B-QX from Nexperia USA Inc. is a single Zener diode belonging to the PDZ-B-Q series. It is designed for general voltage regulation applications and comes in a compact SOD-323 (SC-76) surface-mountable plastic package.

 

This diode offers a nominal Zener voltage of 18V with a tolerance of ±2%. It has a maximum power dissipation of 400mW at an ambient temperature of 25°C. The device also features a low reverse leakage current of 50 nA at 13V and a dynamic impedance of 20 Ω at 5 mA.

 

The PDZ18B-QX is qualified according to AEC-Q101 and recommended for use in automotive applications. Its small package size makes it suitable for surface-mounted designs. The operating junction temperature can reach up to 150°C.

PDZ18B-QX Quick Information

Product Type: Zener Diode
Series: PDZ-B-Q
Canonical Name: PDZ18B-QX Zener Diode
Subcategory: Zener - Single

PDZ18B-QX Compliance

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

PDZ18B-QX Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

PDZ18B-QX Features

  • Nominal 18V Zener voltage rating.
  • 400mW maximum power dissipation.
  • Surface mount SOD-323 package.
  • ±2% voltage tolerance.
  • Qualified for automotive applications.

PDZ18B-QX Applications

  • Used in voltage regulation circuits
  • Suitable for reference voltage applications
  • Ideal for compact electronic devices
  • Applied in power supply regulation

PDZ18B-QX FAQs

5 frequently asked questions generated from this part’s specifications.
What is the Zener voltage of the PDZ18B-QX?

The nominal Zener voltage is 18V.

What is the power dissipation rating for the PDZ18B-QX?

The total power dissipation is 400mW at Tamb ≤ 25 °C.

What is the tolerance of the PDZ18B-QX Zener diode?

The tolerance is ±2%.

What package type is the PDZ18B-QX available in?

It is available in a SOD-323 (SC-76) surface mount package.

What is the operating temperature range for this Zener diode?

The operating temperature is up to 150°C (TJ).

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