BZX384-B15-QX The BZX384-B15-QX is a 15V Zener diode from Nexperia in a SOD-323 package. It features ±2% tolerance, 300mW power dissipation, and AEC-Q101 qualification.
Mfr Part #:

BZX384-B15-QX

Available from 1 distributors
Mfr Name: Nexperia USA Inc.
Nexperia USA Inc.
The BZX384-B15-QX is a 15V Zener diode from Nexperia in a SOD-323 package. It features ±2% tolerance, 300mW power dissipation, and AEC-Q101 qualification.
✓ Total Stock: 124,020 pcs
$ Price Range: $0.05 - $0.25

BZX384-B15-QX Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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124,020 pcs
124020 pcs On Request 1 On Request On Request On Request On Request On Request

BZX384-B15-QX Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Current
Impedance (Max) (Zzt)
Mounting Type
Operating Temperature
Power
Storage Temperature
Supplier Device Package
Tape & Reel
Tolerance
Voltage

BZX384-B15-QX Description

Short technical summary and product information.

The BZX384-B15-QX is a low-power voltage regulator diode from Nexperia, part of the BZX384-Q series. It provides a nominal Zener voltage of 15V with a tolerance of ±2%. The device is designed for general regulation functions in electronic circuits.

 

Key electrical characteristics include a maximum power dissipation of 300mW at 25°C ambient temperature, a maximum forward voltage of 0.9V at 10mA, and a maximum reverse leakage current of 50nA at 10.5V. The maximum impedance (Zzt) is 30Ω. The operating junction temperature range extends to 150°C.

 

The diode is housed in a surface-mount SOD-323 (SC-76) plastic package, suitable for automated assembly. It is qualified according to AEC-Q101, making it recommended for automotive applications. The series includes 37 breakdown voltages from 2.4V to 75V with multiple tolerance options.

BZX384-B15-QX Quick Information

Product Type: Zener Diode
Series: BZX384-Q
Canonical Name: BZX384-B15-QX Zener Diode
Subcategory: Single Zener Diode

BZX384-B15-QX Compliance

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

BZX384-B15-QX Estimated Pricing

Qty Low High
1+ $0.25 $0.25
10+ $0.14 $0.14
100+ $0.09 $0.09
500+ $0.06 $0.06
1,000+ $0.06 $0.06
3,000+ $0.05 $0.05

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

BZX384-B15-QX Features

  • 15V nominal Zener voltage with ±2% tolerance.
  • 300mW power dissipation capability.
  • AEC-Q101 qualified for automotive use.
  • Surface mount SOD-323 package.
  • Low reverse leakage current of 50nA.

BZX384-B15-QX Applications

  • General voltage regulation in electronic circuits.
  • Suitable for automotive electronics applications.
  • Used in power supply clamping circuits.

BZX384-B15-QX FAQs

7 frequently asked questions generated from this part’s specifications.
What is the Zener voltage of the BZX384-B15-QX?

15V nominal.

What is the tolerance of the Zener voltage?

±2%.

What is the maximum power dissipation?

300mW at 25°C ambient.

What is the forward voltage?

0.9V maximum at 10mA.

What is the package type?

SOD-323 (SC-76).

Is the device qualified for automotive applications?

Yes, AEC-Q101 qualified.

What is the maximum junction temperature?

150°C.

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