BZX84C15LT3
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onsemi BZX84C15LT3

Manufacturer No:
BZX84C15LT3
Manufacturer:
onsemi
Package:
Tape & Reel (TR)
Description:
DIODE ZENER 15V 225MW SOT23-3
Delivery:
Payment:
iso14001
iso45001
iso9001
iso13485

Product Introduction

Overview

The BZX84C15LT3G is a silicon planar Zener diode produced by onsemi, designed to provide voltage regulation in compact, surface-mount packages. This device is part of the BZX84 series, which is well-suited for applications requiring minimal space and high reliability. The BZX84C15LT3G is specifically tailored for use in high-density PCBs, cellular phones, and handheld portable devices.

Key Specifications

Parameter Value Unit
Zener Voltage Range 15 V V
Test Current (IZT) 5 mA mA
Reverse Leakage Current (IR) 100 μA μA
Dynamic Resistance (ZZ) 120 Ω Ω
Temperature Coefficient (αVZ) -9 to -4 x 10^-4/°C 10^-4/°C
Total Power Dissipation ≤250 mW mW
Non-repetitive Peak Reverse Power Dissipation ≤ 40 W W
Operating Temperature Range -55 to +150 °C °C
Storage Temperature Range -65 to +150 °C °C
Package Type SOT-23 (TO-236)
Package Dimensions 2.9 x 1.3 x 1 mm mm
ESD Rating > 16 kV (Human Body Model) kV
Flammability Rating UL 94 V-0

Key Features

  • Silicon planar Zener diodes with a wide range of Zener voltages (2.4 V to 75 V) following the E24 standard.
  • Available in tight tolerance series: ±1%, ±2%, and approximately ±5%.
  • Compact SOT-23 package suitable for high-density applications and automated board assembly.
  • High ESD rating: > 16 kV according to the Human Body Model.
  • AEC-Q101 qualified for automotive and other demanding applications.
  • Pb-Free packages available, ensuring compliance with RoHS standards.
  • Corrosion-resistant finish and easily solderable).
  • Maximum case temperature for soldering purposes: 260°C for 10 seconds).

Applications

  • Cellular phones and other handheld portable devices).
  • High-density PC boards and other compact electronic designs).
  • Voltage regulation and waveform clipping in various electronic circuits).
  • MOSFET gate protection and general usage in a wide range of end products).
  • Automotive and industrial applications requiring high reliability and compliance with AEC-Q101 standards).

Q & A

  1. What is the BZX84C15LT3G used for?

    The BZX84C15LT3G is used for voltage regulation, waveform clipping, and MOSFET gate protection in various electronic circuits, especially in high-density and compact designs.

  2. What is the Zener voltage range of the BZX84 series?

    The Zener voltage range of the BZX84 series is from 2.4 V to 75 V, following the E24 standard.

  3. What are the available tolerance series for the BZX84 diodes?

    The BZX84 diodes are available in ±1%, ±2%, and approximately ±5% tolerance series.

  4. What is the maximum power dissipation of the BZX84C15LT3G?

    The total power dissipation of the BZX84C15LT3G is ≤250 mW.

  5. What is the operating temperature range of the BZX84C15LT3G?

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

  6. Is the BZX84C15LT3G AEC-Q101 qualified?
  7. What is the ESD rating of the BZX84C15LT3G?

    The ESD rating is > 16 kV according to the Human Body Model.

  8. What package type is used for the BZX84C15LT3G?

    The BZX84C15LT3G is packaged in a SOT-23 (TO-236) package.

  9. Is the BZX84C15LT3G Pb-Free?
  10. What is the flammability rating of the BZX84C15LT3G package?

    The package has a flammability rating of UL 94 V-0.

Product Attributes

Voltage - Zener (Nom) (Vz):15 V
Tolerance:±6%
Power - Max:225 mW
Impedance (Max) (Zzt):30 Ohms
Current - Reverse Leakage @ Vr:50 nA @ 10.5 V
Voltage - Forward (Vf) (Max) @ If:900 mV @ 10 mA
Operating Temperature:-65°C ~ 150°C (TJ)
Mounting Type:Surface Mount
Package / Case:TO-236-3, SC-59, SOT-23-3
Supplier Device Package:SOT-23-3 (TO-236)
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Similar Products

Part Number BZX84C15LT3 BZX84C15LT3G BZX84C18LT3 BZX84C12LT3 BZX84C13LT3 BZX84C15LT1
Manufacturer onsemi onsemi onsemi onsemi onsemi onsemi
Product Status Obsolete Active Obsolete Obsolete Obsolete Obsolete
Voltage - Zener (Nom) (Vz) 15 V 15 V 18 V 12 V 13 V 15 V
Tolerance ±6% ±6% ±6% ±5% ±6% ±6%
Power - Max 225 mW 225 mW 225 mW 250 mW 225 mW 225 mW
Impedance (Max) (Zzt) 30 Ohms 30 Ohms 45 Ohms 25 Ohms 30 Ohms 30 Ohms
Current - Reverse Leakage @ Vr 50 nA @ 10.5 V 50 nA @ 10.5 V 50 nA @ 12.6 V 100 nA @ 8 V 100 nA @ 8 V 50 nA @ 10.5 V
Voltage - Forward (Vf) (Max) @ If 900 mV @ 10 mA 900 mV @ 10 mA 900 mV @ 10 mA 900 mV @ 10 mA 900 mV @ 10 mA 900 mV @ 10 mA
Operating Temperature -65°C ~ 150°C (TJ) -65°C ~ 150°C (TJ) -65°C ~ 150°C (TJ) -65°C ~ 150°C (TJ) -65°C ~ 150°C (TJ) -65°C ~ 150°C
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount Surface Mount Surface Mount
Package / Case TO-236-3, SC-59, SOT-23-3 TO-236-3, SC-59, SOT-23-3 TO-236-3, SC-59, SOT-23-3 TO-236-3, SC-59, SOT-23-3 TO-236-3, SC-59, SOT-23-3 TO-236-3, SC-59, SOT-23-3
Supplier Device Package SOT-23-3 (TO-236) SOT-23-3 (TO-236) SOT-23-3 (TO-236) SOT-23-3 (TO-236) SOT-23-3 (TO-236) SOT-23-3 (TO-236)

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