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Home > Discrete Semiconductors > Diodes & Rectifiers > Philips Semiconductor BZX84B4V7 Zener Diode 4.7V 250mW 2% SOT-23

Philips Semiconductor BZX84B4V7 Zener Diode 4.7V 250mW 2% SOT-23

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Quick Overview

Philips - Phil Bzx84B4V7 Sot-23 Diode ZENER-DIODE, 0.35W, 2% Min Order Qty: 3000 (=1 Reel)

Philips Semiconductor BZX84B4V7 Zener Diode 4.7V 250mW 2% SOT-23

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Philips / NXP Semiconductor BZX84B4V7 Zener Diode 4.7V 250mW 2% SMT / SMD SOT-23


Low-power voltage regulator diodes in a small SOT23 (TO-236AB) Surface-Mounted Device (SMD) plastic package.

The diodes are available in the normalized E24 ±1 % (BZX84-A), ±2 % (BZX84-B) and approximately ±5 % (BZX84-C) tolerance range. The series includes 37 breakdown voltages with nominal working voltages from 2.4Vto75 V.

Product Description

This series of Zener diodes is offered in the convenient, surface mount plastic SOT-23 package. These devices are designed to provide voltage regulation with minimum space requirement. They are well suited for applications such as cellular phones, hand held portables, and high density PC boards.

  • 250 mW Rating on FR-4 or FR-5 Board
  • Zener Breakdown Voltage Range - 2.4 V to 75 V
  • Package Designed for Optimal Automated Board Assembly
  • Small Package Size for High Density Applications
  • ESD Rating of Class 3 (>16 KV) per Human Body Model
  • Mechanical Characteristics:
  • CASE: Void-free, transfer-molded, thermosetting plastic case
  • FINISH: Corrosion resistant finish, easily solderable
  • POLARITY: Cathode indicated by polarity band
  • Tight tolerance series available (see page 4)
  • Pb-Free Packages are Available
  • AEC-Q101 Qualified and PPAP Capable
  • SZ Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements

Additional Information

Manufacturer: Philips (Spun to NXP Semiconductors)
Product Category: Zener Diodes
Brand: NXP Semiconductors
Vz - Zener Voltage: 4.7 V
Voltage Tolerance: 2 %
Voltage Temperature Coefficient: - 1.4 mV/K
Pd - Power Dissipation: 250 mW
Zz - Zener Impedance: 80 Ohms
Maximum Operating Temperature: + 150 C
Configuration: Single
Mounting Style: SMD/SMT
Package / Case: SOT-23
Ir - Reverse Current: 3 uA
Part # Aliases: BZX84-B4V7 T/R
Click here to Download Datasheet I
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