Datasheets
BZX84-C15 by:
NXP Semiconductors

DIODE 15 V, 0.25 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, TO-236AB, ROHS COMPLIANT, PLASTIC PACKAGE-3, Voltage Regulator Diode

Part Details for BZX84-C15 by NXP Semiconductors

Results Overview of BZX84-C15 by NXP Semiconductors

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Applications Consumer Electronics Energy and Power Systems Electronic Manufacturing Renewable Energy Automotive

BZX84-C15 Information

BZX84-C15 by NXP Semiconductors is a Zener Diode.
Zener Diodes are under the broader part category of Diodes.

A diode is a electrical part that can control the direction in which the current flows in a device. Consider factors like voltage drop, current capacity, reverse voltage, and operating frequency when selecting a diode. Read more about Diodes on our Diodes part category page.

Price & Stock for BZX84-C15

Part # Distributor Description Stock Price Buy
Bristol Electronics   38042
RFQ
Bristol Electronics   10000
RFQ
Bristol Electronics   9500
RFQ
Bristol Electronics   Min Qty: 75 165
  • 75 $0.0675
$0.0675 Buy Now
Chip 1 Exchange INSTOCK 24940
RFQ

Part Details for BZX84-C15

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BZX84-C15 Part Data Attributes

BZX84-C15 NXP Semiconductors
Buy Now Datasheet
Compare Parts:
BZX84-C15 NXP Semiconductors DIODE 15 V, 0.25 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, TO-236AB, ROHS COMPLIANT, PLASTIC PACKAGE-3, Voltage Regulator Diode
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Transferred
Ihs Manufacturer NXP SEMICONDUCTORS
Part Package Code SOT-23
Package Description ROHS COMPLIANT, PLASTIC PACKAGE-3
Pin Count 3
Reach Compliance Code compliant
Samacsys Manufacturer NXP
Configuration SINGLE
Diode Element Material SILICON
Diode Type ZENER DIODE
Dynamic Impedance-Max 30 Ω
JEDEC-95 Code TO-236AB
JESD-30 Code R-PDSO-G3
JESD-609 Code e3
Moisture Sensitivity Level 1
Number of Elements 1
Number of Terminals 3
Operating Temperature-Max 150 °C
Operating Temperature-Min -65 °C
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Polarity UNIDIRECTIONAL
Power Dissipation-Max 0.25 W
Qualification Status Not Qualified
Reference Voltage-Nom 15 V
Surface Mount YES
Technology ZENER
Terminal Finish TIN
Terminal Form GULL WING
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Voltage Tol-Max 5%
Working Test Current 5 mA

Alternate Parts for BZX84-C15

This table gives cross-reference parts and alternative options found for BZX84-C15. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of BZX84-C15, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
BZX84-C15-QVL Nexperia $0.0132 BZX84 series - Voltage regulator diodes@en-us TO-236 3-Pin BZX84-C15 vs BZX84-C15-QVL
BZX84C15 SPC Multicomp $0.0178 Zener Diode, 15V V(Z), 5%, 0.3W, Silicon, Unidirectional, BZX84-C15 vs BZX84C15
BZX84C15-13-F Diodes Incorporated $0.0233 Zener Diode, 15V V(Z), 6.12%, 0.35W, Silicon, Unidirectional, GREEN, PLASTIC PACKAGE-3 BZX84-C15 vs BZX84C15-13-F
BZX84C15LT3 onsemi Check for Price 15V, 0.225W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, TO-236AB, PLASTIC PACKAGE-3 BZX84-C15 vs BZX84C15LT3
BZX84C15-E3-18 Vishay Intertechnologies Check for Price Zener Diode, 15V V(Z), 5%, 0.3W, Silicon, Unidirectional, ROHS COMPLIANT, PLASTIC PACKAGE-3 BZX84-C15 vs BZX84C15-E3-18
BZX84C15TR Central Semiconductor Corp Check for Price Zener Diode, 15V V(Z), 5%, 0.35W, Silicon, Unidirectional, BZX84-C15 vs BZX84C15TR
BZX84C15-T3 Sangdest Microelectronics (Nanjing) Co Ltd Check for Price Zener Diode, 15V V(Z), 5%, 0.35W, Silicon, Unidirectional, PLASTIC PACKAGE-3 BZX84-C15 vs BZX84C15-T3
BZX84C15 Promax-Johnton Electronic Corporation Check for Price Zener Diode, 15V V(Z), 5%, 0.41W, Silicon, Unidirectional, PLASTIC PACKAGE-3 BZX84-C15 vs BZX84C15
BZX84C15LT1 onsemi Check for Price 250 mW 15 V ±5% Zener Diode Voltage Regulator, SOT-23 (TO-236) 3 LEAD, 3000-REEL BZX84-C15 vs BZX84C15LT1
Part Number Manufacturer Composite Price Description Compare
BZX84C15 NXP Semiconductors Check for Price 15V, 0.25W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, TO-236AB, ROHS COMPLIANT, PLASTIC PACKAGE-3 BZX84-C15 vs BZX84C15
BZX84-C15TRL NXP Semiconductors Check for Price Zener Diode, 15V V(Z), 5%, 0.35W, Silicon, Unidirectional BZX84-C15 vs BZX84-C15TRL
BZX84-C15/CH Nexperia Check for Price Zener Diode BZX84-C15 vs BZX84-C15/CH
934058387215 Nexperia Check for Price Zener Diode, 16V V(Z), 5%, 0.25W, Silicon, Unidirectional, TO-236AB BZX84-C15 vs 934058387215
BZX84-C15 Nexperia Check for Price Zener Diode, 15V V(Z), 5%, 0.25W, Silicon, Unidirectional, TO-236AB BZX84-C15 vs BZX84-C15
BZX84-C15,235 Nexperia Check for Price BZX84 series - Voltage regulator diodes@en-us TO-236 3-Pin BZX84-C15 vs BZX84-C15,235
BZX84-C15-Q Nexperia Check for Price Zener Diode, 14.7V V(Z), 5%, 0.25W, Silicon, Unidirectional, TO-236AB BZX84-C15 vs BZX84-C15-Q
934065266215 Nexperia Check for Price Zener Diode, 15V V(Z), 5%, 0.25W, Silicon, Unidirectional, TO-236AB BZX84-C15 vs 934065266215
BZX84-C15T/R NXP Semiconductors Check for Price DIODE 15 V, 0.25 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, TO-236AB, ROHS COMPLIANT, PLASTIC PACKAGE-3, Voltage Regulator Diode BZX84-C15 vs BZX84-C15T/R
934022700235 Nexperia Check for Price Zener Diode, 16V V(Z), 5%, 0.25W, Silicon, Unidirectional, TO-236AB BZX84-C15 vs 934022700235

BZX84-C15 Related Parts

BZX84-C15 Frequently Asked Questions (FAQ)

  • The maximum surge current that the BZX84-C15 can handle is 100 A for a duration of 10 ms, as specified in the datasheet. However, it's recommended to derate this value based on the operating conditions and the specific application.

  • To select the correct voltage rating, you need to consider the maximum voltage that will be applied to the zener diode in your circuit. The BZX84-C15 has a voltage range of 2.4 V to 75 V, so choose a voltage rating that is higher than the maximum voltage in your circuit. Additionally, consider the power dissipation and the required tolerance for your application.

  • The BZX84-C15 and the 1N4742A are both zener diodes, but they have different voltage ratings and power dissipation capabilities. The BZX84-C15 has a higher voltage rating (up to 75 V) and a higher power dissipation capability (up to 1.3 W) compared to the 1N4742A (up to 22 V and 1 W, respectively). The BZX84-C15 is also available in a smaller SOD323 package, making it more suitable for compact designs.

  • While the BZX84-C15 can be used as a voltage regulator, it's not the most suitable component for this purpose. Zener diodes are designed to regulate voltage in a specific range, but they are not as efficient as dedicated voltage regulators. If you need a voltage regulator, consider using a dedicated IC like the 78L05 or the TLV703.

  • To ensure the reliability of the BZX84-C15 in your design, follow proper PCB layout and thermal management practices. Make sure to provide adequate heat sinking and keep the component away from high-temperature sources. Also, ensure that the component is operated within its specified ratings and that the circuit is designed to handle any potential fault conditions.

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