Datasheets
BZX84C12 by:

Zener Diode, 12V V(Z), 5%, 0.3W, Silicon, Unidirectional,

Part Details for BZX84C12 by SPC Multicomp

Results Overview of BZX84C12 by SPC Multicomp

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Applications Education and Research Consumer Electronics Industrial Automation Energy and Power Systems Renewable Energy Electronic Manufacturing

BZX84C12 Information

BZX84C12 by SPC Multicomp 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 BZX84C12

Part # Distributor Description Stock Price Buy
DISTI # 64AH2664
Newark Zener Diode, 0.3W, 12V, Sot-23, Zener Voltage Vz Typ:12V, Power Dissipation Pd:300Mw, Diode Case Style:Sot-23, Zener Tolerance ±:5%, No. Of Pins:3Pins, Operating Temperature Max:150°C, Product Range:-, Automotive Qualification Rohs Compliant: Yes |Multicomp Pro BZX84C12 RoHS: Compliant Min Qty: 5 Package Multiple: 1 Date Code: 0 Container: Cut Tape 0
  • 1 $0.0530
  • 250 $0.0420
  • 500 $0.0390
  • 1,000 $0.0360
  • 5,000 $0.0330
$0.0330 / $0.0530 Buy Now

Part Details for BZX84C12

BZX84C12 CAD Models

BZX84C12 Part Data Attributes

BZX84C12 SPC Multicomp
Buy Now Datasheet
Compare Parts:
BZX84C12 SPC Multicomp Zener Diode, 12V V(Z), 5%, 0.3W, Silicon, Unidirectional,
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer MULTICOMP PRO
Package Description SOT-23, 3 PIN
Reach Compliance Code unknown
ECCN Code EAR99
HTS Code 8541.10.00.50
Samacsys Manufacturer Multicomp Pro
Configuration SINGLE
Diode Element Material SILICON
Diode Type ZENER DIODE
Dynamic Impedance-Max 25 Ω
JESD-30 Code R-PDSO-G3
Number of Elements 1
Number of Terminals 3
Operating Temperature-Max 150 °C
Operating Temperature-Min -55 °C
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Polarity UNIDIRECTIONAL
Power Dissipation-Max 0.3 W
Reference Voltage-Nom 12 V
Reverse Current-Max 0.1 µA
Reverse Test Voltage 8 V
Surface Mount YES
Technology ZENER
Terminal Form GULL WING
Terminal Position DUAL
Voltage Tol-Max 5.39%
Working Test Current 5 mA

Alternate Parts for BZX84C12

This table gives cross-reference parts and alternative options found for BZX84C12. 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 BZX84C12, 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
BZX84C12LT1 Motorola Mobility LLC Check for Price 12V, 0.225W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, TO-236AB, PLASTIC, CASE 318-07, 3 PIN BZX84C12 vs BZX84C12LT1
BZX84C12LT1T3 Motorola Semiconductor Products Check for Price Zener Diode, 12V V(Z), 5.394%, 0.225W, Silicon, Unidirectional, PLASTIC, CASE 318-07, 3 PIN BZX84C12 vs BZX84C12LT1T3
BZX84C12LT3G onsemi Check for Price 12V, 0.225W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, TO-236AB, LEAD FREE, PLASTIC PACKAGE-3 BZX84C12 vs BZX84C12LT3G
BZX84C12LT1 Motorola Semiconductor Products Check for Price Zener Diode, 12V V(Z), 5.394%, 0.225W, Silicon, Unidirectional, TO-236AB, PLASTIC, CASE 318-07, 3 PIN BZX84C12 vs BZX84C12LT1
BZX84C12S62Z Fairchild Semiconductor Corporation Check for Price Zener Diode, 12V V(Z), 5%, 0.35W, Silicon, Unidirectional, BZX84C12 vs BZX84C12S62Z
Part Number Manufacturer Composite Price Description Compare
BZX84C12LT1G onsemi $0.0340 250 mW; Zener Diode Voltage Regulator 12 V, SOT-23 (TO-236) 3 LEAD, 3000-REEL BZX84C12 vs BZX84C12LT1G
BZX84C12LT3 Motorola Semiconductor Products Check for Price Zener Diode, 12V V(Z), 5.394%, 0.225W, Silicon, Unidirectional, TO-236AB, PLASTIC, CASE 318-07, 3 PIN BZX84C12 vs BZX84C12LT3
BZX84C12L99Z Fairchild Semiconductor Corporation Check for Price Zener Diode, 12V V(Z), 5%, 0.35W, Silicon, Unidirectional, BZX84C12 vs BZX84C12L99Z
BZX84C12LT3 onsemi Check for Price 12V, 0.225W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, TO-236AB, PLASTIC PACKAGE-3 BZX84C12 vs BZX84C12LT3
BZX84C12LT1 onsemi Check for Price 250 mW 12 V ±5% Zener Diode Voltage Regulator, SOT-23 (TO-236) 3 LEAD, 3000-REEL BZX84C12 vs BZX84C12LT1
BZX84C12-T1 Rectron Semiconductor Check for Price Zener Diode, 12V V(Z), 5.394%, 0.3W, Silicon, Unidirectional, SOT-23, 3 PIN BZX84C12 vs BZX84C12-T1
BZX84C12-13-F Diodes Incorporated Check for Price Zener Diode, 12V V(Z), 5.39%, 0.35W, Silicon, Unidirectional, GREEN, PLASTIC PACKAGE-3 BZX84C12 vs BZX84C12-13-F
BZX84C12TRL13 YAGEO Corporation Check for Price Zener Diode, 12V V(Z), 5%, 0.35W, Silicon, Unidirectional, BZX84C12 vs BZX84C12TRL13
BZX84C12BK Central Semiconductor Corp Check for Price Zener Diode, 12V V(Z), 5%, 0.35W, Silicon, Unidirectional, BZX84C12 vs BZX84C12BK
BZX84C12 Sangdest Microelectronics (Nanjing) Co Ltd Check for Price Zener Diode, 12V V(Z), 5%, 0.35W, Silicon, Unidirectional, PLASTIC PACKAGE-3 BZX84C12 vs BZX84C12

BZX84C12 Related Parts

BZX84C12 Frequently Asked Questions (FAQ)

  • The recommended footprint for the BZX84C12 is a standard SOD123 package with a pad layout of 1.3mm x 0.8mm.

  • The BZX84C12 is rated for operation up to 150°C, but it's recommended to derate the voltage and current ratings above 125°C to ensure reliability.

  • Use a soldering iron with a temperature of 250°C to 270°C, and apply a small amount of solder paste to the pads. Avoid overheating the component or using excessive solder.

  • The typical leakage current of the BZX84C12 is less than 1 μA at 25°C, but this can vary depending on the specific application and operating conditions.

  • Yes, the BZX84C12 can be used in switching power supplies, but ensure that the voltage and current ratings are not exceeded, and consider the component's power dissipation and thermal characteristics.

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