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Diodes / Zener Diodes / BZX79-C43,143
Datasheets
BZX79-C43,143 by:
Nexperia

BZX79 series - Voltage regulator diodes@en-us AXIAL 2-Pin

Part Details for BZX79-C43,143 by Nexperia

Results Overview of BZX79-C43,143 by Nexperia

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

Applications Consumer Electronics Energy and Power Systems Renewable Energy

BZX79-C43,143 Information

BZX79-C43,143 by Nexperia 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 BZX79-C43,143

Part # Distributor Description Stock Price Buy
DISTI # 2156-BZX79-C43,143-1727-ND
DigiKey DIODE ZENER 43V 400MW ALF2 Min Qty: 10764 Lead time: 1 Weeks Container: Bulk MARKETPLACE PRODUCT 70000
In Stock
  • 10,764 $0.0300
$0.0300 Buy Now
DISTI # BZX79-C43,143-ND
DigiKey DIODE ZENER 43V 400MW ALF2 Min Qty: 5000 Lead time: 8 Weeks Container: Tape & Box (TB) Temporarily Out of Stock
  • 5,000 $0.0190
  • 10,000 $0.0180
  • 15,000 $0.0155
  • 25,000 $0.0140
  • 35,000 $0.0136
  • 50,000 $0.0126
$0.0126 / $0.0190 Buy Now
DISTI # BZX79-C43,143
Avnet Americas Diode Zener Single 43V 5% 500mW 2-Pin ALF Ammo - Ammo Pack (Alt: BZX79-C43,143) RoHS: Compliant Min Qty: 60000 Package Multiple: 5000 Lead time: 8 Weeks, 0 Days Container: Ammo Pack 0
  • 60,000 $0.0167
  • 70,000 $0.0166
  • 130,000 $0.0165
  • 300,000 $0.0164
  • 600,000 $0.0163
$0.0163 / $0.0167 Buy Now
DISTI # 771-BZX79-C43,143
Mouser Electronics Zener Diodes Voltage regulator diodes RoHS: Compliant 4713
  • 1 $0.1300
  • 10 $0.0880
  • 100 $0.0560
  • 500 $0.0380
  • 1,000 $0.0290
  • 2,500 $0.0240
  • 5,000 $0.0190
  • 10,000 $0.0150
  • 25,000 $0.0140
$0.0140 / $0.1300 Buy Now
DISTI # 86097914
Verical Diode Zener Single 43V 5% 500mW 2-Pin ALF Ammo RoHS: Compliant Min Qty: 15152 Package Multiple: 1 Date Code: 1801 Americas - 70000
  • 15,152 $0.0248
  • 100,000 $0.0208
$0.0208 / $0.0248 Buy Now
Rochester Electronics Voltage Regulator Diode RoHS: Compliant Status: Active Min Qty: 1 70000
  • 100 $0.0268
  • 500 $0.0241
  • 1,000 $0.0222
  • 10,000 $0.0198
  • 100,000 $0.0166
$0.0166 / $0.0268 Buy Now
DISTI # BZX79-C43,143
Avnet Silica Diode Zener Single 43V 5 500mW 2Pin ALF Ammo (Alt: BZX79-C43,143) RoHS: Compliant Min Qty: 5000 Package Multiple: 5000 Lead time: 10 Weeks, 0 Days Silica - 0
Buy Now
DISTI # BZX79-C43,143
EBV Elektronik Diode Zener Single 43V 5 500mW 2Pin ALF Ammo (Alt: BZX79-C43,143) RoHS: Compliant Min Qty: 5000 Package Multiple: 5000 Lead time: 10 Weeks, 0 Days EBV - 0
Buy Now

Part Details for BZX79-C43,143

BZX79-C43,143 Part Data Attributes

Parametric Data
BZX79-C43,143 Nexperia
Buy Now Datasheet
Compare Parts:
BZX79-C43,143 Nexperia BZX79 series - Voltage regulator diodes@en-us AXIAL 2-Pin
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer NEXPERIA
Part Package Code AXIAL
Package Description SC-40, 2 PIN
Pin Count 2
Manufacturer Package Code SOD27
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8541.10.00.50
Factory Lead Time 8 Weeks
Date Of Intro 1996-04-26
Samacsys Manufacturer Nexperia
Case Connection ISOLATED
Configuration SINGLE
Diode Element Material SILICON
Diode Type ZENER DIODE
JEDEC-95 Code DO-35
JESD-30 Code O-LALF-W2
JESD-609 Code e3
Moisture Sensitivity Level 1
Number of Elements 1
Number of Terminals 2
Operating Temperature-Max 200 °C
Operating Temperature-Min -65 °C
Package Body Material GLASS
Package Shape ROUND
Package Style LONG FORM
Peak Reflow Temperature (Cel) 260
Polarity UNIDIRECTIONAL
Power Dissipation-Max 0.5 W
Reference Standard IEC-60134
Reference Voltage-Nom 43 V
Surface Mount NO
Technology ZENER
Terminal Finish TIN
Terminal Form WIRE
Terminal Position AXIAL
Time@Peak Reflow Temperature-Max (s) 30
Voltage Tol-Max 5%
Working Test Current 2 mA

Alternate Parts for BZX79-C43,143

This table gives cross-reference parts and alternative options found for BZX79-C43,143. 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 BZX79-C43,143, 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
1N6015A Microchip Technology Inc $2.0417 Zener Diode, 43V V(Z), 10%, 0.48W, Silicon, Unidirectional, DO-204AH BZX79-C43,143 vs 1N6015A
Part Number Manufacturer Composite Price Description Compare
BZX79-C43,133 Nexperia $0.0055 BZX79 series - Voltage regulator diodes@en-us AXIAL 2-Pin BZX79-C43,143 vs BZX79-C43,133
BZX79-C43,113 Nexperia $0.0148 BZX79 series - Voltage regulator diodes@en-us AXIAL 2-Pin BZX79-C43,143 vs BZX79-C43,113
1N6015B Microchip Technology Inc $2.1468 Zener Diode, 43V V(Z), 5%, 0.48W, Silicon, Unidirectional, DO-204AH BZX79-C43,143 vs 1N6015B

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