Datasheets
CD3042B by:

Zener Diode, 82V V(Z), 20%, 1W, Silicon, Unidirectional

Part Details for CD3042B by Microchip Technology Inc

Results Overview of CD3042B by Microchip Technology Inc

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CD3042B Information

CD3042B by Microchip Technology Inc 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 CD3042B

Part # Distributor Description Stock Price Buy
DISTI # 34AJ2645
Newark Voltage Regulator Die Rohs Compliant: Yes |Microchip CD3042B RoHS: Compliant Min Qty: 233 Package Multiple: 1 Date Code: 0 Container: Bulk 0
  • 100 $3.5300
  • 500 $3.3900
$3.3900 / $3.5300 Buy Now
DISTI # 150-CD3042B-ND
DigiKey DIODE ZENER 82V 1W DIE Min Qty: 233 Lead time: 52 Weeks Container: Tape & Reel (TR) Temporarily Out of Stock
  • 233 $3.5300
$3.5300 Buy Now
DISTI # CD3042B
Avnet Americas Diode Zener Single 82V 5% 1W 2-Pin Chip - Bulk (Alt: CD3042B) RoHS: Not Compliant Min Qty: 233 Package Multiple: 1 Lead time: 111 Weeks, 0 Days Container: Bulk 0
  • 233 $3.3875
  • 240 $3.3329
  • 470 $3.2789
  • 1,200 $3.2247
  • 2,400 $3.1707
$3.1707 / $3.3875 Buy Now
DISTI # 494-CD3042B
Mouser Electronics Zener Diodes Voltage Regulator 0
  • 233 $3.5300
$3.5300 Order Now
DISTI # CD3042B
Microchip Technology Inc Voltage Regulator _ Die, Projected EOL: 2049-02-05 COO: Philippines 0

Alternates Available
  • 1 $3.7900
$3.7900 Buy Now
Onlinecomponents.com   RoHS: Compliant 0
  • 59 $5.3500
  • 117 $4.0500
  • 175 $3.7900
  • 233 $3.7100
$3.7100 / $5.3500 Buy Now
NAC Voltage Regulator, Die RoHS: Compliant Min Qty: 92 Package Multiple: 1 0
  • 1 $3.9900
  • 100 $3.6100
  • 500 $3.3900
  • 1,000 $3.3000
$3.3000 / $3.9900 Buy Now
Master Electronics   RoHS: Compliant 0
  • 59 $5.3500
  • 117 $4.0500
  • 175 $3.7900
  • 233 $3.7100
$3.7100 / $5.3500 Buy Now

Part Details for CD3042B

CD3042B CAD Models

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CD3042B Part Data Attributes

CD3042B Microchip Technology Inc
Buy Now Datasheet
Compare Parts:
CD3042B Microchip Technology Inc Zener Diode, 82V V(Z), 20%, 1W, Silicon, Unidirectional
Rohs Code No
Part Life Cycle Code Active
Ihs Manufacturer MICROCHIP TECHNOLOGY INC
Package Description DIE-1
Reach Compliance Code compliant
Factory Lead Time 111 Weeks
Configuration SINGLE
Diode Element Material SILICON
Diode Type ZENER DIODE
Dynamic Impedance-Max 200 Ω
JESD-30 Code S-XUUC-N1
JESD-609 Code e0
Number of Elements 1
Number of Terminals 1
Operating Temperature-Max 200 °C
Package Body Material UNSPECIFIED
Package Shape SQUARE
Package Style UNCASED CHIP
Polarity UNIDIRECTIONAL
Power Dissipation-Max 1 W
Qualification Status Not Qualified
Reference Voltage-Nom 82 V
Surface Mount YES
Technology ZENER
Terminal Finish TIN LEAD
Terminal Form NO LEAD
Terminal Position UPPER
Voltage Tol-Max 20%
Working Test Current 3 mA

Alternate Parts for CD3042B

This table gives cross-reference parts and alternative options found for CD3042B. 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 CD3042B, 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
CD3042B Compensated Devices Inc Check for Price Zener Diode, 82V V(Z), 20%, 1W, Silicon, Unidirectional, DIE-1 CD3042B vs CD3042B

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