Zener Diodes Active Mature

CDLL749A

Manufacturer: Microchip

Zener Diode, 4.3V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-213AA

Manufacturer Description: VOLTAGE REGULATOR DIODE
Part Number: CDLL749A
Generic: CDLL749
CAGE Code: 60991, FA8G0, 0HSW3, 0J4Z0
Category: Zener Diodes
Part Type: Diodes
DLA Qualification: Not Qualified
Date of Introduction: November 1993
Lifecycle Stage: Mature

Package Information
Package Style: LONG FORM
Terminals: 2

Compliance & Certifications
  • REACH Compliant
  • DRC Status: DRC Conflict Free

Abacus Technologies supplies CDLL749A, sourced from MICROSS. Inventory shown on this page reflects quantity on hand when available: 81 units. This is an electronic component listed for B2B buyers. You can add the part to your cart if purchase options are enabled, or submit a request for quote. Our team can confirm lead time, package options, and alternates. For compliance or manufacturer-specific details, use the spec blocks on this page when present. If something looks

Type Part Number Manufacturer
FFF Alternates 1N5521BUR-1 Microchip
Functional Equivalent 1N5521BUR-1 Microchip
FFF Alternates 1N749AUR M/A-com Tech
Functional Equivalent 1N749AUR M/A-com Tech
FFF Alternates 1N749AUR-1 Microchip
Functional Equivalent 1N749AUR-1 Microchip
FFF Alternates 1N749AUR-1E3 Microchip
Functional Equivalent 1N749AUR-1E3 Microchip
FFF Alternates 1N749AUR-1E3TR Microchip
Functional Equivalent 1N749AUR-1E3TR Microchip
FFF Alternates 1N749AUR-1/TR Microchip
Functional Equivalent 1N749AUR-1/TR Microchip
FFF Alternates CDLL5521B Microchip
Functional Equivalent CDLL5521B Microchip
FFF Alternates CDLL5521BE3 Microchip
Functional Equivalent CDLL5521BE3 Microchip
FFF Alternates CDLL749AE3 Microchip
Functional Equivalent CDLL749AE3 Microchip
FFF Alternates JAN1N5521BUR-1 Microchip
Functional Equivalent JAN1N5521BUR-1 Microchip
FFF Alternates JAN1N749AUR M/A-com Tech
Functional Equivalent JAN1N749AUR M/A-com Tech
FFF Alternates JAN1N749AUR-1 Microchip
Functional Equivalent JAN1N749AUR-1 Microchip
FFF Alternates JANTX1N5521BUR-1 Microchip
Functional Equivalent JANTX1N5521BUR-1 Microchip
FFF Alternates JANTX1N749AUR M/A-com Tech
Functional Equivalent JANTX1N749AUR M/A-com Tech
FFF Alternates JANTX1N749AUR-1 Microchip
Functional Equivalent JANTX1N749AUR-1 Microchip
FFF Alternates JANTXV1N5521BUR-1 Microchip
Functional Equivalent JANTXV1N5521BUR-1 Microchip
FFF Alternates JANTXV1N749AUR M/A-com Tech
Functional Equivalent JANTXV1N749AUR M/A-com Tech
FFF Alternates JANTXV1N749AUR-1 Microchip
Functional Equivalent JANTXV1N749AUR-1 Microchip
Active Manufacturers M/A-com Tech 55NN2
FFF Alternates MLL5229B-1TRE3 Microchip
Functional Equivalent MLL5229B-1TRE3 Microchip
FFF Alternates MLL5229BE3TR Microchip
Functional Equivalent MLL5229BE3TR Microchip
FFF Alternates MLL5229BTR Microchip
Functional Equivalent MLL5229BTR Microchip
FFF Alternates MLL5521B Microchip
Functional Equivalent MLL5521B Microchip
FFF Alternates MLL5521B-1 Microchip
Functional Equivalent MLL5521B-1 Microchip
Pricing & Availability
81 units available
Contact us for pricing
Quote response: shortly
AS6081, AS9120b, IDEA, ERAI, ISO9001

B2B and commercial accounts only: we quote OEMs, contract manufacturers, and military/primes.

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Risk Indicators
  • Lifecycle: Low
  • Environmental: High
  • Supply Chain: Med

Need help? Email sales or call (800) 701-8152.

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