Datasheets
CDLL751A by:
Microchip Technology Inc

Zener Diode, 5.1V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-213AA

Part Details for CDLL751A by Microchip Technology Inc

Results Overview of CDLL751A by Microchip Technology Inc

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CDLL751A Information

CDLL751A 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 CDLL751A

Part # Distributor Description Stock Price Buy
DISTI # 34AJ2438
Newark Voltage Regulator Do-213Aa Rohs Compliant: Yes |Microchip CDLL751A RoHS: Compliant Min Qty: 319 Package Multiple: 1 Date Code: 0 Container: Bulk 0
  • 100 $2.5800
  • 500 $2.5000
$2.5000 / $2.5800 Buy Now
DISTI # CDLL751A-ND
DigiKey DIODE ZENER 5.1V 500MW DO213AB Min Qty: 1 Lead time: 14 Weeks Container: Bulk 1085
In Stock
  • 1 $3.9100
  • 100 $3.6300
$3.6300 / $3.9100 Buy Now
DISTI # CDLL751A
Avnet Americas - Bulk (Alt: CDLL751A) RoHS: Not Compliant Min Qty: 319 Package Multiple: 1 Lead time: 14 Weeks, 0 Days Container: Bulk 0
  • 319 $2.3599
  • 330 $2.3400
  • 640 $2.3199
  • 1,600 $2.2996
  • 3,200 $2.2800
$2.2800 / $2.3599 Buy Now
DISTI # 494-CDLL751A
Mouser Electronics Zener Diodes Voltage Regulator RoHS: Not Compliant 357
  • 1 $2.7500
  • 25 $2.7200
  • 100 $2.5800
$2.5800 / $2.7500 Buy Now
DISTI # VBF:5286_09129017
Arrow Electronics Zener Diode Single 5.1V 5% 17Ohm 500mW 2-Pin DO-213AA Bag RoHS: Not Compliant Min Qty: 1 Package Multiple: 1 Lead time: 14 Weeks Date Code: 2437 Americas - 181
  • 1 $2.7430
  • 25 $2.6870
  • 100 $2.5660
$2.5660 / $2.7430 Buy Now
DISTI # V36:1790_09129017
Arrow Electronics Zener Diode Single 5.1V 5% 17Ohm 500mW 2-Pin DO-213AA Bag RoHS: Not Compliant Min Qty: 1 Package Multiple: 1 Lead time: 14 Weeks Date Code: 2135 Americas - 17
  • 1 $2.3330
$2.3330 Buy Now
DISTI # CDLL751A
Microchip Technology Inc Voltage Regulator _ DO-213AA, Projected EOL: 2049-02-05 COO: Philippines ECCN: EAR99 Lead time: 14 Weeks, 0 Days 157

Alternates Available
  • 1 $3.9100
$3.9100 Buy Now
Onlinecomponents.com   RoHS: Compliant 157 Factory Stock
  • 80 $3.9900
  • 160 $2.9900
  • 240 $2.7900
  • 319 $2.7400
$2.7400 / $3.9900 Buy Now
NAC Zener Diodes RoHS: Compliant Min Qty: 125 Package Multiple: 1 0
  • 1 $2.9400
  • 100 $2.6700
  • 500 $2.5000
  • 1,000 $2.4400
$2.4400 / $2.9400 Buy Now
DISTI # CDLL751A
EBV Elektronik (Alt: CDLL751A) RoHS: Not Compliant Min Qty: 319 Package Multiple: 1 Lead time: 15 Weeks, 0 Days EBV - 0
Buy Now
Master Electronics   RoHS: Compliant 157 Factory Stock
  • 80 $3.9900
  • 160 $2.9900
  • 240 $2.7900
  • 319 $2.7400
$2.7400 / $3.9900 Buy Now

Part Details for CDLL751A

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CDLL751A Part Data Attributes

CDLL751A Microchip Technology Inc
Buy Now Datasheet
Compare Parts:
CDLL751A Microchip Technology Inc Zener Diode, 5.1V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-213AA
Rohs Code No
Part Life Cycle Code Active
Ihs Manufacturer MICROCHIP TECHNOLOGY INC
Package Description HERMETIC SEALED, GLASS, LL34, MELF-2
Reach Compliance Code compliant
Factory Lead Time 14 Weeks
Samacsys Manufacturer Microchip
Additional Feature METALLURGICALLY BONDED
Case Connection ISOLATED
Configuration SINGLE
Diode Element Material SILICON
Diode Type ZENER DIODE
JEDEC-95 Code DO-213AA
JESD-30 Code O-LELF-R2
JESD-609 Code e0
Number of Elements 1
Number of Terminals 2
Operating Temperature-Max 175 °C
Operating Temperature-Min -65 °C
Package Body Material GLASS
Package Shape ROUND
Package Style LONG FORM
Polarity UNIDIRECTIONAL
Power Dissipation-Max 0.5 W
Qualification Status Not Qualified
Reference Voltage-Nom 5.1 V
Surface Mount YES
Technology ZENER
Terminal Finish TIN LEAD
Terminal Form WRAP AROUND
Terminal Position END
Voltage Tol-Max 5%
Working Test Current 20 mA

Alternate Parts for CDLL751A

This table gives cross-reference parts and alternative options found for CDLL751A. 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 CDLL751A, 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
JANTX1N751AUR-1 Microchip Technology Inc $4.4371 Zener Diode, 5.1V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-213AA CDLL751A vs JANTX1N751AUR-1
JAN1N751AUR-1 Microchip Technology Inc $4.5764 Zener Diode, 5.1V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-213AA CDLL751A vs JAN1N751AUR-1
JANTXV1N751AUR-1 Microchip Technology Inc $7.7144 Zener Diode, 5.1V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-213AA CDLL751A vs JANTXV1N751AUR-1

CDLL751A Related Parts

CDLL751A Frequently Asked Questions (FAQ)

  • The recommended operating voltage range for the CDLL751A is 4.5V to 5.5V.

  • To ensure reliable data transmission, ensure that the input signal is within the recommended voltage range, and that the transmission line is properly terminated to minimize reflections and signal degradation.

  • The CDLL751A supports data rates up to 100 Mbps.

  • To handle common-mode noise and EMI, use twisted-pair cables, ensure proper grounding and shielding, and consider using common-mode chokes or filters to reduce noise and EMI.

  • The maximum cable length supported by the CDLL751A depends on the specific application and transmission rate, but generally, it can support cable lengths up to 100 meters.

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