Datasheets
CDLL978B by:

Zener Diode, 51V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-213AA

Part Details for CDLL978B by Microchip Technology Inc

Overview of CDLL978B by Microchip Technology Inc

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Applications Space Technology Aerospace and Defense Energy and Power Systems Automotive

Price & Stock for CDLL978B

Part # Distributor Description Stock Price Buy
DISTI # 34AJ2577
Newark Voltage Regulator Do-213Aa Rohs Compliant: Yes |Microchip CDLL978B RoHS: Compliant Min Qty: 329 Package Multiple: 1 Date Code: 0 Container: Bulk 0
  • 100 $2.5000
  • 500 $2.3900
$2.3900 / $2.5000 Buy Now
DISTI # CDLL978B-ND
DigiKey DIODE ZENER 51V 500MW DO213AB Min Qty: 329 Lead time: 14 Weeks Container: Bulk Temporarily Out of Stock
  • 329 $2.5000
$2.5000 Buy Now
DISTI # CDLL978B
Avnet Americas Diode Zener Single 51V 5% 500mW 2-Pin DO-213AA - Bulk (Alt: CDLL978B) RoHS: Not Compliant Min Qty: 329 Package Multiple: 1 Lead time: 14 Weeks, 0 Days Container: Bulk 0
  • 1 $2.6700
  • 100 $2.5000
  • 500 $2.3900
$2.3900 / $2.6700 Buy Now
DISTI # CDLL978B/TR
Avnet Americas Diode Zener Single 51V 5% 500mW 2-Pin DO-213AA - Tape and Reel (Alt: CDLL978B/TR) RoHS: Not Compliant Min Qty: 309 Package Multiple: 1 Lead time: 14 Weeks, 0 Days Container: Reel 0
  • 1 $2.8600
  • 100 $2.6500
  • 500 $2.5500
$2.5500 / $2.8600 Buy Now
DISTI # 494-CDLL978B
Mouser Electronics Zener Diodes Voltage Regulator RoHS: Not Compliant 0
  • 329 $2.6700
  • 500 $2.5000
$2.5000 / $2.6700 Order Now
DISTI # CDLL978B
Microchip Technology Inc Voltage Regulator _ DO-213AA, Projected EOL: 2049-02-05 RoHS: Compliant pbFree: Yes 0

Alternates Available
  • 1 $2.6700
$2.6700 Buy Now
Onlinecomponents.com   RoHS: Compliant 0
  • 83 $3.7900
  • 165 $2.8600
  • 247 $2.6700
  • 329 $2.6200
$2.6200 / $3.7900 Buy Now
NAC Zener Diodes RoHS: Compliant Min Qty: 130 Package Multiple: 1 0
  • 1 $2.9400
  • 100 $2.6500
  • 500 $2.4500
  • 1,000 $2.3900
$2.3900 / $2.9400 Buy Now
Master Electronics   RoHS: Compliant 0
  • 83 $3.7900
  • 165 $2.8600
  • 247 $2.6700
  • 329 $2.6200
$2.6200 / $3.7900 Buy Now

Part Details for CDLL978B

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CDLL978B Part Data Attributes

CDLL978B Microchip Technology Inc
Buy Now Datasheet
Compare Parts:
CDLL978B Microchip Technology Inc Zener Diode, 51V 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
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
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 51 V
Surface Mount YES
Technology ZENER
Terminal Finish TIN LEAD
Terminal Form WRAP AROUND
Terminal Position END
Voltage Tol-Max 5%
Working Test Current 2.5 mA

Alternate Parts for CDLL978B

This table gives cross-reference parts and alternative options found for CDLL978B. 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 CDLL978B, 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 Description Manufacturer Compare
MQMLL5262B-1E3 Zener Diode, 51V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-213AA, ROHS COMPLIANT, HERMETIC SEALED, GLASS, MLL34, MELF-2 Microsemi Corporation CDLL978B vs MQMLL5262B-1E3
MLL5262B-1 Zener Diode, 51V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-213AA, HERMETIC SEALED, GLASS, MLL34, MELF-2 Microsemi Corporation CDLL978B vs MLL5262B-1
LL5262B Zener Diode, 51V V(Z), 5%, 0.5W Excel (Suzhou) Semiconductor Co Ltd CDLL978B vs LL5262B
JANTX1N978BUR-1 Zener Diode, 51V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-213AA, HERMETIC SEALED, GLASS, LL34, MELF-2 Microsemi Corporation CDLL978B vs JANTX1N978BUR-1
MVMLL5262B-1 Zener Diode, 51V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-213AA, HERMETIC SEALED, GLASS, MLL34, MELF-2 Microsemi Corporation CDLL978B vs MVMLL5262B-1
1N978BUR-1E3 Zener Diode, 51V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-213AA, HERMETIC SEALED, GLASS, LL34, MELF-2 Microsemi Corporation CDLL978B vs 1N978BUR-1E3
MLL5262BUR-1E3 Zener Diode, 51V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-213AA, HERMETIC SEALED, GLASS, MLL34, MELF-2 Microsemi Corporation CDLL978B vs MLL5262BUR-1E3
JANTX1N978BUR-1 Zener Diode, 51V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-213AA Microchip Technology Inc CDLL978B vs JANTX1N978BUR-1
MQMLL5262B-1E3TR Zener Diode, 51V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-213AA, ROHS COMPLIANT, HERMETIC SEALED, GLASS, MLL34, MELF-2 Microsemi Corporation CDLL978B vs MQMLL5262B-1E3TR
JANTXV1N978BUR-1 Zener Diode, 51V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-213AA Microchip Technology Inc CDLL978B vs JANTXV1N978BUR-1
Part Number Description Manufacturer Compare
JANTX1N6341US Zener Diode, 51V V(Z), 5%, 0.5W, Silicon, Unidirectional, MELF-2 Sensitron Semiconductors CDLL978B vs JANTX1N6341US
BZT55B51-TP Zener Diode, 51V V(Z), 2%, 0.5W, Silicon, Unidirectional, QUADROMELF-2 Micro Commercial Components CDLL978B vs BZT55B51-TP
MMSZ5262B-E3-18 Zener Diode, 51V V(Z), 5%, 0.5W, Silicon, Unidirectional, ROHS COMPLIANT, PLASTIC PACKAGE-2 Vishay Intertechnologies CDLL978B vs MMSZ5262B-E3-18
JAN1N4994CUS Zener Diode, 330V V(Z), 2%, 5W, Silicon, Unidirectional Microchip Technology Inc CDLL978B vs JAN1N4994CUS
MMSZ5262B-HE3-18 Zener Diode, 51V V(Z), 5%, 0.5W, Silicon, Unidirectional, ROHS COMPLIANT, PLASTIC PACKAGE-2 Vishay Intertechnologies CDLL978B vs MMSZ5262B-HE3-18
1N977A Zener Diode, 47V V(Z), 10%, 0.4W, Silicon, Unidirectional, DO-35 Continental Device India Ltd CDLL978B vs 1N977A
JANTXV1N978B Zener Diode, 51V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35, HERMETIC SEALED, GLASS PACKAGE-2 MACOM CDLL978B vs JANTXV1N978B
JANTX1N976C-1 Zener Diode, 43V V(Z), 2%, 0.4W, Silicon, Unidirectional, DO-204AH Microchip Technology Inc CDLL978B vs JANTX1N976C-1
MQ1N5262C Zener Diode, 51V V(Z), 2%, 0.48W, Silicon, Unidirectional, DO-204AH, HERMETIC SEALED, GLASS, DO-35, 2 PIN Microsemi Corporation CDLL978B vs MQ1N5262C
MV1N6018-1E3TR Zener Diode, 56V V(Z), 20%, 0.48W, Silicon, Unidirectional, DO-204AH, HERMETIC SEALED, GLASS, DO-35, 2 PIN Microsemi Corporation CDLL978B vs MV1N6018-1E3TR

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