Datasheets
ZPY56 by:

56V, 1.3W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-41

Part Details for ZPY56 by STMicroelectronics

Overview of ZPY56 by STMicroelectronics

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 Environmental Monitoring Audio and Video Systems Aerospace and Defense Energy and Power Systems Telecommunications Virtual Reality (VR), Augmented Reality (AR), and Vision Systems Medical Imaging Renewable Energy Electronic Manufacturing Automotive

Part Details for ZPY56

ZPY56 CAD Models

There are no models available for this part yet.

Sign in to request this CAD model.

Register or Sign In

ZPY56 Part Data Attributes

ZPY56 STMicroelectronics
Buy Now Datasheet
Compare Parts:
ZPY56 STMicroelectronics 56V, 1.3W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-41
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer STMICROELECTRONICS
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8541.10.00.50
Case Connection ISOLATED
Configuration SINGLE
Diode Element Material SILICON
Diode Type ZENER DIODE
Dynamic Impedance-Max 100 Ω
JEDEC-95 Code DO-41
JESD-30 Code O-LALF-W2
JESD-609 Code e3
Number of Elements 1
Number of Terminals 2
Operating Temperature-Max 200 °C
Operating Temperature-Min -55 °C
Package Body Material GLASS
Package Shape ROUND
Package Style LONG FORM
Polarity UNIDIRECTIONAL
Power Dissipation-Max 1.3 W
Qualification Status Not Qualified
Reference Voltage-Nom 56 V
Reverse Current-Max 0.5 µA
Surface Mount NO
Technology ZENER
Terminal Finish MATTE TIN
Terminal Form WIRE
Terminal Position AXIAL
Voltage Temp Coeff-Max 72.8 mV/°C
Voltage Tol-Max 5%
Working Test Current 10 mA

Alternate Parts for ZPY56

This table gives cross-reference parts and alternative options found for ZPY56. 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 ZPY56, 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
ZPY56 Zener Diode, 56V V(Z), 7.14%, 1.3W, Silicon, Unidirectional, DO-41, GLASS, DO-41, 2 PIN Lite-On Semiconductor Corporation ZPY56 vs ZPY56
ZPY56 Zener Diode, 56V V(Z), 5%, 1.3W, Silicon, Unidirectional TDK Micronas GmbH ZPY56 vs ZPY56
ZPY56-T Zener Diode, 56V V(Z), 7.14%, 1.3W, Silicon, Unidirectional, DO-41 Diodes Incorporated ZPY56 vs ZPY56-T
Part Number Description Manufacturer Compare
ZPY56 Zener Diode, 56V V(Z), 5%, 1.3W, Silicon, Unidirectional, DO-204AL, PLASTIC, DO-41, 2 PIN SEMIKRON ZPY56 vs ZPY56
3EZ5.6D5 5.6V, 1W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-41 Motorola Mobility LLC ZPY56 vs 3EZ5.6D5
MQ1N4734APTR Zener Diode, 5.6V V(Z), 5%, 1W, Silicon, Unidirectional, DO-204AL, PLASTIC, DO-41, 2 PIN Microsemi Corporation ZPY56 vs MQ1N4734APTR
1N4734 Zener Diode, 5.6V V(Z), 10%, 1W, Silicon, Unidirectional TDK Micronas GmbH ZPY56 vs 1N4734
1N4734 Zener Diode, 5.6V V(Z), 10%, 1W, Silicon, Unidirectional, DO-41 International Semiconductor Inc ZPY56 vs 1N4734
1N4734 5.6V, 1W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-41 Motorola Mobility LLC ZPY56 vs 1N4734
MSP1N4734APTR Zener Diode, 5.6V V(Z), 5%, 1W, Silicon, Unidirectional, DO-204AL, PLASTIC, DO-41, 2 PIN Microsemi Corporation ZPY56 vs MSP1N4734APTR
SZ1B5.6LS Zener Diode, 5.6V V(Z), 5%, 1W, Silicon, Unidirectional, HERMETIC SEALED, GLASS PACKAGE-2 Solid State Devices Inc (SSDI) ZPY56 vs SZ1B5.6LS
JAN1N3827A 5.6V, 1W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-13 Motorola Mobility LLC ZPY56 vs JAN1N3827A
MX3EZ5.6D5TR Zener Diode, 5.6V V(Z), 5%, 1.25W, Silicon, Unidirectional, DO-204AL, PLASTIC, DO-41, 2 PIN Microsemi Corporation ZPY56 vs MX3EZ5.6D5TR

ZPY56 Related Parts

Share by Email

Something went wrong!
Please enter a valid e-mail address
Email sent!
Recipient Email:
Add a recipient
Hello!

We are passing along some cool findings on Findchips sent to you from .

The data is for ZPY56 by STMicroelectronics.
They’ve also added a data comparison to this page with by .


Click on the link below to check it out on Findchips.com.

Update Alert Settings for: ZPY56 by STMicroelectronics

Select Manufacturer
Which Manufacturer of ZPY56 would you like to use for your alert(s)?
  • Please alert me when ZPY56 inventory levels are or equal to a quantity of from one of my selected distributors.
  • Also alert me for ZPY56 alternates
    An alert is already set for the following part(s): . Any existing alert will be overwritten and set as a new alert.
No pricing information is available at this time
  • Please alert me when the single part price for ZPY56 to
    $
    for at least parts from one of my selected distributors.
    Your Pricing Alert is set to expire on .
    Set this alert to expire in Update this alert to expire · Expired on
  • Also alert me for ZPY56 alternates
    An alert is already set for the following part(s): . Any existing alert will be overwritten and set as a new alert.

Your part alert has been saved!

Alerts are triggered based off of individual distributors that you choose. Select your distributor(s) below.

Your part alert has been saved!

Register
Password Guidelines

Is at least 8 characters in length

Must include at least 3 of the following:

One lower-case character (a-z)

One upper-case character (A-Z)

One numeric character (0-9)

One special character (!#$%^&*)

Alert is successfully saved for ZPY56.
Looks like you've reached your alert limit!  Please delete some alerts or contact us if you need help.

Compare ZPY56 by STMicroelectronics

Select a part to compare:
Part Number Manufacturer Description
No result found.
Something went wrong!
Or search for a different part: