Datasheets
BAS521 by:

Rectifier Diode

Part Details for BAS521 by Nexperia

Overview of BAS521 by Nexperia

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 Audio and Video Systems

Price & Stock for BAS521

Part # Distributor Description Stock Price Buy
Bristol Electronics   Min Qty: 27 2335
  • 27 $0.1875
  • 81 $0.0938
  • 535 $0.0562
$0.0562 / $0.1875 Buy Now

Part Details for BAS521

BAS521 CAD Models

There are no models available for this part yet.

Sign in to request this CAD model.

Register or Sign In

BAS521 Part Data Attributes

BAS521 Nexperia
Buy Now Datasheet
Compare Parts:
BAS521 Nexperia Rectifier Diode
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer NEXPERIA
Package Description SC-79, 2 PIN
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8541.10.00.70
Date Of Intro 2017-02-01
Samacsys Manufacturer Nexperia
Application HIGH VOLTAGE
Breakdown Voltage-Min 300 V
Configuration SINGLE
Diode Element Material SILICON
Diode Type RECTIFIER DIODE
Forward Voltage-Max (VF) 1.1 V
JESD-30 Code R-PDSO-F2
JESD-609 Code e3
Moisture Sensitivity Level 1
Non-rep Pk Forward Current-Max 4.5 A
Number of Elements 1
Number of Phases 1
Number of Terminals 2
Operating Temperature-Max 150 °C
Operating Temperature-Min -65 °C
Output Current-Max 0.25 A
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Power Dissipation-Max 0.5 W
Reference Standard AEC-Q101; IEC-60134
Rep Pk Reverse Voltage-Max 300 V
Reverse Current-Max 0.15 µA
Reverse Recovery Time-Max 0.05 µs
Reverse Test Voltage 250 V
Surface Mount YES
Terminal Finish TIN
Terminal Form FLAT
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30

Alternate Parts for BAS521

This table gives cross-reference parts and alternative options found for BAS521. 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 BAS521, 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
BAS521,315 BAS521 - High-voltage switching diode@en-us SOD 2-Pin Nexperia BAS521 vs BAS521,315
BAS521,115 BAS521 - High-voltage switching diode@en-us SOD 2-Pin Nexperia BAS521 vs BAS521,115
BAS521 DIODE 0.25 A, 300 V, SILICON, SIGNAL DIODE, ULTRA SMALL, PLASTIC, SC-79, 2 PIN, Signal Diode NXP Semiconductors BAS521 vs BAS521
BAS521,135 BAS521 - High-voltage switching diode@en-us SOD 2-Pin Nexperia BAS521 vs BAS521,135
BAS521,315 BAS521 - Single high-voltage switching diode SOD 2-Pin NXP Semiconductors BAS521 vs BAS521,315
BAS521,135 BAS521 - Single high-voltage switching diode SOD 2-Pin NXP Semiconductors BAS521 vs BAS521,135
Part Number Description Manufacturer Compare
BAS521,135 BAS521 - High-voltage switching diode@en-us SOD 2-Pin Nexperia BAS521 vs BAS521,135
CMOD2004TR Rectifier Diode, 1 Element, 0.225A, 300V V(RRM), Silicon, PLASTIC, ULTRAMINI-2 Central Semiconductor Corp BAS521 vs CMOD2004TR
BAS521,135 BAS521 - Single high-voltage switching diode SOD 2-Pin NXP Semiconductors BAS521 vs BAS521,135
BAS521 DIODE 0.25 A, 300 V, SILICON, SIGNAL DIODE, ULTRA SMALL, PLASTIC, SC-79, 2 PIN, Signal Diode NXP Semiconductors BAS521 vs BAS521
BAS521,315 BAS521 - High-voltage switching diode@en-us SOD 2-Pin Nexperia BAS521 vs BAS521,315
BAS521,315 BAS521 - Single high-voltage switching diode SOD 2-Pin NXP Semiconductors BAS521 vs BAS521,315
CMOD2004 Rectifier Diode, 1 Element, 0.225A, 300V V(RRM), Silicon, PLASTIC, ULTRAMINI-2 Central Semiconductor Corp BAS521 vs CMOD2004
BAS521-7 Rectifier Diode, 1 Element, 0.25A, 300V V(RRM), Silicon, GREEN, ULTRA SMALL, PLASTIC PACKAGE-2 Diodes Incorporated BAS521 vs BAS521-7
BAS521,115 BAS521 - High-voltage switching diode@en-us SOD 2-Pin Nexperia BAS521 vs BAS521,115

BAS521 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 BAS521 by Nexperia.
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: BAS521 by Nexperia

  • Please alert me when BAS521 inventory levels are or equal to a quantity of from one of my selected distributors.
  • Also alert me for the following BAS521 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 BAS521 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 the following BAS521 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 BAS521.
Looks like you've reached your alert limit!  Please delete some alerts or contact us if you need help.

Compare BAS521 by Nexperia

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