BAS21AHT1G vs BAS21J/ZLF

This in-depth comparison of the BAS21AHT1G and BAS21J/ZLF provides valuable insights into their specifications and key features. We cover important factors in detail, including RoHS compliance, REACH status, series, mounting style, package type, and other relevant characteristics. Presenting the differences side by side simplifies component selection, making it easier for you to select the best option for your specific application.

Technical review by ETEI Component Engineering Source: manufacturer documentation

Parts at a glance

Part A

BAS21AHT1G

onsemi

Lifecycle
Active
Stock
13599 PCS
Package
SOD-323
Series
Diodes - Rectifiers - Single
+BOM RFQ
Part B

BAS21J/ZLF

Nexperia USA Inc.

Lifecycle
Active
Stock
6487 PCS
Package
SOD-323F
Series
Diodes - Rectifiers - Single
+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification BAS21AHT1G BAS21J/ZLF
Supplier onsemi,Rochester Electronics, LLC Nexperia USA Inc.
Series - Automotive, AEC-Q101
Part Status Active Obsolete
Diode Type Standard Standard
Voltage - DC Reverse (Vr) (Max) 250 V 300 V
Current - Average Rectified(Io) 200mA (DC) 250mA (DC)
Voltage - Forward (Vf) (Max) @ If 1.25 V @ 200 mA 1.1 V @ 100 mA
Speed Small Signal =< 200mA (Io), Any Speed Fast Recovery =< 500ns, > 200mA (Io)
Reverse Recovery Time (trr) 50 ns 50 ns
Current - Reverse Leakage @ Vr 40 nA @ 200 V 100 nA @ 250 V
Capacitance @ Vr F 5pF @ 0V, 1MHz 2pF @ 0V, 1MHz
Mounting Type Surface Mount Surface Mount
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