BAT54 vs BAT54CTA-2078

This in-depth comparison of the BAT54 and BAT54CTA-2078 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

BAT54

Fairchild Semiconductor

Lifecycle: Active
Stock: 1934 PCS
Package: SOT-23
Series: Diodes - Rectifiers - Single

+BOM RFQ

Part B

BAT54CTA-2078

Diodes Incorporated

Lifecycle: Active
Stock: 9747 PCS
Package: SOT-523
Series: Diodes - Rectifiers - Arrays

+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification	BAT54	BAT54CTA-2078
Supplier	-	Diodes Incorporated
Part Status	-	Obsolete
Diode Configuration	-	1 Pair Common Cathode
Diode Type	Active	Schottky
Voltage - DC Reverse (Vr) (Max)	Schottky	30 V
Current - Average Rectified(Io)(per Diode)	-	200mA (DC)
Voltage - Forward (Vf) (Max) @ If	200mA	1 V @ 100 mA
Speed	800 mV @ 100 mA	Fast Recovery =< 500ns, > 200mA (Io)
Reverse Recovery Time (trr)	Small Signal =< 200mA (Io), Any Speed	5 ns
Current - Reverse Leakage @ Vr	5 ns	2 µA @ 25 V
Operating Temperature - Junction	-	-65°C ~ 150°C
Mounting Type	10pF @ 1V, 1MHz	Surface Mount
Series	Bulk	-
Current - Average Rectified(Io)	30 V	-
Capacitance @ Vr F	2 µA @ 25 V	-

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