What risks should I check before replacing BAS16XV2T1G-FS?

Key parameters to verify are reverse recovery time (trr), diode capacitance (C_D), and forward voltage (V_F). A slower 'trr' or higher 'C_D' can impact performance in high-speed circuits.

BAS16XV2T1G-FS Alternatives, Datasheet & Cross Reference | FUXINSEMI

BAS16XV2T1G-FS is a 75V, 200mA high-speed switching diode in a compact SOD-523 package. Strong alternatives like onsemi's BAS16XV2T1G offer pin-compatible replacement options.

AI replacement insight

Electrical riskhigh

Using a diode with slower trr or higher capacitance can cause circuit malfunction.

Package risklow

Many alternatives exist in the same SOD-523 package.

Can it be replaced directly?

Direct replacement for BAS16XV2T1G-FS should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.

Best replacement path

Use a cross-vendor part from the BAS16 family, like onsemi's BAS16XV2T1G, for the highest compatibility.

Main risk

The main risk is using a part with a slower reverse recovery time (trr), which can degrade performance in high-speed switching applications.

Recommended alternatives

onsemi's BAS16XV2T1G is a cross-vendor alternative with matching package, voltage, current, and switching speed.

View details

Alternative comparison matrix

Feature / factor	BAS16XV2T1G-FS	BAS16XV2T1G	BAS516	1N914WT	Compatibility / risk
Package	SOD-523	SOD-523	SOD-523	SOD-523	SOD-523 — Package matches.; BAS516: Package matches.; 1N914WT: Package matches.
Voltage	75V	100V	100V	100V	100V — Higher voltage rating provides more margin.; BAS516: Higher voltage rating.; 1N914WT: Higher voltage rating.
Current	200mA	200mA	250mA	-	200mA / 250mA — Forward current rating matches.; BAS516: Higher current rating.
Trr	6.0 ns	6.0 ns	4 ns	4 ns	6.0 ns / 4 ns — Reverse recovery time matches, critical for high-speed switching.; BAS516: Faster switching speed is beneficial.; 1N914WT: Faster switching speed.
Capacitance	2.0 pF	2.0 pF	1 pF	4 pF	2.0 pF / 1 pF / 4 pF — Diode capacitance matches.; BAS516: Lower capacitance is beneficial.; 1N914WT: Higher capacitance may impact high-frequency circuits.

Application & sourcing insights

Questions & answers

Verified drop-in options for BAS16XV2T1G-FS are limited in the current batch. Review candidates marked Strong match or Datasheet verified, and validate package, pinout, and electrical limits before committing a BOM change.