ProjectsPricingInsights

Best Alternatives to DFLS240L-7

Package: POWERDI®123Diodes IncorporatedDiodes - Rectifiers - SingleSeries: -Package: Tape & Reel (TR); Cut Tape (CT); Digi-Reel®Voltage - DC Reverse (Vr) (Max): 40 VCurrent - Average Rectified (Io): 2AVoltage - Forward (Vf) (Max) @ If: 500 mV @ 2 A

DFLS240L-7 is a 40V, 2A PowerDI123 Schottky rectifier. Listed candidates need review; none is proven pin-compatible.

AI replacement insight

Electrical riskhigh

30V options are below 40V target.

Package riskmedium

Package matches, pinout not evidenced.

Firmware risklow

Discrete diode; no firmware impact.

Sourcing riskmedium

Lifecycle data is limited.

Can it be replaced directly?

No direct pin-compatible replacement is proven from these records.

Best replacement path

Use SBR2A30P1-7 or SBR3U30P1-7 only if 30V VRRM is acceptable.

Main risk

Lower 30V reverse rating on the closest candidates.

Recommended alternatives

2
SBR3U30P1-7 package
SBR3U30P1-7

Diodes Incorporated

Needs validationhigh risk

SBR3U30P1-7 is a same-package SBR option only for lower-voltage designs.

View details

Alternative comparison matrix

Feature / factorDFLS240L-7SBR2A30P1-7SBR3U30P1-7SBR3M30P1-7Compatibility / risk
PackagePowerDI123PowerDI123PowerDI123POWERDI123PowerDI123 / POWERDI123 — same case; SBR3U30P1-7: same case; SBR3M30P1-7: case matches
Pinout2-pin diode2 pins2 pins2 pins2 pins — polarity not shown; SBR3U30P1-7: polarity not shown; SBR3M30P1-7: polarity not shown
Voltage40V30V30V30V30V — below target; SBR3U30P1-7: below target; SBR3M30P1-7: below target
Current2.0A2.0A3.0A3.0A2.0A / 3.0A — same If; SBR3U30P1-7: higher If; SBR3M30P1-7: higher If
Temperature-55..125C-65..150C-65..150C-65..175C-65..150C / -65..175C — wider range; SBR3U30P1-7: wider range; SBR3M30P1-7: wider range

Application & sourcing insights

Questions & answers

No direct best alternative is proven. SBR2A30P1-7 or SBR3U30P1-7 may be reviewed for 30V-only designs.