STMicroelectronics 40V 2A, Schottky Diode, 2-Pin SMA Flat STPS2L40AF

Subtotal (1 pack of 25 units)*

£4.675

(exc. VAT)

£5.60

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • 6,975 unit(s) ready to ship
  • Plus 999,993,000 unit(s) shipping from 05 February 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Pack*
25 +£0.187£4.68

*price indicative

Packaging Options:
RS Stock No.:
189-4338
Mfr. Part No.:
STPS2L40AF
Brand:
STMicroelectronics
Find similar products by selecting one or more attributes.
Select all

Brand

STMicroelectronics

Mounting Type

Surface Mount

Package Type

SMA Flat

Maximum Continuous Forward Current

2A

Peak Reverse Repetitive Voltage

40V

Diode Configuration

Single

Rectifier Type

Schottky Rectifier

Diode Type

Schottky

Pin Count

2

Maximum Forward Voltage Drop

500mV

Number of Elements per Chip

1

Diode Technology

Schottky

Single chip Schottky rectifiers suited to Switched Mode Power Supplies and high frequency DC to DC converters. Packaged in SMB, and low profile SMB, this device is especially intended for surface mounting and used in low voltage, high frequency inverters, free wheeling and polarity protection applications.

Very small conduction losses
Low forward voltage drop
Negligible switching losses
Surface mount miniature package

Related links