STMicroelectronics 40 V 2 A Diode Schottky 2-Pin SMA STPS2L40AF
- RS Stock No.:
- 189-4338
- Mfr. Part No.:
- STPS2L40AF
- Brand:
- STMicroelectronics
Subtotal (1 pack of 25 units)*
£4.675
(exc. VAT)
£5.60
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- 6,975 unit(s) shipping from 02 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
- RS Stock No.:
- 189-4338
- Mfr. Part No.:
- STPS2L40AF
- Brand:
- STMicroelectronics
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | STMicroelectronics | |
| Product Type | Diode | |
| Mount Type | Surface | |
| Package Type | SMA | |
| Maximum Continuous Forward Current If | 2A | |
| Peak Reverse Repetitive Voltage Vrrm | 40V | |
| Series | STPS2L40 | |
| Diode Configuration | Single | |
| Rectifier Type | Schottky | |
| Pin Count | 2 | |
| Peak Non-Repetitive Forward Surge Current Ifsm | 75A | |
| Peak Reverse Current Ir | 80mA | |
| Minimum Operating Temperature | -65°C | |
| Maximum Forward Voltage Vf | 500mV | |
| Maximum Operating Temperature | 150°C | |
| Standards/Approvals | No | |
| Height | 1.05mm | |
| Width | 2.9 mm | |
| Length | 4.6mm | |
| Automotive Standard | No | |
| Select all | ||
|---|---|---|
Brand STMicroelectronics | ||
Product Type Diode | ||
Mount Type Surface | ||
Package Type SMA | ||
Maximum Continuous Forward Current If 2A | ||
Peak Reverse Repetitive Voltage Vrrm 40V | ||
Series STPS2L40 | ||
Diode Configuration Single | ||
Rectifier Type Schottky | ||
Pin Count 2 | ||
Peak Non-Repetitive Forward Surge Current Ifsm 75A | ||
Peak Reverse Current Ir 80mA | ||
Minimum Operating Temperature -65°C | ||
Maximum Forward Voltage Vf 500mV | ||
Maximum Operating Temperature 150°C | ||
Standards/Approvals No | ||
Height 1.05mm | ||
Width 2.9 mm | ||
Length 4.6mm | ||
Automotive Standard No | ||
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
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