STMicroelectronics 20 V 1 A Schottky Rectifier Schottky 2-Pin DO-41
- RS Stock No.:
- 189-4375P
- Mfr. Part No.:
- 1N5817
- Brand:
- STMicroelectronics
Bulk discount available
Subtotal 250 units (supplied as a tape)*
£28.75
(exc. VAT)
£34.50
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- Plus 750 unit(s) shipping from 26 January 2026
- Plus 4,000 unit(s) shipping from 05 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 250 - 450 | £0.115 |
| 500 - 1200 | £0.103 |
| 1250 - 2450 | £0.093 |
| 2500 + | £0.088 |
*price indicative
- RS Stock No.:
- 189-4375P
- Mfr. Part No.:
- 1N5817
- 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 | Schottky Rectifier | |
| Mount Type | Through Hole | |
| Package Type | DO-41 | |
| Maximum Continuous Forward Current If | 1A | |
| Peak Reverse Repetitive Voltage Vrrm | 20V | |
| Diode Configuration | Single | |
| Series | M | |
| Rectifier Type | Schottky | |
| Pin Count | 2 | |
| Peak Non-Repetitive Forward Surge Current Ifsm | 25A | |
| Minimum Operating Temperature | 65°C | |
| Maximum Forward Voltage Vf | 750mV | |
| Peak Reverse Current Ir | 0.5mA | |
| Maximum Operating Temperature | 150°C | |
| Length | 25.4mm | |
| Standards/Approvals | UL 94 V-0 | |
| Diameter | 2.71 mm | |
| Height | 5.2mm | |
| Automotive Standard | No | |
| Select all | ||
|---|---|---|
Brand STMicroelectronics | ||
Product Type Schottky Rectifier | ||
Mount Type Through Hole | ||
Package Type DO-41 | ||
Maximum Continuous Forward Current If 1A | ||
Peak Reverse Repetitive Voltage Vrrm 20V | ||
Diode Configuration Single | ||
Series M | ||
Rectifier Type Schottky | ||
Pin Count 2 | ||
Peak Non-Repetitive Forward Surge Current Ifsm 25A | ||
Minimum Operating Temperature 65°C | ||
Maximum Forward Voltage Vf 750mV | ||
Peak Reverse Current Ir 0.5mA | ||
Maximum Operating Temperature 150°C | ||
Length 25.4mm | ||
Standards/Approvals UL 94 V-0 | ||
Diameter 2.71 mm | ||
Height 5.2mm | ||
Automotive Standard No | ||
- COO (Country of Origin):
- CN
Axial Power Schottky rectifier suited for Switch Mode Power Supplies and high frequency DC to DC converters. Packaged in DO-41 these devices are intended for use in low voltage, high frequency inverters, free wheeling, polarity protection and small battery chargers.
Very small conduction losses
Negligible switching losses
Extremely fast switching
Low forward voltage drop