STMicroelectronics 20 V 1 A Schottky Rectifier Schottky 2-Pin DO-41
- RS stock no.:
- 189-3958
- Mfr. Part No.:
- 1N5817
- Manufacturer:
- STMicroelectronics
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Bulk discount available
Subtotal (1 tape of 2000 units)*
R 1 970,00
(exc. VAT)
R 2 266,00
(inc. VAT)
FREE delivery for orders over R 1,500.00
Temporarily out of stock
- 4,000 unit(s) shipping from 06 May 2026
- Plus 4,000 unit(s) shipping from 10 June 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Tape* |
|---|---|---|
| 2000 - 2000 | R 0.985 | R 1,970.00 |
| 4000 - 8000 | R 0.961 | R 1,922.00 |
| 10000 - 24000 | R 0.932 | R 1,864.00 |
| 26000 - 48000 | R 0.895 | R 1,790.00 |
| 50000 + | R 0.859 | R 1,718.00 |
*price indicative
- RS stock no.:
- 189-3958
- Mfr. Part No.:
- 1N5817
- Manufacturer:
- STMicroelectronics
Specification
Technical data sheets
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 | |
| Series | M | |
| Diode Configuration | Single | |
| Rectifier Type | Schottky | |
| Pin Count | 2 | |
| Peak Reverse Current Ir | 0.5mA | |
| Minimum Operating Temperature | 65°C | |
| Maximum Forward Voltage Vf | 750mV | |
| Peak Non-Repetitive Forward Surge Current Ifsm | 25A | |
| Maximum Operating Temperature | 150°C | |
| Height | 5.2mm | |
| Diameter | 2.71 mm | |
| Length | 25.4mm | |
| Standards/Approvals | UL 94 V-0 | |
| 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 | ||
Series M | ||
Diode Configuration Single | ||
Rectifier Type Schottky | ||
Pin Count 2 | ||
Peak Reverse Current Ir 0.5mA | ||
Minimum Operating Temperature 65°C | ||
Maximum Forward Voltage Vf 750mV | ||
Peak Non-Repetitive Forward Surge Current Ifsm 25A | ||
Maximum Operating Temperature 150°C | ||
Height 5.2mm | ||
Diameter 2.71 mm | ||
Length 25.4mm | ||
Standards/Approvals UL 94 V-0 | ||
Automotive Standard No | ||
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
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