STMicroelectronics 20 V 1 A Schottky Rectifier Schottky 2-Pin DO-41 1N5817

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Subtotal (1 pack of 50 units)*

£5.65

(exc. VAT)

£6.80

(inc. VAT)

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Last RS stock
  • 350 left, ready to ship
  • Plus 750 left, ready to ship from another location
  • Plus 250 unit(s) shipping from 15 June 2026

Units
Per unit
Per Pack*
50 - 200£0.113£5.65
250 - 450£0.107£5.35
500 - 1200£0.097£4.85
1250 - 2450£0.087£4.35
2500 +£0.083£4.15

*price indicative

Packaging Options:
RS Stock No.:
189-4375
Mfr. Part No.:
1N5817
Brand:
STMicroelectronics
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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

Maximum Forward Voltage Vf

750mV

Peak Non-Repetitive Forward Surge Current Ifsm

25A

Peak Reverse Current Ir

0.5mA

Minimum Operating Temperature

65°C

Maximum Operating Temperature

150°C

Length

25.4mm

Standards/Approvals

UL 94 V-0

Height

5.2mm

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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