List of 1N58xx Schottky diodes explained

The 1N58xx is a series of medium power, fast, low voltage Schottky diodes, which consists of part number numbers 1N5817 through 1N5825.

Overview

The 1N581x are typically packaged in the DO-41 axial through-hole case, and in many cases are interchangeable with the 1N4001 series. The 1N582x are typically packaged in the DO-201AD through-hole case, and in many cases are interchangeable with the 1N54xx series.

Being Schottky diodes, the 1N58xx parts have roughly half the forward voltage drop of the 1N400x/1N540x series diodes, which improves efficiency in applications where they are usually forward-biased, such as power converters. The cost is a lower voltage rating and higher reverse leakage current (approximately 1 mA at room temperature and increasing with temperature).

Common surface-mount relatives of the 1N58xx series are the SS1x and SS3x series, such as the SS14 (1 ampere) and SS34 (3 ampere) surface-mount parts.

Voltage ! colspan="3"
Thru-hole Surface-mount
1 A
(DO-41)
3 A
(DO-201AD)
5 A
(TopHat)
1 A
(SMA)
3 A
(SMC)
5 A
(SMC)
20 Volt1N5817 1N5820 1N5823 SS12 SS32 SS52
30 Volt1N5818 1N5821 1N5824 SS13 SS33 SS53
40 Volt1N5819 1N5822 1N5825 SS14 SS34 SS54
50 VoltSS15 SS35
60 VoltSS16 SS36
80 VoltSS18 SS38
100 VoltSS110 SS310
150 VoltSS115 SS315
200 VoltSS320
Datasheet

See also

Further reading