BYS10-45

DIODE SCHOTTKY 1P 45V 1.5A SMA

Vishay BYS10-45 is a single Schottky barrier rectifier in SMA (DO-214AC) package with 45 V max reverse voltage and 1.5 A average rectified current, featuring low forward voltage drop and high surge capability for high-frequency inverters and DC/DC converters.Checked against the datasheet

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Technical parameters

Key specs

Reverse voltage45 V

Average rectified current1.5 A

Forward voltage500 mVMax · 1.0 A，TA = 25 °C

Datasheet-verified parameters

18 items

Parameter	Value and test conditions	Source
Maximum repetitive peak reverse voltage	45 V
Maximum average forward rectified current	1.5 A
Maximum instantaneous forward voltage	500 mV @ 1.0 A, TA = 25 °C
Circuit configuration	Single
Package	SMA (DO-214AC)
Junction and storage temperature range	-65 to +150 °C
Grade	Commercial grade (AEC-Q101 qualified available)
RoHS-compliant	Yes
Halogen-free	Available (M3 suffix)
Peak forward surge current	40 A @ 8.3 ms, 30 A @ 10 ms
Maximum DC reverse current	500 μA @ V_RRM, T_J = 25 °C; 10 mA @ V_RRM, T_J = 100 °C
Junction temperature max	150 °C
Qualification	AEC-Q101 qualified available
Flammability rating	UL 94 V-0
MSL level	Level 1, per J-STD-020, LF maximum peak of 260 °C
Terminals	Matte tin plated leads
Polarity	Color band denotes the cathode end
Unit weight	0.064 g

All parameters (6)ExpandCollapse

Power
Maximum average forward rectified current	1.5 A
Maximum instantaneous forward voltage	500 mV
Maximum repetitive peak reverse voltage	45 V
Peak forward surge current single half sine-wave superimposed on rated load 8.3 ms	40 A
Environment and package
Junction and storage temperature range	-65 to +150 °C
Package	SMA (DO-214AC)

Documents

DatasheetDatasheet · 92.4 KB · 2026-11-09

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Datasheet-verified content is extracted by AI from the manufacturer datasheet. Click a page number to view the original.