Automotive Schottky Barrier Diodes

ROHM Automotive Schottky Barrier Diodes are AEC-Q101-qualified high-reliability and low-loss diodes. These ROHM diodes prevent thermal runaway at high temperatures and reduce power consumption in automotive and power supply devices by approximately 40% compared to conventional ones. The automotive Schottky diodes offer a reverse voltage range between 30V to 150V and 0.03A to 40A average rectified forward current. The Automotive Schottky Barrier Diodes feature a 0.35V to 1V low forward voltage range and exhibit high ESD resistance. The low power-consuming quality of these diodes makes them ideal for energy-saving circuits in Electric Vehicles (EVs) and Hybrid Electric Vehicles (HEVs). These devices are compact in design and available in various packages. The applications include small current rectification to general rectification.

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Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Product Type
Mounting Style
Package/Case
Vr - Reverse Voltage
Vf - Forward Voltage
If - Forward Current
ROHM Semiconductor Schottky Diodes & Rectifiers 40V VR 1A 0.69V VF PMDTM; SOD-128
Datasheet
Product Comments
8.000In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Schottky Diodes & Rectifiers SMD/SMT SOD-128-2 40 V 690 mV 1 A
ROHM Semiconductor Schottky Diodes & Rectifiers 40V Vr 1A Io Schottky Br Diode
Datasheet
2.018In Stock
3.000Expected 27/02/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Schottky Diodes & Rectifiers SMD/SMT SOD-128-2 40 V 690 mV 1 A
ROHM Semiconductor Schottky Diodes & Rectifiers 60V VR 1A 0.68V VF PMDTM; SOD-128
Datasheet
Product Comments
3.237In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Schottky Diodes & Rectifiers SMD/SMT SOD-128-2 60 V 680 mV 1 A
ROHM Semiconductor Schottky Diodes & Rectifiers 60V Vr 1A Io Schottky Br Diode
Datasheet
230In Stock
6.000Expected 18/02/2026
Min.: 1
Mult.: 1
Reel: 3.000

Schottky Diodes & Rectifiers SMD/SMT SOD-128-2 60 V 680 mV 1 A
ROHM Semiconductor Schottky Diodes & Rectifiers 100V VR 1A 0.81V VF PMDTM; SOD-128
Datasheet
Product Comments
1.510In Stock
3.000Expected 01/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Schottky Diodes & Rectifiers SMD/SMT SOD-128-2 100 V 810 mV 1 A
ROHM Semiconductor Schottky Diodes & Rectifiers 100V Vr 1A Io Schottky Br Diode
Datasheet
5.372In Stock
Min.: 1
Mult.: 1
Reel: 3.000

Schottky Diodes & Rectifiers SMD/SMT SOD-128-2 100 V 810 mV 1 A
ROHM Semiconductor Schottky Diodes & Rectifiers 150V VR 1A 0.84V VF PMDTM; SOD-128
Datasheet
Product Comments
5.697In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Schottky Diodes & Rectifiers SMD/SMT SOD-128-2 150 V 840 mV 1 A
ROHM Semiconductor Schottky Diodes & Rectifiers 150V Vr 1A Io Schottky Br Diode
Datasheet
5.021In Stock
Min.: 1
Mult.: 1
Reel: 3.000

Schottky Diodes & Rectifiers SMD/SMT SOD-128-2 150 V 840 mV 1 A
ROHM Semiconductor Schottky Diodes & Rectifiers RECT 40V 1A SM SKY BARRI
Datasheet
6.849In Stock
9.000Expected 24/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Schottky Diodes & Rectifiers SMD/SMT SOD-123FL-2 40 V 600 mV 1 A
ROHM Semiconductor Schottky Diodes & Rectifiers Diode, Rectifier FRD 60V-VR 1A-IO Single
Datasheet
2.297In Stock
3.000Expected 15/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Schottky Diodes & Rectifiers SMD/SMT SOD-123FL-2 60 V 630 mV 1 A
ROHM Semiconductor Schottky Diodes & Rectifiers Vr 100V; Io 1A SBD 5A Ifsm; SOD-323HE
Datasheet
876In Stock
15.000On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Schottky Diodes & Rectifiers SMD/SMT SOD-323HE-2 100 V 840 mV 1 A
ROHM Semiconductor Schottky Diodes & Rectifiers Vr 150V; Io 1A SBD 5A Ifsm; SOD-323HE
Datasheet
2.529In Stock
18.000On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Schottky Diodes & Rectifiers SMD/SMT SOD-323HE-2 150 V 890 mV 1 A
ROHM Semiconductor Schottky Diodes & Rectifiers 40V Vr 1A Io SBD SOD-323HE 1A
Datasheet
Product Comments
5.885In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Schottky Diodes & Rectifiers SMD/SMT SOD-323HE-2 40 V 790 mV 1 A
ROHM Semiconductor Schottky Diodes & Rectifiers 60V Vr 1A Io SBD SOD-323HE 1A
Datasheet
Product Comments
8.316In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Schottky Diodes & Rectifiers SMD/SMT SOD-323HE-2 60 V 820 mV 1 A
ROHM Semiconductor Schottky Diodes & Rectifiers 100V Vr 1A Io SBD SOD-323HE 1A
Datasheet
Product Comments
2.764In Stock
9.000Expected 08/05/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Schottky Diodes & Rectifiers SMD/SMT SOD-323HE-2 100 V 840 mV 1 A
ROHM Semiconductor Schottky Diodes & Rectifiers 150V Vr 1A Io SBD SOD-323HE 1A
Datasheet
Product Comments
3.334In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Schottky Diodes & Rectifiers SMD/SMT SOD-323HE-2 150 V 890 mV 1 A
ROHM Semiconductor Schottky Diodes & Rectifiers 100V Vr 30A Io SBD TO-263S(D2PAK) 5A
Datasheet
Product Comments
734In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

Schottky Diodes & Rectifiers SMD/SMT TO-263-3 100 V 870 mV 30 A
ROHM Semiconductor Schottky Diodes & Rectifiers Schottky Barrier Diode Super Low IR, 100V, 30A, TO-263S (D2PAK)
Datasheet
709In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

Schottky Diodes & Rectifiers SMD/SMT TO-263S-3 100 V 870 mV 30 A
ROHM Semiconductor Schottky Diodes & Rectifiers 150V Vr 40A Io SBD TO-263S(D2PAK) 20A
Datasheet
Product Comments
1.095In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

Schottky Diodes & Rectifiers SMD/SMT TO-263-3 150 V 790 mV 40 A
ROHM Semiconductor Schottky Diodes & Rectifiers 40V Vr 0.5A Io SBD 50V Vrm 30A Ifsm
Datasheet
3.569In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Schottky Diodes & Rectifiers SMD/SMT SOD-323HE-2 40 V 550 mV 500 mA
ROHM Semiconductor Schottky Diodes & Rectifiers 40V Vr 0.5A Io SBD SOD-323HE 0.5A
Datasheet
Product Comments
3.731In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Schottky Diodes & Rectifiers SMD/SMT SOD-323HE-2 40 V 550 mV 500 mA
ROHM Semiconductor Schottky Diodes & Rectifiers SCHOTTKY 40V 0.1A
Datasheet
5.458In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Schottky Diodes & Rectifiers SMD/SMT SOT-346-3 40 V 450 mV 100 mA
ROHM Semiconductor Schottky Diodes & Rectifiers SCHOTTKY 40V 100MA
Datasheet
1.381In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Schottky Diodes & Rectifiers SMD/SMT SOT-346-3 40 V 550 mV 100 mA
ROHM Semiconductor Schottky Diodes & Rectifiers SCHOTTKY 40V 0.1A
Datasheet
3.476In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Schottky Diodes & Rectifiers SMD/SMT SOT-346-3 40 V 550 mV 100 mA
ROHM Semiconductor Schottky Diodes & Rectifiers SCHOTTKY 45V 100MA
Datasheet
2.595In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Schottky Diodes & Rectifiers SMD/SMT SOT-323-3 40 V 450 mV 100 mA