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.

Types of Diodes & Rectifiers
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Results: 359
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Description Datasheet Availability Pricing (USD) 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 3A 0.62V VF PMDTM; SOD-128
Datasheet
Product Comments
3,000Expected 2026/04/02
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Schottky Diodes & Rectifiers SMD/SMT SOD-128-2 40 V 620 mV 3 A
ROHM Semiconductor Schottky Diodes & Rectifiers RECT 40V
Datasheet
Product Comments
2,732Expected 2026/08/21
Min.: 1
Mult.: 1
Reel: 3,000

Schottky Diodes & Rectifiers SMD/SMT SOT-23-3 40 V 1 V 120 mA
ROHM Semiconductor Schottky Diodes & Rectifiers 40V Vr; 0.1A IO SOD-323FL; UMD2
Datasheet
Product Comments
10In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Schottky Diodes & Rectifiers SMD/SMT SOD-323-2 40 V 480 mV 100 mA
ROHM Semiconductor Schottky Diodes & Rectifiers 65V Vr 10A Io SBD TO-252(DPAK) 5A
Datasheet
Product Comments
10,000Stock Available
More Info Available
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

Schottky Diodes & Rectifiers SMD/SMT TO-252-3 65 V 690 mV 10 A
ROHM Semiconductor Schottky Diodes & Rectifiers 40V Vr; 0.1A IO SOD-523; EMD2
Datasheet
Product Comments
8,000Stock Available
More Info Available

Schottky Diodes & Rectifiers SMD/SMT SOD-523-2 40 V 410 mV 100 mA
ROHM Semiconductor Schottky Diodes & Rectifiers 90V Vr 10A Io SBD TO-252(DPAK) 5A
Datasheet
Product Comments
Non-Stocked Lead-Time 12 Weeks
Min.: 2,500
Mult.: 2,500
Reel: 2,500

Schottky Diodes & Rectifiers SMD/SMT TO-252-3 90 V 830 mV 10 A
ROHM Semiconductor Schottky Diodes & Rectifiers 60V Vr 10A Io SBD ITO-220AB 5A
Datasheet
Product Comments
Non-Stocked Lead-Time 12 Weeks
Min.: 1
Mult.: 1

Schottky Diodes & Rectifiers Through Hole TO-220FN-3 60 V 580 mV 10 A
ROHM Semiconductor Schottky Diodes & Rectifiers 100V Vr 10A Io SBD TO-263S(D2PAK) 5A
Datasheet
Product Comments
Non-Stocked Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Schottky Diodes & Rectifiers SMD/SMT TO-263-3 100 V 870 mV 10 A
ROHM Semiconductor Schottky Diodes & Rectifiers Sctky Bar Diode LPDS, EDEC
Datasheet
Non-Stocked Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Schottky Diodes & Rectifiers SMD/SMT TO-263-3 100 V 870 mV 10 A
ROHM Semiconductor Schottky Diodes & Rectifiers 100V Vr 10A Io SBD ITO-220AB 5A
Datasheet
Product Comments
Non-Stocked Lead-Time 12 Weeks
Min.: 1
Mult.: 1

Schottky Diodes & Rectifiers Through Hole TO-220FN-3 100 V 870 mV 10 A
ROHM Semiconductor Schottky Diodes & Rectifiers 40V Vr 0.1mA IR Schottky Br Diode
Datasheet
Lead-Time 12 Weeks
Min.: 1
Mult.: 1
Reel: 3,000
Schottky Diodes & Rectifiers SMD/SMT SOD-128-2 40 V 550 mV 1 A
ROHM Semiconductor Schottky Diodes & Rectifiers 60V Vr 0.1mA IR Schottky Br Diode
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1
Mult.: 1
Reel: 3,000

Schottky Diodes & Rectifiers SMD/SMT SOD-128-2 60 V 650 mV 1 A
ROHM Semiconductor Schottky Diodes & Rectifiers 200V, 20A SBD Super Low IR Type
Datasheet
Product Comments
Non-Stocked Lead-Time 12 Weeks
Min.: 1,000
Mult.: 1,000
Reel: 1,000

Schottky Diodes & Rectifiers SMD/SMT TO-263-3 200 V 880 mV 20 A
ROHM Semiconductor Schottky Diodes & Rectifiers 40V Vr 30A Io SBD TO-263S(D2PAK) 15A
Datasheet
Product Comments
Non-Stocked Lead-Time 12 Weeks
Min.: 1,000
Mult.: 1,000
Reel: 1,000

Schottky Diodes & Rectifiers SMD/SMT TO-263-3 40 V 530 mV 30 A
ROHM Semiconductor Schottky Diodes & Rectifiers 100V Vr 40A Io SBD ITO-220AB 20A
Datasheet
Product Comments
Non-Stocked Lead-Time 12 Weeks
Min.: 1,000
Mult.: 1,000

Schottky Diodes & Rectifiers Through Hole TO-220FN-3 100 V 860 mV 40 A
ROHM Semiconductor Schottky Diodes & Rectifiers 30V Vr; 0.2A IO SOD-323FL; UMD2
Datasheet
Product Comments
Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Schottky Diodes & Rectifiers SMD/SMT SOD-323FL-2 30 V 580 mV 200 mA
ROHM Semiconductor Schottky Diodes & Rectifiers 45V Vr 10A Io SBD TO-263S(D2PAK) 5A
Datasheet
Product Comments
Non-Stocked Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Schottky Diodes & Rectifiers SMD/SMT TO-263-3 45 V 550 mV 10 A
ROHM Semiconductor Schottky Diodes & Rectifiers RECT 30V 2A SBD
Datasheet
Product Comments
Non-Stocked Lead-Time 12 Weeks
Min.: 1
Mult.: 1
Reel: 1,500

Schottky Diodes & Rectifiers SMD/SMT DO-214AC-2 30 V 490 mV 2 A
ROHM Semiconductor Schottky Diodes & Rectifiers 30V Vr 2A Io Schottky Br Diode
Datasheet
Non-Stocked Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Schottky Diodes & Rectifiers SMD/SMT SOD-128-2 30 V 490 mV 2 A
ROHM Semiconductor Schottky Diodes & Rectifiers 60V Vr 2A Io Schottky Br Diode
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1
Mult.: 1
Reel: 3,000

Schottky Diodes & Rectifiers SMD/SMT SOD-128-2 60 V 650 mV 2 A
ROHM Semiconductor Schottky Diodes & Rectifiers 30V VR 2A 0.49V VF PMDTM; SOD-128
Datasheet
Product Comments
Non-Stocked Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Schottky Diodes & Rectifiers SMD/SMT SOD-128-2 30 V 490 mV 2 A
ROHM Semiconductor Schottky Diodes & Rectifiers 60V Vr 1A Io SBD SOD-323HE 0.7A
Datasheet
Product Comments
Non-Stocked Lead-Time 12 Weeks

Schottky Diodes & Rectifiers SMD/SMT SOD-323HE-2 60 V 610 mV 1 A
ROHM Semiconductor Schottky Diodes & Rectifiers SBD for Gen Rectfctn UMD3F
Datasheet
Product Comments
Non-Stocked Lead-Time 12 Weeks

Schottky Diodes & Rectifiers SMD/SMT SOT-323FL-3 40 V 550 mV 100 mA
ROHM Semiconductor Schottky Diodes & Rectifiers Schottky Barrier Diode 25V, 400mA, SOT-346
Datasheet
Product Comments
Non-Stocked Lead-Time 12 Weeks

Schottky Diodes & Rectifiers SMD/SMT SOT-346-3 25 V 500 mV 400 mA
ROHM Semiconductor Schottky Diodes & Rectifiers 40V Vr; 0.1A IO SOD-323FL; UMD2
Datasheet
Product Comments
Non-Stocked Lead-Time 12 Weeks

Schottky Diodes & Rectifiers SMD/SMT SOD-323-2 40 V 410 mV 100 mA