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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Qty. RoHS Product Type
Mounting Style
Package/Case
Vr - Reverse Voltage
Vf - Forward Voltage
If - Forward Current
ROHM Semiconductor Schottky Diodes & Rectifiers 30V VR 3A 0.68V VF PMDTM; SOD-128
Datasheet
Product Comments
678In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Schottky Diodes & Rectifiers SMD/SMT SOD-128-2 30 V 680 mV 3 A
ROHM Semiconductor Schottky Diodes & Rectifiers 30V Vr 3A Io Schottky Br Diode
Datasheet
864In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Schottky Diodes & Rectifiers SMD/SMT SOD-128-2 30 V 680 mV 3 A
ROHM Semiconductor Schottky Diodes & Rectifiers 40V Vr 3A Io Schottky Br Diode
Datasheet
2,593In Stock
Min.: 1
Mult.: 1
Reel: 3,000
Schottky Diodes & Rectifiers SMD/SMT SOD-128-2 40 V 690 mV 3 A
ROHM Semiconductor Schottky Diodes & Rectifiers 60V Vr 3A Io SBD SOD-128 3A
Datasheet
Product Comments
4,442In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Schottky Diodes & Rectifiers SMD/SMT SOD-128-2 60 V 640 mV 3 A
ROHM Semiconductor Schottky Diodes & Rectifiers 60V Vr 3A Io Schottky Br Diode
Datasheet
3,295In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Schottky Diodes & Rectifiers SMD/SMT SOD-128-2 60 V 640 mV 3 A
ROHM Semiconductor Schottky Diodes & Rectifiers 150V VR 3A 0.84V VF PMDTM; SOD-128
Datasheet
Product Comments
4,071In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Schottky Diodes & Rectifiers SMD/SMT SOD-128-2 150 V 840 mV 3 A
ROHM Semiconductor Schottky Diodes & Rectifiers 150V Vr 3A Io Schottky Br Diode
Datasheet
8,370In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Schottky Diodes & Rectifiers SMD/SMT SOD-128-2 150 V 840 mV 3 A
ROHM Semiconductor Schottky Diodes & Rectifiers 40V VR 2A 0.45V VF PMDTM; SOD-128
Datasheet
Product Comments
2,701In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000
Schottky Diodes & Rectifiers SMD/SMT SOD-128-2 40 V 500 mV 2 A
ROHM Semiconductor Schottky Diodes & Rectifiers 40V Vr 0.1mA IR Schottky Br Diode
Datasheet
432In Stock
9,000Expected 06/05/2026
Min.: 1
Mult.: 1
Reel: 3,000

Schottky Diodes & Rectifiers SMD/SMT SOD-128-2 40 V 500 mV 2 A
ROHM Semiconductor Schottky Diodes & Rectifiers 30V VR 2A 0.7V VF PMDTM; SOD-128
Datasheet
Product Comments
4,331In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Schottky Diodes & Rectifiers SMD/SMT SOD-128-2 30 V 700 mV 2 A
ROHM Semiconductor Schottky Diodes & Rectifiers 30V Vr 2A Io Schottky Br Diode
Datasheet
2,343In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Schottky Diodes & Rectifiers SMD/SMT SOD-128-2 30 V 700 mV 2 A
ROHM Semiconductor Schottky Diodes & Rectifiers 40V VR 2A 0.69V VF PMDTM; SOD-128
Datasheet
Product Comments
3,000In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Schottky Diodes & Rectifiers SMD/SMT SOD-128-2 40 V 690 mV 2 A
ROHM Semiconductor Schottky Diodes & Rectifiers 40V Vr 2A Io Schottky Br Diode
Datasheet
2,037In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Schottky Diodes & Rectifiers SMD/SMT SOD-128-2 40 V 690 mV 2 A
ROHM Semiconductor Schottky Diodes & Rectifiers 60V Vr 0.002mA IR AEC-Q101 Qualified
Datasheet
Product Comments
3,108In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Schottky Diodes & Rectifiers SMD/SMT SOD-128-2 60 V 680 mV 2 A
ROHM Semiconductor Schottky Diodes & Rectifiers 60V Vr 2A Io Schottky Br Diode
Datasheet
45In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Schottky Diodes & Rectifiers SMD/SMT SOD-128-2 60 V 680 mV 2 A
ROHM Semiconductor Schottky Diodes & Rectifiers 100V Vr 0.0015mA IR AEC-Q101 Qualified
Datasheet
Product Comments
3,245In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Schottky Diodes & Rectifiers SMD/SMT SOD-128-2 100 V 810 mV 2 A
ROHM Semiconductor Schottky Diodes & Rectifiers 100V Vr 2A Io Schottky Br Diode
Datasheet
2,250In Stock
3,000Expected 28/04/2026
Min.: 1
Mult.: 1
Reel: 3,000

Schottky Diodes & Rectifiers SMD/SMT SOD-128-2 100 V 810 mV 2 A
ROHM Semiconductor Schottky Diodes & Rectifiers 150V VR 2A 0.81V VF PMDTM; SOD-128
Datasheet
Product Comments
2,406In Stock
3,000Expected 16/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Schottky Diodes & Rectifiers SMD/SMT SOD-128-2 150 V 810 mV 2 A
ROHM Semiconductor Schottky Diodes & Rectifiers 150V Vr 2A Io Schottky Br Diode
Datasheet
1,560In Stock
3,000Expected 13/04/2026
Min.: 1
Mult.: 1
Reel: 3,000

Schottky Diodes & Rectifiers SMD/SMT SOD-128-2 150 V 810 mV 2 A
ROHM Semiconductor Schottky Diodes & Rectifiers Diode, Rectifier FRD 40V-VR 2A-IO Single
Datasheet
1,730In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Schottky Diodes & Rectifiers SMD/SMT SOD-123FL-2 40 V 725 mV 2 A
ROHM Semiconductor Schottky Diodes & Rectifiers Diode Schottky 30V 1.5A 2-Pin
Datasheet
373In Stock
15,000Expected 23/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Schottky Diodes & Rectifiers SMD/SMT SOD-123FL-2 30 V 440 mV 1.5 A
ROHM Semiconductor Schottky Diodes & Rectifiers 30V VR 5A 0.51V VF PMDTM; SOD-128
Datasheet
Product Comments
3,000In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Schottky Diodes & Rectifiers SMD/SMT SOD-128-2 30 V 510 mV 5 A
ROHM Semiconductor Schottky Diodes & Rectifiers 30V Vr 0.15mA IR Schottky Br Diode
Datasheet
5,998In Stock
3,000Expected 09/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Schottky Diodes & Rectifiers SMD/SMT SOD-128-2 30 V 510 mV 5 A
ROHM Semiconductor Schottky Diodes & Rectifiers 20V Vr 5A Io SOD-128 PMDTM Schottky
Datasheet
9,008In Stock
6,000Expected 27/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Schottky Diodes & Rectifiers SMD/SMT SOD-128-2 20 V 450 mV 5 A
ROHM Semiconductor Schottky Diodes & Rectifiers 40V Vr 10A Io SBD TO-252(DPAK) 5A
Datasheet
Product Comments
1,554In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

Schottky Diodes & Rectifiers SMD/SMT TO-252-3 40 V 550 mV 10 A