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 60V Vr 3A Io Schottky Br Diode
Datasheet
3.850In Stock
Min.: 1
Mult.: 1
: 3.000

Schottky Diodes & Rectifiers SMD/SMT SOD-128-2 60 V 660 mV 3 A
ROHM Semiconductor Schottky Diodes & Rectifiers Diode, Rectifier FRD 60V-VR 3A-IO Single
Datasheet
4.195In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Schottky Diodes & Rectifiers SMD/SMT SOD-123FL-2 60 V 610 mV 3 A
ROHM Semiconductor Schottky Diodes & Rectifiers RECT 30V 5A SBD
Datasheet
Product Comments
9In Stock
3.000Expected 11/18/2026
Min.: 1
Mult.: 1
: 1.500

Schottky Diodes & Rectifiers SMD/SMT DO-214AC-2 30 V 490 mV 5 A
ROHM Semiconductor Schottky Diodes & Rectifiers 30V Vr 5A Io Schottky Br Diode
Datasheet
4.606In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Schottky Diodes & Rectifiers SMD/SMT SOD-128-2 30 V 540 mV 5 A
ROHM Semiconductor Schottky Diodes & Rectifiers 30V VR 5A 0.49V VF PMDTM; SOD-128
Datasheet
Product Comments
4.204In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Schottky Diodes & Rectifiers SMD/SMT SOD-128-2 30 V 490 mV 5 A
ROHM Semiconductor Schottky Diodes & Rectifiers 30V Vr 5A Io Schottky Br Diode
Datasheet
76In Stock
3.000Expected 9/17/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Schottky Diodes & Rectifiers SMD/SMT SOD-128-2 30 V 490 mV 5 A
ROHM Semiconductor Schottky Diodes & Rectifiers 40V VR 5A 0.53V VF PMDTM; SOD-128
Datasheet
Product Comments
2.141In Stock
6.000Expected 10/1/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Schottky Diodes & Rectifiers SMD/SMT SOD-128-2 40 V 530 mV 5 A
ROHM Semiconductor Schottky Diodes & Rectifiers 40V Vr 5A Io Schottky Br Diode
Datasheet
1.681In Stock
6.000Expected 11/26/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Schottky Diodes & Rectifiers SMD/SMT SOD-128-2 40 V 530 mV 5 A
ROHM Semiconductor Schottky Diodes & Rectifiers 60V VR 5A 0.55V VF PMDTM; SOD-128
Datasheet
Product Comments
438In Stock
27.000Expected 11/12/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Schottky Diodes & Rectifiers SMD/SMT SOD-128-2 60 V 550 mV 5 A
ROHM Semiconductor Schottky Diodes & Rectifiers 60V Vr 5A Io Schottky Br Diode
Datasheet
1.194In Stock
6.000Expected 9/2/2026
Min.: 1
Mult.: 1
: 3.000
Schottky Diodes & Rectifiers SMD/SMT SOD-128-2 60 V 550 mV 5 A
ROHM Semiconductor Schottky Diodes & Rectifiers 20V Vr 1A Io Schottky Br Diode
Datasheet
7.347In Stock
Min.: 1
Mult.: 1
: 3.000

Schottky Diodes & Rectifiers SMD/SMT SOD-128-2 20 V 340 mV 1 A
ROHM Semiconductor Schottky Diodes & Rectifiers 30V Vr 0.5A Io SBD SOD-323HE 0.5A
Datasheet
Product Comments
2.341In Stock
105.000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Schottky Diodes & Rectifiers SMD/SMT SOD-323HE-2 30 V 350 mV 500 mA
ROHM Semiconductor Schottky Diodes & Rectifiers 30V Vr 0.7A Io SBD SOD-323HE
Datasheet
1.995In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Schottky Diodes & Rectifiers SMD/SMT SOD-323HE-2 30 V 390 mV 700 mA
ROHM Semiconductor Schottky Diodes & Rectifiers 30V Vr 1A Io SBD SOD-323HE 0.7A
Datasheet
Product Comments
3.000In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Schottky Diodes & Rectifiers SMD/SMT SOD-323HE-2 30 V 420 mV 1 A
ROHM Semiconductor Schottky Diodes & Rectifiers 30V VR 2A 0.44V VF PMDTM; SOD-128
Datasheet
Product Comments
2.307In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Schottky Diodes & Rectifiers SMD/SMT SOD-128-2 30 V 440 mV 2 A
ROHM Semiconductor Schottky Diodes & Rectifiers 30V Vr 2A Io PMDTM Schottky
Datasheet
3.856In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Schottky Diodes & Rectifiers SMD/SMT SOD-128-2 30 V 440 mV 2 A
ROHM Semiconductor Schottky Diodes & Rectifiers Zero-cross control Non-isolated
Datasheet
10.153In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Schottky Diodes & Rectifiers SMD/SMT SOD-323HE-2 30 V 400 mV 1.5 A
ROHM Semiconductor Schottky Diodes & Rectifiers 30V Vr; 1A IO SOD-323HE; TUMD2M
Datasheet
Product Comments
5.271In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Schottky Diodes & Rectifiers SMD/SMT SOD-323HE-2 30 V 420 mV 1.5 A
ROHM Semiconductor Schottky Diodes & Rectifiers 30V Vr 0.2mA IR Schottky Br Diode
Datasheet
7.098In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Schottky Diodes & Rectifiers SMD/SMT SOD-128-2 30 V 490 mV 2 A
ROHM Semiconductor Schottky Diodes & Rectifiers 30V VR 3A 0.42V VF PMDTM; SOD-128
Datasheet
Product Comments
3.404In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000
Schottky Diodes & Rectifiers SMD/SMT SOD-128-2 30 V 420 mV 3 A
ROHM Semiconductor Schottky Diodes & Rectifiers 30V Vr 0.09mA IR Schottky Br Diode
Datasheet
12.966In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Schottky Diodes & Rectifiers SMD/SMT SOD-128-2 30 V 420 mV 3 A
ROHM Semiconductor Schottky Diodes & Rectifiers 100V Vr 10A Io SBD TO-252(DPAK) 5A
Datasheet
Product Comments
1.484In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

Schottky Diodes & Rectifiers SMD/SMT TO-252-3 100 V 740 mV 10 A
ROHM Semiconductor Schottky Diodes & Rectifiers 150V Vr 10A Io SBD TO-252(DPAK) 5A
Datasheet
Product Comments
1.175In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

Schottky Diodes & Rectifiers SMD/SMT TO-252-3 150 V 780 mV 10 A
ROHM Semiconductor Schottky Diodes & Rectifiers Schottky Barrier Diode 40V, 100mA, SOT-346
Datasheet
Product Comments
1.869In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Schottky Diodes & Rectifiers SMD/SMT SOT-346-3 40 V 550 mV 100 mA
ROHM Semiconductor Schottky Diodes & Rectifiers Schottky Barrier Diode 40V, 100mA, SOT-346
Datasheet
Product Comments
1.965In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Schottky Diodes & Rectifiers SMD/SMT SC-59-3 40 V 550 mV 100 mA