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 SCHOTTKY 40V 0.1A SC-74A
Datasheet
3 415In Stock
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Min.: 1
Mult.: 1
Reel: 3 000

Schottky Diodes & Rectifiers SMD/SMT SOT-25-5 40 V 550 mV 100 mA
ROHM Semiconductor Schottky Diodes & Rectifiers SCHOTTKY 40V 400MA
Datasheet
3 161In Stock
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Min.: 1
Mult.: 1
Reel: 3 000

Schottky Diodes & Rectifiers SMD/SMT SOT-346-3 25 V 500 mV 400 mA
ROHM Semiconductor Schottky Diodes & Rectifiers 30V Vr; 0.1A IO SOD-523; EMD2
Datasheet
Product Comments
19 856In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 8 000

Schottky Diodes & Rectifiers SMD/SMT SOD-523-2 30 V 450 mV 100 mA
ROHM Semiconductor Schottky Diodes & Rectifiers 40V Vr; 0.1A IO SOD-323FL; UMD2
Datasheet
Product Comments
2 710In Stock
3 000Expected 15/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3 000
Schottky Diodes & Rectifiers SMD/SMT SOD-323FL-2 40 V 450 mV 100 mA
ROHM Semiconductor Schottky Diodes & Rectifiers Diode (Rectifier FRD) Single
Datasheet
1 374In Stock
15 000Expected 09/04/2026
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Min.: 1
Mult.: 1
Reel: 3 000

Schottky Diodes & Rectifiers SMD/SMT SOD-323FL-2 40 V 450 mV 100 mA
ROHM Semiconductor Schottky Diodes & Rectifiers 30V Vr; 0.1A IO SOD-523; EMD2
Datasheet
Product Comments
44 074In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 8 000
Schottky Diodes & Rectifiers SMD/SMT SOD-523-2 30 V 350 mV 100 mA
ROHM Semiconductor Schottky Diodes & Rectifiers 40V Vr; 0.1A IO SOD-323FL; UMD2
Datasheet
Product Comments
34In Stock
3 000Expected 14/04/2026
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Min.: 1
Mult.: 1
Reel: 3 000
Schottky Diodes & Rectifiers SMD/SMT SOD-323FL-2 40 V 550 mV 100 mA
ROHM Semiconductor Schottky Diodes & Rectifiers Diode Schottky 45V 0.1A
Datasheet
7 264In Stock
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Min.: 1
Mult.: 1
Reel: 3 000

Schottky Diodes & Rectifiers SMD/SMT UMD-2 40 V 550 mV 100 mA
ROHM Semiconductor Schottky Diodes & Rectifiers 30V Vr; 0.1A IO SOD-323FL; UMD2
Datasheet
Product Comments
1 447In Stock
3 000Expected 28/04/2026
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Min.: 1
Mult.: 1
Reel: 3 000

Schottky Diodes & Rectifiers SMD/SMT SOD-323FL-2 30 V 460 mV 100 mA
ROHM Semiconductor Schottky Diodes & Rectifiers Schottky Barrier Diodes
Datasheet
23 926In Stock
32 000On Order
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Min.: 1
Mult.: 1
Reel: 8 000

Schottky Diodes & Rectifiers SMD/SMT SOD-923-2 30 V 450 mV 100 mA
ROHM Semiconductor Schottky Diodes & Rectifiers I2C BUS 128Kbit EEPROM
Datasheet
7 591In Stock
16 000On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 8 000
Schottky Diodes & Rectifiers SMD/SMT SOD-923-2 60 V 470 mV 100 mA
ROHM Semiconductor Schottky Diodes & Rectifiers 30V Vr 0.1A Io SBD SOD-923 0.01A
Datasheet
Product Comments
514In Stock
8 000Expected 06/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 8 000

Schottky Diodes & Rectifiers SMD/SMT SOD-923-2 30 V 450 mV 100 mA
ROHM Semiconductor Schottky Diodes & Rectifiers 30V Vr; 0.2A IO SOD-523; EMD2
Datasheet
Product Comments
6 827In Stock
8 000Expected 25/02/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 8 000
Schottky Diodes & Rectifiers SMD/SMT SOD-523-2 30 V 580 mV 200 mA
ROHM Semiconductor Schottky Diodes & Rectifiers Diode Schottky 30V 0.2A
Datasheet
32 649In Stock
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Min.: 1
Mult.: 1
Reel: 8 000

Schottky Diodes & Rectifiers SMD/SMT SOD-523-2 30 V 580 mV 200 mA
ROHM Semiconductor Schottky Diodes & Rectifiers 30V Vr; 0.2A IO SOD-523; EMD2
Datasheet
Product Comments
14 473In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 8 000

Schottky Diodes & Rectifiers SMD/SMT SOD-523-2 30 V 470 mV 200 mA
ROHM Semiconductor Schottky Diodes & Rectifiers Diode Schottky 30V 0.2A
Datasheet
4 445In Stock
72 000On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 8 000

Schottky Diodes & Rectifiers SMD/SMT SOD-523-2 30 V 470 mV 200 mA
ROHM Semiconductor Schottky Diodes & Rectifiers 40V Vr; 0.2A IO SOD-523; EMD2
Datasheet
Product Comments
21 984In Stock
40 000On Order
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Min.: 1
Mult.: 1
Reel: 8 000

Schottky Diodes & Rectifiers SMD/SMT SOD-523-2 40 V 495 mV 200 mA
ROHM Semiconductor Schottky Diodes & Rectifiers Diode Schottky 45V 0.2A
Datasheet
21 717In Stock
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Min.: 1
Mult.: 1
Reel: 8 000

Schottky Diodes & Rectifiers SMD/SMT SOD-523-2 40 V 540 mV 200 mA
ROHM Semiconductor Schottky Diodes & Rectifiers 60V Vr; 0.2A IO SOD-523; EMD2
Datasheet
Product Comments
25 737In Stock
24 000Expected 02/04/2026
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Min.: 1
Mult.: 1
Reel: 8 000
Schottky Diodes & Rectifiers SMD/SMT SOD-523-2 60 V 600 mV 200 mA
ROHM Semiconductor Schottky Diodes & Rectifiers 40V Vr; 0.2A IO SOD-323FL; UMD2
Datasheet
Product Comments
9 520In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3 000
Schottky Diodes & Rectifiers SMD/SMT SOD-323FL-2 40 V 540 mV 200 mA
ROHM Semiconductor Schottky Diodes & Rectifiers Schottky Barrier Diode
Datasheet
64In Stock
24 000On Order
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Min.: 1
Mult.: 1
Reel: 8 000
Schottky Diodes & Rectifiers SMD/SMT VMN2M 60 V 470 mV 100 mA
ROHM Semiconductor Schottky Diodes & Rectifiers Diode (Rectifier FRD) Single
Datasheet
38 661In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 8 000

Schottky Diodes & Rectifiers SMD/SMT SOD-523-2 30 V 450 mV 200 mA
ROHM Semiconductor Schottky Diodes & Rectifiers 40V Vr; 0.1A IO SOD-523; EMD2
Datasheet
Product Comments
2 484In Stock
16 000On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 8 000
Schottky Diodes & Rectifiers SMD/SMT SOD-523-2 40 V 710 mV 100 mA
ROHM Semiconductor Schottky Diodes & Rectifiers 30V Vr; 0.1A IO SOD-323FL; UMD2
Datasheet
Product Comments
2 390In Stock
3 000Expected 18/02/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3 000

Schottky Diodes & Rectifiers SMD/SMT SOD-323FL-2 30 V 450 mV 100 mA
ROHM Semiconductor Schottky Diodes & Rectifiers Capacitive Sensor Switch Control ICs
Datasheet
11 400In Stock
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Min.: 1
Mult.: 1
Reel: 3 000

Schottky Diodes & Rectifiers SMD/SMT SOD-323FL-2 30 V 450 mV 100 mA