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Schottky Barrier Diodes

ROHM Semiconductor Schottky Barrier Diodes have a wide array of high-reliability, low-loss devices and are available in various packages. The Schottky Diodes provide low forward voltage and reverse current with high ESD resistance. Thermal runaway is blocked even at high temperatures, making them excellent for automotive systems and power supplies. The diodes are Standard or AEC-Q101 Qualified. The RBE diodes feature improved efficiency and the low V_F. ROHM Semiconductor Schottky Barrier Diodes occupy 80% less space and provide a large current-handling capability.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.
Schottky Diodes & Rectifiers Schottky Barrier Diodes RB521CM-30T2R ROHM Semiconductor 1: $0.34 193,420In Stock	Mfr. Part No. RB521CM-30T2R Mouser Part No 755-RB521CM-30T2R	ROHM Semiconductor	Schottky Diodes & Rectifiers Schottky Barrier Diodes Learn More about ROHM Semiconductor rohm schottky barrier diodes	Datasheet	193,420In Stock	Cut Tape $0.34 $0.151 $0.131 $0.097 Reel $0.053 View $0.09 $0.062 $0.05 MouseReel Available	Min.: 1 Mult.: 1 : 8,000
Schottky Diodes & Rectifiers Schottky Barrier Diode RB530CM-60T2R ROHM Semiconductor 1: $0.37 46,755In Stock	Mfr. Part No. RB530CM-60T2R Mouser Part No 755-RB530CM-60T2R	ROHM Semiconductor	Schottky Diodes & Rectifiers Schottky Barrier Diode Learn More about ROHM Semiconductor rohm schottky barrier diodes	Datasheet	46,755In Stock	Cut Tape $0.37 $0.216 $0.132 $0.095 Reel $0.054 View $0.082 $0.072 $0.061 $0.042 MouseReel Available	Min.: 1 Mult.: 1 : 8,000
Schottky Diodes & Rectifiers Diode (Rectifier FRD) Single RB530SM-30T2R ROHM Semiconductor 1: $0.23 81,673In Stock	Mfr. Part No. RB530SM-30T2R Mouser Part No 755-RB530SM-30T2R	ROHM Semiconductor	Schottky Diodes & Rectifiers Diode (Rectifier FRD) Single Learn More about ROHM Semiconductor rohm schottky barrier diodes	Datasheet	81,673In Stock	Cut Tape $0.23 $0.101 $0.088 $0.064 Reel $0.033 View $0.062 $0.054 $0.04 $0.032 MouseReel Available	Min.: 1 Mult.: 1 : 8,000
Schottky Diodes & Rectifiers Diode, Rectifier FRD 40V-VR 2A-IO Single RBR2MM40ATR ROHM Semiconductor 1: $0.76 14,789In Stock 9,000Expected 23/10/2026	Mfr. Part No. RBR2MM40ATR Mouser Part No 755-RBR2MM40ATR	ROHM Semiconductor	Schottky Diodes & Rectifiers Diode, Rectifier FRD 40V-VR 2A-IO Single Learn More about ROHM Semiconductor rohm schottky barrier diodes	Datasheet	14,789In Stock 9,000Expected 23/10/2026	Cut Tape $0.76 $0.341 $0.30 $0.226 Reel $0.171 View $0.20 $0.153 $0.134 $0.122 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Schottky Diodes & Rectifiers Diode, Rectifier FRD 60V-VR 2A-IO Single RBR2MM60ATR ROHM Semiconductor 1: $0.63 14,035In Stock 9,000Expected 22/12/2026	Mfr. Part No. RBR2MM60ATR Mouser Part No 755-RBR2MM60ATR	ROHM Semiconductor	Schottky Diodes & Rectifiers Diode, Rectifier FRD 60V-VR 2A-IO Single Learn More about ROHM Semiconductor rohm schottky barrier diodes	Datasheet	14,035In Stock 9,000Expected 22/12/2026	Cut Tape $0.63 $0.284 $0.25 $0.189 Reel $0.143 View $0.134 $0.122 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Schottky Diodes & Rectifiers 60V Vr 3A Io Schottky Br Diode RBR3LAM60BTR ROHM Semiconductor 1: $0.83 45,584In Stock	Mfr. Part No. RBR3LAM60BTR Mouser Part No 755-RBR3LAM60BTR	ROHM Semiconductor	Schottky Diodes & Rectifiers 60V Vr 3A Io Schottky Br Diode Learn More about ROHM Semiconductor rohm schottky barrier diodes	Datasheet	45,584In Stock	Cut Tape $0.83 $0.38 $0.335 $0.255 Reel $0.196 View $0.252 $0.193 $0.172 $0.162 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Schottky Diodes & Rectifiers Diode, Rectifier FRD 40V-VR 3A-IO Single RBR3MM40ATR ROHM Semiconductor 1: $0.67 20,463In Stock	Mfr. Part No. RBR3MM40ATR Mouser Part No 755-RBR3MM40ATR	ROHM Semiconductor	Schottky Diodes & Rectifiers Diode, Rectifier FRD 40V-VR 3A-IO Single Learn More about ROHM Semiconductor rohm schottky barrier diodes	Datasheet	20,463In Stock	Cut Tape $0.67 $0.304 $0.267 $0.202 Reel $0.153 View $0.133 $0.123 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Schottky Diodes & Rectifiers 60V Vr 5A Io Schottky Br Diode RBR5LAM60ATR ROHM Semiconductor 1: $1.08 6,826In Stock	Mfr. Part No. RBR5LAM60ATR Mouser Part No 755-RBR5LAM60ATR	ROHM Semiconductor	Schottky Diodes & Rectifiers 60V Vr 5A Io Schottky Br Diode Learn More about ROHM Semiconductor rohm schottky barrier diodes	Datasheet	6,826In Stock	Cut Tape $1.08 $0.496 $0.439 $0.339 Reel $0.264 View $0.324 $0.254 $0.233 $0.231	Min.: 1 Mult.: 1 : 3,000
Schottky Diodes & Rectifiers Diode Schottky 30V 1A 2-Pin RSX101MM-30TR ROHM Semiconductor 1: $0.48 23,762In Stock 27,000Expected 22/10/2026	Mfr. Part No. RSX101MM-30TR Mouser Part No 755-RSX101MM-30TR	ROHM Semiconductor	Schottky Diodes & Rectifiers Diode Schottky 30V 1A 2-Pin Learn More about ROHM Semiconductor rohm schottky barrier diodes	Datasheet	23,762In Stock 27,000Expected 22/10/2026	Cut Tape $0.48 $0.215 $0.188 $0.141 Reel $0.105 View $0.139 $0.09 $0.083 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Digital Transistors PNP, SOT-416, R1R2 Leak Absorption Type Digital Transistor (Bias Resistor Built-in Transistor) DTB513ZE3TL ROHM Semiconductor 1: $0.46 2,838In Stock	Mfr. Part No. DTB513ZE3TL Mouser Part No 755-DTB513ZE3TL	ROHM Semiconductor	Digital Transistors PNP, SOT-416, R1R2 Leak Absorption Type Digital Transistor (Bias Resistor Built-in Transistor) Learn More about ROHM Semiconductor rohm schottky barrier diodes	Datasheet	2,838In Stock	Cut Tape $0.46 $0.282 $0.179 $0.134 Reel $0.10 View $0.12 $0.091 $0.078 $0.074 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Digital Transistors PNP, SOT-416, R1R2 Leak Absorption Type Digital Transistor (Bias Resistor Built-in Transistor) DTB523YE3TL ROHM Semiconductor 1: $0.49 5,975In Stock	Mfr. Part No. DTB523YE3TL Mouser Part No 755-DTB523YE3TL	ROHM Semiconductor	Digital Transistors PNP, SOT-416, R1R2 Leak Absorption Type Digital Transistor (Bias Resistor Built-in Transistor) Learn More about ROHM Semiconductor rohm schottky barrier diodes	Datasheet	5,975In Stock	Cut Tape $0.49 $0.299 $0.19 $0.142 Reel $0.126 View $0.127 $0.096 $0.082 $0.075 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Digital Transistors PNP, SOT-416, R1R2 Leak Absorption Type Digital Transistor (Bias Resistor Built-in Transistor) DTB543ZE3TL ROHM Semiconductor 1: $0.49 6,000In Stock	Mfr. Part No. DTB543ZE3TL Mouser Part No 755-DTB543ZE3TL	ROHM Semiconductor	Digital Transistors PNP, SOT-416, R1R2 Leak Absorption Type Digital Transistor (Bias Resistor Built-in Transistor) Learn More about ROHM Semiconductor rohm schottky barrier diodes	Datasheet	6,000In Stock	Cut Tape $0.49 $0.299 $0.19 $0.142 Reel $0.126 View $0.127 $0.108 $0.082 $0.075 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Digital Transistors NPN, SOT-416, R1R2 Leak Absorption Type Digital Transistor (Bias Resistor Built-in Transistor) DTD513ZE3TL ROHM Semiconductor 1: $0.49 4,541In Stock	Mfr. Part No. DTD513ZE3TL Mouser Part No 755-DTD513ZE3TL	ROHM Semiconductor	Digital Transistors NPN, SOT-416, R1R2 Leak Absorption Type Digital Transistor (Bias Resistor Built-in Transistor) Learn More about ROHM Semiconductor rohm schottky barrier diodes	Datasheet	4,541In Stock	Cut Tape $0.49 $0.299 $0.19 $0.142 Reel $0.106 View $0.127 $0.096 $0.082 $0.075 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Digital Transistors NPN, SOT-416, R1R2 Leak Absorption Type Digital Transistor (Bias Resistor Built-in Transistor) DTD523YE3TL ROHM Semiconductor 1: $0.71 3,000In Stock	Mfr. Part No. DTD523YE3TL Mouser Part No 755-DTD523YE3TL	ROHM Semiconductor	Digital Transistors NPN, SOT-416, R1R2 Leak Absorption Type Digital Transistor (Bias Resistor Built-in Transistor) Learn More about ROHM Semiconductor rohm schottky barrier diodes	Datasheet	3,000In Stock	Cut Tape $0.71 $0.491 $0.311 $0.193 Reel $0.10 View $0.142 $0.091 $0.083 $0.075 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Digital Transistors NPN, SOT-416, R1=R2 Potential Divider Type Digital Transistor (Bias Resistor Built-in Transistor) DTD543EE3TL ROHM Semiconductor 1: $0.49 5,837In Stock	Mfr. Part No. DTD543EE3TL Mouser Part No 755-DTD543EE3TL	ROHM Semiconductor	Digital Transistors NPN, SOT-416, R1=R2 Potential Divider Type Digital Transistor (Bias Resistor Built-in Transistor) Learn More about ROHM Semiconductor rohm schottky barrier diodes	Datasheet	5,837In Stock	Cut Tape $0.49 $0.299 $0.19 $0.142 Reel $0.126 View $0.127 $0.096 $0.082 $0.075 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Digital Transistors NPN, SOT-416, R1R2 Leak Absorption Type Digital Transistor (Bias Resistor Built-in Transistor) DTD543XE3TL ROHM Semiconductor 1: $0.49 5,895In Stock	Mfr. Part No. DTD543XE3TL Mouser Part No 755-DTD543XE3TL	ROHM Semiconductor	Digital Transistors NPN, SOT-416, R1R2 Leak Absorption Type Digital Transistor (Bias Resistor Built-in Transistor) Learn More about ROHM Semiconductor rohm schottky barrier diodes	Datasheet	5,895In Stock	Cut Tape $0.49 $0.299 $0.19 $0.142 Reel $0.12 View $0.127 $0.091 $0.083 $0.075 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Digital Transistors NPN, SOT-416, R1R2 Leak Absorption Type Digital Transistor (Bias Resistor Built-in Transistor) DTD543ZE3TL ROHM Semiconductor 1: $0.49 8,245In Stock	Mfr. Part No. DTD543ZE3TL Mouser Part No 755-DTD543ZE3TL	ROHM Semiconductor	Digital Transistors NPN, SOT-416, R1R2 Leak Absorption Type Digital Transistor (Bias Resistor Built-in Transistor) Learn More about ROHM Semiconductor rohm schottky barrier diodes	Datasheet	8,245In Stock	Cut Tape $0.49 $0.299 $0.228 $0.171 Reel $0.126 View $0.142 $0.108 $0.082 $0.075 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Schottky Diodes & Rectifiers RECT 150V 5A SM SKY BARRI RB078RSM15STL1 ROHM Semiconductor 1: $1.79 2,790In Stock	Mfr. Part No. RB078RSM15STL1 Mouser Part No 755-RB078RSM15STL1	ROHM Semiconductor	Schottky Diodes & Rectifiers RECT 150V 5A SM SKY BARRI Learn More about ROHM Semiconductor rohm schottky barrier diodes	Datasheet	2,790In Stock	Cut Tape $1.79 $0.853 $0.761 $0.60 Reel $0.488 View $0.576 $0.471 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Schottky Diodes & Rectifiers RECT 100V 15A SM SKY BARRI RB208RSM10STL1 ROHM Semiconductor 1: $2.31 1,960In Stock 4,000Expected 26/03/2027	Mfr. Part No. RB208RSM10STL1 Mouser Part No 755-RB208RSM10STL1	ROHM Semiconductor	Schottky Diodes & Rectifiers RECT 100V 15A SM SKY BARRI Learn More about ROHM Semiconductor rohm schottky barrier diodes	Datasheet	1,960In Stock 4,000Expected 26/03/2027	Cut Tape $2.31 $1.12 $1.03 $0.829 $0.815 Reel $0.668	Min.: 1 Mult.: 1 : 4,000
Schottky Diodes & Rectifiers 90V Vr 0.2A Io SOD-323HE SBD RB021VAM90TR ROHM Semiconductor 1: $0.36 1,421In Stock 39,000On Order	Mfr. Part No. RB021VAM90TR Mouser Part No 755-RB021VAM90TR	ROHM Semiconductor	Schottky Diodes & Rectifiers 90V Vr 0.2A Io SOD-323HE SBD Learn More about ROHM Semiconductor rohm schottky barrier diodes	Datasheet	1,421In Stock 39,000On Order On Order Ship Dates Mfr. No: RB021VAM90TR Stock: 1,421 Can Dispatch Immediately On Order: 15,000 Expected 05/11/2026 24,000 Expected 09/11/2026 Factory Lead Time: 12 Weeks	Cut Tape $0.36 $0.161 $0.14 $0.104 Reel $0.081 View $0.069 $0.061 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Schottky Diodes & Rectifiers 40V Vr 0.1mA IR AEC-Q101 Qualified RB050LAM-40TFTR ROHM Semiconductor 1: $1.08 5,436In Stock	Mfr. Part No. RB050LAM-40TFTR Mouser Part No 755-RB050LAM-40TFTR	ROHM Semiconductor	Schottky Diodes & Rectifiers 40V Vr 0.1mA IR AEC-Q101 Qualified Learn More about ROHM Semiconductor rohm automotive schottky barrier diodes	Datasheet	5,436In Stock	Cut Tape $1.08 $0.496 $0.439 $0.337 Reel $0.262 View $0.333 $0.258 $0.231 $0.215 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Schottky Diodes & Rectifiers 60V Vr 3A Io SOD-128 PMDTM Schottky RB050LAM-60TR ROHM Semiconductor 1: $0.66 3,394In Stock 24,000On Order	Mfr. Part No. RB050LAM-60TR Mouser Part No 755-RB050LAM-60TR	ROHM Semiconductor	Schottky Diodes & Rectifiers 60V Vr 3A Io SOD-128 PMDTM Schottky Learn More about ROHM Semiconductor rohm schottky barrier diodes	Datasheet	3,394In Stock 24,000On Order On Order Ship Dates Mfr. No: RB050LAM-60TR Stock: 3,394 Can Dispatch Immediately On Order: 9,000 Expected 16/10/2026 15,000 Expected 21/12/2026 Factory Lead Time: 12 Weeks	Cut Tape $0.66 $0.295 $0.26 $0.196 Reel $0.149 View $0.129 $0.128 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Schottky Diodes & Rectifiers Schottky Barrier Diodes RB051MM-2YTR ROHM Semiconductor 1: $0.96 1,009In Stock 3,000Expected 07/10/2026	Mfr. Part No. RB051MM-2YTR Mouser Part No 755-RB051MM-2YTR	ROHM Semiconductor	Schottky Diodes & Rectifiers Schottky Barrier Diodes Learn More about ROHM Semiconductor rohm schottky barrier diodes	Datasheet	1,009In Stock 3,000Expected 07/10/2026	Cut Tape $0.96 $0.437 $0.386 $0.295 Reel $0.228 View $0.278 $0.215 $0.198 $0.179 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Schottky Diodes & Rectifiers 30V Vr 0.05mA IR AEC-Q101 Qualified RB055LAM-30TFTR ROHM Semiconductor 1: $0.78 1,240In Stock	Mfr. Part No. RB055LAM-30TFTR Mouser Part No 755-RB055LAM-30TFTR	ROHM Semiconductor	Schottky Diodes & Rectifiers 30V Vr 0.05mA IR AEC-Q101 Qualified Learn More about ROHM Semiconductor rohm automotive schottky barrier diodes	Datasheet	1,240In Stock	Cut Tape $0.78 $0.351 $0.309 $0.235 Reel $0.173 View $0.23 $0.164 $0.153 $0.146	Min.: 1 Mult.: 1 : 3,000
Schottky Diodes & Rectifiers 30V Vr 0.05mA IR Schottky Br Diode RB055LAM-30TR ROHM Semiconductor 1: $0.52 12,919In Stock 21,000Expected 16/10/2026	Mfr. Part No. RB055LAM-30TR Mouser Part No 755-RB055LAM-30TR	ROHM Semiconductor	Schottky Diodes & Rectifiers 30V Vr 0.05mA IR Schottky Br Diode Learn More about ROHM Semiconductor rohm schottky barrier diodes	Datasheet	12,919In Stock 21,000Expected 16/10/2026	Cut Tape $0.52 $0.23 $0.201 $0.151 Reel $0.133 View $0.15 $0.105 $0.097 $0.091 MouseReel Available	Min.: 1 Mult.: 1 : 3,000

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