SC-79, SOD-523 Single Diodes

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of 436

Mfr Part #	Quantity Available	Price	Series	Package	Product Status	Technology	Voltage - DC Reverse (Vr) (Max)	Current - Average Rectified (Io)	Voltage - Forward (Vf) (Max) @ If	Speed	Reverse Recovery Time (trr)	Current - Reverse Leakage @ Vr	Capacitance @ Vr, F	Grade	Qualification	Mounting Type	Package / Case	Supplier Device Package	Operating Temperature - Junction
RB521S30T1G DIODE SCHOTTKY 30V 200MA SOD523 onsemi	128,089 In Stock	1 : $0.16000 Cut Tape (CT) 3,000 : $0.03397 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Schottky	30 V	200mA	500 mV @ 200 mA	Small Signal =< 200mA (Io), Any Speed	-	30 µA @ 10 V	-	-	-	Surface Mount	SC-79, SOD-523	SOD-523	-55°C ~ 125°C
BAS716,115 DIODE STANDARD 75V 200MA SOD523 Nexperia USA Inc.	87,233 In Stock	1 : $0.16000 Cut Tape (CT) 3,000 : $0.04691 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Standard	75 V	200mA	1.25 V @ 150 mA	Small Signal =< 200mA (Io), Any Speed	3 µs	5 nA @ 75 V	2pF @ 0V, 1MHz	Automotive	AEC-Q101	Surface Mount	SC-79, SOD-523	SOD-523	150°C (Max)
1N4148WT-7 DIODE STANDARD 80V 125MA SOD523 Diodes Incorporated	13,702 In Stock	1 : $0.16000 Cut Tape (CT) 3,000 : $0.03397 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Standard	80 V	125mA	1 V @ 50 mA	Small Signal =< 200mA (Io), Any Speed	4 ns	1 µA @ 75 V	2pF @ 0V, 1MHz	-	-	Surface Mount	SC-79, SOD-523	SOD-523	-65°C ~ 150°C
BAS516,115 DIODE STANDARD 100V 250MA SOD523 Nexperia USA Inc.	165,647 In Stock	1 : $0.19000 Cut Tape (CT) 3,000 : $0.03559 Tape & Reel (TR)	BAS16	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Standard	100 V	250mA	1.25 V @ 150 mA	Fast Recovery =< 500ns, > 200mA (Io)	4 ns	500 nA @ 80 V	1pF @ 0V, 1MHz	Automotive	AEC-Q101	Surface Mount	SC-79, SOD-523	SOD-523	150°C (Max)
RB520S30T1G DIODE SCHOTTKY 30V 200MA SOD523 onsemi	78,983 In Stock	1 : $0.19000 Cut Tape (CT) 3,000 : $0.02912 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Schottky	30 V	200mA	600 mV @ 200 mA	Small Signal =< 200mA (Io), Any Speed	-	1 µA @ 10 V	-	-	-	Surface Mount	SC-79, SOD-523	SOD-523	-55°C ~ 150°C
BAT54XV2T1G DIODE SCHOTTKY 30V 200MA SOD523 onsemi	2,338,744 In Stock	1 : $0.21000 Cut Tape (CT) 3,000 : $0.03721 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Schottky	30 V	200mA	800 mV @ 100 mA	Small Signal =< 200mA (Io), Any Speed	5 ns	2 µA @ 25 V	10pF @ 1V, 1MHz	-	-	Surface Mount	SC-79, SOD-523	SOD-523	-55°C ~ 125°C
1PS79SB30,115 DIODE SCHOTTKY 40V 200MA SOD523 Nexperia USA Inc.	114,103 In Stock	1 : $0.21000 Cut Tape (CT) 3,000 : $0.04529 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Schottky	40 V	200mA	600 mV @ 200 mA	Small Signal =< 200mA (Io), Any Speed	-	500 nA @ 25 V	20pF @ 1V, 1MHz	-	-	Surface Mount	SC-79, SOD-523	SOD-523	150°C (Max)
RB751S40T1G DIODE SCHOTTKY 30V 30MA SOD523 onsemi	70,095 In Stock	1 : $0.21000 Cut Tape (CT) 3,000 : $0.04529 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Schottky	30 V	30mA	370 mV @ 1 mA	Small Signal =< 200mA (Io), Any Speed	-	500 nA @ 30 V	2.5pF @ 1V, 1MHz	-	-	Surface Mount	SC-79, SOD-523	SOD-523	-55°C ~ 150°C
1SS400T1G DIODE STANDARD 100V 200MA SOD523 onsemi	17,232 In Stock	1 : $0.21000 Cut Tape (CT) 3,000 : $0.03721 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Standard	100 V	200mA	1.2 V @ 100 mA	Small Signal =< 200mA (Io), Any Speed	4 ns	100 nA @ 80 V	3pF @ 0V, 1MHz	-	-	Surface Mount	SC-79, SOD-523	SOD-523	-55°C ~ 150°C
CMOD2004 TR PBFREE DIODE STANDARD 240V 200MA SOD523 Central Semiconductor Corp	3,176 In Stock	1 : $0.21000 Cut Tape (CT) 3,000 : $0.17308 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Standard	240 V	200mA	1 V @ 100 mA	Small Signal =< 200mA (Io), Any Speed	50 ns	100 nA @ 240 V	5pF @ 0V, 1MHz	-	-	Surface Mount	SC-79, SOD-523	SOD-523	-65°C ~ 150°C
1N4148X-TP DIODE STANDARD 75V 150MA SOD523 MCC (Micro Commercial Components)	1,622,845 In Stock	1 : $0.22000 Cut Tape (CT) 8,000 : $0.03236 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Standard	75 V	150mA	1.25 V @ 150 mA	Small Signal =< 200mA (Io), Any Speed	4 ns	1 µA @ 75 V	2pF @ 0V, 1MHz	-	-	Surface Mount	SC-79, SOD-523	SOD-523	-65°C ~ 150°C
1SS400SMT2R DIODE STANDARD 80V 100MA EMD2 Rohm Semiconductor	783,257 In Stock	1 : $0.22000 Cut Tape (CT) 8,000 : $0.03604 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Standard	80 V	100mA	1.2 V @ 100 mA	Small Signal =< 200mA (Io), Any Speed	4 ns	100 nA @ 80 V	3pF @ 0.5V, 1MHz	-	-	Surface Mount	SC-79, SOD-523	EMD2	150°C (Max)
BAT54WX-TP DIODE SCHOTTKY 30V 200MA SOD523 MCC (Micro Commercial Components)	257,221 In Stock	1 : $0.24000 Cut Tape (CT) 8,000 : $0.04757 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Schottky	30 V	200mA	800 mV @ 100 mA	Small Signal =< 200mA (Io), Any Speed	5 ns	2 µA @ 25 V	10pF @ 1V, 1MHz	-	-	Surface Mount	SC-79, SOD-523	SOD-523	-65°C ~ 150°C
RB751S40,115 DIODE SCHOTTKY 40V 120MA SOD523 Nexperia USA Inc.	92,880 In Stock	1 : $0.29000 Cut Tape (CT) 3,000 : $0.05338 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Schottky	40 V	120mA	370 mV @ 1 mA	Small Signal =< 200mA (Io), Any Speed	-	500 nA @ 30 V	2pF @ 1V, 1MHz	Automotive	AEC-Q101	Surface Mount	SC-79, SOD-523	SOD-523	150°C (Max)
BAS70KFILM DIODE SCHOTTKY 70V 70MA SOD523 STMicroelectronics	39,363 In Stock	1 : $0.32000 Cut Tape (CT) 3,000 : $0.04529 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Schottky	70 V	70mA	1 V @ 15 mA	Small Signal =< 200mA (Io), Any Speed	-	10 µA @ 70 V	2pF @ 0V, 1MHz	-	-	Surface Mount	SC-79, SOD-523	SOD-523	150°C (Max)
BAS3005B02VH6327XTSA1 DIODE SCHOTTKY 30V 500MA PGSC792 Infineon Technologies	121,945 In Stock	1 : $0.34000 Cut Tape (CT) 3,000 : $0.14025 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Last Time Buy	Schottky	30 V	500mA	620 mV @ 500 mA	Fast Recovery =< 500ns, > 200mA (Io)	-	25 µA @ 30 V	10pF @ 5V, 1MHz	-	-	Surface Mount	SC-79, SOD-523	PG-SC79-2	-55°C ~ 125°C
RB520SM-30T2R DIODE SCHOTTKY 30V 200MA EMD2 Rohm Semiconductor	173,935 In Stock	1 : $0.48000 Cut Tape (CT) 8,000 : $0.05338 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Schottky	30 V	200mA	580 mV @ 200 mA	Small Signal =< 200mA (Io), Any Speed	-	1 µA @ 10 V	-	-	-	Surface Mount	SC-79, SOD-523	EMD2	150°C (Max)
NSV1SS400T1G DIODE STANDARD 100V 200MA SOD523 onsemi	71,963 In Stock	1 : $0.48000 Cut Tape (CT) 3,000 : $0.10782 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Standard	100 V	200mA	1.2 V @ 100 mA	Small Signal =< 200mA (Io), Any Speed	4 ns	100 nA @ 80 V	3pF @ 0V, 1MHz	Automotive	AEC-Q101	Surface Mount	SC-79, SOD-523	SOD-523	-55°C ~ 150°C
BAT30KFILM DIODE SCHOTTKY 30V 300MA SOD523 STMicroelectronics	59,198 In Stock	1 : $0.48000 Cut Tape (CT) 3,000 : $0.07765 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Schottky	30 V	300mA	530 mV @ 300 mA	Fast Recovery =< 500ns, > 200mA (Io)	-	5 µA @ 30 V	22pF @ 0V, 1MHz	-	-	Surface Mount	SC-79, SOD-523	SOD-523	150°C (Max)
BAT41KFILM DIODE SCHOTTKY 100V 200MA SOD523 STMicroelectronics	65,208 In Stock	1 : $0.54000 Cut Tape (CT) 3,000 : $0.11733 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Schottky	100 V	200mA	1 V @ 200 mA	Small Signal =< 200mA (Io), Any Speed	-	100 nA @ 50 V	10pF @ 1V, 1MHz	-	-	Surface Mount	SC-79, SOD-523	SOD-523	150°C (Max)
NSR0240V2T1G DIODE SCHOTTKY 40V 250MA SOD523 onsemi	49,629 In Stock	1 : $0.54000 Cut Tape (CT) 3,000 : $0.12132 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Schottky	40 V	250mA	700 mV @ 200 mA	Fast Recovery =< 500ns, > 200mA (Io)	3 ns	10 µA @ 40 V	4pF @ 5V, 1MHz	-	-	Surface Mount	SC-79, SOD-523	SOD-523	-55°C ~ 150°C
NSR0520V2T1G DIODE SCHOTTKY 20V 500MA SOD523 onsemi	12,215 In Stock	1 : $0.56000 Cut Tape (CT) 3,000 : $0.11485 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Schottky	20 V	500mA	480 mV @ 500 mA	Fast Recovery =< 500ns, > 200mA (Io)	12 ns	75 µA @ 20 V	35pF @ 1V, 1MHz	-	-	Surface Mount	SC-79, SOD-523	SOD-523	-55°C ~ 125°C
BAS5202VH6327XTSA1 DIODE SCHOTTKY 45V 750MA PGSC792 Infineon Technologies	445,457 In Stock	1 : $0.66000 Cut Tape (CT) 3,000 : $0.11970 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Schottky	45 V	750mA	600 mV @ 200 mA	Fast Recovery =< 500ns, > 200mA (Io)	-	10 µA @ 45 V	10pF @ 10V, 1MHz	-	-	Surface Mount	SC-79, SOD-523	PG-SC79-2	150°C (Max)
ZLLS350TA DIODE SCHOTTKY 40V 380MA SOD523 Diodes Incorporated	25,808 In Stock 99,000 Factory	1 : $0.83000 Cut Tape (CT) 3,000 : $0.20382 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Schottky	40 V	380mA	1 V @ 275 mA	Fast Recovery =< 500ns, > 200mA (Io)	1 ns	4 µA @ 30 V	6pF @ 30V, 1MHz	-	-	Surface Mount	SC-79, SOD-523	SOD-523	150°C (Max)
1N4448X-TP DIODE STANDARD 75V 250MA SOD523 MCC (Micro Commercial Components)	3,497,055 In Stock	1 : $0.16000 Cut Tape (CT) 8,000 : $0.03330 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Standard	75 V	250mA	1.25 V @ 150 mA	Fast Recovery =< 500ns, > 200mA (Io)	4 ns	2.5 µA @ 75 V	4pF @ 0V, 1MHz	-	-	Surface Mount	SC-79, SOD-523	SOD-523	-65°C ~ 150°C

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Types of Rectifier Diodes

Standard Rectifier Diodes

Standard Diodes (Silicon PN Junction)
Standard diodes are the most basic type of rectifier diode, made from silicon with a PN junction. They’re commonly used in AC-to-DC converters, power rectification, and general circuit protection. These diodes typically have a forward voltage drop around 0.7V and are best suited for low-frequency switching. Their reverse recovery time (how quickly they stop conducting when switched off) is relatively slow, which limits their use in high-speed applications. They also have low reverse leakage current, which makes them reliable for steady-state operations.

Schottky Barrier Diodes (SBD)
Schottky diodes (SBDs) use a metal-semiconductor junction instead of a traditional PN junction, resulting in faster switching speeds and lower forward voltage drops—often between 0.2V and 0.4V. This makes them ideal for DC-DC converters, high-efficiency power supplies, and circuits where minimizing power loss is critical. However, one drawback of SBDs is their higher reverse leakage current, especially at elevated temperatures, which can be a concern in precision or battery-operated devices.

Super Barrier Rectifiers (SBR)
Super Barrier Rectifiers (SBRs) combine the best traits of standard diodes and Schottky diodes. They offer low forward voltage drop like SBDs, but with significantly lower reverse leakage current and improved reverse voltage handling. SBRs are well-suited for switching power converters, adapters, and automotive electronics, where energy efficiency and thermal stability are important. They’re often a better choice than Schottky diodes when the application involves higher ambient temperatures or larger voltage transients.

Avalanche Diodes
Avalanche diodes are designed to operate reliably in reverse breakdown mode, where they safely conduct current once a specific reverse voltage threshold is exceeded. Unlike standard diodes that can be damaged by breakdown, avalanche diodes are built to handle this condition repeatedly and predictably.

Silicon Carbide (SiC) Diodes
SiC diodes are built from silicon carbide, a wide-bandgap material that allows them to handle very high voltages (600V and up) and extreme temperatures (>150°C). They are ideal for industrial converters, electric vehicle chargers, solar inverters, and motor drives, especially in circuits requiring fast switching and zero reverse recovery time. Although more expensive than silicon-based diodes, their durability and efficiency at high voltages and frequencies often make them the best long-term choice in demanding applications.

Types of Rectifier Diodes

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