Schottky Surface Mount Single Diodes

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of 257

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
SS2040FL_R1_00001 DIODE SCHOTTKY 40V 2A SOD123FL Panjit International Inc.	1,39,481 In Stock	1 : ₹24.23000 Cut Tape (CT) 3,000 : ₹4.93793 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Schottky	40 V	2A	500 mV @ 2 A	Fast Recovery =< 500ns, > 200mA (Io)	-	100 µA @ 40 V	-	-	-	Surface Mount	SOD-123F	SOD-123FL	-50°C ~ 150°C
SS24FL DIODE SCHOTTKY 40V 2A SOD123F onsemi	21,82,624 In Stock	1 : ₹39.14000 Cut Tape (CT) 3,000 : ₹7.66859 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Schottky	40 V	2A	550 mV @ 2 A	Fast Recovery =< 500ns, > 200mA (Io)	9.495 ns	100 µA @ 40 V	-	-	-	Surface Mount	SOD-123F	SOD-123F	-55°C ~ 125°C
PMEG4020ETR,115 DIODE SCHOTTKY 40V 2A SOD123W Nexperia USA Inc.	4,954 In Stock	1 : ₹41.93000 Cut Tape (CT) 3,000 : ₹9.09154 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Schottky	40 V	2A	490 mV @ 2 A	Fast Recovery =< 500ns, > 200mA (Io)	-	100 µA @ 40 V	95pF @ 10V, 1MHz	-	-	Surface Mount	SOD-123W	SOD-123W	175°C (Max)
PMEG4020ER,115 DIODE SCHOTTKY 40V 2A SOD123W Nexperia USA Inc.	6,097 In Stock	1 : ₹42.87000 Cut Tape (CT) 3,000 : ₹9.29127 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Schottky	40 V	2A	490 mV @ 2 A	Fast Recovery =< 500ns, > 200mA (Io)	-	100 µA @ 40 V	95pF @ 10V, 1MHz	-	-	Surface Mount	SOD-123W	SOD-123W	150°C (Max)
B240A-13-F DIODE SCHOTTKY 40V 2A SMA Diodes Incorporated	1,06,839 In Stock 50,05,000 Factory	1 : ₹45.66000 Cut Tape (CT) 5,000 : ₹9.20622 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Schottky	40 V	2A	500 mV @ 2 A	Fast Recovery =< 500ns, > 200mA (Io)	-	500 µA @ 40 V	200pF @ 40V, 1MHz	-	-	Surface Mount	DO-214AC, SMA	SMA	-65°C ~ 150°C
B240-13-F DIODE SCHOTTKY 40V 2A SMB Diodes Incorporated	14,071 In Stock	1 : ₹45.66000 Cut Tape (CT) 3,000 : ₹9.90101 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Schottky	40 V	2A	500 mV @ 2 A	Fast Recovery =< 500ns, > 200mA (Io)	-	500 µA @ 40 V	200pF @ 4V, 1MHz	-	-	Surface Mount	DO-214AA, SMB	SMB	-65°C ~ 150°C
SMD24PL-TP DIODE SCHOTTKY 40V 2A SOD123FL MCC (Micro Commercial Components)	9,400 In Stock This product has a maximum purchase limit	1 : ₹45.66000 Cut Tape (CT) 2,500 : ₹10.08272 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Schottky	40 V	2A	500 mV @ 2 A	Fast Recovery =< 500ns, > 200mA (Io)	-	500 µA @ 40 V	-	-	-	Surface Mount	SOD-123F	SOD-123FL	-65°C ~ 125°C
SDM2U40CSP-7B DIODE SCHOTTKY 40V 2A X3WLB16082 Diodes Incorporated	29,289 In Stock	1 : ₹53.12000 Cut Tape (CT) 10,000 : ₹10.02393 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Schottky	40 V	2A	530 mV @ 2 A	Fast Recovery =< 500ns, > 200mA (Io)	-	150 µA @ 40 V	85pF @ 5V, 1MHz	-	-	Surface Mount	2-XDFN	X3-WLB1608-2	-55°C ~ 150°C
SD1206S040S2R0 DIODE SCHOTTKY 40V 2A 1206 KYOCERA AVX	26,796 In Stock	1 : ₹55.91000 Cut Tape (CT) 3,000 : ₹12.71896 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Schottky	40 V	2A	500 mV @ 2 A	Fast Recovery =< 500ns, > 200mA (Io)	-	200 µA @ 40 V	-	-	-	Surface Mount	1206 (3216 Metric)	1206 (3216 Metric)	-55°C ~ 125°C
MBRS2040LT3G DIODE SCHOTTKY 40V 2A SMB onsemi	33,463 In Stock	1 : ₹62.43000 Cut Tape (CT) 2,500 : ₹13.56788 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Schottky	40 V	2A	430 mV @ 2 A	Fast Recovery =< 500ns, > 200mA (Io)	-	800 µA @ 40 V	-	-	-	Surface Mount	DO-214AA, SMB	SMB	-55°C ~ 125°C
NSR20F40NXT5G DIODE SCHOTTKY 40V 2A 2DSN onsemi	3,04,975 In Stock	1 : ₹64.30000 Cut Tape (CT) 5,000 : ₹12.65596 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Schottky	40 V	2A	550 mV @ 2 A	Fast Recovery =< 500ns, > 200mA (Io)	-	150 µA @ 40 V	-	-	-	Surface Mount	0603 (1608 Metric)	2-DSN (1.6x0.8), (0603)	150°C (Max)
MBRS240LT3G DIODE SCHOTTKY 40V 2A SMB onsemi	23,517 In Stock	1 : ₹70.82000 Cut Tape (CT) 2,500 : ₹15.65898 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Schottky	40 V	2A	430 mV @ 2 A	Fast Recovery =< 500ns, > 200mA (Io)	-	2 mA @ 40 V	-	-	-	Surface Mount	DO-214AA, SMB	SMB	-55°C ~ 150°C
SS24-E3/52T DIODE SCHOTTKY 40V 2A DO214AA Vishay General Semiconductor - Diodes Division	26,998 In Stock	1 : ₹71.75000 Cut Tape (CT) 750 : ₹20.35555 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT)	Active	Schottky	40 V	2A	500 mV @ 2 A	Fast Recovery =< 500ns, > 200mA (Io)	-	400 µA @ 40 V	-	-	-	Surface Mount	DO-214AA, SMB	DO-214AA (SMB)	-65°C ~ 150°C
CDBA240LL-HF DIODE SCHOTTKY 40V 2A DO214AC Comchip Technology	34,046 In Stock	1 : ₹95.98000 Cut Tape (CT) 5,000 : ₹20.33579 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Schottky	40 V	2A	350 mV @ 2 A	Fast Recovery =< 500ns, > 200mA (Io)	-	1 mA @ 40 V	-	-	-	Surface Mount	DO-214AC, SMA	DO-214AC (SMA)	-55°C ~ 100°C
DFLS240-7 DIODE SCHOTTK 40V 2A POWERDI 123 Diodes Incorporated	19,358 In Stock	1 : ₹95.98000 Cut Tape (CT) 3,000 : ₹23.35893 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Schottky	40 V	2A	700 mV @ 2 A	Fast Recovery =< 500ns, > 200mA (Io)	-	20 µA @ 40 V	28pF @ 10V, 1MHz	-	-	Surface Mount	POWERDI®123	PowerDI™ 123	-65°C ~ 125°C
SS24-LTP DIODE SCHOTTKY 40V 2A DO214AC MCC (Micro Commercial Components)	27,573 In Stock This product has a maximum purchase limit	1 : ₹24.23000 Cut Tape (CT) 5,000 : ₹6.24458 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Schottky	40 V	2A	550 mV @ 2 A	Fast Recovery =< 500ns, > 200mA (Io)	-	500 µA @ 40 V	50pF @ 4V, 1MHz	-	-	Surface Mount	DO-214AC, SMA	DO-214AC (SMA)	-55°C ~ 125°C
SBA240CH_R1_00001 DIODE SCHOTTKY 40V 2A SOD323HE Panjit International Inc.	12,063 In Stock	1 : ₹29.82000 Cut Tape (CT) 5,000 : ₹5.67652 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Schottky	40 V	2A	530 mV @ 2 A	Fast Recovery =< 500ns, > 200mA (Io)	-	100 µA @ 40 V	-	-	-	Surface Mount	SC-90, SOD-323F	SOD-323HE	-55°C ~ 150°C
B240AE-13 DIODE SCHOTTKY 40V 2A SMA Diodes Incorporated	87,303 In Stock	1 : ₹33.55000 Cut Tape (CT) 5,000 : ₹6.45145 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Schottky	40 V	2A	500 mV @ 2 A	Fast Recovery =< 500ns, > 200mA (Io)	-	200 µA @ 40 V	93pF @ 4V, 1MHz	-	-	Surface Mount	DO-214AC, SMA	SMA	-55°C ~ 150°C
SS24-HF DIODE SCHOTTKY 40V 2A DO214AC Comchip Technology	36,001 In Stock	1 : ₹36.34000 Cut Tape (CT) 5,000 : ₹7.23757 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Schottky	40 V	2A	550 mV @ 2 A	Fast Recovery =< 500ns, > 200mA (Io)	-	500 µA @ 40 V	220pF @ 4V, 1MHz	-	-	Surface Mount	DO-214AC, SMA	DO-214AC (SMA)	-55°C ~ 150°C
B240S1F-7 DIODE SCHOTTKY 40V 2A SOD123F Diodes Incorporated	14,046 In Stock	1 : ₹36.34000 Cut Tape (CT) 3,000 : ₹7.68008 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Schottky	40 V	2A	500 mV @ 2 A	Fast Recovery =< 500ns, > 200mA (Io)	-	200 µA @ 40 V	100pF @ 4V, 1MHz	-	-	Surface Mount	SOD-123F	SOD-123F	-55°C ~ 150°C
B240AF-13 DIODE SCHOTTKY 40V 2A SMAF Diodes Incorporated	10,661 In Stock	1 : ₹38.21000 Cut Tape (CT) 10,000 : ₹6.81870 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Schottky	40 V	2A	500 mV @ 2 A	Fast Recovery =< 500ns, > 200mA (Io)	-	200 µA @ 40 V	93pF @ 4V, 1MHz	-	-	Surface Mount	DO-221AC, SMA Flat Leads	SMAF	-55°C ~ 150°C
SS24LWH DIODE SCHOTTKY 40V 2A SOD123W Taiwan Semiconductor Corporation	3,538 In Stock	1 : ₹38.21000 Cut Tape (CT) 10,000 : ₹6.79130 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Schottky	40 V	2A	550 mV @ 2 A	Fast Recovery =< 500ns, > 200mA (Io)	-	200 µA @ 40 V	-	-	-	Surface Mount	SOD-123W	SOD-123W	-55°C ~ 125°C
SS24M DIODE SCHOTTKY 40V 2A MICRO SMA Taiwan Semiconductor Corporation	67,805 In Stock	1 : ₹39.14000 Cut Tape (CT) 12,000 : ₹6.81803 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Schottky	40 V	2A	600 mV @ 2 A	Fast Recovery =< 500ns, > 200mA (Io)	-	150 µA @ 40 V	35pF @ 4V, 1MHz	-	-	Surface Mount	2-SMD, Flat Leads	Micro SMA	-55°C ~ 150°C
PMEG40T20EPX DIODE SCHOTTK 40V 2A SOD128/CFP5 Nexperia USA Inc.	4,582 In Stock	1 : ₹43.80000 Cut Tape (CT) 3,000 : ₹9.61245 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Schottky	40 V	2A	445 mV @ 2 A	Fast Recovery =< 500ns, > 200mA (Io)	11.5 ns	22 µA @ 40 V	355pF @ 1V, 1MHz	Automotive	AEC-Q101	Surface Mount	SOD-128	SOD-128/CFP5	175°C (Max)
SS24 DIODE SCHOTTKY 40V 2A DO214AA Taiwan Semiconductor Corporation	13,248 In Stock	1 : ₹44.73000 Cut Tape (CT) 3,000 : ₹9.84044 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Schottky	40 V	2A	500 mV @ 2 A	Fast Recovery =< 500ns, > 200mA (Io)	-	400 µA @ 40 V	-	-	-	Surface Mount	DO-214AA, SMB	DO-214AA (SMB)	-55°C ~ 125°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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