Single Diodes

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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
1N4148WX-TP DIODE STANDARD 75V 150MA SOD323 MCC (Micro Commercial Components)	1,160,430 In Stock	1 : $0.82000 Cut Tape (CT) 3,000 : $0.14928 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Standard	75 V	150mA	1 V @ 50 mA	Small Signal =< 200mA (Io), Any Speed	4 ns	5 µA @ 75 V	-	-	-	Surface Mount	SC-76, SOD-323	SOD-323	-55°C ~ 150°C
LL4148 DIODE STANDARD 100V 200MA SOD80 onsemi	1,035,733 In Stock	1 : $0.82000 Cut Tape (CT) 2,500 : $0.10780 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Standard	100 V	200mA	1 V @ 10 mA	Small Signal =< 200mA (Io), Any Speed	4 ns	25 nA @ 20 V	4pF @ 0V, 1MHz	-	-	Surface Mount	DO-213AC, MINI-MELF, SOD-80	SOD-80	-55°C ~ 175°C
MMSD4148T1G DIODE STANDARD 100V 200MA SOD123 onsemi	574,787 In Stock	1 : $0.82000 Cut Tape (CT) 3,000 : $0.14098 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Standard	100 V	200mA	1 V @ 10 mA	Small Signal =< 200mA (Io), Any Speed	4 ns	5 µA @ 75 V	4pF @ 0V, 1MHz	-	-	Surface Mount	SOD-123	SOD-123	-55°C ~ 150°C
1N914BWT DIODE STANDARD 75V 200MA SOD523F onsemi	558,048 In Stock	1 : $0.82000 Cut Tape (CT) 8,000 : $0.14098 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Standard	75 V	200mA	1 V @ 100 mA	Small Signal =< 200mA (Io), Any Speed	4 ns	5 µA @ 75 V	4pF @ 0V, 1MHz	-	-	Surface Mount	SC-79, SOD-523F	SOD-523F	-55°C ~ 150°C
1N4148 DIODE STANDARD 100V 200MA DO35 onsemi	407,374 In Stock 1,410,000 Factory	1 : $0.82000 Bulk	-	Bulk	Active	Standard	100 V	200mA	1 V @ 10 mA	Small Signal =< 200mA (Io), Any Speed	4 ns	5 µA @ 75 V	4pF @ 0V, 1MHz	-	-	Through Hole	DO-204AH, DO-35, Axial	DO-35	-55°C ~ 175°C
1N4148WS-7-F DIODE STANDARD 75V 150MA SOD323 Diodes Incorporated	402,617 In Stock	1 : $0.82000 Cut Tape (CT) 3,000 : $0.24387 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-76, SOD-323	SOD-323	-65°C ~ 150°C
MMBD914LT1G DIODE STANDARD 100V 200MA SOT233 onsemi	368,896 In Stock	1 : $0.82000 Cut Tape (CT) 3,000 : $0.12440 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Standard	100 V	200mA	1 V @ 10 mA	Small Signal =< 200mA (Io), Any Speed	4 ns	5 µA @ 75 V	4pF @ 0V, 1MHz	-	-	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3 (TO-236)	-55°C ~ 150°C
1N4148WT DIODE STANDARD 75V 200MA SOD523F onsemi	344,057 In Stock	1 : $0.82000 Cut Tape (CT) 8,000 : $0.14098 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Standard	75 V	200mA	1 V @ 10 mA	Small Signal =< 200mA (Io), Any Speed	4 ns	5 µA @ 75 V	5pF @ 0V, 1MHz	-	-	Surface Mount	SC-79, SOD-523F	SOD-523F	-55°C ~ 150°C
MMSD914T1G DIODE STANDARD 100V 200MA SOD123 onsemi	337,395 In Stock	1 : $0.82000 Cut Tape (CT) 3,000 : $0.14098 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Standard	100 V	200mA	1 V @ 10 mA	Small Signal =< 200mA (Io), Any Speed	4 ns	5 µA @ 75 V	4pF @ 0V, 1MHz	-	-	Surface Mount	SOD-123	SOD-123	-55°C ~ 150°C
1N4148TR DIODE STANDARD 100V 200MA DO35 onsemi	326,141 In Stock 13,110,000 Factory	1 : $0.82000 Cut Tape (CT) 10,000 : $0.05805 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT)	Active	Standard	100 V	200mA	1 V @ 10 mA	Small Signal =< 200mA (Io), Any Speed	4 ns	5 µA @ 75 V	4pF @ 0V, 1MHz	-	-	Through Hole	DO-204AH, DO-35, Axial	DO-35	-55°C ~ 175°C
BAS16HT1G DIODE STANDARD 100V 200MA SOD323 onsemi	291,257 In Stock	1 : $0.82000 Cut Tape (CT) 3,000 : $0.14928 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Standard	100 V	200mA	1.25 V @ 150 mA	Small Signal =< 200mA (Io), Any Speed	6 ns	1 µA @ 100 V	2pF @ 0V, 1MHz	-	-	Surface Mount	SC-76, SOD-323	SOD-323	-55°C ~ 150°C
1N4007 DIODE STANDARD 1000V 1A DO204AC Diotec Semiconductor	250,104 In Stock	5,000 : $0.22761 Tape & Box (TB) 1 : $0.82000 Cut Tape (CT)	-	Cut Tape (CT) Tape & Box (TB)	Active	Standard	1000 V	1A	1.1 V @ 1 A	Standard Recovery >500ns, > 200mA (Io)	1.5 µs	5 µA @ 1000 V	-	-	-	Through Hole	DO-204AC, DO-41, Axial	DO-204AC (DO-41)	-50°C ~ 175°C
BAS16LT1G DIODE STANDARD 100V 200MA SOT233 onsemi	160,844 In Stock 30,000 Factory	1 : $0.82000 Cut Tape (CT) 3,000 : $0.09122 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Standard	100 V	200mA	1.25 V @ 150 mA	Small Signal =< 200mA (Io), Any Speed	6 ns	1 µA @ 100 V	2pF @ 0V, 1MHz	-	-	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3 (TO-236)	-55°C ~ 150°C
BAS16,215 DIODE STD 100V 215MA TO236AB Nexperia USA Inc.	157,149 In Stock	1 : $0.82000 Cut Tape (CT) 3,000 : $0.07464 Tape & Reel (TR)	BAS16	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Standard	100 V	215mA	1.25 V @ 150 mA	Fast Recovery =< 500ns, > 200mA (Io)	4 ns	500 nA @ 80 V	1.5pF @ 0V, 1MHz	Automotive	AEC-Q101	Surface Mount	TO-236-3, SC-59, SOT-23-3	TO-236AB	150°C (Max)
LL4148-GS08 DIODE STANDARD 75V 300MA SOD80 Vishay General Semiconductor - Diodes Division	153,696 In Stock	1 : $0.82000 Cut Tape (CT) 2,500 : $0.15755 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Standard	75 V	300mA	1 V @ 50 mA	Fast Recovery =< 500ns, > 200mA (Io)	4 ns	5 µA @ 75 V	4pF @ 0V, 1MHz	-	-	Surface Mount	DO-213AC, MINI-MELF, SOD-80	SOD-80 MiniMELF	-65°C ~ 175°C
BAT54T1G DIODE SCHOTTKY 30V 200MA SOD123 onsemi	122,096 In Stock	1 : $0.82000 Cut Tape (CT) 3,000 : $0.20733 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	SOD-123	SOD-123	-55°C ~ 125°C
BAT54WS-7-F DIODE SCHOTTKY 30V 100MA SOD323 Diodes Incorporated	110,072 In Stock	1 : $0.82000 Cut Tape (CT) 3,000 : $0.17416 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Schottky	30 V	100mA	1 V @ 100 mA	Small Signal =< 200mA (Io), Any Speed	5 ns	2 µA @ 25 V	10pF @ 1V, 1MHz	-	-	Surface Mount	SC-76, SOD-323	SOD-323	-65°C ~ 150°C
BAT54-7-F DIODE SCHOTTKY 30V 200MA SOT233 Diodes Incorporated	90,067 In Stock 24,150,000 Factory	1 : $0.82000 Cut Tape (CT) 3,000 : $0.14928 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	TO-236-3, SC-59, SOT-23-3	SOT-23-3	-65°C ~ 150°C
1N4148W-13-F DIODE STANDARD 100V 150MA SOD123 Diodes Incorporated	34,015 In Stock 3,700,000 Factory	1 : $0.82000 Cut Tape (CT) 10,000 : $0.48773 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Standard	100 V	150mA	1.25 V @ 150 mA	Fast Recovery =< 500ns, > 200mA (Io)	4 ns	1 µA @ 75 V	2pF @ 0V, 1MHz	-	-	Surface Mount	SOD-123	SOD-123	-55°C ~ 150°C
1N4148WT-7 DIODE STANDARD 80V 125MA SOD523 Diodes Incorporated	13,752 In Stock	1 : $0.82000 Cut Tape (CT) 3,000 : $0.17416 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
1N4148W-7-F DIODE STANDARD 100V 150MA SOD123 Diodes Incorporated	842,066 In Stock	1 : $0.90000 Cut Tape (CT) 3,000 : $0.14928 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Standard	100 V	150mA	1.25 V @ 150 mA	Fast Recovery =< 500ns, > 200mA (Io)	4 ns	1 µA @ 75 V	2pF @ 0V, 1MHz	-	-	Surface Mount	SOD-123	SOD-123	-55°C ~ 150°C
1N4148WS DIODE STANDARD 75V 150MA SOD323F onsemi	618,417 In Stock	1 : $0.90000 Cut Tape (CT) 3,000 : $0.19903 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Standard	75 V	150mA	1 V @ 10 mA	Small Signal =< 200mA (Io), Any Speed	4 ns	5 µA @ 75 V	4pF @ 0V, 1MHz	-	-	Surface Mount	SC-90, SOD-323F	SOD-323F	150°C (Max)
RB521S30T1G DIODE SCHOTTKY 30V 200MA SOD523 onsemi	324,549 In Stock	1 : $0.90000 Cut Tape (CT) 3,000 : $0.15757 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
BAT54HT1G DIODE SCHOTTKY 30V 200MA SOD323 onsemi	229,148 In Stock	1 : $0.90000 Cut Tape (CT) 3,000 : $0.19903 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-76, SOD-323	SOD-323	-55°C ~ 150°C
RB520S30T5G DIODE SCHOTTKY 30V 200MA SOD523 onsemi	120,501 In Stock	1 : $0.90000 Cut Tape (CT) 8,000 : $0.10781 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

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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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