Schottky Single Diodes

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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
SOT 23-3
BAT54LT1G
DIODE SCHOTTKY 30V 200MA SOT23-3
onsemi
287,860
In Stock
1 : $0.10000
Cut Tape (CT)
3,000 : $0.01616
Tape & Reel (TR)
Tariff may apply if shipping to the United States
-
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 (TO-236)
-55°C ~ 150°C
MMSZ5237ET1G
BAT54T1G
DIODE SCHOTTKY 30V 200MA SOD123
onsemi
141,833
In Stock
1 : $0.10000
Cut Tape (CT)
3,000 : $0.02525
Tape & Reel (TR)
Tariff may apply if shipping to the United States
-
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
SOD-323
BAT54WS-7-F
DIODE SCHOTTKY 30V 100MA SOD323
Diodes Incorporated
107,261
In Stock
1 : $0.10000
Cut Tape (CT)
3,000 : $0.02121
Tape & Reel (TR)
Tariff may apply if shipping to the United States
-
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
SOT-23-3
BAT54-7-F
DIODE SCHOTTKY 30V 200MA SOT23-3
Diodes Incorporated
68,622
In Stock
387,000
Factory
1 : $0.10000
Cut Tape (CT)
3,000 : $0.03366
Tape & Reel (TR)
Tariff may apply if shipping to the United States
-
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
SOD 123
B0540W-7-F
DIODE SCHOTTKY 40V 500MA SOD123
Diodes Incorporated
14,418
In Stock
1 : $0.10000
Cut Tape (CT)
3,000 : $0.03737
Tape & Reel (TR)
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-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Schottky
40 V
500mA
510 mV @ 500 mA
Fast Recovery =< 500ns, > 200mA (Io)
-
20 µA @ 40 V
170pF @ 0V, 1MHz
-
-
Surface Mount
SOD-123
SOD-123
-65°C ~ 150°C
SC-76, SOD-323
BAT54HT1G
DIODE SCHOTTKY 30V 200MA SOD323
onsemi
740,532
In Stock
1 : $0.11000
Cut Tape (CT)
3,000 : $0.02424
Tape & Reel (TR)
Tariff may apply if shipping to the United States
-
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
SC-76, SOD-523
RB521S30T1G
DIODE SCHOTTKY 30V 200MA SOD523
onsemi
233,167
In Stock
1 : $0.11000
Cut Tape (CT)
3,000 : $0.01919
Tape & Reel (TR)
Tariff may apply if shipping to the United States
-
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
64,216
In Stock
1 : $0.11000
Cut Tape (CT)
4,500 : $0.04545
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Schottky
40 V
1A
550 mV @ 1 A
Fast Recovery =< 500ns, > 200mA (Io)
-
200 µA @ 40 V
50pF @ 4V, 1MHz
-
-
Surface Mount
DO-219AD
DO-219AD (MicroSMP)
-55°C ~ 150°C
SC-76, SOD-523
RB520S30T1G
DIODE SCHOTTKY 30V 200MA SOD523
onsemi
430,500
In Stock
1 : $0.12000
Cut Tape (CT)
3,000 : $0.02222
Tape & Reel (TR)
Tariff may apply if shipping to the United States
-
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
SC-76, SOD-323
RB751V40T1G
DIODE SCHOTTKY 30V 30MA SOD323
onsemi
326,738
In Stock
1 : $0.12000
Cut Tape (CT)
3,000 : $0.02323
Tape & Reel (TR)
Tariff may apply if shipping to the United States
-
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-76, SOD-323
SOD-323
-55°C ~ 150°C
SC-76, SOD-523
RB751S40T1G
DIODE SCHOTTKY 30V 30MA SOD523
onsemi
49,141
In Stock
1 : $0.13000
Cut Tape (CT)
3,000 : $0.02323
Tape & Reel (TR)
Tariff may apply if shipping to the United States
-
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
1N5819
1N5819
DIODE SCHOTTKY 40V 1A DO41
STMicroelectronics
42,008
In Stock
2,000 : $0.05050
Tape & Box (TB)
1 : $0.13000
Cut Tape (CT)
-
-
Cut Tape (CT)
Tape & Box (TB)
Last Time Buy
Schottky
40 V
1A
550 mV @ 1 A
Fast Recovery =< 500ns, > 200mA (Io)
-
500 µA @ 40 V
-
-
-
Through Hole
DO-204AL, DO-41, Axial
DO-41
150°C (Max)
SC-76, SOD-523
BAT54XV2T1G
DIODE SCHOTTKY 30V 200MA SOD523
onsemi
1,785,105
In Stock
1 : $0.14000
Cut Tape (CT)
3,000 : $0.02626
Tape & Reel (TR)
Tariff may apply if shipping to the United States
-
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
MMSZ5237ET1G
MBR0530T1G
DIODE SCHOTTKY 30V 500MA SOD123
onsemi
102,499
In Stock
1 : $0.14000
Cut Tape (CT)
3,000 : $0.06060
Tape & Reel (TR)
Tariff may apply if shipping to the United States
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Schottky
30 V
500mA
430 mV @ 500 mA
Fast Recovery =< 500ns, > 200mA (Io)
-
130 µA @ 30 V
-
-
-
Surface Mount
SOD-123
SOD-123
-65°C ~ 125°C
SOD 123
B0520LW-7-F
DIODE SCHOTTKY 20V 500MA SOD123
Diodes Incorporated
97,209
In Stock
1 : $0.14000
Cut Tape (CT)
3,000 : $0.04343
Tape & Reel (TR)
Tariff may apply if shipping to the United States
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Schottky
20 V
500mA
385 mV @ 500 mA
Fast Recovery =< 500ns, > 200mA (Io)
-
250 µA @ 20 V
170pF @ 0V, 1MHz
-
-
Surface Mount
SOD-123
SOD-123
-65°C ~ 125°C
SOD 123FL
SM5817PL-TP
DIODE SCHOTTKY 20V 1A SOD123FL
MCC (Micro Commercial Components)
1,191,246
In Stock
1 : $0.15000
Cut Tape (CT)
2,500 : $0.05742
Tape & Reel (TR)
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-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Schottky
20 V
1A
450 mV @ 1 A
Fast Recovery =< 500ns, > 200mA (Io)
-
100 µA @ 20 V
110pF @ 4V, 1MHz
-
-
Surface Mount
SOD-123F
SOD-123FL
-65°C ~ 125°C
MMSZ5266B-TP
MBR0530-TP
DIODE SCHOTTKY 30V 500MA SOD123
MCC (Micro Commercial Components)
126,006
In Stock
1 : $0.15000
Cut Tape (CT)
3,000 : $0.04257
Tape & Reel (TR)
Tariff may apply if shipping to the United States
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Schottky
30 V
500mA
550 mV @ 500 mA
Fast Recovery =< 500ns, > 200mA (Io)
-
200 µA @ 30 V
30pF @ 4V, 1MHz
-
-
Surface Mount
SOD-123
SOD-123
-65°C ~ 125°C
SOD-523F
BAT43XV2
DIODE SCHOTTKY 30V 200MA SOD523F
onsemi
82,205
In Stock
1 : $0.15000
Cut Tape (CT)
8,000 : $0.02488
Tape & Reel (TR)
Tariff may apply if shipping to the United States
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Schottky
30 V
200mA
1 V @ 200 mA
Small Signal =< 200mA (Io), Any Speed
5 ns
500 nA @ 25 V
7pF @ 1V, 1MHz
-
-
Surface Mount
SC-79, SOD-523F
SOD-523F
125°C (Max)
DO-214AC
B160-13-F
DIODE SCHOTTKY 60V 1A SMA
Diodes Incorporated
65,216
In Stock
1 : $0.15000
Cut Tape (CT)
5,000 : $0.04444
Tape & Reel (TR)
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-
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Digi-Reel®
Active
Schottky
60 V
1A
700 mV @ 1 A
Fast Recovery =< 500ns, > 200mA (Io)
-
500 µA @ 60 V
110pF @ 4V, 1MHz
-
-
Surface Mount
DO-214AC, SMA
SMA
-65°C ~ 150°C
TV02W450B-G
CDBW140-G
DIODE SCHOTTKY 40V 1A SOD123
Comchip Technology
645,139
In Stock
1 : $0.16000
Cut Tape (CT)
3,000 : $0.04343
Tape & Reel (TR)
-
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Schottky
40 V
1A
600 mV @ 1 A
Fast Recovery =< 500ns, > 200mA (Io)
-
1 mA @ 40 V
120pF @ 4V, 1MHz
-
-
Surface Mount
SOD-123
SOD-123
125°C (Max)
338,591
In Stock
1 : $0.16000
Cut Tape (CT)
4,500 : $0.04444
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Schottky
60 V
1A
680 mV @ 1 A
Fast Recovery =< 500ns, > 200mA (Io)
-
150 µA @ 60 V
40pF @ 4V, 1MHz
-
-
Surface Mount
DO-219AD
DO-219AD (MicroSMP)
-55°C ~ 150°C
0201 (0603 Metric)
CDBZC0130L-HF
DIODE SCHOTTKY 30V 100MA 0201
Comchip Technology
96,887
In Stock
1 : $0.16000
Cut Tape (CT)
10,000 : $0.03333
Tape & Reel (TR)
-
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Schottky
30 V
100mA
370 mV @ 10 mA
Small Signal =< 200mA (Io), Any Speed
-
7 µA @ 10 V
-
Automotive
AEC-Q101
Surface Mount
0201 (0603 Metric)
0201/DFN0603
-40°C ~ 125°C
X1-DFN
BAS70LP-7B
DIODE SCHOTT 70V 70MA X1DFN10062
Diodes Incorporated
393,895
In Stock
1 : $0.17000
Cut Tape (CT)
10,000 : $0.05525
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Digi-Reel®
Active
Schottky
70 V
70mA
960 mV @ 15 mA
Small Signal =< 200mA (Io), Any Speed
1.6 ns
10 µA @ 70 V
1pF @ 0V, 1MHz
-
-
Surface Mount
0402 (1006 Metric)
X1-DFN1006-2
-65°C ~ 150°C
SOD 323
SD103AWS-TP
DIODE SCHOTTKY 40V 350MA SOD323
MCC (Micro Commercial Components)
118,262
In Stock
1 : $0.17000
Cut Tape (CT)
3,000 : $0.03636
Tape & Reel (TR)
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-
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Digi-Reel®
Active
Schottky
40 V
350mA
600 mV @ 200 mA
Fast Recovery =< 500ns, > 200mA (Io)
10 ns
5 µA @ 30 V
50pF @ 0V, 1MHz
-
-
Surface Mount
SC-76, SOD-323
SOD-323
-65°C ~ 125°C
SC-76, SOD-323
BAT54JFILM
DIODE SCHOTTKY 40V 300MA SOD323
STMicroelectronics
15,660
In Stock
1 : $0.17000
Cut Tape (CT)
3,000 : $0.03333
Tape & Reel (TR)
-
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Schottky
40 V
300mA
900 mV @ 100 mA
Fast Recovery =< 500ns, > 200mA (Io)
5 ns
1 µA @ 30 V
10pF @ 1V, 1MHz
-
-
Surface Mount
SC-76, SOD-323
SOD-323
-40°C ~ 150°C
Showing
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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.
    • In fast switching rectification, avalanche diodes are sometimes preferred over standard PN diodes because of their improved reverse recovery behavior, which reduces switching losses and improves overall converter efficiency. Their ability to withstand high reverse voltage transients without degradation makes them particularly suited for snubber circuits, flyback converters, and hard-switched topologies.

  • 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.