Schottky Diodes & Rectifiers – Mouser Singapore

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BAT Schottky Barrier Diodes

Taiwan Semiconductor BAT Schottky Barrier Diodes are designed with high-speed switching capabilities. These diodes offer low forward voltage, 200mA forward current, and high efficiency. The BAT Schottky barrier diodes comply with RoHS and Moisture Sensitivity Level 1 (MSL 1) as per J-STD-020 standards. These diodes are used in reverse polarity protection, voltage clamping, high-speed switching, inverters, adapters, and line termination applications.

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Part #

Schottky Diodes & Rectifiers SOT-23, 30V, 0.2A, Schottky Diode

BAT54AH RFG
Taiwan Semiconductor
1: $0.354
14,688In Stock
New Product

Mfr. Part No.
BAT54AH RFG

Mouser Part No
821-BAT54AHRFG

New Product

Taiwan Semiconductor

Schottky Diodes & Rectifiers SOT-23, 30V, 0.2A, Schottky Diode

Learn More

Datasheet

14,688In Stock

Cut Tape

$0.354

$0.156

$0.136

$0.099

Reel

$0.072

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Schottky Diodes

SMD/SMT

SOT-23-3

Dual

200 mA

30 V

800 mV

600 mA

2 uA

- 55 C

+ 125 C

AEC-Q101

Reel, Cut Tape, MouseReel

Schottky Diodes & Rectifiers SOT-23, 30V, 0.2A, Schottky Diode

BAT54CH RFG
Taiwan Semiconductor
1: $0.354
8,172In Stock
New Product

Mfr. Part No.
BAT54CH RFG

Mouser Part No
821-BAT54CHRFG

New Product

Taiwan Semiconductor

Schottky Diodes & Rectifiers SOT-23, 30V, 0.2A, Schottky Diode

Learn More

Datasheet

8,172In Stock

Cut Tape

$0.354

$0.156

$0.136

$0.099

Reel

$0.072

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Schottky Diodes

SMD/SMT

SOT-23-3

Dual

200 mA

30 V

800 mV

600 mA

2 uA

- 55 C

+ 125 C

AEC-Q101

Reel, Cut Tape, MouseReel

Schottky Diodes & Rectifiers SOT-323, 30V, 0.2A, Schottky Diode

BAT54CWH RFG
Taiwan Semiconductor
1: $0.354
2,986In Stock
New Product

Mfr. Part No.
BAT54CWH RFG

Mouser Part No
821-BAT54CWHRFG

New Product

Taiwan Semiconductor

Schottky Diodes & Rectifiers SOT-323, 30V, 0.2A, Schottky Diode

Learn More

Datasheet

2,986In Stock

Cut Tape

$0.354

$0.158

$0.137

$0.101

Reel

$0.072

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Schottky Diodes

SMD/SMT

SOD-123

Dual

200 mA

30 V

800 mV

600 mA

2 uA

- 55 C

+ 125 C

AEC-Q101

Reel, Cut Tape, MouseReel

Schottky Diodes & Rectifiers SOD-123, 30V, 0.2A, Schottky Diode

BAT54GWH RHG
Taiwan Semiconductor
1: $0.299
16,093In Stock
New Product

Mfr. Part No.
BAT54GWH RHG

Mouser Part No
821-BAT54GWHRHG

New Product

Taiwan Semiconductor

Schottky Diodes & Rectifiers SOD-123, 30V, 0.2A, Schottky Diode

Learn More

Datasheet

16,093In Stock

Cut Tape

$0.299

$0.129

$0.113

$0.083

Reel

$0.058

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Schottky Diodes

SMD/SMT

SOD-123

Single

200 mA

30 V

800 mV

600 mA

2 uA

- 55 C

+ 125 C

AEC-Q101

Reel, Cut Tape, MouseReel

Schottky Diodes & Rectifiers SOT-23, 30V, 0.2A, Schottky Diode

BAT54H RFG
Taiwan Semiconductor
1: $0.286
9,994In Stock
New Product

Mfr. Part No.
BAT54H RFG

Mouser Part No
821-BAT54HRFG

New Product

Taiwan Semiconductor

Schottky Diodes & Rectifiers SOT-23, 30V, 0.2A, Schottky Diode

Learn More

Datasheet

9,994In Stock

Cut Tape

$0.286

$0.128

$0.11

$0.082

Reel

$0.057

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Schottky Diodes

SMD/SMT

SOT-23-3

Single

200 mA

30 V

800 mV

600 mA

2 uA

- 55 C

+ 125 C

AEC-Q101

Reel, Cut Tape, MouseReel

Schottky Diodes & Rectifiers SOT-23, 30V, 0.2A, Schottky Diode

BAT54SH RFG
Taiwan Semiconductor
1: $0.354
7,711In Stock
New Product

Mfr. Part No.
BAT54SH RFG

Mouser Part No
821-BAT54SHRFG

New Product

Taiwan Semiconductor

Schottky Diodes & Rectifiers SOT-23, 30V, 0.2A, Schottky Diode

Learn More

Datasheet

7,711In Stock

Cut Tape

$0.354

$0.156

$0.136

$0.099

Reel

$0.072

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Schottky Diodes

SMD/SMT

SOT-23-3

Dual

200 mA

30 V

800 mV

600 mA

2 uA

- 55 C

+ 125 C

AEC-Q101

Reel, Cut Tape, MouseReel

Schottky Diodes & Rectifiers SOT-323, 30V, 0.2A, Schottky Diode

BAT54SWH RFG
Taiwan Semiconductor
1: $0.354
7,844In Stock
New Product

Mfr. Part No.
BAT54SWH RFG

Mouser Part No
821-BAT54SWHRFG

New Product

Taiwan Semiconductor

Schottky Diodes & Rectifiers SOT-323, 30V, 0.2A, Schottky Diode

Learn More

Datasheet

7,844In Stock

Cut Tape

$0.354

$0.219

$0.137

$0.101

Reel

$0.087

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Schottky Diodes

SMD/SMT

SOT-323-3

Dual

200 mA

30 V

800 mV

600 mA

2 uA

- 55 C

+ 125 C

AEC-Q101

Reel, Cut Tape, MouseReel

Schottky Diodes & Rectifiers SOT-323, 30V, 0.2A, Schottky Diode

BAT54WH RFG
Taiwan Semiconductor
1: $0.299
8,831In Stock
New Product

Mfr. Part No.
BAT54WH RFG

Mouser Part No
821-BAT54WHRFG

New Product

Taiwan Semiconductor

Schottky Diodes & Rectifiers SOT-323, 30V, 0.2A, Schottky Diode

Learn More

Datasheet

8,831In Stock

Cut Tape

$0.299

$0.131

$0.114

$0.083

Reel

$0.06

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Schottky Diodes

SMD/SMT

SOT-323-3

Single

200 mA

30 V

800 mV

600 mA

2 uA

- 55 C

+ 125 C

AEC-Q101

Reel, Cut Tape, MouseReel

Schottky Diodes & Rectifiers 30V, 0.2A, Schottky Diode

BAT42W RHG
Taiwan Semiconductor
1: $0.245
10,504In Stock
21,000Expected 9/10/2026

Mfr. Part No.
BAT42W RHG

Mouser Part No
821-BAT42WRHG

Taiwan Semiconductor

Schottky Diodes & Rectifiers 30V, 0.2A, Schottky Diode

Learn More

Datasheet

10,504In Stock

21,000Expected 9/10/2026

Cut Tape

$0.245

$0.106

$0.092

$0.067

Reel

$0.048

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Schottky Diodes

SMD/SMT

Single

200 mA

30 V

1 V

4 A

500 nA

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

Schottky Diodes & Rectifiers SOD-323, 30V, 0.2A, Schottky Diode

BAT42WSH RRG
Taiwan Semiconductor
1: $0.367
389In Stock
6,000Expected 9/10/2026
New Product

Mfr. Part No.
BAT42WSH RRG

Mouser Part No
821-BAT42WSHRRG

New Product

Taiwan Semiconductor

Schottky Diodes & Rectifiers SOD-323, 30V, 0.2A, Schottky Diode

Learn More

Datasheet

389In Stock

6,000Expected 9/10/2026

Cut Tape

$0.367

$0.194

$0.135

$0.105

$0.092

Reel

$0.063

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Schottky Diodes

SMD/SMT

SOD-323

Single

200 mA

30 V

1 V

4 A

500 nA

- 55 C

+ 125 C

AEC-Q101

Reel, Cut Tape, MouseReel

Schottky Diodes & Rectifiers 30V, 0.2A, Schottky Diode

BAT43W RHG
Taiwan Semiconductor
1: $0.245
1,712In Stock
9,000Expected 24/3/2027

Mfr. Part No.
BAT43W RHG

Mouser Part No
821-BAT43WRHG

Taiwan Semiconductor

Schottky Diodes & Rectifiers 30V, 0.2A, Schottky Diode

Learn More

Datasheet

1,712In Stock

9,000Expected 24/3/2027

Cut Tape

$0.245

$0.106

$0.092

$0.067

Reel

$0.054

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Schottky Diodes

SMD/SMT

SOD-123-2

Single

200 mA

30 V

1 V

4 A

500 nA

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

Schottky Diodes & Rectifiers SOD-323, 30V, 0.2A, Schottky Diode

BAT43WSH RRG
Taiwan Semiconductor
1: $0.367
74In Stock
15,000Expected 9/10/2026
New Product

Mfr. Part No.
BAT43WSH RRG

Mouser Part No
821-BAT43WSHRRG

New Product

Taiwan Semiconductor

Schottky Diodes & Rectifiers SOD-323, 30V, 0.2A, Schottky Diode

Learn More

Datasheet

74In Stock

15,000Expected 9/10/2026

Cut Tape

$0.367

$0.194

$0.135

$0.105

$0.092

Reel

$0.064

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Schottky Diodes

SMD/SMT

SOD-323

Single

200 mA

30 V

1 V

4 A

500 nA

- 55 C

+ 125 C

AEC-Q101

Reel, Cut Tape, MouseReel

Schottky Diodes & Rectifiers 30V, 0.2A, Schottky Diode

BAT54A RFG
Taiwan Semiconductor
1: $0.354
125In Stock
9,000Expected 28/10/2026

Mfr. Part No.
BAT54A RFG

Mouser Part No
821-BAT54ARFG

Taiwan Semiconductor

Schottky Diodes & Rectifiers 30V, 0.2A, Schottky Diode

Learn More

Datasheet

125In Stock

9,000Expected 28/10/2026

Cut Tape

$0.354

$0.147

$0.124

$0.09

$0.078

Reel

$0.057

Min.: 1
Mult.: 1

: 3,000

Schottky Diodes

SMD/SMT

Dual Cathode Common Anode

200 mA

30 V

1 V

600 mA

2 uA

- 55 C

+ 125 C

Reel, Cut Tape

Schottky Diodes & Rectifiers 30V, 0.2A, Schottky Diode

BAT54C RFG
Taiwan Semiconductor
1: $0.299
15,179In Stock

Mfr. Part No.
BAT54C RFG

Mouser Part No
821-BAT54CRFG

Taiwan Semiconductor

Schottky Diodes & Rectifiers 30V, 0.2A, Schottky Diode

Learn More

Datasheet

15,179In Stock

Cut Tape

$0.299

$0.131

$0.113

$0.083

Reel

$0.058

View

Min.: 1
Mult.: 1

: 3,000

Schottky Diodes

SMD/SMT

Dual Anode Common Cathode

200 mA

30 V

1 V

600 mA

2 uA

- 55 C

+ 125 C

Reel, Cut Tape

Schottky Diodes & Rectifiers 30V, 0.2A, Schottky Diode

BAT54 RFG
Taiwan Semiconductor
1: $0.286
12,007In Stock

Mfr. Part No.
BAT54 RFG

Mouser Part No
821-BAT54RFG

Taiwan Semiconductor

Schottky Diodes & Rectifiers 30V, 0.2A, Schottky Diode

Learn More

Datasheet

12,007In Stock

Cut Tape

$0.286

$0.171

$0.107

$0.078

Reel

$0.056

View

Min.: 1
Mult.: 1

: 3,000

Schottky Diodes

SMD/SMT

Single

200 mA

30 V

1 V

600 mA

2 uA

- 55 C

+ 125 C

Reel, Cut Tape

Schottky Diodes & Rectifiers 30V, 0.2A, Schottky Diode

BAT54S RFG
Taiwan Semiconductor
1: $0.286
7,053In Stock
9,000Expected 25/3/2027

Mfr. Part No.
BAT54S RFG

Mouser Part No
821-BAT54SRFG

Taiwan Semiconductor

Schottky Diodes & Rectifiers 30V, 0.2A, Schottky Diode

Learn More

Datasheet

7,053In Stock

9,000Expected 25/3/2027

Cut Tape

$0.286

$0.122

$0.107

$0.078

Reel

$0.057

View

Min.: 1
Mult.: 1

: 3,000

Schottky Diodes

SMD/SMT

Dual Series

200 mA

30 V

1 V

600 mA

2 uA

- 55 C

+ 125 C

Reel, Cut Tape

Schottky Diodes & Rectifiers 30V, 0.2A, Schottky Diode

BAT54W RFG
Taiwan Semiconductor
1: $0.313
2,783In Stock

Mfr. Part No.
BAT54W RFG

Mouser Part No
821-BAT54WRFG

Taiwan Semiconductor

Schottky Diodes & Rectifiers 30V, 0.2A, Schottky Diode

Learn More

Datasheet

2,783In Stock

Cut Tape

$0.313

$0.193

$0.12

$0.088

Reel

$0.061

View

Min.: 1
Mult.: 1

: 3,000

Schottky Diodes

SMD/SMT

Reel, Cut Tape

Schottky Diodes & Rectifiers 30V, 0.2A, Schottky Diode

BAT43WS RR
Taiwan Semiconductor
1: $0.49
1,150In Stock
Verify Status with Factory

Mfr. Part No.
BAT43WS RR

Mouser Part No
821-BAT43WSRR

Verify Status with Factory

Taiwan Semiconductor

Schottky Diodes & Rectifiers 30V, 0.2A, Schottky Diode

Learn More

Datasheet

1,150In Stock

Cut Tape

$0.49

$0.28

$0.171

$0.124

Reel

$0.092

View

Min.: 1
Mult.: 1

: 3,000

Schottky Diodes

SMD/SMT

SOD-123-2

Single

200 mA

30 V

1 V

4 A

500 nA

- 55 C

+ 125 C

Reel, Cut Tape

Schottky Diodes & Rectifiers 0.25A, 100V, Schottky Rectifier

BAT46GW RHG
Taiwan Semiconductor
1: $0.313
82,252On Order

Mfr. Part No.
BAT46GW RHG

Mouser Part No
821-BAT46GWRHG

Taiwan Semiconductor

Schottky Diodes & Rectifiers 0.25A, 100V, Schottky Rectifier

Learn More

Datasheet

82,252On Order

Cut Tape

$0.313

$0.158

$0.117

$0.084

$0.075

Reel

$0.054

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Schottky Rectifiers

BAT46GW

Reel, Cut Tape, MouseReel

Schottky Diodes & Rectifiers 30V, 0.2A, Schottky Diode

BAT42WS RRG
Taiwan Semiconductor
1: $0.354
11,983On Order

Mfr. Part No.
BAT42WS RRG

Mouser Part No
821-BAT42WSRRG

Taiwan Semiconductor

Schottky Diodes & Rectifiers 30V, 0.2A, Schottky Diode

Learn More

Datasheet

11,983On Order

Cut Tape

$0.354

$0.155

$0.135

$0.099

Reel

$0.072

View

Min.: 1
Mult.: 1

: 3,000

Schottky Diodes

SMD/SMT

SOD-323F-2

Single

200 mA

30 V

1 V

4 A

500 nA

- 55 C

+ 125 C

Reel, Cut Tape

Schottky Diodes & Rectifiers 30V, 0.2A, Schottky Diode

BAT43WS RRG
Taiwan Semiconductor
1: $0.381
3,000Expected 9/10/2026

Mfr. Part No.
BAT43WS RRG

Mouser Part No
821-BAT43WSRRG

Taiwan Semiconductor

Schottky Diodes & Rectifiers 30V, 0.2A, Schottky Diode

Learn More

Datasheet

3,000Expected 9/10/2026

Cut Tape

$0.381

$0.165

$0.143

$0.105

Reel

$0.064

Min.: 1
Mult.: 1

: 3,000

Schottky Diodes

Reel, Cut Tape

Schottky Diodes & Rectifiers 0.1A, 30V, Schottky Rectifier

BAT54GW RHG
Taiwan Semiconductor
1: $0.245
11,996Expected 7/4/2027

Mfr. Part No.
BAT54GW RHG

Mouser Part No
821-BAT54GWRHG

Taiwan Semiconductor

Schottky Diodes & Rectifiers 0.1A, 30V, Schottky Rectifier

Learn More

Datasheet

11,996Expected 7/4/2027

Cut Tape

$0.245

$0.105

$0.091

$0.067

Reel

$0.053

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Schottky Rectifiers

BAT54GW

Reel, Cut Tape, MouseReel

Schottky Diodes & Rectifiers SOT-363, 30V, 0.2A, Schottky Diode

BAT54AD-G RFG
Taiwan Semiconductor
1: $1.29
Non-Stocked

Mfr. Part No.
BAT54AD-G RFG

Mouser Part No
821-BAT54AD-GRFG

Taiwan Semiconductor

Schottky Diodes & Rectifiers SOT-363, 30V, 0.2A, Schottky Diode

Learn More

Datasheet

Non-Stocked

Cut Tape

$1.29

$0.891

$0.564

$0.35

Reel

$0.173

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Schottky Diodes

BAT54AD-G

Reel, Cut Tape, MouseReel

Schottky Diodes & Rectifiers 30V, 0.2A, Schottky Diode

BAT54AD RFG
Taiwan Semiconductor
1: $0.87
Non-Stocked Lead-Time 30 Weeks

Mfr. Part No.
BAT54AD RFG

Mouser Part No
821-BAT54ADRFG

Taiwan Semiconductor

Schottky Diodes & Rectifiers 30V, 0.2A, Schottky Diode

Learn More

Datasheet

Non-Stocked Lead-Time 30 Weeks

Cut Tape

$0.87

$0.57

$0.36

$0.238

$0.19

Reel

$0.18

Min.: 1
Mult.: 1

: 3,000

Schottky Diodes

SMD/SMT

SOT-23-3

BA54T

Reel, Cut Tape

Schottky Diodes & Rectifiers 30V, 0.2A, Schottky Diode

BAT54AW RFG
Taiwan Semiconductor
1: $0.326
Non-Stocked Lead-Time 52 Weeks

Mfr. Part No.
BAT54AW RFG

Mouser Part No
821-BAT54AWRFG

Taiwan Semiconductor

Schottky Diodes & Rectifiers 30V, 0.2A, Schottky Diode

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

Cut Tape

$0.326

$0.197

$0.124

$0.09

$0.079

Reel

$0.065

Min.: 1
Mult.: 1

: 3,000

Schottky Diodes

SMD/SMT

Reel, Cut Tape

BAT Schottky Barrier Diodes

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