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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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.	Product	Mounting Style	Package/Case	Configuration	Technology	If - Forward Current	Vrrm - Repetitive Reverse Voltage	Vf - Forward Voltage	Ifsm - Forward Surge Current	Ir - Reverse Current	Minimum Operating Temperature	Maximum Operating Temperature	Series	Qualification	Packaging
Schottky Diodes & Rectifiers SOD-323, 30V, 0.2A, Schottky Diode BAT43WSH RRG Taiwan Semiconductor 1: $0.313 7,914In Stock 6,000Expected 25/10/2027 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 about Taiwan Semiconductor taiwan semi bat schottky barrier diodes	Datasheet	7,914In Stock 6,000Expected 25/10/2027	Cut Tape $0.313 $0.139 $0.12 $0.088 Reel $0.067 View $0.06 $0.046 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Schottky Diodes	SMD/SMT	SOD-323	Single	Si	200 mA	30 V	1 V	4 A	500 nA	- 55 C	+ 125 C		AEC-Q101	Reel, Cut Tape, MouseReel
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 about Taiwan Semiconductor taiwan semi bat schottky barrier diodes	Datasheet	14,688In Stock	Cut Tape $0.354 $0.156 $0.136 $0.099 Reel $0.072 View $0.071 $0.054 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Schottky Diodes	SMD/SMT	SOT-23-3	Dual	Si	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 8,173In 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 about Taiwan Semiconductor taiwan semi bat schottky barrier diodes	Datasheet	8,173In Stock	Cut Tape $0.354 $0.156 $0.136 $0.099 Reel $0.072 View $0.061 $0.054 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Schottky Diodes	SMD/SMT	SOT-23-3	Dual	Si	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 17,333In 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 about Taiwan Semiconductor taiwan semi bat schottky barrier diodes	Datasheet	17,333In Stock	Cut Tape $0.299 $0.129 $0.113 $0.083 Reel $0.058 View $0.054 $0.042 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Schottky Diodes	SMD/SMT	SOD-123	Single	Si	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 9,854In 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 about Taiwan Semiconductor taiwan semi bat schottky barrier diodes	Datasheet	9,854In Stock	Cut Tape $0.286 $0.128 $0.11 $0.082 Reel $0.057 View $0.053 $0.041 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Schottky Diodes	SMD/SMT	SOT-23-3	Single	Si	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 7,319In 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 about Taiwan Semiconductor taiwan semi bat schottky barrier diodes	Datasheet	7,319In Stock	Cut Tape $0.354 $0.219 $0.137 $0.101 Reel $0.087 View $0.088 $0.08 $0.071 $0.064 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Schottky Diodes	SMD/SMT	SOT-323-3	Dual	Si	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 8,811In 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 about Taiwan Semiconductor taiwan semi bat schottky barrier diodes	Datasheet	8,811In Stock	Cut Tape $0.299 $0.131 $0.114 $0.083 Reel $0.06 View $0.05 $0.042 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Schottky Diodes	SMD/SMT	SOT-323-3	Single	Si	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 32,917In Stock	Mfr. Part No. BAT42W RHG Mouser Part No 821-BAT42WRHG	Taiwan Semiconductor	Schottky Diodes & Rectifiers 30V, 0.2A, Schottky Diode Learn More about Taiwan Semiconductor taiwan semi bat schottky barrier diodes	Datasheet	32,917In Stock	Cut Tape $0.245 $0.106 $0.092 $0.067 Reel $0.05 View $0.064 $0.046 $0.041 $0.035 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Schottky Diodes	SMD/SMT		Single	Si	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: $0.34 2,954In Stock 3,000Expected 25/11/2026 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 about Taiwan Semiconductor taiwan semi bat schottky barrier diodes	Datasheet	2,954In Stock 3,000Expected 25/11/2026	Cut Tape $0.34 $0.147 $0.128 $0.094 Reel $0.067 View $0.092 $0.054 $0.046 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Schottky Diodes	SMD/SMT	SOD-323	Single	Si	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 BAT42WS RRG Taiwan Semiconductor 1: $0.381 3,483In Stock 6,000Expected 25/11/2026	Mfr. Part No. BAT42WS RRG Mouser Part No 821-BAT42WSRRG	Taiwan Semiconductor	Schottky Diodes & Rectifiers 30V, 0.2A, Schottky Diode Learn More about Taiwan Semiconductor taiwan semi bat schottky barrier diodes	Datasheet	3,483In Stock 6,000Expected 25/11/2026	Cut Tape $0.381 $0.165 $0.143 $0.105 Reel $0.076	Min.: 1 Mult.: 1 : 3,000	Schottky Diodes	SMD/SMT	SOD-323F-2	Single	Si	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 BAT43W RHG Taiwan Semiconductor 1: $0.245 12,416In Stock	Mfr. Part No. BAT43W RHG Mouser Part No 821-BAT43WRHG	Taiwan Semiconductor	Schottky Diodes & Rectifiers 30V, 0.2A, Schottky Diode Learn More about Taiwan Semiconductor taiwan semi bat schottky barrier diodes	Datasheet	12,416In Stock	Cut Tape $0.245 $0.106 $0.092 $0.067 Reel $0.048 View $0.064 $0.046 $0.044 $0.031 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Schottky Diodes	SMD/SMT	SOD-123-2	Single	Si	200 mA	30 V	1 V	4 A	500 nA	- 55 C	+ 125 C			Reel, Cut Tape, MouseReel
Schottky Diodes & Rectifiers 30V, 0.2A, Schottky Diode BAT43WS RRG Taiwan Semiconductor 1: $0.381 3,000In Stock	Mfr. Part No. BAT43WS RRG Mouser Part No 821-BAT43WSRRG	Taiwan Semiconductor	Schottky Diodes & Rectifiers 30V, 0.2A, Schottky Diode Learn More about Taiwan Semiconductor taiwan semi bat schottky barrier diodes	Datasheet	3,000In Stock	Cut Tape $0.381 $0.165 $0.143 $0.105 Reel $0.076 View $0.063 $0.054	Min.: 1 Mult.: 1 : 3,000	Schottky Diodes				Si										Reel, Cut Tape
Schottky Diodes & Rectifiers 30V, 0.2A, Schottky Diode BAT54A RFG Taiwan Semiconductor 1: $0.299 6,642In Stock	Mfr. Part No. BAT54A RFG Mouser Part No 821-BAT54ARFG	Taiwan Semiconductor	Schottky Diodes & Rectifiers 30V, 0.2A, Schottky Diode Learn More about Taiwan Semiconductor taiwan semi bat schottky barrier diodes	Datasheet	6,642In Stock	Cut Tape $0.299 $0.131 $0.113 $0.083 Reel $0.058 View $0.078 $0.057 $0.046 $0.039	Min.: 1 Mult.: 1 : 3,000	Schottky Diodes	SMD/SMT		Dual Cathode Common Anode	Si	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 14,952In Stock	Mfr. Part No. BAT54C RFG Mouser Part No 821-BAT54CRFG	Taiwan Semiconductor	Schottky Diodes & Rectifiers 30V, 0.2A, Schottky Diode Learn More about Taiwan Semiconductor taiwan semi bat schottky barrier diodes	Datasheet	14,952In Stock	Cut Tape $0.299 $0.131 $0.113 $0.083 Reel $0.058 View $0.078 $0.057 $0.049 $0.044	Min.: 1 Mult.: 1 : 3,000	Schottky Diodes	SMD/SMT		Dual Anode Common Cathode	Si	200 mA	30 V	1 V	600 mA	2 uA	- 55 C	+ 125 C			Reel, Cut Tape
Schottky Diodes & Rectifiers SOT-323, 30V, 0.2A, Schottky Diode BAT54CWH RFG Taiwan Semiconductor 1: $0.354 2,886In Stock 6,000Expected 25/11/2026 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 about Taiwan Semiconductor taiwan semi bat schottky barrier diodes	Datasheet	2,886In Stock 6,000Expected 25/11/2026	Cut Tape $0.354 $0.158 $0.137 $0.101 Reel $0.072 View $0.061 $0.056 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Schottky Diodes	SMD/SMT	SOD-123	Dual	Si	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 BAT54 RFG Taiwan Semiconductor 1: $0.286 11,887In Stock	Mfr. Part No. BAT54 RFG Mouser Part No 821-BAT54RFG	Taiwan Semiconductor	Schottky Diodes & Rectifiers 30V, 0.2A, Schottky Diode Learn More about Taiwan Semiconductor taiwan semi bat schottky barrier diodes	Datasheet	11,887In Stock	Cut Tape $0.286 $0.122 $0.107 $0.078 Reel $0.056 View $0.046 $0.039	Min.: 1 Mult.: 1 : 3,000	Schottky Diodes	SMD/SMT		Single	Si	200 mA	30 V	1 V	600 mA	2 uA	- 55 C	+ 125 C			Reel, Cut Tape
Schottky Diodes & Rectifiers SOT-23, 30V, 0.2A, Schottky Diode BAT54SH RFG Taiwan Semiconductor 1: $0.354 4,048In 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 about Taiwan Semiconductor taiwan semi bat schottky barrier diodes	Datasheet	4,048In Stock	Cut Tape $0.354 $0.156 $0.136 $0.099 Reel $0.072 View $0.061 $0.054 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Schottky Diodes	SMD/SMT	SOT-23-3	Dual	Si	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 BAT54S RFG Taiwan Semiconductor 1: $0.286 4,525In Stock 9,000Expected 30/12/2026	Mfr. Part No. BAT54S RFG Mouser Part No 821-BAT54SRFG	Taiwan Semiconductor	Schottky Diodes & Rectifiers 30V, 0.2A, Schottky Diode Learn More about Taiwan Semiconductor taiwan semi bat schottky barrier diodes	Datasheet	4,525In Stock 9,000Expected 30/12/2026	Cut Tape $0.286 $0.122 $0.107 $0.078 Reel $0.058 View $0.057 $0.045 $0.039	Min.: 1 Mult.: 1 : 3,000	Schottky Diodes	SMD/SMT		Dual Series	Si	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 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 about Taiwan Semiconductor taiwan semi bat schottky barrier diodes	Datasheet	1,150In Stock	Cut Tape $0.49 $0.28 $0.171 $0.124 Reel $0.092 View $0.107 $0.079 $0.069 $0.054	Min.: 1 Mult.: 1 : 3,000	Schottky Diodes	SMD/SMT	SOD-123-2	Single	Si	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: $0.313 118,584On Order	Mfr. Part No. BAT46GW RHG Mouser Part No 821-BAT46GWRHG	Taiwan Semiconductor	Schottky Diodes & Rectifiers 0.25A, 100V, Schottky Rectifier Learn More about Taiwan Semiconductor taiwan semi bat schottky barrier diodes	Datasheet	118,584On Order On Order Ship Dates Mfr. No: BAT46GW RHG Stock: 0 On Order: 34,584 Expected 18/5/2027 84,000 Expected 16/6/2027 Factory Lead Time: 30 Weeks	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 0.1A, 30V, Schottky Rectifier BAT54GW RHG Taiwan Semiconductor 1: $0.245 24,000On Order	Mfr. Part No. BAT54GW RHG Mouser Part No 821-BAT54GWRHG	Taiwan Semiconductor	Schottky Diodes & Rectifiers 0.1A, 30V, Schottky Rectifier Learn More about Taiwan Semiconductor taiwan semi bat schottky barrier diodes	Datasheet	24,000On Order On Order Ship Dates Mfr. No: BAT54GW RHG Stock: 0 On Order: 12,000 Expected 9/12/2026 12,000 Expected 16/12/2026 Factory Lead Time: 30 Weeks	Cut Tape $0.245 $0.105 $0.091 $0.067 Reel $0.053 View $0.063 $0.045 $0.038 $0.034 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Schottky Rectifiers												BAT54GW		Reel, Cut Tape, MouseReel
Schottky Diodes & Rectifiers 30V, 0.2A, Schottky Diode BAT54W RFG Taiwan Semiconductor 1: $0.313 6,000Expected 9/12/2026	Mfr. Part No. BAT54W RFG Mouser Part No 821-BAT54WRFG	Taiwan Semiconductor	Schottky Diodes & Rectifiers 30V, 0.2A, Schottky Diode Learn More about Taiwan Semiconductor taiwan semi bat schottky barrier diodes	Datasheet	6,000Expected 9/12/2026	Cut Tape $0.313 $0.139 $0.12 $0.088 Reel $0.053 View $0.078 $0.046 $0.041	Min.: 1 Mult.: 1 : 3,000	Schottky Diodes	SMD/SMT			Si										Reel, Cut Tape
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 about Taiwan Semiconductor taiwan semi bat schottky barrier diodes	Datasheet	Non-Stocked	Cut Tape $1.29 $0.891 $0.564 $0.35 Reel $0.173 View $0.258 $0.156 $0.15 $0.143 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 about Taiwan Semiconductor taiwan semi bat schottky barrier diodes	Datasheet	Non-Stocked Lead-Time 30 Weeks	Cut Tape $0.87 $0.517 $0.36 $0.238 $0.201 Reel $0.151	Min.: 1 Mult.: 1 : 3,000	Schottky Diodes	SMD/SMT	SOT-23-3		Si								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 about Taiwan Semiconductor taiwan semi bat schottky barrier diodes	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			Si										Reel, Cut Tape

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BAT Schottky Barrier Diodes

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