Diodes & Rectifiers – Mouser Singapore

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DFN Flat Chip Diodes

Comchip Technology DFN flat chip diodes are thin, small, and light diodes with size-reduction technology that makes them ideal for portable and handheld devices and perfect as a drop-in replacement in space-limited designs. Comchip DFN flat chip switching, Schottky, and Zener diodes comply with RoHS without tin-whisker concerns and provide highly accurate, highly efficient performance.

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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 Type	Mounting Style	Package/Case	Vr - Reverse Voltage	Vf - Forward Voltage	If - Forward Current
Zener Diodes 150mW 3V Zener CZRUR52C3 Comchip Technology 1: $0.598 803In Stock	Mfr. Part No. CZRUR52C3 Mouser Part No 750-CZRUR52C3	Comchip Technology	Zener Diodes 150mW 3V Zener Learn More about Comchip Technology comchip dfn flat chip diodes	Datasheet	803In Stock	Cut Tape $0.598 $0.413 $0.262 $0.165 Reel $0.08 View $0.144 $0.126 $0.071 $0.068 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	Zener Diodes	SMD/SMT	SOD-523F-2		900 mV
Zener Diodes 150mW 6.2V Zener CZRUR52C6V2 Comchip Technology 1: $0.598 6,221In Stock	Mfr. Part No. CZRUR52C6V2 Mouser Part No 750-CZRUR52C6V2	Comchip Technology	Zener Diodes 150mW 6.2V Zener Learn More about Comchip Technology comchip dfn flat chip diodes	Datasheet	6,221In Stock	Cut Tape $0.598 $0.413 $0.262 $0.165 Reel $0.107 View $0.144 $0.126 $0.095 $0.068 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	Zener Diodes	SMD/SMT	SOD-523F-2		900 mV
Small Signal Switching Diodes DFN 150mA 75V Sm Sgnl Switching CDSUR4148 Comchip Technology 1: $0.394 38,520In Stock	Mfr. Part No. CDSUR4148 Mouser Part No 750-CDSUR4148	Comchip Technology	Small Signal Switching Diodes DFN 150mA 75V Sm Sgnl Switching Learn More about Comchip Technology comchip dfn flat chip diodes	Datasheet	38,520In Stock	Cut Tape $0.394 $0.171 $0.15 $0.11 Reel $0.069 View $0.109 $0.084 $0.063 $0.053 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	Small Signal Switching Diodes	SMD/SMT	SOD-523F-2		1 V	150 mA
Schottky Diodes & Rectifiers 30mA 40V Sm. Sgnl. Schottky CDBU00340 Comchip Technology 1: $0.49 60,020In Stock	Mfr. Part No. CDBU00340 Mouser Part No 750-CDBU00340	Comchip Technology	Schottky Diodes & Rectifiers 30mA 40V Sm. Sgnl. Schottky Learn More about Comchip Technology comchip dfn flat chip diodes	Datasheet	60,020In Stock	Cut Tape $0.49 $0.216 $0.189 $0.14 Reel $0.098 View $0.131 $0.084 $0.073 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	Schottky Diodes & Rectifiers	SMD/SMT	0603 (1608 metric)	40 V	370 mV	30 mA
Schottky Diodes & Rectifiers LOW VF DFN 100mA,30V Sm. Sgnl. Schottky CDBU0130L Comchip Technology 1: $0.53 72,839In Stock	Mfr. Part No. CDBU0130L Mouser Part No 750-CDBU0130L	Comchip Technology	Schottky Diodes & Rectifiers LOW VF DFN 100mA,30V Sm. Sgnl. Schottky Learn More about Comchip Technology comchip dfn flat chip diodes	Datasheet	72,839In Stock	Cut Tape $0.53 $0.237 $0.207 $0.154 Reel $0.109 View $0.151 $0.094 $0.083 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	Schottky Diodes & Rectifiers	SMD/SMT	0603 (1608 metric)	30 V	350 mV	100 mA
Schottky Diodes & Rectifiers 200mA 40V Sm. Sgnl. Schottky CDBU0240 Comchip Technology 1: $0.544 45,267In Stock	Mfr. Part No. CDBU0240 Mouser Part No 750-CDBU0240	Comchip Technology	Schottky Diodes & Rectifiers 200mA 40V Sm. Sgnl. Schottky Learn More about Comchip Technology comchip dfn flat chip diodes	Datasheet	45,267In Stock	Cut Tape $0.544 $0.242 $0.212 $0.158 Reel $0.112 View $0.151 $0.095 $0.086 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	Schottky Diodes & Rectifiers	SMD/SMT	0603 (1608 metric)	40 V	450 mV	200 mA
Schottky Diodes & Rectifiers 200mA 45V Sm. Sgnl. Schottky CDBU0245 Comchip Technology 1: $0.571 53,412In Stock	Mfr. Part No. CDBU0245 Mouser Part No 750-CDBU0245	Comchip Technology	Schottky Diodes & Rectifiers 200mA 45V Sm. Sgnl. Schottky Learn More about Comchip Technology comchip dfn flat chip diodes	Datasheet	53,412In Stock	Cut Tape $0.571 $0.25 $0.218 $0.162 Reel $0.114 View $0.154 $0.098 $0.082 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	Schottky Diodes & Rectifiers	SMD/SMT	0603 (1608 metric)	45 V	550 mV	200 mA
Schottky Diodes & Rectifiers 500mA 30V Sm. Sgnl. Schottky CDBU0530 Comchip Technology 1: $0.598 22,508In Stock	Mfr. Part No. CDBU0530 Mouser Part No 750-CDBU0530	Comchip Technology	Schottky Diodes & Rectifiers 500mA 30V Sm. Sgnl. Schottky Learn More about Comchip Technology comchip dfn flat chip diodes	Datasheet	22,508In Stock	Cut Tape $0.598 $0.267 $0.234 $0.174 Reel $0.147 View $0.131 $0.113 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	Schottky Diodes & Rectifiers	SMD/SMT	0603 (1608 metric)	20 V	470 mV	500 mA
Small Signal Switching Diodes 100mA 80V Sm Sgnl Switching CDSU101A Comchip Technology 1: $0.299 48,262In Stock	Mfr. Part No. CDSU101A Mouser Part No 750-CDSU101A	Comchip Technology	Small Signal Switching Diodes 100mA 80V Sm Sgnl Switching Learn More about Comchip Technology comchip dfn flat chip diodes	Datasheet	48,262In Stock	Cut Tape $0.299 $0.132 $0.114 $0.084 Reel $0.057 $0.048 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	Small Signal Switching Diodes	SMD/SMT	SOD-523F-2		1 V	100 mA
Schottky Diodes & Rectifiers 100mA 30V Sm. Sgnl. Schottky CDBU0130 Comchip Technology 1: $0.53 4,824In Stock	Mfr. Part No. CDBU0130 Mouser Part No 750-CDBU0130	Comchip Technology	Schottky Diodes & Rectifiers 100mA 30V Sm. Sgnl. Schottky Learn More about Comchip Technology comchip dfn flat chip diodes	Datasheet	4,824In Stock	Cut Tape $0.53 $0.233 $0.204 $0.151 Reel $0.106 View $0.148 $0.091 $0.08 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	Schottky Diodes & Rectifiers	SMD/SMT	0603 (1608 metric)	30 V	440 mV	100 mA
Schottky Diodes & Rectifiers DFN 100mA 30V Sm. Sgnl. Schottky CDBU0130R Comchip Technology 1: $0.544 2,869In Stock 4,000Expected 9/11/2026	Mfr. Part No. CDBU0130R Mouser Part No 750-CDBU0130R	Comchip Technology	Schottky Diodes & Rectifiers DFN 100mA 30V Sm. Sgnl. Schottky Learn More about Comchip Technology comchip dfn flat chip diodes	Datasheet	2,869In Stock 4,000Expected 9/11/2026	Cut Tape $0.544 $0.336 $0.212 $0.158 Reel $0.101 View $0.14 $0.125 $0.09 $0.086 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	Schottky Diodes & Rectifiers	SMD/SMT	0603 (1608 metric)	30 V	450 mV	100 mA
Schottky Diodes & Rectifiers 200mA 30V Sm. Sgnl. Schottky CDBU0230 Comchip Technology 1: $0.544 2,690In Stock 4,000Expected 15/2/2027	Mfr. Part No. CDBU0230 Mouser Part No 750-CDBU0230	Comchip Technology	Schottky Diodes & Rectifiers 200mA 30V Sm. Sgnl. Schottky Learn More about Comchip Technology comchip dfn flat chip diodes	Datasheet	2,690In Stock 4,000Expected 15/2/2027	Cut Tape $0.544 $0.242 $0.212 $0.158 Reel $0.112 View $0.155 $0.095 $0.086 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	Schottky Diodes & Rectifiers	SMD/SMT	0603 (1608 metric)	30 V	500 mV	200 mA
Schottky Diodes & Rectifiers 100mA 40V Low Vf Sm. Sgnl. Schottky CDBUR0140L Comchip Technology 1: $0.571 4,496In Stock	Mfr. Part No. CDBUR0140L Mouser Part No 750-CDBUR0140L	Comchip Technology	Schottky Diodes & Rectifiers 100mA 40V Low Vf Sm. Sgnl. Schottky Learn More about Comchip Technology comchip dfn flat chip diodes	Datasheet	4,496In Stock	Cut Tape $0.571 $0.35 $0.22 $0.165 Reel $0.106 View $0.146 $0.131 $0.094 $0.09 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	Schottky Diodes & Rectifiers	SMD/SMT	0603 (1608 metric)		550 mV	100 mA
Schottky Diodes & Rectifiers 100mA 40V Low Leak Sm. Sgnl. Schottky CDBUR0140R Comchip Technology 1: $0.544 3,455In Stock	Mfr. Part No. CDBUR0140R Mouser Part No 750-CDBUR0140R	Comchip Technology	Schottky Diodes & Rectifiers 100mA 40V Low Leak Sm. Sgnl. Schottky Learn More about Comchip Technology comchip dfn flat chip diodes	Datasheet	3,455In Stock	Cut Tape $0.544 $0.242 $0.212 $0.158 Reel $0.112 View $0.155 $0.095 $0.086 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	Schottky Diodes & Rectifiers	SMD/SMT	0603 (1608 metric)	40 V	450 mV	100 mA
Schottky Diodes & Rectifiers 200mA 30V Low Vf Sm. Sgnl. Schottky CDBUR0230L Comchip Technology 1: $0.49 16,929In Stock	Mfr. Part No. CDBUR0230L Mouser Part No 750-CDBUR0230L	Comchip Technology	Schottky Diodes & Rectifiers 200mA 30V Low Vf Sm. Sgnl. Schottky Learn More about Comchip Technology comchip dfn flat chip diodes	Datasheet	16,929In Stock	Cut Tape $0.49 $0.216 $0.189 $0.14 Reel $0.11 View $0.131 $0.098 $0.073 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	Schottky Diodes & Rectifiers	SMD/SMT	0603 (1608 metric)	30 V	500 mV	200 mA
Schottky Diodes & Rectifiers 200mA 30V Low Leak Sm. Sgnl. Schottky CDBUR0230R Comchip Technology 1: $0.544 1,104In Stock	Mfr. Part No. CDBUR0230R Mouser Part No 750-CDBUR0230R	Comchip Technology	Schottky Diodes & Rectifiers 200mA 30V Low Leak Sm. Sgnl. Schottky Learn More about Comchip Technology comchip dfn flat chip diodes	Datasheet	1,104In Stock	Cut Tape $0.544 $0.242 $0.212 $0.158 Reel $0.112 View $0.155 $0.095 $0.086 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	Schottky Diodes & Rectifiers	SMD/SMT	0603 (1608 metric)	30 V	600 mV	200 mA
Schottky Diodes & Rectifiers 500mA 20V DFN Sm. Sgnl. Schottky CDBUR0520 Comchip Technology 1: $0.83 6,628In Stock	Mfr. Part No. CDBUR0520 Mouser Part No 750-CDBUR0520	Comchip Technology	Schottky Diodes & Rectifiers 500mA 20V DFN Sm. Sgnl. Schottky Learn More about Comchip Technology comchip dfn flat chip diodes	Datasheet	6,628In Stock	Cut Tape $0.83 $0.373 $0.328 $0.248 Reel $0.18 View $0.238 $0.156 $0.146 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	Schottky Diodes & Rectifiers	SMD/SMT	0603 (1608 metric)	20 V	470 mV	500 mA
Schottky Diodes & Rectifiers 70mA 70V DFN Sm. Sgnl. Schottky CDBUR70 Comchip Technology 1: $0.571 809In Stock 12,000On Order	Mfr. Part No. CDBUR70 Mouser Part No 750-CDBUR70	Comchip Technology	Schottky Diodes & Rectifiers 70mA 70V DFN Sm. Sgnl. Schottky Learn More about Comchip Technology comchip dfn flat chip diodes	Datasheet	809In Stock 12,000On Order On Order Ship Dates Mfr. No: CDBUR70 Stock: 809 Can Dispatch Immediately On Order: 8,000 Expected 26/10/2026 4,000 Expected 9/11/2026 Factory Lead Time: 16 Weeks	Cut Tape $0.571 $0.253 $0.22 $0.165 Reel $0.117 View $0.162 $0.101 $0.09 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	Schottky Diodes & Rectifiers	SMD/SMT	0603 (1608 metric)	70 V	410 mV	70 mA
Small Signal Switching Diodes 150mA 75V Sm Sgnl Switching CDSF4148 Comchip Technology 1: $0.408 7,740In Stock 4,000Expected 10/2/2027	Mfr. Part No. CDSF4148 Mouser Part No 750-CDSF4148	Comchip Technology	Small Signal Switching Diodes 150mA 75V Sm Sgnl Switching Learn More about Comchip Technology comchip dfn flat chip diodes	Datasheet	7,740In Stock 4,000Expected 10/2/2027	Cut Tape $0.408 $0.177 $0.155 $0.114 Reel $0.083 View $0.113 $0.099 $0.071 $0.063 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	Small Signal Switching Diodes	SMD/SMT	SOD-323F-2		1 V	150 mA
Small Signal Switching Diodes 150mA 75V Sm Sgnl Switching CDSU4148 Comchip Technology 1: $0.408 21,623In Stock 156,000Expected 15/2/2027	Mfr. Part No. CDSU4148 Mouser Part No 750-CDSU4148	Comchip Technology	Small Signal Switching Diodes 150mA 75V Sm Sgnl Switching Learn More about Comchip Technology comchip dfn flat chip diodes	Datasheet	21,623In Stock 156,000Expected 15/2/2027	Cut Tape $0.408 $0.177 $0.154 $0.113 Reel $0.079 View $0.099 $0.067 $0.054 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	Small Signal Switching Diodes	SMD/SMT	SOD-523F-2		1 V	150 mA
Small Signal Switching Diodes DFN 125mA 80V Sm Sgnl Switching CDSUR4448 Comchip Technology 1: $0.394 1,048In Stock	Mfr. Part No. CDSUR4448 Mouser Part No 750-CDSUR4448	Comchip Technology	Small Signal Switching Diodes DFN 125mA 80V Sm Sgnl Switching Learn More about Comchip Technology comchip dfn flat chip diodes	Datasheet	1,048In Stock	Cut Tape $0.394 $0.171 $0.15 $0.11 Reel $0.076 View $0.109 $0.095 $0.064 $0.053 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	Small Signal Switching Diodes	SMD/SMT	SOD-523F-2		1 V	125 mA
Zener Diodes 200mW 3.9V Zener CZRFR52C3V9 Comchip Technology 1: $0.721 3,964Expected 9/11/2026	Mfr. Part No. CZRFR52C3V9 Mouser Part No 750-CZRFR52C3V9	Comchip Technology	Zener Diodes 200mW 3.9V Zener Learn More about Comchip Technology comchip dfn flat chip diodes	Datasheet	3,964Expected 9/11/2026	Cut Tape $0.721 $0.499 $0.316 $0.199 Reel $0.116 View $0.174 $0.154 $0.114 $0.082 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	Zener Diodes	SMD/SMT	SOD-323F-2		900 mV
Zener Diodes 150mW 5.6V Zener CZRUR52C5V6 Comchip Technology 1: $0.598 700Expected 27/1/2027	Mfr. Part No. CZRUR52C5V6 Mouser Part No 750-CZRUR52C5V6	Comchip Technology	Zener Diodes 150mW 5.6V Zener Learn More about Comchip Technology comchip dfn flat chip diodes	Datasheet	700Expected 27/1/2027	Cut Tape $0.598 $0.413 $0.262 $0.165 Reel $0.095 View $0.144 $0.126 $0.068 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	Zener Diodes	SMD/SMT	SOD-523F-2		900 mV
Zener Diodes 150mW 7.5V Zener CZRUR52C7V5 Comchip Technology 1: $0.598 3,876Expected 3/11/2026	Mfr. Part No. CZRUR52C7V5 Mouser Part No 750-CZRUR52C7V5	Comchip Technology	Zener Diodes 150mW 7.5V Zener Learn More about Comchip Technology comchip dfn flat chip diodes	Datasheet	3,876Expected 3/11/2026	Cut Tape $0.598 $0.413 $0.262 $0.165 Reel $0.097 View $0.144 $0.126 $0.095 $0.068 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	Zener Diodes	SMD/SMT	SOD-523F-2		900 mV
Schottky Diodes & Rectifiers 200mA 40V DFN Sm. Sgnl. Schottky CDBUR40 Comchip Technology 1: $0.762 28,000Factory Stock Available	Mfr. Part No. CDBUR40 Mouser Part No 750-CDBUR40	Comchip Technology	Schottky Diodes & Rectifiers 200mA 40V DFN Sm. Sgnl. Schottky Learn More about Comchip Technology comchip dfn flat chip diodes	Datasheet	28,000Factory Stock Available More Info Available	Cut Tape $0.762 $0.528 $0.335 $0.211 Reel $0.137 View $0.184 $0.162 $0.122 $0.088 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	Schottky Diodes & Rectifiers	SMD/SMT	0603 (1608 metric)	40 V	1 V	200 mA

DFN Flat Chip Diodes

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DFN Flat Chip Diodes

Types of Diodes & Rectifiers

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