Optocouplers/Photocouplers

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Optocouplers

Broadcom Optocouplers provide a reliable isolation solution in applications such as variable-speed drives, electric vehicles, induction cookers, and solar inverters. The devices are the preferred solution for insulation and isolation. The Broadcom Optocouplers feature isolation amplifier (iso-amps) products with higher performance and smaller packages. Broadcom Optocouplers are used in industrial networking systems and enable electrical circuits and highly diverse voltage levels to operate together. The devices can be coupled while remaining electrically isolated or galvanically separated. The products also guarantee error-free data transmission, maintain data integrity, and protect interconnected equipment for high-speed Fieldbus communications. Optocouplers are used in industrial communication applications, including industrial input-output systems, sensors and temperature control systems, power supplies and regulation systems, electric motor control and drive systems, instrumentation, and medical systems.

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Types of Optocouplers/Photocouplers

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Vr - Reverse Voltage	Rise Time	Maximum Collector Current	Mounting Style	Package/Case	Number of Channels	Output Type
High Speed Optocouplers Optocouplers 5MBd ACPL-021L-000E Broadcom / Avago 1: $2.68 1,368In Stock	Mfr. Part No. ACPL-021L-000E Mouser Part No 630-ACPL-021L-000E	Broadcom / Avago	High Speed Optocouplers Optocouplers 5MBd Learn More about Broadcom / Avago broadcom optocouplers	Datasheet	1,368In Stock	$2.68 $1.94 $1.49 $1.30 View $1.18 $1.11	Min.: 1 Mult.: 1	11 V	11 ns		Through Hole	SOIC-8	1 Channel	Photo IC
Optically Isolated Amplifiers Isolation Amplifier Sigma-Delta Modulatr ACPL-7970-300E Broadcom / Avago 1: $6.38 1,076In Stock	Mfr. Part No. ACPL-7970-300E Mouser Part No 630-ACPL-7970-300E	Broadcom / Avago	Optically Isolated Amplifiers Isolation Amplifier Sigma-Delta Modulatr Learn More about Broadcom / Avago broadcom high end optical sensing	Datasheet	1,076In Stock	$6.38 $4.31 $3.92 $3.80 View $3.71 $3.60	Min.: 1 Mult.: 1				SMD/SMT
Transistor Output Optocouplers 5000 Vrms 50% CTR ACPL-847-W00E Broadcom / Avago 1: $1.79 4,215In Stock	Mfr. Part No. ACPL-847-W00E Mouser Part No 630-ACPL-847-W00E	Broadcom / Avago	Transistor Output Optocouplers 5000 Vrms 50% CTR	Datasheet	4,215In Stock	$1.79 $1.39 $1.04 $0.896 View $0.83 $0.732 $0.725 $0.707 Quote	Min.: 1 Mult.: 1	6 V	18 us	50 mA	Through Hole	PDIP-16	4 Channel	NPN Phototransistor
Optically Isolated Amplifiers Isolated Sigma-Delta ACPL-C797-500E Broadcom / Avago 1: $6.38 1,053In Stock	Mfr. Part No. ACPL-C797-500E Mouser Part No 630-ACPL-C797-500E	Broadcom / Avago	Optically Isolated Amplifiers Isolated Sigma-Delta Learn More about Broadcom / Avago broadcom acpl c797x modulators	Datasheet	1,053In Stock	Cut Tape $6.38 $4.53 $3.98 $3.83 Reel $3.66 View $3.59 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000				SMD/SMT	SSO-8
Logic Output Opto-couplers Automotive Optocoupler LF ACPL-K33T-000E Broadcom / Avago 1: $5.16 1,345In Stock	Mfr. Part No. ACPL-K33T-000E Mouser Part No 630-ACPL-K33T-000E	Broadcom / Avago	Logic Output Opto-couplers Automotive Optocoupler LF Learn More about Broadcom / Avago avago acpl k33t	Datasheet	1,345In Stock	$5.16 $3.12 $2.94 $2.70 View $2.51 $2.50	Min.: 1 Mult.: 1	6 V	15 ns		SMD/SMT	SO-8 Stretched	1 Channel	Rail-to-Rail
High Speed Optocouplers 20kBd Optocoupler Automotive ACPL-M49T-000E Broadcom / Avago 1: $3.17 2,396In Stock	Mfr. Part No. ACPL-M49T-000E Mouser Part No 630-ACPL-M49T-000E	Broadcom / Avago	High Speed Optocouplers 20kBd Optocoupler Automotive Learn More about Broadcom / Avago broadcom acpl m49t optocoupler	Datasheet	2,396In Stock	$3.17 $2.31 $1.62 $1.47 View $1.39 $1.34	Min.: 1 Mult.: 1	5 V			Through Hole	SOIC-5	1 Channel	Photo IC
High Speed Optocouplers Optocoupler ACPL-M49T-560E Broadcom / Avago 1: $2.96 2,920In Stock	Mfr. Part No. ACPL-M49T-560E Mouser Part No 630-ACPL-M49T-560E	Broadcom / Avago	High Speed Optocouplers Optocoupler Learn More about Broadcom / Avago broadcom optocouplers	Datasheet	2,920In Stock	Cut Tape $2.96 $2.08 $1.65 $1.46 $1.37 Reel $1.35 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	5 V			SMD/SMT	SOIC-5	1 Channel	Photo IC
High Speed Optocouplers 10MBd 15k V/us ACPL-M61L-060E Broadcom / Avago 1: $3.26 2,256In Stock	Mfr. Part No. ACPL-M61L-060E Mouser Part No 630-ACPL-M61L-060E	Broadcom / Avago	High Speed Optocouplers 10MBd 15k V/us Learn More about Broadcom / Avago broadcom acpl x61l optocouplers	Datasheet	2,256In Stock	$3.26 $2.38 $1.85 $1.62 View $1.48 $1.45 $1.39	Min.: 1 Mult.: 1	5 V	12 ns		Through Hole	SOIC-5	1 Channel	Push-Pull
Logic Output Opto-couplers 0.6A IGBT Gate Drive ACPL-P314-000E Broadcom / Avago 1: $3.26 1,963In Stock	Mfr. Part No. ACPL-P314-000E Mouser Part No 630-ACPL-P314-000E	Broadcom / Avago	Logic Output Opto-couplers 0.6A IGBT Gate Drive Learn More about Broadcom / Avago broadcom optocouplers	Datasheet	1,963In Stock	$3.26 $2.38 $1.85 $1.62 View $1.48 $1.41 Quote	Min.: 1 Mult.: 1	5 V	50 ns		SMD/SMT	SO-6 Stretched	1 Channel	Open Collector
Logic Output Opto-couplers 5MBd 3750Vrms ACPL-P480-060E Broadcom / Avago 1: $3.70 1,979In Stock	Mfr. Part No. ACPL-P480-060E Mouser Part No 630-ACPL-P480-060E	Broadcom / Avago	Logic Output Opto-couplers 5MBd 3750Vrms Learn More about Broadcom / Avago broadcom optocouplers	Datasheet	1,979In Stock	$3.70 $2.72 $2.12 $1.87 View $1.71 $1.64	Min.: 1 Mult.: 1	5 V	16 ns		SMD/SMT	SO-6 Stretched	1 Channel	Logic Gate Photo IC
High Speed Optocouplers 5MBd 1Ch 1.6mA HCNW2211-500E Broadcom / Avago 1: $5.05 5,527In Stock	Mfr. Part No. HCNW2211-500E Mouser Part No 630-HCNW2211-500E	Broadcom / Avago	High Speed Optocouplers 5MBd 1Ch 1.6mA Learn More about Broadcom / Avago broadcom optocouplers	Datasheet	5,527In Stock	Cut Tape $5.05 $3.76 $2.89 $2.58 Reel $2.44 View $2.39 $2.38 Quote MouseReel Available	Min.: 1 Mult.: 1 : 750	3 V	30 ns		SMD/SMT	PDIP-8 Gull Wing	1 Channel	Open Collector
High Speed Optocouplers 1Ch 8mA 400mW HCPL-0314-500E Broadcom / Avago 1: $2.40 4,181In Stock	Mfr. Part No. HCPL-0314-500E Mouser Part No 630-HCPL-0314-500E	Broadcom / Avago	High Speed Optocouplers 1Ch 8mA 400mW Learn More about Broadcom / Avago broadcom optocouplers	Datasheet	4,181In Stock	Cut Tape $2.40 $1.69 $1.30 $1.16 Reel $1.03 View $1.09 $0.99 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	5 V	50 ns		SMD/SMT	SOIC-8	1 Channel	Open Collector
High Speed Optocouplers 1MBd 1Ch 16mA HCPL-050L-500E Broadcom / Avago 1: $2.64 5,612In Stock	Mfr. Part No. HCPL-050L-500E Mouser Part No 630-HCPL-050L-500E	Broadcom / Avago	High Speed Optocouplers 1MBd 1Ch 16mA Learn More about Broadcom / Avago broadcom optocouplers	Datasheet	5,612In Stock	Cut Tape $2.64 $1.85 $1.43 $1.27 Reel $1.13 View $1.19 $1.08 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	5 V		8 mA	SMD/SMT	SOIC-8	1 Channel	Phototransistor
High Speed Optocouplers 10MBd 1Ch 3mA HCPL-261A-300E Broadcom / Avago 1: $3.82 1,642In Stock	Mfr. Part No. HCPL-261A-300E Mouser Part No 630-HCPL-261A-300E	Broadcom / Avago	High Speed Optocouplers 10MBd 1Ch 3mA Learn More about Broadcom / Avago broadcom optocouplers	Datasheet	1,642In Stock	$3.82 $2.78 $2.13 $1.87 View $1.75 $1.69 $1.66 Quote	Min.: 1 Mult.: 1	3 V	42 ns	50 mA	SMD/SMT	PDIP-8 Gull Wing	1 Channel	Open Collector
High Speed Optocouplers 2.0A IGBT Gate Drive HCPL-3180-000E Broadcom / Avago 1: $4.72 4,007In Stock 1,950Expected 05/10/2026	Mfr. Part No. HCPL-3180-000E Mouser Part No 630-HCPL-3180-000E	Broadcom / Avago	High Speed Optocouplers 2.0A IGBT Gate Drive Learn More about Broadcom / Avago broadcom optocouplers	Datasheet	4,007In Stock 1,950Expected 05/10/2026	$4.72 $3.00 $2.44 $2.27 View $2.21 $2.16 $2.14	Min.: 1 Mult.: 1	5 V	25 ns		Through Hole	PDIP-8	1 Channel	Open Collector
High Speed Optocouplers 1MBd 2Ch 25mA HCPL-4534-500E Broadcom / Avago 1: $6.19 2,414In Stock	Mfr. Part No. HCPL-4534-500E Mouser Part No 630-HCPL-4534-500E	Broadcom / Avago	High Speed Optocouplers 1MBd 2Ch 25mA	Datasheet	2,414In Stock	Cut Tape $6.19 $4.64 $3.73 $3.34 Reel $3.20 $3.02 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	5 V		8 mA	SMD/SMT	PDIP-8 Gull Wing	2 Channel	Phototransistor
High Speed Optocouplers 100kBd 3500%CTR HCPL-4701-300E Broadcom / Avago 1: $4.40 2,175In Stock	Mfr. Part No. HCPL-4701-300E Mouser Part No 630-HCPL-4701-300E	Broadcom / Avago	High Speed Optocouplers 100kBd 3500%CTR Learn More about Broadcom / Avago broadcom optocouplers	Datasheet	2,175In Stock	$4.40 $2.74 $2.57 $2.27 View $2.09 $2.07 $2.06 Quote	Min.: 1 Mult.: 1	2.5 V		60 mA	SMD/SMT	PDIP-8 Gull Wing	1 Channel	Photodarlington
Logic Output Opto-couplers 2.0A IGBT Gate Drive Hermetically sealed HCPL-5121 Broadcom / Avago 1: $226.27 20In Stock	Mfr. Part No. HCPL-5121 Mouser Part No 630-HCPL-5121	Broadcom / Avago	Logic Output Opto-couplers 2.0A IGBT Gate Drive Hermetically sealed Learn More about Broadcom / Avago broadcom hcpl 512x optocouplers	Datasheet	20In Stock	$226.27 $195.20	Min.: 1 Mult.: 1	5 V			Through Hole	DIP-8	1 Channel	Open Collector
Transistor Output Optocouplers 5000 Vrms 50mA HCPL-817-06DE Broadcom / Avago 1: $0.55 13,236In Stock	Mfr. Part No. HCPL-817-06DE Mouser Part No 630-HCPL-817-06DE	Broadcom / Avago	Transistor Output Optocouplers 5000 Vrms 50mA	Datasheet	13,236In Stock	$0.55 $0.377 $0.27 $0.222 View $0.197 $0.193 $0.179 $0.168 $0.159	Min.: 1 Mult.: 1	6 V	18 us	50 mA	Through Hole	PDIP-4	1 Channel	NPN Phototransistor
High Speed Optocouplers 400k bit/s 1500Vdc Hermetically sealed 5962-9085401HXA Broadcom / Avago 1: $127.32 47In Stock	Mfr. Part No. 5962-9085401HXA Mouser Part No 630-5962-9085401HXA	Broadcom / Avago	High Speed Optocouplers 400k bit/s 1500Vdc Hermetically sealed	Datasheet	47In Stock	$127.32 $105.19 $97.43 View Quote	Min.: 1 Mult.: 1	5 V			Through Hole	SOIC-8	1 Channel	Phototransistor
High Speed Optocouplers 10 Mb/s 3750Vrms 6N137-300E Broadcom / Avago 1: $1.89 4,339In Stock	Mfr. Part No. 6N137-300E Mouser Part No 630-6N137-300E	Broadcom / Avago	High Speed Optocouplers 10 Mb/s 3750Vrms Learn More about Broadcom / Avago broadcom optocouplers	Datasheet	4,339In Stock	$1.89 $1.11 $1.02 $0.879 View $0.792 $0.749 $0.697 Quote	Min.: 1 Mult.: 1	5 V	24 ns	50 mA	SMD/SMT	PDIP-8 Gull Wing	1 Channel	Open Collector
High Speed Optocouplers 14.2MM Optocoupler (1MBd) ACNT-H50L-000E Broadcom / Avago 1: $5.28 2,279In Stock	Mfr. Part No. ACNT-H50L-000E Mouser Part No 630-ACNT-H50L-000E	Broadcom / Avago	High Speed Optocouplers 14.2MM Optocoupler (1MBd) Learn More about Broadcom / Avago broadcom acnt h50l optocoupler	Datasheet	2,279In Stock	$5.28 $3.20 $3.02 $2.76 View $2.57 $2.51 Quote	Min.: 1 Mult.: 1	5 V			SMD/SMT	SO-8 Stretched	1 Channel	Open Collector
High Speed Optocouplers 15mm CTI600V Optocoupler (10MBd) ACNT-H61LC-000E Broadcom / Avago 1: $8.31 2,266In Stock	Mfr. Part No. ACNT-H61LC-000E Mouser Part No 630-ACNT-H61LC-000E	Broadcom / Avago	High Speed Optocouplers 15mm CTI600V Optocoupler (10MBd) Learn More about Broadcom / Avago avago acnt h61l	Datasheet	2,266In Stock	$8.31 $5.24 $4.97 $4.60 $4.25	Min.: 1 Mult.: 1	5 V	10 ns		Through Hole		1 Channel	Photo IC
Logic Output Opto-couplers Gate Drive Optocoupler ACNU-3430-000E Broadcom / Avago 1: $6.41 1,013In Stock	Mfr. Part No. ACNU-3430-000E Mouser Part No 630-ACNU-3430-000E	Broadcom / Avago	Logic Output Opto-couplers Gate Drive Optocoupler Learn More about Broadcom / Avago broadcom acnu3410 acnu3430	Datasheet	1,013In Stock	$6.41 $3.95 $3.74 $3.44 $3.17	Min.: 1 Mult.: 1	5 V	20 ns		SMD/SMT	SO-8 Stretched	1 Channel	Rail-to-Rail
Logic Output Opto-couplers 2.5A Gate Drive Optocoupler ACNV3130-000E Broadcom / Avago 1: $7.66 619In Stock	Mfr. Part No. ACNV3130-000E Mouser Part No 630-ACNV3130-000E	Broadcom / Avago	Logic Output Opto-couplers 2.5A Gate Drive Optocoupler Learn More about Broadcom / Avago broadcom optocouplers	Datasheet	619In Stock	$7.66 $5.45 $4.49 $4.21 $4.00	Min.: 1 Mult.: 1	3 V	0.1 us		Through Hole	DIP-10	1 Channel	Photo IC