电子零件光电技术光电耦合器 (18,107)

光耦合器（光隔离器）

光电耦合器是利用光在两个电隔离电路之间传递信号的电子设备

光电耦合器可在两个隔离电路之间传输电信号。光电隔离器通过使用红外线 LED 和光敏器件来检测光线，从而实现这一功能。当向光电耦合器施加电流时，光学传感器会检测到 LED 发出的红外光。这将使光敏器件传导电流，为第二个器件供电。Octopart 是您选购高速光电耦合器及其他光电子产品的首选平台。

顶级制造商

onsemi

Broadcom

Vishay

Renesas

探索光电耦合器

结果：18,107

授权分销商

未经授权的库存分销商

$ 0.985

比较

Optocoupler DC-IN 1-CH Linear Photovoltaic DC-OUT 4-Pin Mini-SSOP T/R

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark	2	APV2111VY	31	1	Cut Tape	USD	1.380	1.140	1.130	1.130	1.130
	Onlinecomponents.com		APV2111VY	525	25	Bulk	USD			1.216	0.985	0.886
	Heilind Americas		APV2111VY	2,625			USD					0.955	13h
	Interstate Connecting Components		APV2111VY	875			USD					0.955	12h
	UnikeyIC		APV2111VY	14,800	3500	Tape & Reel	USD					1.044	2d

$ 1.250

比较

APV Series 2500 Vrms 1 Channel Surface Mount Photovoltaic Mosfet Driver - SOIC-4

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Avnet		APV1121S	1,870	100		USD			1.443	1.295	0.814	19h
	Future Electronics		APV1121S	68	100	Tube	USD			0.985	0.930	0.930
	Onlinecomponents.com		APV1121S	2,456	100	Bulk	USD			1.310	1.200	1.120
	UnikeyIC		APV1121S	600	100	Tube	USD			0.909	0.863	0.840	2d
	Master Electronics		APV1121S	2,456	100		USD			1.310	1.200	1.120

$ 1.248

比较

APV1 Series 2500 Vrms 1 Channel SMT Photovoltaic Mosfet Driver - SOIC-4

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Future Electronics	2	APV1121SX	171,000	1K	Tape & Reel	USD				0.900	0.900
	Onlinecomponents.com		APV1121SX	3,306	25	Bulk	USD			1.230	1.150	1.090
	Heilind Americas		APV1121SX	1,500			USD				1.266	1.227	13h
	Interstate Connecting Components		APV1121SX	500			USD				1.266	1.227	12h
	UnikeyIC		APV1121SX	4,046	1	Tape & Reel	USD	1.350	1.138	0.905	0.830	0.830	2d

$ 0.593

比较

Optocoupler, Transistor Output, 2 Channel, SOIC, 8 Pins, 30 mA, 4 kV, 100 %

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Avnet	2	ILD213T	4,000	2K		USD					0.416	19h
	Newark	2	ILD213T	2,965	1	Cut Tape	USD	1.380	0.943	0.730	0.623	0.623
	Future Electronics	2	ILD213T	28,000	2K	Tape & Reel	USD					0.410
	CoreStaff	2	ST37980937	1,791	1		USD	2.159	1.687	1.094	1.035	1.032	12h
	Verical	2	ILD213T	30,000	2K		USD					0.476

$ 0.220

比较

VISHAY CNY17-3 Transistor Output Optocoupler, 1 Channel, DIP, 6 Pins, 60 mA, 5 kV, 100 %

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Avnet	2	CNY17-3	1,850	2K		USD					0.164	19h
	Newark	3	CNY17-3	11,416	1		USD	0.581	0.350	0.306	0.251	0.243
	Future Electronics	2	CNY17-3	8,659	125	Tube	USD				0.172	0.165
	CoreStaff		ST63699804	1,831	1		USD	0.411	0.411	0.314	0.258	0.253	12h
	Rutronik		IR3215	3,700	50		USD			0.280	0.224	0.224	25m

$ 1.080

比较

Optocoupler DC-IN 1-CH Linear Photovoltaic DC-OUT 4-Pin SOP Tube

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		APV2121S	154	1		USD	2.140	1.390	1.150	1.080	1.060
	Onlinecomponents.com		APV2121S	1,500	100	Bulk	USD			1.005	0.983	0.905
	UnikeyIC		APV2121S	149	15	Tube	USD			1.242	1.242	1.242	2d
	LCSC		C719582	121	1		USD	2.117	1.843	1.527	1.391	1.391	3h
	Master Electronics		APV2121S	1,500	100		USD			1.005	0.983	0.905

$ 0.594

比较

Optocoupler, Transistor Output, 2 Channel, SOIC, 8 Pins, 30 mA, 3 kV, 100 %

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Future Electronics	3	ILD217T	8,000	2K	Tape & Reel	USD					0.455
	CoreStaff		ST63699815	1,850	1		USD	0.821	0.821	0.566	0.510	0.505	12h
	Verical	2	ILD217-T	1,049	4		USD		0.881	0.714	0.576	0.498
	Arrow Electronics	3	ILD217T	1,049	1		USD	1.238	0.881	0.714	0.576	0.576
	DigiKey	3	751-1313-1-ND	52,555	1	Cut Tape	USD	1.470	1.037	0.778	0.626	0.626

$ 0.188

比较

Optocoupler, Transistor Output, 1 Channel, Surface Mount DIP, 4 Pins, 60 mA, 5.3 kV, 63 %

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Avnet	2	70AC6470	158	1		USD	0.251	0.251	0.251	0.251	0.251	19h
	Newark		SFH6156-2T	158	1	Cut Tape	USD	0.515	0.364	0.293	0.251	0.251
	Future Electronics	3	SFH6156-2T	55,000	1K	Tape & Reel	USD				0.132	0.129
	CoreStaff		ST63699839	1,000	1		USD	0.438	0.438	0.330	0.274	0.269	12h
	Rutronik		IR3233	36,000	1K		USD				0.234	0.187	25m

$ 0.570

比较

Optocoupler; Analog; 8-Pin SOIC; Transistor; 2 Channel; 1.2 V (Typ.)

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Avnet	2	97C8648	9	2K		USD					0.661	19h
	Newark	3	ILD207T	9	1	Cut Tape	USD	1.270	1.200	0.890	0.661	0.661
	Future Electronics	2	ILD207T	54,000	2K	Tape & Reel	USD					0.375
	CoreStaff		ST63699813	1,950	1		USD	0.767	0.767	0.533	0.477	0.471	12h
	Verical	4	ILD207T	220	22		USD			0.555	0.478	0.396

$ 1.132

比较

SFH6916 Series Quad Channel 70 V 3750 Vrms Optocoupler Phototransistor - SOIC-16

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark	2	SFH6916	1,682	1		USD	2.830	1.790	1.410	1.240	1.190
	Future Electronics		SFH6916	1,349	20	Tube	USD			1.120	1.090	1.070
	CoreStaff		ST63699842	1,264	1		USD	1.806	1.730	1.169	1.113	1.113	12h
	Rutronik		IR2599	40	25		USD			1.155	1.108	1.108	25m
	Verical	5	SFH6916	250	9		USD		1.019	0.967	0.967	0.967

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