All DistributorsRochester Electronics (208,623)

Rochester Electronics

Authorized source for active and end-of-life semiconductors

Rochester Electronics specializes in authorized semiconductor solutions, including active and end-of-life devices. Engineers and buyers trust numerous Rochester components to support legacy systems and ensure long-term availability. With one of the largest inventories of finished devices and wafers, the company provides continuity for industries like aerospace, medical, and defense. If you're sourcing Rochester Electronics parts, Octopart provides the access you need to integrated circuits, discrete semiconductors, and more.

Top Manufacturers

Texas Instruments

onsemi

Analog Devices

Infineon

Renesas

NXP Semiconductors

Top Rochester Electronics Categories

Integrated Circuits (ICs)

Power Management ICs

Discrete Semiconductors

Embedded Processors and Controllers

Amplifiers - Op Amps, Buffer, Instrumentation

Microcontrollers

Explore Rochester Electronics Parts

Results: 208,623

Authorized Distributors

Non-Authorized Stocking Distributors

$ 0.030

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Rectifier Diode Small Signal Switching 250V 0.225A 50ns 3-Pin SOT-23 T/R

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Avnet		BAS21SLT1G	305,000	3K		USD					0.016	3d
	Future Electronics	4	BAS21SLT1G	75,000	3K	Tape & Reel	USD					0.022
	Newark	3	BAS21SLT1G	3,000	1	Cut Tape	USD	0.108	0.064	0.055	0.052	0.052
	Verical	3	BAS21SLT1G	11,511	298		USD				0.021	0.020
	Arrow Electronics	2	BAS21SLT1G	11,511	1		USD	0.048	0.027	0.023	0.021	0.020

$ 0.125

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Power Rectifier, Ultra-Fast Recovery, Switch-mode, 1 A, 200 V

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Future Electronics	4	MUR120RLG	1,000,000	5K	Tape & Reel	USD					0.076
	Avnet		MUR120RLG	85,000	5K		USD					0.055	3d
	Newark	2	MUR120RLG.	85,000	5K	Tape & Reel	USD					0.076
	Verical	7	MUR120RLG	95,000	5K		USD					0.050
	Arrow Electronics	3	MUR120RLG	17,140	1		USD	0.261	0.178	0.177	0.107	0.064

$ 0.049

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Bipolar (BJT) Single Transistor, General Purpose, PNP, 50 V, 50 mA, 225 mW, SOT-23, Surface Mount

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Future Electronics	7	MMBT5087LT1G	2,268,000	3K	Tape & Reel	USD					0.028
	Avnet	2	MMBT5087LT1G	231,000	3K		USD					0.020	3d
	Newark	3	MMBT5087LT1G	13,819	1	Cut Tape	USD	0.187	0.187	0.076	0.051	0.051
	Verical	3	MMBT5087LT1G	61,979	80		USD			0.066	0.041	0.027
	Arrow Electronics	2	MMBT5087LT1G	61,979	1		USD	0.174	0.102	0.066	0.041	0.027

$ 0.029

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Bipolar Pre-Biased / Digital Transistor, BRT, Single PNP, 50 V, 100 mA, 10 kohm, 10 kohm

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Future Electronics	5	MMUN2111LT1G	510,000	3K	Tape & Reel	USD					0.014
	Avnet		MMUN2111LT1G	21,000	3K		USD					0.010	3d
	Newark	4	MMUN2111LT1G	46,240	5	Cut Tape	USD		0.086	0.055	0.048	0.048
	Verical	3	MMUN2111LT1G	7,639	137		USD				0.029	0.022
	Arrow Electronics		MMUN2111LT1G	7,639	1		USD	0.115	0.072	0.045	0.029	0.022

$ 0.131

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N-Channel 20 V 220 mOhm SMT PowerTrench Mosfet - SOT-23-3

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Future Electronics	3	FDV305N	480,000	3K	Tape & Reel	USD					0.024
	Avnet	3	FDV305N	33,000	3K		USD					0.027	3d
	Newark	4	FDV305N	2,900	1	Cut Tape	USD	0.505	0.505	0.197	0.131	0.131
	Verical	5	FDV305N	30,000	3K		USD					0.081
	Arrow Electronics	4	FDV305N	17,980	1		USD	0.333	0.205	0.120	0.095	0.093

$ 0.566

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Tape & Reel (TR) FAN7380 Half-Bridge 2006 gate driver 230ns 125C 90mA 180mA 625mW

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Avnet	3	FAN7380MX	102,000	3K		USD					0.543	3d
	Future Electronics		FAN7380MX	18,000	3K	Tape & Reel	USD					0.475
	Newark	3	FAN7380MX	2,900	1	Cut Tape	USD	0.447	0.447	0.447	0.447	0.447
	Verical	2	FAN7380MX	12,000	150		USD				0.576	0.541
	Master Electronics		FAN7380MX	12,000	50		USD			0.481	0.458	0.439

$ 0.078

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Transistor, Mosfet, N-channel, Field Effect, Enhancement Mode, 60V, 0.5A TO-92

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Avnet	2	BS170	718	10K		USD					0.071	3d
	Future Electronics		BS170	18,478	200	Bulk	USD				0.096	0.087
	Newark	2	BS170	33,853	5		USD		0.354	0.234	0.165	0.126
	Verical	5	BS170	8,645	95		USD			0.111	0.083	0.065
	Arrow Electronics	3	BS170	38,438	1		USD	0.210	0.133	0.102	0.076	0.066

$ 0.203

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74HC Series 2 to 6 V Supply CMOS 3 to 8 Line Decoder - SOIC-16

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Avnet		MM74HC138M	16,126	48		USD			0.152	0.146	0.146	3d
	Newark	2	MM74HC138M	16,126	48		USD			0.158	0.158	0.158
	Verical	5	MM74HC138M	4,128	48		USD			0.204	0.196	0.192
	Arrow Electronics	3	MM74HC138M	2,676	1		USD	0.205	0.177	0.168	0.164	0.163
	Master Electronics		MM74HC138M	2,160	96		USD			0.214	0.210	0.198

$ 0.322

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MC14504B: 18 V Hex Non-Inverting Level Shifter using CMOS Technology-TSSOP-16

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Avnet	2	MC14504BDTR2G	37,500	2500		USD					0.173	3d
	Newark	2	MC14504BDTR2G	2	1	Cut Tape	USD	0.680	0.484	0.379	0.379	0.379
	Verical	3	MC14504BDTR2G	2,500	2500		USD					0.272
	Arrow Electronics	2	MC14504BDTR2G	23	1		USD	0.673	0.656	0.656	0.656	0.656
	Master Electronics		MC14504BDTR2G	7,500	100		USD			0.367	0.318	0.285

$ 0.430

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Buffer/Line Driver Buffer, Non-Inverting 2 Element 4 Bits 1.8V, 2.5V, 3.3V, 5V 20-SOIC T/R

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark	2	74LCX244WMX	973	1	Cut Tape	USD	0.390	0.390	0.390	0.390	0.390
	Arrow Electronics	4	74LCX244WMX	1,000	1		USD	0.879	0.671	0.546	0.448	0.448
	Verical	8	74LCX244WMX	86,000	1K		USD				0.431	0.407
	Rochester Electronics	2	74LCX244WMX	37,488			USD			0.594	0.493	0.440	10h
	DigiKey	3	74LCX244WMXCT-ND	1,782	1	Cut Tape	USD	1.040	0.747	0.595	0.536	0.536

Rochester Electronics Popular Parts

LM324N by Texas Instruments

Texas InstrumentsLM324NAmplifiers - Op Amps, Buffer, InstrumentationView

2SB1223 by onsemi

onsemi2SB1223TransistorsView

BC856B,215 by Nexperia

NexperiaBC856B,215BJTsView

BAV23,215 by Nexperia

NexperiaBAV23,215Rectifier DiodesView