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

$ 0.323

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Transistor, Bipolar, Si, PNP, Power, Vceo 80VDC, IC 3A, Pd 1.5W, TO-225AA, Vcbo 80VDC

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Avnet	3	MJE172G	22,500	3572		USD					0.258	3d
	Future Electronics	2	MJE172G	1,986	50	Box	USD			0.425	0.400	0.385
	Newark		MJE172G	189	1		USD	1.320	0.864	0.603	0.455	0.371
	Verical	3	MJE172G	693	40		USD			0.139	0.139	0.139
	Arrow Electronics		MJE172G	5,323	1		USD	1.169	0.721	0.480	0.289	0.270

$ 0.452

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Power Rectifier, Switch-mode, Ultrafast, 5.0 A, 520 V, for Power Factor Correction

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Avnet	2	MURD550PFT4G	5,693	2778		USD					0.297	3d
	Verical		MURD550PFT4G	1,214	821		USD				0.421	0.376
	Rochester Electronics		MURD550PFT4G	1,214			USD			0.406	0.337	0.301	11h
	Flip Electronics		MURD550PFT4G	5,693									2d
	Newark	2	MURD550PFT4G	0	1	Cut Tape	USD	1.190	0.879	0.693	0.693	0.693

$ 0.056

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500 mW Standard Tolerance Zener Diode Voltage Regulators 3.3 V

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Avnet	3	MM5Z3V3T1G	84,000	25K								3d
	Future Electronics		MM5Z3V3T1G	9,000	3K	Tape & Reel	USD					0.032
	Newark	3	MM5Z3V3T1G	162	1	Cut Tape	USD	0.180	0.109	0.075	0.063	0.063
	Verical	3	MM5Z3V3T1G	246	66		USD			0.078	0.050	0.030
	Arrow Electronics	2	MM5Z3V3T1G	445	1		USD	0.145	0.114	0.077	0.035	0.035

$ 0.040

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on Semi MMBT6429LT1G NPN Bipolar Transistor, 0.2 A, 45 V, 3-PIN SOT-23

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Avnet	4	MMBT6429LT1G	75,000	3K		USD					0.017	3d
	Future Electronics	4	MMBT6429LT1G	24,000	3K	Tape & Reel	USD					0.023
	Newark	3	MMBT6429LT1G	3,245	1	Cut Tape	USD	0.016	0.016	0.016	0.016	0.016
	Verical	7	MMBT6429LT1G	2,505	110		USD				0.037	0.022
	Arrow Electronics	3	MMBT6429LT1G	41,198	1		USD	0.050	0.049	0.029	0.027	0.025

$ 0.300

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NCS2200 Series 6 V 1 pA Surface Mount Low Voltage Comparator - SOT-23-5

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Avnet	2	NCS2200SN2T1G	18,000	3K		USD					0.286	3d
	Newark	2	NCS2200SN2T1G	3,659	1	Cut Tape	USD	0.690	0.486	0.381	0.381	0.381
	Verical	7	NCS2200SN2T1G	18,000	3K		USD					0.266
	Arrow Electronics		NCS2200SN2T1G	1,407	1		USD	0.632	0.459	0.361	0.302	0.302
	Master Electronics		NCS2200SN2T1G	2,850	100		USD			0.253	0.242	0.233

$ 0.353

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Linear Voltage Regulator, 1 A, 5 V, Negative Vout: -6.0 V; 4%; TJ = 0°C to +125°C

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Avnet	3	MC7906CTG	250	3K		USD					0.222	3d
	Newark		MC7906CTG	77	1		USD	0.721	0.570	0.427	0.371	0.371
	Verical	10	MC7906CTG	450	50		USD			0.393	0.352	0.352
	Arrow Electronics	2	MC7906CTG	2	1		USD	0.144	0.144	0.144	0.144	0.144
	Master Electronics		MC7906CTG	1,600	50		USD			0.302	0.287	0.276

$ 0.039

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MM3Z7V5T1 Series 200 mW 10 mA 7.5 V SMT Zener Voltage Regulator - SOD-323

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Avnet	2	MM3Z7V5T1G	3,000	60K								3d
	Newark	2	MM3Z7V5T1G	147	5	Cut Tape	USD		0.081	0.054	0.054	0.054
	Verical	2	MM3Z7V5T1G	1,342	341		USD				0.011	0.011
	Arrow Electronics	2	MM3Z7V5T1G	1,743	1		USD	0.153	0.081	0.048	0.048	0.048
	Rochester Electronics		MM3Z7V5T1G	2,049			USD			0.020	0.016	0.014	11h

$ 0.229

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Linear Voltage Regulator, 1 A, 5 to 24 V, Positive Vout: 8.0 V; TJ = 0°C to +125°C

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Avnet	3	MC7808CTG	10,374	1		USD	0.192	0.180	0.177	0.177	0.177	3d
	Future Electronics	2	MC7808CTG	3,650	125	Tube	USD				0.190	0.179
	Newark		MC7808CTG	557	1		USD	0.663	0.500	0.406	0.327	0.305
	Verical	11	MC7808CTG	86,148	36		USD			0.272	0.251	0.172
	Arrow Electronics	2	MC7808CTG	86,167	1		USD	0.458	0.363	0.271	0.250	0.172

$ 0.262

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Bipolar Transistor, -50V, -4A, Low VCE(sat), (PNP)NPN Single PCP

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark	2	2SA2013-TD-E	5,215	1	Cut Tape	USD	1.050	0.681	0.470	0.425	0.425
	Verical	3	2SA2013-TD-E	1,000	1K		USD				0.262	0.241
	Arrow Electronics	3	2SA2013-TD-E	1	1		USD	0.968	0.968	0.968	0.968	0.968
	Rochester Electronics		2SA2013-TD-E	149,650			USD			0.262	0.217	0.194	11h
	DigiKey	3	2SA2013-TD-EOSCT-ND	1,969	1	Cut Tape	USD	1.030	0.643	0.419	0.322	0.322

$ 0.054

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MMSZ5265BT1 Series 500 mW 10 mA 62 V SMT Zener Voltage Regulator - SOD-123

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Avnet	3	MMSZ5265BT1G	78,000	3K		USD					0.024	3d
	Newark	3	MMSZ5265BT1G	13,373	5	Cut Tape	USD		0.105	0.072	0.072	0.072
	Verical	3	MMSZ5265BT1G	42,000	3K		USD					0.032
	Arrow Electronics	3	MMSZ5265BT1G	17,839	1		USD	0.090	0.060	0.055	0.048	0.044
	Rochester Electronics		MMSZ5265BT1G	5,656			USD			0.030	0.025	0.022	11h

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