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

$ 0.173

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Linear Voltage Regulator, 500 mA, 5 to 24 V, High PSRR, Positive Vout: 9.0 V; TJ = 0° to +125°C

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Avnet	3	MC78M09CDTRKG	32,500	2500		USD					0.110	2d
	Newark	3	MC78M09CDTRKG	1,931	5	Cut Tape	USD		0.302	0.207	0.187	0.187
	Arrow Electronics	3	MC78M09CDTRKG	5,250	1		USD	0.409	0.288	0.199	0.170	0.164
	Verical	4	MC78M09CDTRKG	5,000	2500		USD					0.125
	Master Electronics		MC78M09CDTRKG	500	250		USD				0.143	0.139

$ 0.020

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Diode, Zener, Vr 33V, If 10MA, Pkg SOT-23 (TO-236), Vf 0.9V, Cj 70PF, Tj +150C, Ir 2MA

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Future Electronics	5	BZX84C33LT1G	525,000	3K	Tape & Reel	USD					0.015
	Avnet	2	BZX84C33LT1G	3,000	3K		USD					0.012	2d
	Newark	2	BZX84C33LT1G	10	1	Cut Tape	USD	0.006	0.006	0.006	0.006	0.006
	Verical	10	BZX84C33LT1G	75,000	21740
	Arrow Electronics	2	BZX84C33LT1G	1,750	1		USD	0.084	0.058	0.027	0.020	0.020

$ 0.067

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NSR0140P2T5G Series 30 V 500 mA Surface Mount Schottky Barrier Diode - SOD-923

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Future Electronics	6	NSR0140P2T5G	768,000	8K	Tape & Reel	USD					0.053
	Avnet	2	NSR0140P2T5G	8,000	8K		USD					0.043	2d
	Newark	3	NSR0140P2T5G	2,605	5	Cut Tape	USD		0.179	0.134	0.119	0.119
	Verical	2	NSR0140P2T5G	16,000	1500		USD					0.050
	Arrow Electronics	2	NSR0140P2T5G	130	1		USD	0.252	0.156	0.107	0.107	0.107

$ 0.039

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Diode Zener Single 24V 5% 500mW Automotive 2-Pin SOD-123 T/R

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Avnet	2	MMSZ24T1G	118,067	50K								2d
	Newark	2	MMSZ24T1G	9,103	5	Cut Tape	USD		0.070	0.039	0.035	0.035
	Verical	4	MMSZ24T1G	60,000	20409
	Arrow Electronics	2	MMSZ24T1G	54,728	1		USD	0.170	0.102	0.063	0.040	0.027
	Rochester Electronics		MMSZ24T1G	828,000			USD			0.020	0.016	0.015	8h

$ 0.031

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MMSD4148T1 Series 100 V 200 mA Surface Mount Switching Diode - SOD-123

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Future Electronics	2	MMSD4148T3G	940,000	10K	Tape & Reel	USD					0.017
	Avnet	4	MMSD4148T3G	820,000	10K		USD					0.012	2d
	Newark	3	MMSD4148T3G	3,921	1	Cut Tape	USD	0.125	0.125	0.052	0.031	0.029
	Verical	4	MMSD4148T3G	20,000	10K		USD					0.012
	Arrow Electronics	2	MMSD4148T3G	37,636	1		USD	0.076	0.048	0.030	0.017	0.014

$ 0.048

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Bipolar Transistor Array, General Purpose, Dual NPN, 40 V, 600 mA, 150 mW

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Avnet	2	MBT2222ADW1T1G	18,000	3K		USD					0.022	2d
	Future Electronics	5	MBT2222ADW1T1G	3,000	3K	Tape & Reel	USD					0.024
	Newark	3	MBT2222ADW1T1G	3	1	Cut Tape	USD	0.010	0.010	0.010	0.010	0.010
	Verical	2	MBT2222ADW1T1G	4,198	73		USD			0.074	0.048	0.022
	Arrow Electronics	2	MBT2222ADW1T1G	4,198	1		USD	0.194	0.118	0.074	0.048	0.023

$ 0.039

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DIODE ZENER 4.7V 500MW SOD123 / Zener Diode Single 4.7V 5% 19Ohm 500mW 2-Pin SOD-123 T/R

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Future Electronics	3	MMSZ5230BT1G	1,473,000	3K	Tape & Reel	USD					0.022
	Avnet	2	MMSZ5230BT1G	435,000	3K		USD					0.016	2d
	Newark	2	MMSZ5230BT1G	17,081	5	Cut Tape	USD		0.104	0.060	0.043	0.043
	Arrow Electronics	2	MMSZ5230BT1G	51,120	1		USD	0.082	0.050	0.027	0.025	0.024
	Verical	3	MMSZ5230BT1G	27,000	3K		USD					0.019

$ 0.651

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Bipolar (BJT) Single Transistor, PNP, 350 V, 4 A, 50 W, TO-220, Through Hole

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Avnet	3	MJE15035G	1,850	1613		USD					0.548	2d
	Newark		MJE15035G	270	1		USD	2.350	1.750	1.140	0.895	0.793
	Verical	3	MJE15035G	100	50		USD			0.569	0.569	0.569
	Arrow Electronics	2	MJE15035G	584	1		USD	2.101	0.586	0.586	0.586	0.586
	Master Electronics		MJE15035G	1,450	50		USD			0.684	0.620	0.565

$ 0.080

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Transistor, Mosfet, N-channel, 50V, 0.22A, Logic Level, Fast Switching, SOT23

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Future Electronics	4	BSS138K	1,737,000	3K	Tape & Reel	USD					0.034
	Avnet	4	BSS138K	393,000	3K		USD					0.029	2d
	Newark	4	BSS138K	2,047	1	Cut Tape	USD	0.319	0.319	0.123	0.107	0.107
	Verical	3	BSS138K	30,000	3K		USD					0.045
	Arrow Electronics	2	BSS138K	9,890	1		USD	0.295	0.137	0.101	0.077	0.048

$ 0.036

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Zener Diode Single 2V 5% 500mW Automotive 2-Pin SOD-123 T/R / DIODE ZENER 2V 500MW SOD123

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Future Electronics	5	MMSZ4679T1G	210,000	3K	Tape & Reel	USD					0.018
	Avnet	2	MMSZ4679T1G	114,000	3K		USD					0.015	2d
	Newark	3	MMSZ4679T1G	15,127	1	Cut Tape	USD	0.137	0.137	0.059	0.059	0.059
	Verical	4	MMSZ4679T1G	30,000	30K
	Arrow Electronics	3	MMSZ4679T1G	2,950	1		USD	0.126	0.065	0.036	0.032	0.032