
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.
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Future Electronics | MMSZ5246BT1G | 96 000 | 3K | Tape & Reel | USD | ||||||||
| Avnet | MMSZ5246BT1G | 16 000 | 3K | USD | 1d | ||||||||
| Newark | MMSZ5246BT1G | 4 240 | 5 | Cut Tape | USD | ||||||||
| Verical | MMSZ5246BT1G | 24 000 | 24K | ||||||||||
| Arrow Electronics | MMSZ5246BT1G | 1 672 | 1 | USD |
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avnet | NCP1117DT33T5G | 5 000 | 2500 | USD | 1d | ||||||||
| Newark | NCP1117DT33T5G | 2 110 | 1 | Cut Tape | USD | ||||||||
| Verical | NCP1117DT33T5G | 2 228 | 7 | USD | |||||||||
| Arrow Electronics | NCP1117DT33T5G | 2 228 | 1 | USD | |||||||||
| Master Electronics | NCP1117DT33T5G | 5 000 | 100 | USD |
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avnet | MBRB20H100CTT4G | 550 | 1600 | USD | 1d | ||||||||
| Verical | MBRB20H100CTT4G | 600 | 316 | USD | |||||||||
| Rochester Electronics | MBRB20H100CTT4G | 1 036 | USD | 4h | |||||||||
| DigiKey | MBRB20H100CTT4GOSCT-ND | 1 247 | 1 | Cut Tape | USD | ||||||||
| Flip Electronics | MBRB20H100CTT4G | 550 | 3d |
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Future Electronics | MMBD7000LT1G | 3 765 000 | 3K | Tape & Reel | USD | ||||||||
| Avnet | MMBD7000LT1G | 3 096 000 | 3K | USD | 1d | ||||||||
| Newark | MMBD7000LT1G | 41 964 | 1 | Cut Tape | USD | ||||||||
| Verical | MMBD7000LT1G | 7 570 | 112 | USD | |||||||||
| Arrow Electronics | MMBD7000LT1G | 45 463 | 1 | USD |
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avnet | MC33171DR2G | 2 500 | 2500 | USD | 1d | ||||||||
| Future Electronics | MC33171DR2G | 17 500 | 2500 | Tape & Reel | USD | ||||||||
| Newark | MC33171DR2G | 2 812 | 5 | Cut Tape | USD | ||||||||
| Verical | MC33171DR2G | 983 | 13 | USD | |||||||||
| Arrow Electronics | MC33171DR2G | 6 877 | 1 | USD |
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avnet | MBT2222ADW1T1G | 18 000 | 3K | USD | 1d | ||||||||
| Newark | MBT2222ADW1T1G | 3 | 1 | Cut Tape | USD | ||||||||
| Verical | MBT2222ADW1T1G | 4 198 | 64 | USD | |||||||||
| Arrow Electronics | MBT2222ADW1T1G | 4 198 | 1 | USD | |||||||||
| Master Electronics | MBT2222ADW1T1G | 33 000 | 3K | USD |
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avnet | NTE4151PT1G | 15 000 | 9K | USD | 1d | ||||||||
| Newark | NTE4151PT1G | 1 464 | 5 | Cut Tape | USD | ||||||||
| Verical | NTE4151PT1G | 1 930 | 16 | USD | |||||||||
| Arrow Electronics | NTE4151PT1G | 26 605 | 1 | USD | |||||||||
| Master Electronics | NTE4151PT1G | 9 000 | 3K | USD |
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avnet | LM317MDTRKG | 57 500 | 2500 | USD | 1d | ||||||||
| Future Electronics | LM317MDTRKG | 155 000 | 2500 | Tape & Reel | USD | ||||||||
| Newark | LM317MDTRKG | 3 018 | 1 | Cut Tape | USD | ||||||||
| Verical | LM317MDTRKG | 1 230 000 | 2500 | USD | |||||||||
| Arrow Electronics | LM317MDTRKG | 4 441 | 1 | USD |
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avnet | MC74HC4051ADTR2G | 75 000 | 2500 | USD | 1d | ||||||||
| Future Electronics | MC74HC4051ADTR2G | 17 500 | 2500 | Tape & Reel | USD | ||||||||
| Newark | MC74HC4051ADTR2G | 5 238 | 5 | Cut Tape | USD | ||||||||
| Verical | MC74HC4051ADTR2G | 2 500 | 37 | USD | |||||||||
| Arrow Electronics | MC74HC4051ADTR2G | 3 730 | 1 | USD |
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avnet | NTS4001NT1G | 1 011 000 | 8334 | USD | 1d | ||||||||
| Future Electronics | NTS4001NT1G | 72 000 | 3K | Tape & Reel | USD | ||||||||
| Newark | NTS4001NT1G | 16 991 | 1 | Cut Tape | USD | ||||||||
| Verical | NTS4001NT1G | 30 000 | 3K | USD | |||||||||
| Arrow Electronics | NTS4001NT1G | 3 181 | 1 | USD |