The machines that drive semiconductor production depend on a wide range of precise, durable electronic components.
From photolithography systems to ion implanters, every stage of the process relies on parts that perform reliably under high temperatures, vacuum conditions, and sensitive tolerances.
When those parts fail, the entire production line is at risk. That’s where the right supplier makes all the difference. Semiconductor manufacturing electronic components must be high quality, compatible, and available quickly.
Demand for electronic components in semiconductor production is increasing with each generation of technology. Equipment engineers and maintenance contractors face delays when they cannot source exact replacements for obsolete, discontinued, or specialized parts.
Cleanroom equipment, wafer processing systems, and assembly tools all depend on reliable circuitry and power control.
Summit Electronics is the go-to global distributor for current and obsolete electronic parts. With over 2 million parts in stock, we help manufacturers avoid delays and minimize downtime. We specialize in the quick delivery of semiconductors, relays, ICs, power regulators, and other components used in every corner of a fab.
When you need replacements for legacy equipment or hard-to-find electronics, we get it done fast.
Machinery Used in Semiconductor Manufacturing
Semiconductor fabrication involves a long list of machines, each playing a role in turning raw wafers into working chips:
- Photolithography systems transfer circuit patterns onto wafers using DUV or EUV light sources.
- Deposition tools lay down thin films to form circuit layers.
- Etching systems remove material to shape the microstructures.
- Ion implanters inject impurities into the wafer to modify its conductivity.
- Dicing machines slice finished wafers into individual chips.
- Probing machines test chips before packaging.
- Assembly tools like die bonders, wire bonders, and molding machines prepare chips for deployment.
- CMP and grinding machines polish wafer surfaces to keep layers flat and aligned.
- Vacuum systems and cleanrooms support these operations by keeping contaminants out.
Every one of these machines depends on consistent, high-performance electronics. A faulty switch, worn-out capacitor, or failed regulator can grind production to a halt.
Semiconductor Manufacturing Electronic Components We Supply
Summit Electronics stocks and sources the components used inside the machinery listed above. These include:
- Transistors: We carry MOSFETs, IGBTs, and BJTs to support switching and amplification functions in everything from power supplies to control systems.
- Diodes: Including high-speed rectifiers, photodiodes, Zener diodes, and LEDs used in sensors, alignment systems, and voltage regulation.
- Integrated Circuits (ICs): From microcontrollers and logic gates to precision analog ICs and power management chips.
- Relays and switches: Mechanical and solid-state varieties for signal and power routing inside tool controllers.
- Capacitors, SCRs, power rectifiers, and voltage regulators: Essential for managing load, timing, and feedback loops within processing equipment.
These components are used in active systems operating under vacuum, heat, and constant wear. We supply exact-match replacements and equivalents to keep critical machinery online.
Replacing Obsolete and Legacy Electronics in Fab Equipment
Semiconductor manufacturing often relies on aging capital equipment that may still be in production after 10 to 20 years. When an electronic part inside one of these systems fails, finding a replacement is not always straightforward. Many OEMs discontinue lines, and suppliers move on.
We fill that gap with:
- Current electronic parts; often including exact match part numbers.
- Obsolete electronic parts that have been phased out of standard distribution
- Legacy electronics for long-life machinery that are still in service across fabs worldwide
- Hard-to-find electronics for discontinued wafer handlers, alignment systems, and testing equipment
Our team cross-references old part numbers, locates equivalent components, and verifies compatibility. Whether it is a discontinued MOSFET or a relay from a legacy wire bonder, we find it fast.
Why Engineers and Techs Trust Summit Electronics
We carry over 2 million components in our global inventory and add new parts weekly. Equipment engineers, field technicians, and MRO contractors rely on us to:
- Find compatible replacements fast
- Ship globally with tight timelines
- Provide competitive pricing
- Find compatible replacements fast
- Maintain parts for legacy systems no longer supported by the OEM
We understand the cost of downtime. That is why our sourcing specialists respond quickly and accurately, no matter the complexity of the request.
Trusted by Leading Industries Worldwide
In addition to semiconductor fabrication, we support manufacturers across:
- Defense and aerospace
- Robotics and automation
- Food processing
- Renewable energy
- Textile manufacturing
- Heavy industry and MRO repair
Summit Electronics has become the first and last stop for purchasing agents who need precision sourcing and fast delivery.
Request a Quote or Check Our Inventory
Need to replace a failed component fast? Looking for a discontinued IC or vintage transistor? Contact us today for a quote, part match, or to check availability. We are here to keep your semiconductor production moving without delay.
Click here or give us a call toll-free at (800) 226-6960.
Top Selling Semiconductor Part Numbers
| AA8650 | 2N5964 | 2N5964 | 1N914## | 2N2905A |
| 1N1193 | SD215DE | 1N4536 | 54180 | BZV40C8V7 |
| 1N1766 | 1N4734D | KBPC25005 | HCUSF5 | SM034-RT |
| VSKH26-12 | 2SC911A | BZX55C91 | 2N456B | ND420821 |
| LX961 | AAZ18 | AAZ18 | AA002-02 | AA003-02 |
| 1N3901 | 2N6904 | EPM7128AETC1 | SMAJ48 | BZV86-2V6 |
| ZC701 | P6KE36 | UDN2987 | CD4019BCN | MPS3416 |
| 2N1308 | B32672L8103J | ENE431D-20A | 2N2906 | GLP1N08L |
| 1N2980 | SA20-829 | 1N3678 | 2N5194 | ICL7106CPL |
| SHVM5 | 1N5364B | JM38510/11705 | 2N3744 | 2N441 |
| 6RI100G-160 | MR1033A | IM5610MJE/88 | 2N1773 | R5KP6.0 |
| 2N2351A | 2N2917 | 2N1890 | J5R3 | 64E928IG4M43 |
| DAC0808 | ICTE12C | Z25LA112 | 2N654 | 2N36 |
| 74LS390J | 2N5756 | BTA12-200B | C451PT | 1709GD |
| 2N1641 | 2N2907A ## | J1N5634A | 2N1613 | 1N2974B |
| J1898 | 710RV | 1N5461 | CD4022BCN | 1N4001@ |
| T8-0250 | 1N531 | P6KE39A | 1N5809 | NTE398 |
| TT250N18 | 2SC2873 | J1N4153# | VSK3040T | VSK231 |
| 1N5367 | MCR1605R-3 | 2N5415#### | 1N5809 | BTB24 |
| BTB24 | 1N4734D | P1086J | 54F353DMQB | FM24CL16B-G |
