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Products
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Featured Products
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IT infrastructure
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- Hard To Find
- END - OF - LIFE
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IT infrastructure
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Integrated Circuits (ICs)
- Integrated Circuits (ICs) Kits
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- Memory
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Embedded
- Embedded - CPLDs (Complex Programmable Logic Devices)
- Embedded - DSP (Digital Signal Processors)
- Embedded - FPGAs (Field Programmable Gate Array)
- Embedded - Microcontrollers
- Embedded - Microcontrollers - Application Specific
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Interface
- Interface - Analog Switches - Special Purpose
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- Interface - CODECs
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- Interface - Encoders, Decoders, Converters
- Interface - Filters - Active
- Interface - I/O Expanders
- Interface - Modems - ICs and Modules
- Interface - Sensor and Detector Interfaces
- Interface - Serializers, Deserializers
- Interface - Signal Buffers, Repeaters, Splitters
- Interface - Signal Terminators
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- Interface - UARTs (Universal Asynchronous Receiver Transmitter)
- Interface - Voice Record and Playback
- Interface - Sensor, Capacitive Touch
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- Linear
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Logic
- Logic - Buffers, Drivers, Receivers, Transceivers
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- Logic - Multivibrators
- Logic - Parity Generators and Checkers
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- Logic - Signal Switches, Multiplexers, Decoders
- Logic - Specialty Logic
- Logic - Translators, Level Shifters
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- Logic - Gates and Inverters - Multi - Function, Configurable
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PMIC
- PMIC - Power Over Ethernet (PoE) Controllers
- PMIC - Power Supply Controllers, Monitors
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- PMIC - Voltage Regulators - DC DC Switching Controllers
- PMIC - Voltage Regulators - DC DC Switching Regulators
- PMIC - Voltage Regulators - Linear
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- PMIC - Voltage Regulators - Linear + Switching
- PMIC - Voltage Regulators - Special Purpose
- PMIC - AC DC Converters, Offline Switchers
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- PMIC - Display Drivers
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- PMIC - Gate Drivers
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- PMIC - Motor Drivers, Controllers
- PMIC - OR Controllers, Ideal Diodes
- PMIC - PFC (Power Factor Correction)
- PMIC - Power Distribution Switches, Load Drivers
- PMIC - Power Management - Specialized
- PMIC - Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
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Discrete Semiconductor Products
- Current Regulation - Diodes, Transistors
- IGBTs - Arrays
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- Power Drivers - Modules
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- SCRs - Single
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TRANSISTORS
- Transistors – FETs, MOSFETs – Single
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- Transistors - FETs, MOSFETs - RF
- Transistors - Special Purpose
- Transistors (BJT) - Arrays
- Transistors (BJT) - Arrays, Pre - Biased
- Transistors (BJT) - Single
- Transistors (BJT) - Single, Pre - Biased
- Darlington Transistor
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- Memory Cards, Modules
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Sensors, Transducers
- Sensor Interface Junction Blocks
- Sensors, Transducers -Magnets Sensor -Matched Magnets
- Sensors, Transducers -Position Sensors- Angle, Linear Position Measuring
- Sensor Cable Assemblies
- Capacitive Touch Sensors, Proximity Sensor ICs
- Current Transducers
- Encoders
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- Position Sensors - Angle, Linear Position Measuring
- Pressure Sensors, Transducers
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Optical Sensors
- Optical Sensors - Ambient Light, IR, UV Sensors
- Optical Sensors - Photo Detectors - Remote Receiver
- Optical Sensors - Photodiodes
- Optical Sensors - Photointerrupters - Slot Type - Logic Output
- Optical Sensors - Photointerrupters - Slot Type - Transistor Output
- Optical Sensors - Phototransistors
- Optical Sensors - Reflective - Analog Output
- Optical Sensors - Image Sensors, Camera
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- Motion Sensors
- Temperature Sensors
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Optoelectronics
- Fiber Optic Transceiver Modules
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- Circuit Protection
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Connectors, Interconnects
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- FFC, FPC (FlatFlexible) Connectors
- D - SUB, D - SHAPED connectors
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- Terminals - Specialized Connectors
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RF/IF and RFID
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Uncategorized
- Audio Products
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Programmers, Development Systems
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Featured Products
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Manufacturers
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Hard To Find from Alpha & Omega Semiconductor Inc. : 312 - Page 12
Hard To Find electronic components are those that are either obsolete or produced in limited quantities, making them challenging to source. These components are crucial for maintaining and repairing older electronic equipment or completing specialized projects that require specific parts.
Leading suppliers specialize in sourcing and stocking these elusive components, ensuring that engineers and hobbyists can find the parts they need. Whether it's vintage semiconductors, discontinued ICs, or rare passive components, these suppliers provide a vital service to the electronics community.
Acquiring hard-to-find components helps extend the lifespan of existing equipment, reduces e-waste, and supports sustainable practices in electronics manufacturing. Reliable suppliers ensure these parts are authentic and quality-tested, offering peace of mind to their customers.
| Select | Images | Part Number | Mfr | Description | Datasheet | Availability | Price | Qty | RFQ | Rohs | ECAD Model |
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Mfr. Part No. WS Part No. |
Plastic Encapsulated Device | MOSFET N-CH TO-263
|
Low Stock |
MOQ: 1 |
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|||||
|
Mfr. Part No. WS Part No. |
Complementary Enhancement Mode Field Effect Transistor
|
Low Stock |
MOQ: 1 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
25V Dual Asymmetric N-Channel MOSFET
|
Low Stock |
MOQ: 1 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Plastic Encapsulated Device | MOSFET N-CHANNEL 600V 11A TO220
|
1,700 pieces In Stock |
MOQ: 115 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
620V,11A N-Channel MOSFET | MOSFET N-CH 620V 11A TO220F
|
3,215 pieces In Stock |
MOQ: 60 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
N-Channel Enhancement Mode Field Effect Transistor | MOSFET N-CH 100V 105A D2PAK
|
1,598 pieces In Stock |
MOQ: 90 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
N-Channel Enhancement Mode Field Effect Transistor | MOSFET N-CH 30V 8SOIC
|
7,161 pieces In Stock |
MOQ: 140 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
TO220 PACKAGE MARKING DESCRIPTION
|
 Datasheet
|
1,568 pieces In Stock |
MOQ: 30 |
|
|
||||
|
Mfr. Part No. WS Part No. |
DFN 2X2 PACKAGE MARKING DESCRIPTION
|
Datasheet
|
5,231 pieces In Stock |
MOQ: 325 |
|
|
||||
|
Mfr. Part No. WS Part No. |
Ultra-Low Capacitance TVS Diode Array
|
Low Stock |
MOQ: 1 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Low turn-off switching loss due to fast turn-off time
|
Datasheet
|
70,000 pieces In Stock |
MOQ: 30 |
|
|
||||
|
Mfr. Part No. WS Part No. |
25V Dual Asymmetric N-Channel MOSFET
|
Low Stock |
MOQ: 1 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
600V,4A N-Channel MOSFET
|
Datasheet
|
1,847 pieces In Stock |
MOQ: 120 |
|
|
||||
|
Mfr. Part No. WS Part No. |
24V/8A Synchronous EZBuckTM Regulator | IC REG BUCK ADJUSTABLE 8A 23QFN
|
1,810 pieces In Stock |
MOQ: 70 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
28V Programmable Current-Limited Load Switch
|
2,370 pieces In Stock |
MOQ: 35 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
TO247 PACKAGE MARKING DESCRIPTION | IGBT 600V 80A 312.5W TO247
|
1,720 pieces In Stock |
MOQ: 22 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
60A DrMOS Power Module
|
Datasheet
|
2,600 pieces In Stock |
MOQ: 50 |
|
|
||||
|
Mfr. Part No. WS Part No. |
N-Channel Enhancement Mode Field Effect Transistor
|
260,000 pieces In Stock |
MOQ: 565 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
P-Channel Enhancement Mode Field Effect Transistor
|
2,950 pieces In Stock |
MOQ: 335 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
30V N-Channel MOSFET | MOSFET N-CH 30V 13.5A TO251A
|
6,000 pieces In Stock |
MOQ: 2 |
|
|
