SEARCH
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Discrete semiconductor products include individual transistors, diodes, and thyristors, as well as small arrays of such composed of two, three, four, or some other small number of similar devices within a single package. The most common and widely known is the MOSFET (metal-oxide-semiconductor field-effect transistor). They are commonly used for constructing circuits with considerable voltage or current stress, or for realizing very basic circuit functions.
| Select products | Mfr | Description | Package | Supplier Device Package | Mounting Type | Series | Operating Temperature |
|---|---|---|---|---|---|---|---|
![]() 1N4686 TR TIN/LEAD $0.19 | Central Semiconductor Corp | 3.9V 500MW TH DIODE-ZENER SINGLE | Tape & Reel (TR) | Through Hole | - | -65°C ~ 200°C (TJ) | |
| MCC (Micro Commercial Components) | DIODE ZENER 3.9V 500MW DO35 | Tape & Reel (TR) | Through Hole | - | 200°C (TJ) | ||
![]() 1N4686/TR $3.03 | Microchip Technology | DIODE ZENER 3.9V 500MW DO7 | Tape & Reel (TR) | Through Hole | - | -65°C ~ 175°C (TJ) | |
![]() 1N4686UR-1 $3.75 | Microchip Technology | DIODE ZENER 3.9V 500MW DO213AA | Bulk | Surface Mount | - | -65°C ~ 175°C | |
![]() 1N4686UR-1/TR $4.16 | Microchip Technology | DIODE ZENER 3.9V 500MW DO213AA | Tape & Reel (TR),Cut Tape (CT) | Surface Mount | - | -65°C ~ 175°C (TJ) | |
![]() 1N4687 $4.88 | Microchip Technology | DIODE ZENER 4.3V 500MW DO204AH | Bulk | Through Hole | - | -65°C ~ 175°C (TJ) | |
| Microsemi Corporation | DIODE ZENER 4.3V 500MW DO204AH | Bulk | Through Hole | - | -65°C ~ 175°C | ||
![]() 1N4687 BK PBFREE $0.18 | Central Semiconductor Corp | DIODE ZENER 4.3V 500MW DO35 | Bulk | Through Hole | - | -65°C ~ 200°C (TJ) |
A digital-to-analog converter (DAC) turns a digital number into an analog voltage or current. It lets a controller set a physical output, such as…
Read More
Learn what an integrated circuit is, how ICs work, the main types and the specs to check before choosing a part for your design…
Read More
Understand how a comparator switches at a voltage threshold, why hysteresis prevents chatter, and which output and input specs matter.
Read More
PLANO, Texas – March 20, 2026 – Diodes Incorporated (Nasdaq: DIOD), a leading global manufacturer and supplier of high-quality application-specific standard products in the…
Read More
Stay ahead with ChipApex Insights — technical deep dives, market trends, and sourcing tips for memory, microcontrollers, power management, and industrial-grade components. Trusted by…
Read More
Date: May 13, 2026 The global memory industry is facing an unprecedented supply crunch in legacy MLC NAND Flash. Leading manufacturers including Samsung Electronics…
Read More
Understand tactile switches, PCB and keyboard differences, four-pin wiring, debounce, force, travel and replacement checks for reliable control inputs.
Read More
Manchester, New Hampshire, USA – March 22, 2026 – Allegro MicroSystems, Inc. (Nasdaq: ALGM), a global leader in high-performance power and sensing semiconductor solutions…
Read More
TOKYO, April 1, 2026 – Kioxia Corporation (formerly Toshiba Memory Corporation), a global leader in flash memory and storage solutions, has officially issued a…
Read More
The global electronics industry is facing an escalating shortage of tantalum capacitors, a critical passive component, as surging demand from AI servers, automotive electronics,…
Read More
Munich, Germany – February 8, 2026 — Infineon Technologies, the German semiconductor giant, officially issued a price increase notice on February 5, announcing that…
Read More
Explore electronic component types, functions, packages and datasheets. Learn selection, replacement and BOM checks before ordering parts for your PCB.
Read More