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 |
|---|---|---|---|---|---|---|---|
![]() 1N4479 TR TIN/LEAD $0.30 | Central Semiconductor Corp | 39V 1.5W TH DIODE-ZENER SINGLE: | Tape & Reel (TR) | Through Hole | - | -65°C ~ 200°C (TJ) | |
![]() 1N4479/TR $7.03 | Microchip Technology | DIODE ZENER 39V 1.5W DO41 | Tape & Reel (TR) | Through Hole | - | -65°C ~ 175°C (TJ) | |
![]() 1N4479C $13.04 | Microchip Technology | DIODE ZENER 39V 1.5W DO204AL | Bulk | Through Hole | - | -65°C ~ 175°C (TJ) | |
![]() 1N4479D $16.31 | Microchip Technology | DIODE ZENER 39V 1.5W DO204AL | Bulk | Through Hole | - | -65°C ~ 175°C (TJ) | |
![]() 1N4479US $8.44 | Microchip Technology | DIODE ZENER 39V 1.5W SQ-MELF | Bulk | Surface Mount | - | -65°C ~ 175°C (TJ) | |
![]() 1N4479US/TR $9.21 | Microchip Technology | DIODE ZENER 39V 1.5W D5A | Tape & Reel (TR),Cut Tape (CT) | Surface Mount | - | -65°C ~ 175°C (TJ) | |
![]() 1N4480 $3.65 | Microchip Technology | DIODE ZENER 43V 1.5W DO204AL | Bulk | Through Hole | - | -65°C ~ 175°C (TJ) | |
![]() 1N4480 BK PBFREE $0.27 | Central Semiconductor Corp | DIODE ZENER 43V 1.5W DO41 | Bulk | Through Hole | - | -65°C ~ 200°C (TJ) |

The multilayer ceramic capacitor (MLCC) market has fallen into a severe structural supply crunch in the third quarter of 2026, driven by explosive demand…
Read More
In the world of embedded electronics, getting a device to “think” is only half the battle. The other half is getting it to communicate…
Read More
Select power transformers by input frequency, secondary VA, rectifier load, isolation, regulation and inrush. Build a clearer specification for your next RFQ.
Read More
Munich, Germany – May 26, 2026 – Power semiconductor and automotive chip giant Infineon Technologies AG has formally notified customers worldwide of a second…
Read More
Compare thermistors, RTDs, thermocouples and temperature ICs. Learn how range, accuracy, response, interfaces and mounting affect component selection.
Read MoreON Semiconductor (onsemi), a global leader in intelligent power and sensing technologies, has announced plans to implement price adjustments for select product lines, effective…
Read More
See how a MEMS gyroscope measures angular rate, why its angle estimate drifts, and which range, noise, interface and temperature specs to compare.
Read More
Choose an AC to DC converter by input range, output demand, isolation, efficiency and thermal derating. Compare architectures and check installation needs.
Read More
TOKYO — Global leading semiconductor and power electronic components manufacturer Renesas Electronics officially issued a new price adjustment notice in early September 2026, confirming…
Read More
WILMINGTON, Mass. – July 3, 2026 – Analog Devices, Inc. (ADI), the global leading supplier of high-performance analog, mixed-signal and signal processing semiconductors, has…
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
Learn how a diode conducts, how to identify anode and cathode, and when to choose rectifier, TVS, Zener or photodiode types for a circuit.
Read More