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 |
|---|---|---|---|---|---|---|---|
![]() 1N4492US $11.68 | Microchip Technology | DIODE ZENER 130V 1.5W SQ-MELF | Bulk | Surface Mount | - | -65°C ~ 175°C (TJ) | |
![]() 1N4492US/TR $11.82 | Microchip Technology | DIODE ZENER 130V 1.5W SQ-MELF | Tape & Reel (TR) | Surface Mount | - | -65°C ~ 175°C (TJ) | |
![]() 1N4493 $8.70 | Microchip Technology | DIODE ZENER 150V 1.5W DO204AL | Bulk | Through Hole | - | -65°C ~ 175°C | |
![]() 1N4493US $11.68 | Microchip Technology | DIODE ZENER 150V 1.5W SQ-MELF | Bulk | Surface Mount | - | -65°C ~ 175°C (TJ) | |
![]() 1N4493US/TR $12.70 | Microchip Technology | DIODE ZENER 150V 1.5W D5A | Tape & Reel (TR),Cut Tape (CT) | Surface Mount | - | -65°C ~ 175°C (TJ) | |
![]() 1N4494 $7.79 | Microchip Technology | DIODE ZENER 160V 1.5W DO204AL | Bulk | Through Hole | - | -65°C ~ 175°C (TJ) | |
![]() 1N4494/TR $7.93 | Microchip Technology | DIODE ZENER 160V 1.5W DO204AL | Tape & Reel (TR) | Through Hole | - | -65°C ~ 175°C (TJ) | |
![]() 1N4494US $11.68 | Microchip Technology | DIODE ZENER 160V 1.5W SQ-MELF | Bulk | Surface Mount | - | -65°C ~ 175°C (TJ) |

In the vast landscape of memory technology, EEPROM (Electrically Erasable Programmable Read-Only Memory) often plays the unsung hero. While NAND Flash grabs headlines for…
Read MoreThe Dutch government’s intervention in the control of Nexperia (Anshi Semiconductor) is triggering a chain reaction of turmoil in the global power semiconductor market.…
Read More
TOKYO, April 15, 2026 – Taiyo Yuden Co., Ltd. (TAIYO YUDEN), a leading global manufacturer of passive electronic components, has officially notified its worldwide…
Read More
Learn what an IMU measures, how accelerometers and gyroscopes work together, why orientation estimates drift, and what to compare.
Read More
If you’ve spent any time staring at a schematic, you’ve seen the triangle. Two inputs, one output, and a gain symbol that looks deceptively…
Read More
As the backbone of modern technology, electronic components are undergoing revolutionary changes, driven by advancements in materials science, miniaturization, and smart manufacturing. From ultra-efficient…
Read More
Tempe, Arizona‑based semiconductor giant Microchip Technology has formally rolled out selective product price increases across its MCU, power‑management IC, memory controller and analog component…
Read More
[Shenzhen/Shanghai/Beijing, January 2025] — As global digital transformation accelerates, the electronic components industry has reached a critical inflection point in 2025. Emerging fields such…
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 MoreNXP Semiconductors (NASDAQ: NXPI), a global leader in automotive, industrial, and IoT semiconductors, has officially notified customers of an upcoming price adjustment for select…
Read More
Geneva, Switzerland – March 25, 2026 – STMicroelectronics N.V. (NYSE: STM), a global semiconductor leader serving customers across the electronics applications spectrum, has announced…
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