SEARCH
— IC芯片 | 连接器 | 传感器 | 被动器件 —

Inductors, coils, and chokes are various names used to refer to products that store energy in the form of a magnetic field. The vast majority of products found in this category are simple fixed-value devices, though adjustable types, products for wireless power transmission, and magnetically coupled inductor arrays are also included. Note that the coupled-inductor devices found within this product family are characterized by having multiple identical windings sharing a common magnetic core; similar products with non-identical windings are more commonly described as transformers and are categorized as such.
| Select products | Mfr | Description | Package | Supplier Device Package | Mounting Type | Series | Operating Temperature |
|---|---|---|---|---|---|---|---|
![]() 1025-34G $2.64 | Delevan | FIXED IND 3.9UH 263MA 1 OHM TH | Tape & Reel (TR) | - | Through Hole | 1025 | -55°C ~ 105°C |
![]() 1025-34H $1.76 | Delevan | FIXED IND 3.9UH 263MA 1 OHM TH | Tape & Reel (TR) | - | Through Hole | 1025 | -55°C ~ 105°C |
![]() 1025-34J $1.10 | Delevan | FIXED IND 3.9UH 263MA 1 OHM TH | Tape & Reel (TR) | - | Through Hole | 1025 | -55°C ~ 105°C |
![]() 1025-34K $2.25 | Delevan | FIXED IND 3.9UH 263MA 1 OHM TH | Tape & Reel (TR),Cut Tape (CT) | - | Through Hole | 1025 | -55°C ~ 105°C |
![]() 1025-36F $3.51 | Delevan | FIXED IND 4.7UH 239MA 1.2 OHM TH | Tape & Reel (TR) | - | Through Hole | 1025 | -55°C ~ 105°C |
![]() 1025-36G $5.29 | Delevan | FIXED IND 4.7UH 239MA 1.2 OHM TH | Tape & Reel (TR),Cut Tape (CT) | - | Through Hole | 1025 | -55°C ~ 105°C |
![]() 1025-36H $1.76 | Delevan | FIXED IND 4.7UH 239MA 1.2 OHM TH | Tape & Reel (TR) | - | Through Hole | 1025 | -55°C ~ 105°C |
![]() 1025-36J $1.10 | Delevan | FIXED IND 4.7UH 239MA 1.2 OHM TH | Tape & Reel (TR) | - | Through Hole | 1025 | -55°C ~ 105°C |

Monolithic Power Systems (MPS), a global leader in analog and mixed-signal semiconductors, has notified its distribution partners of an upcoming price increase for selected…
Read More
Understand thermal fuse operation, Tf, Th and Tm, electrical ratings and mounting. Check temperature limits and replacement requirements for your design.
Read More
Choose a rocker switch by AC/DC ratings, contact arrangement, illumination, panel fit and sealing. Get practical checks for engineering and component sourcing.
Read More
Select MOV varistors by continuous voltage, clamping behavior, surge waveform and repetition. Check thermal disconnection, fuse coordination and replacements.
Read More
Choose a DIP switch by contact type, coded positions, footprint and signal ratings. Check logic polarity, assembly conditions and PCB configuration behavior.
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
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
Select a bridge rectifier by reverse voltage, capacitor charging current, startup surge and cooling. Work through a stated DC voltage and ripple example.
Read More
ChipApex – May 8, 2026 Texas Instruments (TI), the global leader in analog and embedded semiconductors, has officially notified customers of an upcoming company-wide…
Read MoreSeptember 16, 2026 – Global — Leading semiconductor manufacturer ON Semiconductor (onsemi, NASDAQ: ON) has officially issued a formal price adjustment letter to global…
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
Understand RF attenuator dB values, fixed and programmable types, impedance, power limits and noise tradeoffs before choosing parts for an RF signal path.
Read More