Leaded Inductors

Leaded inductors are components with through hole features and leads attached concentrically to the opposite ends of the inductor cores. They act as resistors to changes in currents and absorb EMI (electromagnetic interference) which could affect the status of electrical circuits in devices.

Leaded inductors are composed of coils wrapped around magnetic cores and store energy in the form of a magnetic field.

What are leaded inductors used for?

They are used to suppress asymmetrical interferences in low-voltage and high-voltage circuits.

With low voltages, they act as continuous circuits to keep the current flowing if there are interferences. With high voltages, they are able to prevent current from flowing due to their high resistance, thus are used to protect the circuit from voltage spikes.

Types of leaded inductors

Leaded inductors come in two main categories:

  • VHF (very high frequency) versions are used for line voltage applications to block or filter EMI in small applications or for decoupling in telecom and entertainment electronics.
  • RF (radio frequency) versions are used in low-frequency applications of signal and control circuits and are designed to block radio frequencies while allowing audio signals to be transmitted.

...
อ่านเพิ่มเติม อ่านน้อยกว่า

คัดกรอง / Filters

กำลังดูสินค้า 1 - 20 รายการจาก 2171 รายการ / Viewing 1 - 20 of 2171 products
ผลการค้นหาต่อหน้า / Results Per Page
รายละเอียดสินค้า / Description ราคา / Price Inductance Maximum DC Current Mounting Type Maximum DC Resistance Tolerance Diameter Length Depth Height Dimensions Core Material Maximum Self Resonant Frequency Lead Pitch Series
RS Stock No. 173-0051
Brand :RS PRO
THB65.236
Each (In a Box of 96)
Units
330 μH 3A Radial 142mΩ ±15% 30mm - - 14mm 30 (Dia.) x 14mm - - - DP
RS Stock No. 104-8442
Brand :RS PRO
THB67.718
Each: (In a Pack of 5)
Units
330 μH 3A Radial 142mΩ ±15% 30mm - - 14mm 30 (Dia.) x 14mm - - - DP
RS Stock No. 173-0030
Brand :RS PRO
THB30.557
Each (In a Box of 300)
Units
33 μH 3A Radial 38mΩ ±15% 19mm - - 8mm 19 (Dia.) x 8mm - - - DP
RS Stock No. 104-8430
Brand :RS PRO
THB35.69
Each: (In a Pack of 10)
Units
33 μH 3A Radial 38mΩ ±15% 19mm - - 8mm 19 (Dia.) x 8mm - - - DP
RS Stock No. 228-179
Brand :RS PRO
THB89.73
Each
Units
100 μH 550mA Axial - - 3.3mm 9.14mm - - 3.3 (Dia.) x 9.14mm Ferrite - - APIE0309
RS Stock No. 173-0037
Brand :RS PRO
THB40.331
Each (In a Box of 160)
Units
100 μH 3A Radial 80mΩ ±15% 25mm - - 12mm 25 (Dia.) x 12mm - - - DP
RS Stock No. 104-8436
Brand :RS PRO
THB40.248
Each: (In a Pack of 5)
Units
100 μH 3A Radial 80mΩ ±15% 25mm - - 12mm 25 (Dia.) x 12mm - - - DP
RS Stock No. 104-8448
Brand :RS PRO
THB168.32
Each: (In a Pack of 2)
Units
100 μH 10A Radial 44mΩ ±15% 50mm - - 21mm 50 (Dia.) x 21mm - - - DP
RS Stock No. 104-8447
Brand :RS PRO
THB220.85
Each: (In a Pack of 2)
Units
68 μH 10A Radial 42mΩ ±15% 50mm - - 21mm 50 (Dia.) x 21mm - - - DP
RS Stock No. 173-0065
Brand :RS PRO
THB159.835
Each (In a Box of 36)
Units
100 μH 10A Radial 44mΩ ±15% 50mm - - 21mm 50 (Dia.) x 21mm - - - DP
RS Stock No. 173-0034
Brand :RS PRO
THB37.888
Each (In a Box of 160)
Units
68 μH 3A Radial 60mΩ ±15% 25mm - - 12mm 25 (Dia.) x 12mm - - - DP
RS Stock No. 173-0063
Brand :RS PRO
THB135.788
Each (In a Box of 36)
Units
68 μH 10A Radial 42mΩ ±15% 50mm - - 21mm 50 (Dia.) x 21mm - - - DP
RS Stock No. 104-8435
Brand :RS PRO
THB36.99
Each: (In a Pack of 5)
Units
68 μH 3A Radial 60mΩ ±15% 25mm - - 12mm 25 (Dia.) x 12mm - - - DP
RS Stock No. 104-8437
Brand :RS PRO
THB43.308
Each: (In a Pack of 5)
Units
150 μH 3A Radial 107mΩ ±15% 25mm - - 12mm 25 (Dia.) x 12mm - - - DP
RS Stock No. 228-191
Brand :RS PRO
THB25.18
Each
Units
470 μH 240mA Axial - - 3.3mm 9.14mm - - 3.3 (Dia.) x 9.14mm Ferrite - - APIE0309
RS Stock No. 104-8431
Brand :RS PRO
THB30.91
Each: (In a Pack of 5)
Units
47 μH 3A Radial 48mΩ ±15% 20mm - - 8mm 20 (Dia.) x 8mm - - - DP
RS Stock No. 173-0031
Brand :RS PRO
THB31.777
Each (In a Box of 300)
Units
47 μH 3A Radial 48mΩ ±15% 20mm - - 8mm 20 (Dia.) x 8mm - - - DP
RS Stock No. 104-8444
Brand :RS PRO
THB52.886
Each: (In a Pack of 5)
Units
47 μH 7.5A Radial 26mΩ ±15% 31mm - - 14mm 31 (Dia.) x 14mm - - - DP
RS Stock No. 228-141
Brand :RS PRO
THB80.57
Each
Units
10 μH 750mA Axial 95mΩ - 3.3mm 9.14mm - - 3.3 (Dia.) x 9.14mm Ferrite - - APIE0309
RS Stock No. 173-0040
Brand :RS PRO
THB45.225
Each (In a Box of 160)
Units
150 μH 3A Radial 107mΩ ±15% 25mm - - 12mm 25 (Dia.) x 12mm - - - DP
Related Products
Pulse Toroid Inductors designed for use with National ...
Description:
Pulse Toroid Inductors designed for use with National Semiconductors 50kHz Simple Switcher™, device numbers LM2574 / LM2575 / LM2576. These Toroid Inductors have a base material that meets the flammability requirements of UL 94V-0 and their performance is verified by ...
High current 10, 15 and 25 Amp variantsChokes ...
Description:
High current 10, 15 and 25 Amp variantsChokes fully encapsulated for complete environmental and mechanical protectionEnable construction of suppression circuits when working to specific RFI limits e.g. BS800, VDE, CISPR etcIdeal for RFI suppression of ultrasonic generators, motors, switched mode ...
Schaffner's RS 500/ 600 choke series have been ...
Description:
Schaffner's RS 500/ 600 choke series have been designed for applications that include: power supply filters, multi-stage discrete component filters, symmetric / differential filters, storage chokes, switched-mode power supply chokes, chokes for dc/dc inverters and converters. Storage mode chokesHorizontal or ...
Schaffner's RS 500/ 600 choke series have been ...
Description:
Schaffner's RS 500/ 600 choke series have been designed for applications that include: power supply filters, multi-stage discrete component filters, symmetric / differential filters, storage chokes, switched-mode power supply chokes, chokes for dc/dc inverters and converters. Storage mode chokesHorizontal or ...