Shielded Surface-Mount Inductors - S1210 and S1210R Series
Delevan’s shielded inductors maintain signal integrity and prevent interference in demanding environments
Delevan engineered the S1210 and S1210R series with a focus on delivering unparalleled reliability in the realm of shielded surface-mount inductors. By leveraging 75+ years of engineering expertise, the S1210 series components provide a multitude of features that distinguish them as the preferred shielded inductor.
The S1210 series showcases a shielded packaging design that goes above and beyond maintaining signal integrity by preventing interference even in the most challenging environments. Featuring industry-standard package sizes and inductance values of up to 100 µH, these inductors ensure compatibility and stellar performance across various applications.
With a strong emphasis on EMI/RFI suppression, Delevan’s S1210 series' shielded design enhances performance in electromagnetic-heavy environments. These inductors also provide high saturation current capabilities, ensuring stable operation under demanding conditions while optimizing EMI protection and space efficiency in tight board layouts.
The S1210 series offers engineers two solder termination options, allowing flexibility to choose between leaded or unleaded terminations to suit specific application needs. The unleaded finish not only meets environmental standards like RoHS/REACH but also underscores Delevan's dedication to sustainability.
In addition to versatile termination options, the S1210 series provides a choice between iron or ferrite core materials, enabling customization for precise application requirements. Designed for reliability and consistent performance, these inductors meet stringent quality standards with a maximum power dissipation of 0.266 W for the iron core and 0.224 W for the ferrite core at +90°C.
- Two terminations options:
- Tin-Lead (Sn63/Pb37)
- RoHS (SN95.5/Ag3.8/Cu0.7)
- Two core options:
- Iron
- Ferrite
- Maximum power dissipation at +90°C:
- Iron: 0.266 W
- Ferrite: 0.224 W
- Optional tolerances:
- 10%
- 5%
- 3%
- 2%
- 1%
- Signal integrity is maintained and interference prevented, even in challenging environments
- Shielded inductors to boost EMI/RFI suppression
- Industry-standard package sizes offered
- Inductance values up to 100 µH
- High saturation current capabilities
- Tight adjacent board placement for more EMI protection
- Operating temperature range: -55°C to +125°C
- Current rating at +90°C ambient is +35°C rise
- High-reliability design
- Made in the USA
- Custom designs available
- Medical implantable devices:
- Pacemakers
- Neurostimulators
- Miniature communication devices:
- Hearing aids
- Miniature radio transceivers
- Compact robotic systems and drones
- Communications systems and instruments used in space exploration missions
- Power supply systems
- Power regulation systems
- Aerospace/defense systems:
- Electronic warfare equipment
- Communication devices for soldiers
- Inertial navigation systems on aircraft and unmanned aerial vehicles (UAVs)
- Radar systems within military and standard aircraft
- Ground-based defense radar systems
- Survivability equipment in military vehicles and aircraft
S1210 Series Inductors
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
![]() | ![]() | S1210-561K | FIXED IND 560NH 619MA 500 MOHM | 500 - Immediate | $1.63 | View Details |
![]() | ![]() | S1210-472K | FIXED IND 4.7UH 402MA 1 OHM SMD | 500 - Immediate | $1.63 | View Details |
![]() | ![]() | S1210-223K | FIXED IND 22UH 232MA 3 OHM SMD | 500 - Immediate | $1.63 | View Details |
![]() | ![]() | S1210-472J | FIXED IND 4.7UH 402MA 1 OHM SMD | 458 - Immediate | $2.76 | View Details |
![]() | ![]() | S1210-102J | FIXED IND 1UH 635MA 400 MOHM SMD | 185 - Immediate | $2.51 | View Details |
![]() | ![]() | S1210-393K | FIXED IND 39UH 179MA 5 OHM SMD | 297 - Immediate | $2.76 | View Details |
![]() | ![]() | S1210-222K | FIXED IND 2.2UH 470MA 730 MOHM | 2000 - Immediate | $1.63 | View Details |
![]() | ![]() | S1210-104K | FIXED IND 100UH 127MA 10 OHM SMD | 436 - Immediate | $2.76 | View Details |
![]() | ![]() | S1210-103J | FIXED IND 10UH 291MA 1.9 OHM SMD | 0 - Immediate | $0.79 | View Details |
![]() | ![]() | S1210-101K | FIXED IND 100NH 1.131A 150 MOHM | 0 - Immediate | $1.57 | View Details |
S1210R Series Inductors
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
![]() | ![]() | S1210R-104K | FIXED IND 100UH 127MA 10 OHM SMD | 595 - Immediate | $2.51 | View Details |
![]() | ![]() | S1210R-331K | FIXED IND 330NH 740MA 350 MOHM | 24686 - Immediate | $2.76 | View Details |
![]() | ![]() | S1210R-391K | FIXED IND 390NH 692MA 400 MOHM | 11230 - Immediate | $2.76 | View Details |
![]() | ![]() | S1210R-122K | FIXED IND 1.2UH 574MA 490 MOHM | 1205 - Immediate | $2.76 | View Details |
![]() | ![]() | S1210R-103K | FIXED IND 10UH 291MA 1.9 OHM SMD | 0 - Immediate | $2.51 | View Details |
![]() | ![]() | S1210R-223K | FIXED IND 22UH 232MA 3 OHM SMD | 260 - Immediate | $2.76 | View Details |
![]() | ![]() | S1210R-152K | FIXED IND 1.5UH 532MA 570 MOHM | 0 - Immediate | $2.76 | View Details |
![]() | ![]() | S1210R-473K | FIXED IND 47UH 171MA 5.5 OHM SMD | 1113 - Immediate | $2.76 | View Details |
![]() | ![]() | S1210R-332K | FIXED IND 3.3UH 449MA 800 MOHM | 0 - Immediate | $2.76 | View Details |
![]() | ![]() | S1210R-102K | FIXED IND 1UH 635MA 400 MOHM SMD | 433 - Immediate | $2.76 | View Details |



