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SDS850R-223M is listed in the Fixed Inductors range at ChipApex. The manufacturer field lists Delevan. Its product description is FIXED IND 22UH 1.1A 180 MOHM SMD. Review the specifications below when checking this part for your BOM.
Fixed Inductors specifications for SDS850R-223M
- Description：FIXED IND 22UH 1.1A 180 MOHM SMD
- Series：SDS850R
- Mfr：Delevan
- Package：Tape & Reel (TR)
- Type：Drum Core, Wirewound
- Material - Core：Ferrite
- Inductance：22 µH
- Tolerance：±20%
- Current Rating (Amps)：1.1 A
- Current - Saturation (Isat)：-
- Shielding：Shielded
- DC Resistance (DCR)：180mOhm Max
- Q @ Freq：-
- Frequency - Self Resonant：-
- Ratings：-
- Operating Temperature：-40°C ~ 85°C
- Inductance Frequency - Test：1 kHz
- Mounting Type：Surface Mount
- Package / Case：Nonstandard
- Supplier Device Package：-
- Size / Dimension：0.413" L x 0.315" W (10.50mm x 8.00mm)
- Height - Seated (Max)：0.189" (4.80mm)
- Features：-
Fixed Inductors datasheet and documents for SDS850R-223M
Fixed Inductors Overview
The SDS850R-223M is a shielded surface-mount power inductor manufactured by API Delevan. It features a ferrite core and rectangular package construction with two terminals. The component has a nominal inductance of 22 µH with a tolerance of 20%. Its maximum DC resistance is specified at 0.18 Ω. The device operates within a temperature range of -40 °C to +85 °C and has a package height of 4.8 mm. This part is classified as a general-purpose power inductor.
Fixed Inductors Feature Summary
- Shielded SMT power inductor design
- Ferrite core construction for stability
- Rectangular package form factor
Fixed Inductors Applications
- Power supply circuits
- General purpose filtering
- Embedded communication systems
Fixed Inductors Procurement Notes
This component is officially discontinued and no longer manufactured by the producer. Availability is restricted to existing stock or surplus channels only. Verification of authenticity and storage history is critical when sourcing from third-party distributors. Buyers must confirm the specific condition of available units, as new production is not possible. Compliance documentation should be reviewed carefully due to the end-of-life status.
Fixed Inductors Selection Notes
Engineers should evaluate alternative components from current product lines due to the obsolescence of this specific part number. Cross-referencing electrical parameters such as inductance, saturation current, and physical dimensions is necessary for compatible replacements. Supply chain risk assessment is recommended before finalizing designs that rely on discontinued inventory. Long-term maintenance plans must account for potential sourcing difficulties.
Fixed Inductors Part Context
The SDS850R series represents a line of fixed inductors designed for surface-mount technology applications. These components are intended for use in power electronics where space constraints and electromagnetic interference shielding are required. The manufacturer API Delevan specializes in passive electronic components, including inductors and transformers for various industrial and commercial sectors.
Fixed Inductors Replacement Considerations
SPD73R-223M
Fixed Inductors FAQ
Is the SDS850R-223M currently in production?
No, the SDS850R-223M is an obsolete product and is no longer manufactured.
What is the operating temperature range for this inductor?
The specified operating temperature range is from -40 °C to +85 °C.
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