Würth Elektronik WE-SHC PCB Board Shields for EMI Protection
Würth Elektronik WE-SHC PCB Board Shields for EMI Protection shield RF input, output, and amplifier stages as well as oscillators and EMC sensitive components with plastic cases. The shielding effectiveness of these tin-plated cabinets is up to 60dB from 500MHz to 3GHz. Würth Elektronik WE-SHC PCB Board Shields for EMI Protection consist of two components: a grid frame and a removable cover. The grid frame is available in surface-mount and through-hole types. The regular offering of the WE-SHC shielding cabinets includes six standard sizes.
The WE-SHC shielding cabinet family includes a seamless design for high-frequency (HF) technologies. These seamless products are fully sealed SMT shielding cabinets, allowing for no openings between the cabinets and the PCB. The seamless design provides higher shielding effectiveness for high-frequency applications compared to the standard WE-SHC design and offers better oxidation resistance than typical shielding cabinets.
Make Shielding Cabinets Removable with Würth Elektronik’s Cabinet Clip
The WE-SHC series RF shields can be combined with the cabinet clip 36900000 to enable the shields to be removed. Any WE-SHC one-piece cabinet with a thickness of 0.2mm is compatible. The clip features tin plating in accordance with DIN EN 10202/10203.
Features
- WE-SHC Standard
- Shields RF input, output, and amplifier stages as well as oscillators and EMC sensitive components
- Tin plate in accordance with DIN EN 10202/10203
- Shielding effectiveness up to 60dB at 500MHz to 3GHz
- Two-part case consisting of a solderable grid frame (SMD/THT) and a removable cover
- 6 standard sizes
- RoHS compliant
- WE-SHC Seamless
- Fully sealed, seamless corners and no open slots to provide an exceptional faraday cage effect
- Wide range of sizes
- CRS electrolytic plating
- Two-piece solution consisting of frame and cover
- -40°C to +125°C operating temperature range
Applications
- WE-SHC Standard
- Prevents EMI radiation into
- RF output stages
- RF input and amplifier stages
- Oscillators
- EMC-sensitive parts in plastic cases
- Prevents EMI radiation into
- WE-SHC Seamless
- 5G
- Internet of Things (IoT)
- IO-Link wireless industrial communications devices
- Global Navigation Satellite Systems (GNSS)
- Protects sensitive components (RF stages, oscillators and signal generators, ICs)
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