WCR1206-120RFI WELWYN Resistor (Resistor Chip) In Stock
WELWYN WCR1206-120RFI is a 120 Ohm thick film chip resistor in 1206 package with 1% tolerance and 0.25 W power rating. It offers excellent stability and precision for SMD applications. From $0.05 in stock worldwide shipping.
- Manufacturer
- WELWYN
- Package
- Resistor Chip
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- WCR1206-120RFI Datasheet PDF
- Category
- Resistor
- Price
- From $0.0190(MOQ 5000)
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of WCR1206-120RFI?
- 120 Ohm resistance with tight 1% tolerance for precision circuit design
- 0.25 W power rating suitable for standard SMD signal and bias resistor applications
- 1206 package size enabling easy automated PCB assembly and handling
- Thick film construction providing stable resistance across temperature variations
- RoHS compliant for use in modern consumer and industrial electronics
What is WCR1206-120RFI used for?
The WCR1206-120RFI is well suited for use in current-limiting, voltage divider, and pull-up/pull-down resistor networks in industrial control boards and consumer electronics. Its 1% tolerance makes it appropriate for precision analog signal conditioning and filtering circuits. The 1206 SMD footprint is compatible with automated pick-and-place assembly for high-volume production.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the WCR1206-120RFI datasheet?
WCR1206-120RFI Datasheet DownloadOfficial datasheet from WELWYN
What are equivalent replacements for WCR1206-120RFI?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What power rating and tolerance does the WCR1206-120RFI offer for SMD applications?
The WCR1206-120RFI provides a 0.25 W power rating with 1% tolerance, making it reliable for precision resistor applications in 1206 SMD footprint designs where tight resistance accuracy is required.
How does the 1206 package of the WCR1206-120RFI benefit high-volume PCB manufacturing?
The 1206 package measures approximately 3.2 mm x 1.6 mm, which is large enough for reliable solder joints and easy automated pick-and-place handling. This reduces assembly defects in high-volume SMD production lines, especially for 120 Ohm current-limiting networks.
In which circuit types is a 120 Ohm, 0.25 W thick film resistor like the WCR1206-120RFI most commonly used?
A 120 Ohm, 0.25 W resistor is commonly used in CAN bus termination (requiring exactly 120 Ohm), LED current limiting at 3.3 V and 5 V rails, and pull-up resistor networks for I2C buses in industrial and embedded control systems.
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Why Buy from FindMyChip
About WELWYN
WELWYN is a leading electronic component manufacturer. FindMyChip sources WELWYN ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 5000+ | $0.0210 | $105.00 |
| 10000+ | $0.0200 | $200.00 |
| 25000+ | $0.0190 | $475.00 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
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