CRCW1206270RJNEA Vishay Resistor (Resistor Chip) In Stock
Vishay CRCW1206270RJNEA is a 1206 thick-film chip resistor rated 270 ohm with ±5% tolerance and 0.25W power dissipation. Suitable for current sensing, pull-up, and general signal conditioning in SMT assemblies. Available in volume quantities with worldwide shipping.
- Manufacturer
- Vishay
- Package
- Resistor Chip
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- CRCW1206270RJNEA Datasheet PDF
- Category
- Resistor
- Price
- From $0.0035(MOQ 1)
- Temp Range
- -55.0°C to 155.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of CRCW1206270RJNEA?
- 270 ohm resistance with ±5% (J) tolerance in a 1206 (3.2 × 1.6 mm) SMT package rated for 0.25W power dissipation
- 200V AC rated voltage and thick-film construction ensuring stable performance in high-voltage signal conditioning circuits
- RoHS and REACH compliant with lead-free termination, suitable for consumer, industrial, and automotive PCB assemblies
What is CRCW1206270RJNEA used for?
The CRCW1206270RJNEA is widely used as a pull-up or pull-down resistor on digital logic lines operating from 3.3V to 5V, where the 270 ohm value limits LED drive current to approximately 12 mA from a 3.3V supply. It also serves in voltage dividers, current-limiting networks for indicator LEDs, and base-drive resistors in BJT switching circuits. The 0.25W rating and 1206 footprint suit industrial control boards, power supply housings, and test equipment that require robust resistor assembly.
What are the specifications of CRCW1206270RJNEA?
| Pbfree Code | Yes |
| Reach Compliance Code | Compliant |
| YTEOL | 12 |
| Additional Feature | RATED AC VOLTAGE (V): 200 |
| Construction | Rectangular |
| Mounting Feature | SURFACE MOUNT |
| Package Height | 0.55mm |
| Package Length | 3.2mm |
| Package Style | SMT |
| Package Width | 1.6mm |
| Packing Method | TR, Paper, 7 Inch |
| Rated Power Dissipation (P) | 0.25W |
| Rated Temperature | 70°C |
| Reference Standard | AEC-Q200 |
| Resistance | 270Ω |
| Resistor Type | FIXED RESISTOR |
| Size Code | 1206 |
| Surface Mount | YES |
| Technology | METAL GLAZE/THICK FILM |
| Terminal Finish | Matte Tin (Sn) - with Nickel (Ni) barrier |
| Terminal Shape | WRAPAROUND |
| Tolerance | 5% |
| Working Voltage | 200V |
| Package | Resistor Chip |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8533.21.00.30 |
| Country of Origin | Israel, Taiwan |
Where can I find the CRCW1206270RJNEA datasheet?
CRCW1206270RJNEA Datasheet DownloadOfficial datasheet from Vishay
What are equivalent replacements for CRCW1206270RJNEA?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What power rating and resistance value does the CRCW1206270RJNEA provide?
The CRCW1206270RJNEA offers 270 ohm resistance with ±5% tolerance and a 0.25W continuous power rating at 70°C ambient. Above 70°C the power must be derated linearly to 0W at 155°C, so designers should verify the PCB thermal environment when using this resistor near heat sources in enclosed enclosures.
How does the 1206 package size of CRCW1206270RJNEA compare to a 0805 resistor in terms of heat dissipation?
The 1206 package (3.2 × 1.6 mm body) dissipates 0.25W continuously, whereas a comparable 0805 resistor is typically limited to 0.125W. When the circuit requires more than 100 mA through the 270 ohm resistor — producing over 2.7W — the 1206 still requires external thermal management, but its larger pad area improves heat spreading to the PCB copper compared to a 0805 footprint.
Is CRCW1206270RJNEA appropriate for LED current limiting from a 5V supply?
Yes, at 5V supply with a forward-biased red or green LED dropping approximately 2.0V, the CRCW1206270RJNEA limits current to roughly 11 mA — calculated as (5V - 2V) / 270 ohm. This keeps the LED below its typical 20 mA maximum rating while dissipating only about 33 mW, well within the 0.25W power budget of the 1206 resistor.
Does CRCW1206270RJNEA meet RoHS requirements, and what AC voltage is it rated for?
Yes, the CRCW1206270RJNEA carries a lead-free RoHS-compliant termination finish (Pbfree Code: Yes) and meets REACH compliance standards. It is rated for 200V AC working voltage, allowing use in mixed AC/DC signal conditioning circuits such as voltage clamping networks and optocoupler input resistors in industrial equipment operating from 100V to 120V AC mains.
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Why Buy from FindMyChip
About Vishay
Vishay is a leading electronic component manufacturer. FindMyChip sources Vishay ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $0.0190 | $0.02 |
| 500+ | $0.0172 | $8.60 |
| 1000+ | $0.0150 | $14.96 |
| 2500+ | $0.0066 | $16.50 |
| 5000+ | $0.0044 | $22.00 |
| 20000+ | $0.0035 | $70.00 |
In Stock · 24h Response · Worldwide Shipping
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