CRCW0603300RJNEA Vishay Resistor (Resistor Chip) In Stock
Vishay CRCW0603300RJNEA is a thick-film surface-mount resistor in 0603 case with 300 Ohm resistance, 5% tolerance, and 0.1 W power rating. Temperature coefficient of ±200 ppm/K and RoHS-compliant construction ensure stable performance across industrial temperature ranges. Available from stock worldwide with competitive pricing.
- Manufacturer
- Vishay
- Package
- Resistor Chip
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- CRCW0603300RJNEA Datasheet PDF
- Category
- Resistor
- Temp Range
- -55.0°C to 155.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 300 Ohm ±5% thick-film resistor in compact 0603 (1.55 mm x 0.45 mm) SMT package for high-density PCB designs
- 0.1 W power rating with ±200 ppm/K temperature coefficient for stable resistance across industrial temperature ranges
- RoHS-compliant and REACH-compliant construction with 75 V rated AC voltage for broad application compatibility
Applications
The CRCW0603300RJNEA is a versatile general-purpose resistor used in signal conditioning, voltage dividers, and current-limiting circuits across consumer electronics, industrial controllers, and communication equipment. Its compact 0603 form factor and 300 Ohm value suit LED current limiting, pull-up/pull-down networks, and filter networks on densely populated PCBs. The 5% tolerance and 0.1 W rating cover a wide range of low-power analog and digital circuit design requirements.
Specifications
| Pbfree Code | Yes |
| Reach Compliance Code | Compliant |
| Factory Lead Time | 11Weeks |
| YTEOL | 12 |
| Additional Feature | RATED AC VOLTAGE (V): 75 |
| Construction | Rectangular |
| Mounting Feature | SURFACE MOUNT |
| Package Height | 0.45mm |
| Package Length | 1.55mm |
| Package Style | SMT |
| Package Width | 0.85mm |
| Packing Method | TR, Paper, 7 Inch |
| Rated Power Dissipation (P) | 0.1W |
| Rated Temperature | 70°C |
| Reference Standard | AEC-Q200 |
| Resistance | 300Ω |
| Resistor Type | FIXED RESISTOR |
| Size Code | 0603 |
| Surface Mount | YES |
| Technology | METAL GLAZE/THICK FILM |
| Terminal Finish | Matte Tin (Sn) - with Nickel (Ni) barrier |
| Terminal Shape | WRAPAROUND |
| Tolerance | 5% |
| Working Voltage | 75V |
| 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 |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for CRCW0603300RJNEA:
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Frequently Asked Questions
What are the key electrical specifications of the CRCW0603300RJNEA resistor?
The Vishay CRCW0603300RJNEA is a 300 Ohm thick-film resistor with a 5% tolerance and a power rating of 0.1 W. Its temperature coefficient is ±200 ppm/K and the rated AC voltage is 75 V. The SMT 0603 package measures 1.55 mm x 0.45 mm, making it suitable for high-density PCB layouts requiring stable resistance across temperature.
When would a designer choose a 300 Ohm 0603 resistor over a 0402 package for an LED driver circuit?
A 300 Ohm 0603 resistor like the CRCW0603300RJNEA is preferred over an 0402 when the PCB layout allows slightly larger footprints but requires easier hand-soldering or improved power dissipation. The 0603 case handles 0.1 W safely, which is sufficient for LED current-limiting applications at up to 18 mA at 3.3 V supply, while the larger pad size reduces placement errors in moderate-volume assembly.
How does the ±200 ppm/K temperature coefficient of CRCW0603300RJNEA affect resistance in an industrial temperature environment?
With a ±200 ppm/K temperature coefficient, the CRCW0603300RJNEA's 300 Ohm resistance shifts by at most ±6 Ohm over a 100°C temperature span. This drift is acceptable for general-purpose signal conditioning and pull-up applications in industrial controllers operating between -55°C and +155°C, where 5% tolerance designs tolerate small resistance variations without circuit performance degradation.
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