CPF0603B470KE1 TE Connectivity Resistor (Resistor Chip) In Stock
TE Connectivity CPF0603B470KE1 is a precision thin-film SMD chip resistor in 0603 package with 470kΩ resistance, ±0.1% tolerance, and 63mW (0.063W) power rating. Its tight tolerance and thin-film construction ensure stable performance in precision analog and measurement circuits. Available from stock with worldwide shipping.
- Manufacturer
- TE Connectivity
- Package
- Resistor Chip
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- CPF0603B470KE1 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
- 470kΩ thin-film resistor with ±0.1% precision tolerance in a 0603 (1.55x0.85x0.45mm) SMT package delivers exceptional accuracy for precision analog signal conditioning and measurement circuits
- 63mW power rating with thin-film construction offers superior temperature coefficient stability compared to thick-film alternatives, minimizing drift across temperature in instrumentation designs
- RoHS-compliant (Pb-free) and REACH-compliant rectangular SMT package supports automated pick-and-place assembly and sustainable electronics manufacturing requirements
Applications
The CPF0603B470KE1 is ideal for precision voltage divider networks, feedback resistor strings in op-amp circuits, and high-accuracy current sensing applications where ±0.1% resistance tolerance is required. Its thin-film construction with low temperature coefficient makes it well-suited for medical instrumentation, precision test equipment, and industrial measurement front-ends. The 0603 package enables compact high-density PCB placement in modern multi-layer board designs.
Specifications
| Pbfree Code | Yes |
| Reach Compliance Code | Compliant |
| YTEOL | 14 |
| Additional Feature | PRECISION |
| Construction | Rectangular |
| Mounting Feature | SURFACE MOUNT |
| Package Height | 0.45mm |
| Package Length | 1.55mm |
| Package Shape | RECTANGULAR PACKAGE |
| Package Style | SMT |
| Package Width | 0.8mm |
| Packing Method | TR |
| Physical Dimension | 1.55mm x .8mm x .45mm |
| Rated Power Dissipation (P) | 0.063W |
| Rated Temperature | 70°C |
| Resistance | 470000Ω |
| Resistor Type | FIXED RESISTOR |
| Size Code | 0603 |
| Surface Mount | YES |
| Technology | THIN FILM |
| Temperature Coefficient | 25ppm/°C |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Shape | WRAPAROUND |
| Tolerance | 0.1% |
| Working Voltage | 50V |
| Package | Resistor Chip |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8533.21.00.30 |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What resistance value and tolerance does the CPF0603B470KE1 provide, and how does it compare to standard thick-film 0603 resistors?
The CPF0603B470KE1 provides 470kΩ resistance with ±0.1% tolerance using thin-film technology, which is significantly tighter than the ±1% or ±5% typical of thick-film 0603 resistors, making it suitable for precision voltage dividers and analog feedback networks where accuracy is critical.
What is the power rating of the CPF0603B470KE1, and in what circuit configurations does this 63mW limit matter?
The CPF0603B470KE1 is rated for 63mW (0.063W) power dissipation. At 470kΩ, the maximum safe continuous voltage across it is approximately 172V (P = V²/R), so in high-voltage signal conditioning circuits above this level, designers must verify the voltage does not exceed safe limits.
Which precision instrumentation applications benefit most from the CPF0603B470KE1's thin-film construction and ±0.1% tolerance?
Precision instrumentation amplifiers, 16-bit or 24-bit ADC reference dividers, Wheatstone bridge networks, and medical-grade sensor front-ends benefit most, since the ±0.1% tolerance and low temperature coefficient of the thin-film 470kΩ element minimizes gain error and drift over the operating temperature range.
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About TE Connectivity
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