CRGS0603J22R TE Connectivity Resistor (Resistor Chip) In Stock
CRGS0603J22R is a 22 Ω thick-film anti-surge chip resistor in 0603 case by TE Connectivity. Key specs: ±5% tolerance, 0.25 W power rating, ±100 ppm/°C temperature coefficient. Available from stock with worldwide shipping.
- Manufacturer
- TE Connectivity
- Package
- Resistor Chip
- Pin Count
- 2
- Lifecycle
- OBSOLETE
- Datasheet
- CRGS0603J22R 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
- Anti-surge thick-film construction withstands high-energy transient pulses protecting downstream circuits
- 0603 SMT package measuring 1.6 × 0.8 mm enables compact, high-density PCB layouts
- ±5% tolerance on 22 Ω resistance with ±100 ppm/°C TCR ensures stable performance across temperature ranges
- 0.25 W power rating in a small 0603 footprint maximizes power density in space-constrained designs
- RoHS-compliant construction meeting REACH compliance for global manufacturing standards
Applications
The TE Connectivity CRGS0603J22R anti-surge resistor is well suited for consumer electronics, industrial control circuits, and power-line interface protection where brief voltage surges or inrush currents may occur. Its 22 Ω, 0.25 W rating and 0603 footprint make it a standard choice for current-limiting, signal conditioning, and LED current control on densely populated PCBs. The thick-film anti-surge design also serves in automotive sensor interfaces and white-goods controllers requiring reliable transient protection.
Specifications
| Reach Compliance Code | Compliant |
| Factory Lead Time | 12 Weeks, 1 Day |
| YTEOL | 0 |
| Construction | RECTANGULAR PACKAGE |
| Mounting Feature | SURFACE MOUNT |
| Package Height | 0.45mm |
| Package Length | 1.6mm |
| Package Shape | RECTANGULAR PACKAGE |
| Package Style | SMT |
| Package Width | 0.8mm |
| Packing Method | TR |
| Physical Dimension | 1.6mm x .8mm x .45mm |
| Rated Power Dissipation (P) | 0.25W |
| Rated Temperature | 70°C |
| Resistance | 22Ω |
| Resistor Type | FIXED RESISTOR |
| Size Code | 0603 |
| Surface Mount | YES |
| Technology | METAL GLAZE/THICK FILM |
| Temperature Coefficient | 100ppm/°C |
| Terminal Shape | WRAPAROUND |
| Tolerance | 5% |
| 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
How does the anti-surge design of CRGS0603J22R differ from a standard thick-film resistor?
The CRGS0603J22R features a specially formulated anti-surge thick-film element that can absorb high-energy pulse events without open-circuit failure, unlike standard 0603 resistors rated only for steady-state loads up to 0.25 W. This makes it suitable for protecting circuits from ESD and inrush currents up to several joules in short transients.
What PCB footprint and soldering method are required for CRGS0603J22R?
The CRGS0603J22R uses a standard 0603 SMT footprint with a package body measuring 1.6 mm × 0.8 mm × 0.45 mm height. It is designed for reflow solder assembly, compatible with lead-free SAC305 solder paste processes used in modern automated PCB production lines.
How stable is CRGS0603J22R resistance across operating temperature extremes?
With a temperature coefficient of resistance (TCR) of ±100 ppm/°C, the CRGS0603J22R exhibits a resistance change of only ±1% over a 100 °C operating temperature swing. This stability is sufficient for precision current-limiting and voltage-divider networks in industrial and automotive applications operating from -55 °C to +155 °C.
Can CRGS0603J22R be used in series with an LED on a 3.3 V rail?
Yes, a 22 Ω series resistor like the CRGS0603J22R is commonly used to limit LED current on a 3.3 V supply. For a red LED with a 2.0 V forward voltage, the resistor limits current to approximately (3.3 V − 2.0 V) / 22 Ω ≈ 59 mA, well within the 0.25 W power rating of the component.
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