The AC1206JR-074K7L from YAGEO is an automotive-grade thick-film SMD chip resistor featuring 4.7kΩ resistance, ±5% tolerance and a 0.25W / 1/4W power rating at 70°C. The device is AEC-Q200 qualified for automotive and other high-reliability electronic applications.
The resistor provides a ±100ppm/°C temperature coefficient and operates across a wide -55°C to +155°C temperature range, supporting operation in demanding automotive and industrial environments.
YAGEO specifies a 200V maximum continuous DC voltage, 400V maximum overload voltage, and 500V dielectric-withstanding voltage for this exact part.
The device uses a standard 1206 inch / 3216 metric SMD package, measuring 3.1 ±0.1mm × 1.6 ±0.1mm × 0.55 ±0.1mm. Wrap-around three-sided terminals use a tin finish for standard SMT assembly.
The AC series is designed for automotive-grade applications and this exact part is AEC-Q200 qualified and RoHS compliant. Typical uses include voltage dividers, current limiting, bias networks, feedback circuits and general automotive signal conditioning.
The AC1206JR-074K7L is supplied on a 178mm / 7-inch tape-and-reel, with 5000 resistors per reel according to YAGEO’s exact-part specification.
Key Specifications:
- Brand: YAGEO
- Part Number: AC1206JR-074K7L
- Series: AC
- Product Type: Automotive Thick-Film Chip Resistor
- Resistance: 4.7kΩ
- Tolerance: ±5%
- Power Rating: 0.25W / 1/4W at 70°C
- Temperature Coefficient: ±100ppm/°C
- Operating Temperature: -55°C to +155°C
- Maximum Continuous DC Voltage: 200V
- Maximum Overload Voltage: 400V
- Dielectric Withstanding Voltage: 500V
- Qualification: AEC-Q200
- Package: 1206 Inch / 3216 Metric
- Dimensions: 3.1 × 1.6 × 0.55mm
- Termination: Tin
- Terminal Style: Wrap Around, 3-Sided
- Mounting Type: SMD / SMT
- RoHS Compliant: Yes
- Packaging: Tape & Reel
- Reel Diameter: 178mm / 7 Inch
- Reel Quantity: 5000 pcs.
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