Panasonic Fixed Resistors (Surface Mount)
This catalog contains RoHS-compliant products. The RoHS directive refers to the Directive (2011/65/EU) on the restriction of the use of certain hazardous substances in electrical and electronic equipment and its amendments.
Product Overview
This document details a range of Panasonic surface mount fixed resistors, including general-purpose, high-precision, high-reliability, low-resistance, high-power, surge-resistant, pulse-resistant, and anti-sulfidation types. These resistors are designed for general electronic equipment and feature high reliability, compact size, and suitability for automatic mounting.
Product Attributes
- Brand: Panasonic
- Origin: China (implied by cn domain and Chinese text)
- Certifications: RoHS Directive compliant, AEC-Q200 certified (for specific series)
Technical Specifications
General Purpose Chip Resistors (ERJ XG, 1G, 2G, 3G, 6G, 8G, 14, 12, 12Z, 1T)
| Series | Model | Dimensions (mm) L x W | Thickness (mm) t | Rated Power (W) | Resistance Tolerance (%) | TCR (10-6/C) | Operating Temp (C) | AEC-Q200 Grade |
| ERJXG | ERJXG | 0.40 0.02 x 0.20 0.02 | 0.10 0.03 | 0.031 | 5 | -100 ~ +600 (for <10) | -55~+125 | - |
| ERJ1G | ERJ1G | 0.60 0.03 x 0.30 0.03 | 0.10 0.05 | 0.05 | 5 | -100~+600 (for <10) | -55~+125 | Grade 1 |
| ERJ2G | ERJ2G | 1.00 0.05 x 0.50 0.05 | 0.20 0.10 | 0.1 | 5 | - | -55~+155 | Grade 0 |
| ERJ3G | ERJ3G | 1.60 0.15 x 0.80 +0.15 | 0.30 0.20 | 0.1 | 5 | - | -55~+155 | Grade 0 |
| ERJ6G | ERJ6G | 2.00 0.20 x 1.25 0.10 | 0.40 0.20 | 0.125 | 5 | - | -55~+155 | Grade 0 |
| ERJ8G | ERJ8G | 3.20 +0.05 x 1.60 +0.05 | 0.50 0.20 | 0.25 | 5 | - | -55~+155 | Grade 0 |
| ERJ14 | ERJ14 | 3.20 0.20 x 2.50 0.20 | 0.50 0.20 | 0.5 | 5 | - | -55~+155 | Grade 0 |
| ERJ12 | ERJ12 | 4.50 0.20 x 3.20 0.20 | 0.50 0.20 | 0.75 | 5 | - | -55~+155 | Grade 0 |
| ERJ12Z | ERJ12Z | 5.00 0.20 x 2.50 0.20 | 0.60 0.20 | 0.75 | 5 | - | -55~+155 | Grade 0 |
| ERJ1T | ERJ1T | 6.40 0.20 x 3.20 0.20 | 0.65 0.20 | 1 | 5 | - | -55~+155 | Grade 0 |
Precision Grade Chip Resistors (ERJ 1R, 2R, 3R, 6R Series)
| Series | Model | Shape | Rated Power (W) | Resistance Tolerance (%) | TCR (10-6/C) | Packaging |
| ERJ 1R | ERJ1R | 0603 | 0.05 | 0.5 | 50 (1R) | Punch taping (2mm pitch, 15,000 pcs) |
| ERJ 2R | ERJ2R | 1005 | 0.063 | 0.5 | 50 (1R), 100 (2R) | Punch taping (2mm pitch, 10,000 pcs) |
| ERJ 3R | ERJ3R | 1608 | 0.1 | 0.5 | 50 (3R, 6R) | Punch taping (4mm pitch, 5,000 pcs) |
| ERJ 6R | ERJ6R | 2012 | 0.1 | 0.5 | 50 (3R, 6R) | Punch taping (4mm pitch, 5,000 pcs) |
High Precision Chip Resistors (ERA Series)
| Series | Model | Rated Power (W) | Resistance Tolerance (%) | TCR (10-6/C) |
| ERA | ERA 1A, 2A, 3A, 6A, 8A | (Specific values not detailed in this section) | (Specific values not detailed in this section) | (Specific values not detailed in this section) |
1912111437_PANASONIC-ERJ2RKF1000X_C413063.pdf
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