Product Overview
The SG73P series are anti-surge endured pulse power thick film chip resistors offering superior pulse withstanding voltage and high power capabilities compared to the RK73B/RK73H series. They are available with tolerances down to 0.5% and meet EU RoHS requirements for lead-free terminations. These resistors are AEC-Q200 tested.
Product Attributes
- Brand: KOA Speer
- Certifications: AEC-Q200 tested, EU RoHS compliant (for lead-free terminations)
Technical Specifications
| Type | Size Code | Resistance Range () | Tolerance | Rated Power (W) | Rated Ambient Temp. (C) | Rated Terminal Part Temp. (C) | Absolute Maximum Working Voltage (V) | Absolute Maximum Overload Voltage (V) | T.C.R. (ppm/C) | Dimensions (mm) L x W |
| SG73P1E | 0402 | 1 - 1M (E-24/E-96) | D: 0.5% | 0.125 | 70 | 125 | 75 | 100 | 200 | 0.6 0.1 x 1.6 0.2 |
| SG73P1EW | 0402 | 10 - 1M (E-24/E-96) | D: 0.5% | 0.25*2 | 70 | 125 | 100 | 150 | 100*1 | 0.6 0.1 x 1.6 0.2 |
| SG73P1J | 0603 | 1 - 10M (E-24/E-96) | D: 0.5% | 0.25 | 70 | 135 | 100 | 200 | 200 | 1.6 0.2 x 2.6 0.2 |
| SG73P2A | 0805 | 1 - 1M (E-24/E-96) | D: 0.5% | 0.5 | 70 | 125 | 150 | 200 | 200 | 2.0 0.2 x 3.2 0.2 |
| SG73P2B | 1206 | 1 - 294 (E-24) | G: 2%, J: 5% | 0.33*2 | 70 | 125 | 75 | 100 | 200 | 2.0 0.2 x 3.2 0.2 |
| SG73P2E | 1210 | 1 - 1M (E-24/E-96) | D: 0.5% | 0.5 | 70 | 110 | 150 | 200 | 200 | 3.2 0.2 x 2.0 0.2 |
| SG73P2E1 | 1210 | 1 - 1M (E-24/E-96) | D: 0.5% | 1.0*2 | 70 | 95 | 200 | 400 | 200 | 3.2 0.2 x 2.0 0.2 |
| Type | One-Pulse Limiting Electric Power (W) @ Pulse Duration (ms) |
| 1E | 0.001: 1000, 0.01: 100, 0.1: 10, 1: 1, 10: 0.1 |
| 1J | 0.001: 1000, 0.01: 100, 0.1: 10, 1: 1, 10: 0.1 |
| 2A | 0.001: 1000, 0.01: 100, 0.1: 10, 1: 1, 10: 0.1 |
| 2B | 0.001: 1000, 0.01: 100, 0.1: 10, 1: 1, 10: 0.1 |
| 2E | 0.001: 1000, 0.01: 100, 0.1: 10, 1: 1, 10: 0.1 |
| 2E1 | 0.001: 1000, 0.01: 100, 0.1: 10, 1: 1, 10: 0.1 |
2304140030_KOA-SG73P2BTTD3R30F_C2577888.pdf
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