Product Overview
The RN73H series are high-reliability metal film flat chip resistors designed for demanding applications. They offer high precision with standard resistance tolerances of 0.05% and temperature coefficients of 510-6/K. These resistors feature low current noise, a wide operating temperature range up to 155, and improved moisture resistance due to a special protective coating. Suitable for control circuits in various industrial equipment, they are compatible with flow and reflow soldering and are AEC-Q200 qualified and EU-RoHS compliant.
Product Attributes
- Brand: KOA
- Product Type: Metal Film Flat Chip Resistors (High reliability)
- Coating Color: Black
- Certifications: EU-RoHS, AEC-Q200 Qualified
- Reference Standards: IEC 60115-8, JIS C 5201-8, EIAJ RC-2133A
Technical Specifications
| Type (Inch Size Code) | Dimensions (mm) L | Dimensions (mm) W | Dimensions (mm) c | Dimensions (mm) d | Dimensions (mm) t | Weight (g) (1000pcs) | Nominal Resistance Range () | Resistance Tolerance | T.C.R. (10-6/K) | Power Rating | Rated Ambient Temp. | Max. Working Voltage | Max. Overload Voltage | Taping & Q'ty/Reel (pcs) |
| 1E (0402) | 1.0 +0.1 0.05 | 0.50.05 | 0.250.10 | 0.25 +0.05 0.1 | 0.350.05 | 0.68 | 4710k | 0.05%,0.1%,0.25%,0.5%,1% | 100,250,500 | 0.063W | 85 | 50V | 100V | 10,000 |
| 1J (0603) | 1.60.2 | 0.80.1 | 0.30.1 | 0.30.1 | 0.450.1 | 2.14 | 47360k | 0.05%,0.1%,0.25%,0.5%,1% | 100,250,500 | 0.1W | 85 | 75V | 150V | 5,000 |
| 2A (0805) | 2.00.2 | 1.250.2 | 0.40.2 | 0.3 +0.2 0.1 | 0.50.1 | 4.54 | 471.5M | 0.05%,0.1%,0.25%,0.5%,1% | 100,250,500 | 0.125W | 85 | 150V | 300V | 5,000 (TP), 4,000 (TD, TE) |
| 2B (1206) | 3.20.2 | 1.60.2 | 0.50.3 | 0.4 +0.2 0.1 | 0.60.1 | 9.14 | 471M | 0.05%,0.1%,0.25%,0.5%,1% | 100,250,500 | 0.25W | 85 | 200V | 400V | 5,000 (TP), 4,000 (TD, TE) |
| 2E (1210) | 2.50.2 | 14.5 | 511M | 0.05%,0.1%,0.25%,0.5%,1% | 100,250,500 | 0.25W | 85 | 200V | 400V | 5,000 (TP), 4,000 (TD, TE) |
Applications
- Car electronics
- Industrial equipment
- Medical equipment
Construction
Protective coating, Resistive film, Inner electrode, Ni plating, Solder plating, Ceramic substrate
2410121632_KOA-RN73H1ETTP4300B25_C186128.pdf
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