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Specifications
Power(Watts):
250mW
Resistance:
88.7kΩ
Voltage Rating:
150V
Temperature Coefficient:
±100ppm/℃
Operating Temperature:
-55℃~+155℃
Type:
Thick Film Resistor
Tolerance:
±1%
Mfr. Part #:
RK73H2ATTD8872F
Package:
0805
Key Attributes
Model Number:
RK73H2ATTD8872F
Product Description
Product Overview
The RK73H is a series of precision thick film chip resistors offering 0.5% and 1% tolerances. These resistors are designed for various applications and meet EU RoHS requirements with lead-free terminations. They are AEC-Q200 tested for reliability.
Product Attributes
- Brand: KOA Speer Electronics, Inc.
- Certifications: EU RoHS compliant, AEC-Q200 tested
- Material: Thick film, Ceramic Substrate, Sn Plating, Ni Plating
Technical Specifications
| Type (EIA Size) | Power Rating | Resistance Range | Tolerance | T.C.R. (x10-6/K) | Max. Working Voltage | Operating Temperature Range |
| RK73H1F (01005) | 0.03W | 10Ω - 91kΩ* | ±1% | ±250 | 20V | -55°C to +125°C |
| RK73H1H (0201) | 0.05W | 10Ω - 1MΩ | ±0.5%, ±1% | ±200 | 25V | -55°C to +125°C |
| RK73H1E (0402) | 0.1W | 10Ω - 1kΩ | ±0.5%, ±1% | ±200 | 50V | -55°C to +155°C |
| RK73H1J (0603) | 0.125W | 10Ω - 1MΩ | ±0.5%, ±1% | ±200 | 75V | -55°C to +155°C |
| RK73H2A (0805) | 0.25W | 10Ω - 1MΩ | ±0.5%, ±1% | ±200 | 100V | -55°C to +155°C |
| RK73H2B (1206) | 0.25W | 10Ω - 1MΩ | ±0.5%, ±1% | ±200 | 150V | -55°C to +155°C |
| RK73H2E (1210) | 0.5W | 10Ω - 1MΩ | ±0.5%, ±1% | ±200 | 200V | -55°C to +155°C |
| RK73HW2H/2H (2010) | 1.0W | 10Ω - 1MΩ | ±0.5%, ±1% | ±100, ±200, ±400 | 400V | -55°C to +155°C |
| RK73HW3A/3A (2512) | 1.0W | 10Ω - 1MΩ | ±0.5%, ±1% | ±100, ±200, ±400 | 400V | -55°C to +155°C |
| RK73HW3A2 (2512) | 2.0W | 10Ω - 1MΩ | ±0.5%, ±1% | ±100, ±200, ±400 | 400V | -55°C to +155°C |
2410121546_KOA-RK73H2ATTD8872F_C2483038.pdf
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