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Specifications
Power(Watts):
100mW
Resistance:
255kΩ
Voltage Rating:
75V
Temperature Coefficient:
±100ppm/℃
Operating Temperature:
-55℃~+155℃
Type:
Thick Film Resistor
Tolerance:
±1%
Mfr. Part #:
RK73H1ETTP2553F
Package:
0402
Key Attributes
Model Number:
RK73H1ETTP2553F
Product Description
RK73H Precision Thick Film Chip Resistors
The RK73H series offers high-precision thick film chip resistors with 0.5% and 1% tolerances. These resistors meet EU RoHS requirements with lead-free terminations and are AEC-Q200 tested. They are designed for various electronic applications requiring reliable and accurate resistance.
Product Attributes
- Brand: KOA Speer Electronics, Inc.
- Certifications: EU RoHS, AEC-Q200 tested
- Material: Thick film, Ceramic Substrate, Protective Coating, Inner Electrode, Resistive Film, Sn Plating, Ni Plating
Technical Specifications
| Type (EIA Size Code) | Dimensions (mm) L x W x T x d | Power Rating (W) | Resistance Range () | Tolerance (%) | Max. Working Voltage (V) | T.C.R. (x10/K) | Operating Temperature Range (C) |
|---|---|---|---|---|---|---|---|
| 1F (01005) | 0.4 x 0.2 x 0.1 x 0.1 | 0.03 | 10 - 91k* | 1% | 20 | 250 | -55 to +125 |
| 1H (0201) | 0.6 x 0.3 x 0.15 x 0.1 | 0.05 | 10 - 1M | 0.5%, 1% | 25 | 200, 400 | -55 to +155 |
| 1E (0402) | 1.0 x 0.5 x 0.2 x 0.1 | 0.1 | 10 - 1M | 0.5%, 1% | 50 | 200, 400 | -55 to +155 |
| 1J (0603) | 1.6 x 0.8 x 0.4 x 0.2 | 0.125 | 10 - 1M | 0.5%, 1% | 75 | 200, 400 | -55 to +155 |
| 2A (0805) | 2.0 x 1.25 x 0.5 x 0.2 | 0.25 | 10 - 1M | 0.5%, 1% | 75 | 100, 200 | -55 to +155 |
| 2B (1206) | 3.2 x 1.6 x 0.5 x 0.3 | 0.25 | 10 - 1M | 0.5%, 1% | 100 | 100, 200 | -55 to +155 |
| 2E (1210) | 3.2 x 2.5 x 0.6 x 0.3 | 0.5 | 10 - 1M | 0.5%, 1% | 150 | 100, 200 | -55 to +155 |
| 2H/W2H (2010) | 5.0 x 2.5 x 0.6 x 0.4 | 1.0 | 10 - 1M | 0.5%, 1% | 200 | 100, 200 | -55 to +155 |
| 3A/W3A (2512) | 6.3 x 3.1 x 0.6 x 0.4 | 2.0 | 10 - 1M | 0.5%, 1% | 200 | 100, 200 | -55 to +155 |
| W3A2 (2512) | 6.3 x 3.1 x 0.6 x 0.4 | 2.0 | 10 - 1M | 0.5%, 1% | 200 | 100, 200 | -55 to +155 |
2410121546_KOA-RK73H1ETTP2553F_C2480230.pdf
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