Precision thick film chip resistor KOA RK73H1JTTD3300F certified AEC Q200 for automotive and industrial
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Product Description
RK73H Precision Thick Film Chip Resistors
The RK73H series of precision thick film chip resistors offers tight tolerances of 0.5% and 1%, making them suitable for applications requiring high accuracy. These resistors feature lead-free terminations that comply with EU RoHS requirements. They are AEC-Q200 qualified, ensuring reliability for automotive and industrial use. The thick film construction provides a robust and stable resistive element.
Product Attributes
- Brand: KOA Speer Electronics, Inc.
- Certifications: EU RoHS compliant, AEC-Q200 Qualified
- Construction: Thick film chip resistor
- Terminations: Lead-free
Technical Specifications
| Type | Size Code (Inch) | Dimensions (mm) L x W x T | Power Rating (W) | Resistance Range | Tolerance | Max. Working Voltage (V) | Operating Temp. Range (C) | T.C.R. (x10-6/K) |
| RK73H1F | 01005 | 0.4 x 0.2 x 0.1 | 0.03 | 10 - 91k1 | 0.5%, 1% | 20 | -55 to +125 | 250 |
| RK73H1H | 0201 | 0.6 x 0.3 x 0.15 | 0.05 | 10 - 1M | 0.5%, 1% | 25 | -55 to +155 | 200, 400 |
| RK73H1E | 0402 | 1.0 x 0.5 x 0.25 | 0.1 | 10 - 1k | 0.5%, 1% | 50 | -55 to +155 | 200, 400 |
| RK73H1J | 0603 | 1.6 x 0.8 x 0.3 | 0.125 | 10 - 1M | 0.5%, 1% | 50 | -55 to +155 | 200, 400 |
| RK73H2A | 0805 | 2.0 x 1.25 x 0.4 | 0.25 | 10 - 1M | 0.5%, 1% | 75 | -55 to +155 | 100, 200 |
| RK73H2B | 1206 | 3.2 x 1.6 x 0.5 | 0.25 | 10 - 1M | 0.5%, 1% | 100 | -55 to +155 | 100, 200 |
| RK73H2E | 1210 | 3.2 x 2.5 x 0.5 | 0.5 | 10 - 1M | 0.5%, 1% | 150 | -55 to +155 | 100, 200 |
| RK73HW2H / RK73H2H | 2010 | 5.0 x 2.5 x 0.65 | 0.75 | 10 - 1M | 0.5%, 1% | 200 | -55 to +155 | 100, 200 |
| RK73HW3A / RK73H3A | 2512 | 6.3 x 3.1 x 0.65 | 1.0 | 10 - 1M | 0.5%, 1% | 200 | -55 to +155 | 100, 200 |
| RK73HW3A2 | 2512 | 6.3 x 3.1 x 0.65 | 2.0 | 10 - 1M | 0.5%, 1% | 400 | -55 to +155 | 100, 200 |
Performance Characteristics
| Parameter | Requirement | Test Method |
| Resistance T.C.R. | Within specified tolerance | |
| Overload (Short time) | 2% (1E, 2B, W3A2: 2% for 5s) | Rated Voltage x 2.5 for 5 seconds |
| Resistance to Soldering Heat | 1% (1F~W3A2, 10R1M); 3% (1H~W3A2, R1M) | 260C 5C, 10 seconds 1 second |
| Rapid Change of Temperature | 1% (1F); 0.5% (Others) | -55C (30 min), +125C (30 min), 100 cycles |
| Moisture Resistance | 2% (1J, 2A, 2B); 3% (Others) | 40C 2C, 90%-95% RH, 1000 hours |
| Endurance at 70C | 2% (1J, 2A, 2B); 3% (Others) | 70C 2C, 1000 hours |
| High Temperature Exposure | 1% (1F); 0.5% (Others) | +125C, 1000 hours (1F); +155C, 1000 hours (Others) |
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Beijing Silk Road Enterprise Management Services Co., Ltd.
Location
16 Floor, Unit B, Jiatai International Mansion, No 41, Dongsihuan Zhong Road, Chaoyang District, Beijing
Contact Person
Sellina