thick film chip resistor KOA RK73H1HTTC6192F featuring AEC Q200 qualification and lead free terminations
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Product Description
RK73H Precision Thick Film Chip Resistor
The RK73H series offers high-precision thick film chip resistors with 0.5% and 1% tolerances. These resistors feature lead-free terminations meeting EU RoHS requirements and are AEC-Q200 Qualified. They are suitable for a wide range of applications requiring reliable and accurate resistance values.
Product Attributes
- Brand: KOA Speer Electronics, Inc.
- Certifications: EU RoHS, AEC-Q200 Qualified
- Construction: Thick film, Ceramic Substrate, Protective Coating, Inner Electrode, Resistive Film, Solder Plating Ni Plating
Technical Specifications
| Type (Inch Size Code) | L (mm) | W (mm) | t (mm) | d (mm) | c (mm) | Power Rating (W) | Max Working Voltage (V) | Operating Temp. Range (C) | T.C.R. (x10-6/K) | Resistance Range |
|---|---|---|---|---|---|---|---|---|---|---|
| 1F (01005) | 0.4 (0.0160.0008) | 0.2 (0.0080.0008) | 0.1 (0.0040.001) | 0.11 (0.0040.001) | 0.02 (0.0050.0008) | 0.03 | 20 | -55 to +125 | 250 | 10 - 91k |
| 1H (0201) | 0.6 (0.0240.001) | 0.3 (0.0120.001) | 0.1 (0.0040.002) | 0.03 (0.0120.001) | 0.03 (0.0160.008) | 0.05 | 25 | -55 to +125 | 200 | 10 - 1M |
| 1E (0402) | 1.0 (0.039+.004-.002) | 0.5 (0.020.002) | 0.12 (0.0050.0008) | 0.15 (0.0060.002) | 0.2 (0.0080.004) | 0.1 | 50 | -55 to +155 | 200 | 10 - 1M |
| 1J (0603) | 1.6 (0.0630.008) | 0.8 (0.0310.004) | 0.15 (0.0060.002) | 0.23 (0.0090.001) | 0.3 (0.0120.004) | 0.1 | 50 | -55 to +155 | 200 | 10 - 1M |
| 2A (0805) | 2.0 (0.0790.008) | 1.25 (0.0490.004) | 0.2 (0.0080.004) | 0.3 (0.0120.004) | 0.4 (0.0160.008) | 0.25 | 75 | -55 to +155 | 200 | 10 - 1M |
| 2B (1206) | 2.6 (0.1020.008) | 1.6 (0.0630.008) | 0.25 (0.010.002) | 0.4 (0.0160.008) | 0.5 (0.020.004) | 0.25 | 100 | -55 to +155 | 200 | 10 - 1M |
| 2E (1210) | 3.2 (0.1260.008) | 2.5 (0.0980.008) | 0.3 (0.0120.004) | 0.5 (0.020.004) | 0.6 (0.0240.004) | 0.5 | 150 | -55 to +155 | 200 | 10 - 1M |
| 2H/W2H (2010) | 5.0 (0.1970.008) | 2.5 (0.0980.008) | 0.5 (0.020.012) | 0.65 (0.0260.006) | 0.65 (0.0260.006) | 0.75 | 200 | -55 to +155 | 200 | 10 - 1M |
| 3A/W3A (2512) | 6.3 (0.2480.008) | 3.1 (0.1220.008) | 0.6 (0.0240.008) | 0.65 (0.0260.006) | 0.65 (0.0260.006) | 1.0 | 200 | -55 to +155 | 200 | 10 - 1M |
| W3A2 (2512) | 6.3 (0.2480.008) | 3.1 (0.1220.008) | 0.6 (0.0240.008) | 0.65 (0.0260.006) | 0.65 (0.0260.006) | 2.0 | 400 | -55 to +155 | 200 | 10 - 1M |
Performance Characteristics
| Parameter | Requirement | Limit | Test Method |
|---|---|---|---|
| Resistance T.C.R. | 25C +25C/-55C and +25C/+125C | Within specified tolerance Within specified T.C.R. | |
| Overload (Short time) | Rated Voltage x 2.5 for 5 seconds (1E, 2B, W3A2: Rated Voltage x 2 for 5 seconds) | 2% | |
| Resistance to Soldering Heat | 260C 5C, 10 seconds 1 second | 1%: 1F ~ W3A2 (10R1M); 3%: 1H ~ W3A2 (R1M) | |
| Rapid Change of Temperature | -55C (30 minutes), +125C (30 minutes), 100 cycles | 1%: 1F 0.5% Another | |
| Moisture Resistance | 40C 2C, 90%-95% RH, 1000 hours, 1.5 hr ON, 0.5 hr OFF cycle | 2%: 1J, 2A, 2B 3%: Another | |
| Endurance at 70C | 70C 2C, 1000 hours, 1.5 hr ON, 0.5 hr OFF cycle | 2%: 1J, 2A, 2B 3%: Another | |
| High Temperature Exposure | +125C, 1000 hours: 1F; +155C, 1000 hours: 1E, 1H, 1J, 2A, 2B, 2E, 2H/W2H, 3A/W3A/W3A2 | 1% |
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