Beijing Silk Road Enterprise Management Services Co., Ltd.
| Power(Watts) | 100mW |
| Resistance | 22.1Ω |
| Voltage Rating | 50V |
| Temperature Coefficient | ±100ppm/℃ |
| Operating Temperature | -55℃~+155℃ |
| Type | Thick Film Resistor |
| Tolerance | ±1% |
| Description | 22.1Ω ±1% 100mW 0402 Thick Film Resistor AEC-Q200 |
| Mfr. Part # | RK73H1ETTP22R1F |
| Package | 0402 |
| Model Number | RK73H1ETTP22R1F |
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Product Specification
| Power(Watts) | 100mW | Resistance | 22.1Ω |
| Voltage Rating | 50V | Temperature Coefficient | ±100ppm/℃ |
| Operating Temperature | -55℃~+155℃ | Type | Thick Film Resistor |
| Tolerance | ±1% | Description | 22.1Ω ±1% 100mW 0402 Thick Film Resistor AEC-Q200 |
| Mfr. Part # | RK73H1ETTP22R1F | Package | 0402 |
| Model Number | RK73H1ETTP22R1F |
The RK73H series of precision thick film chip resistors offers tight tolerances of 0.5% and 1% for reliable performance in demanding applications. These resistors feature lead-free terminations that comply with EU RoHS requirements. They are AEC-Q200 qualified, ensuring suitability for automotive and other critical environments. The thick film construction on a ceramic substrate provides robust and stable operation.
| Type/Size | 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 (0.016) | 0.2 (0.008) | 0.1 (0.004) | 0.11 (0.004) | 0.13 (0.005) | 0.03 | 20 | -55 to +125 | 250 | 10 - 91k |
| 1H (0201) | 0.6 (0.024) | 0.3 (0.012) | 0.1 (0.004) | 0.1 (0.004) | 0.1 (0.004) | 0.05 | 25 | -55 to +125 | 200 | 10 - 1M (E-24) |
| 1E (0402) | 1.0 (0.039) | 0.5 (0.02) | 0.15 (0.006) | 0.23 (0.009) | 0.2 (0.008) | 0.1 | 50 | -55 to +155 | 200 | 10 - 10M (E-24, E-96) |
| 1J (0603) | 1.6 (0.063) | 0.8 (0.031) | 0.2 (0.008) | 0.3 (0.012) | 0.25 (0.01) | 0.125 | 50 | -55 to +155 | 200 | 10 - 1M (E-24, E-96) |
| 2A (0805) | 2.0 (0.079) | 1.25 (0.049) | 0.25 (0.01) | 0.3 (0.012) | 0.3 (0.012) | 0.25 | 75 | -55 to +155 | 100, 200 | 10 - 1M (E-24, E-96) |
| 2B (1206) | 2.6 (0.102) | 1.6 (0.063) | 0.35 (0.014) | 0.4 (0.016) | 0.35 (0.014) | 0.25 | 100 | -55 to +155 | 100, 200 | 10 - 1M (E-24, E-96) |
| 2E (1210) | 3.2 (0.126) | 2.0 (0.079) | 0.4 (0.016) | 0.5 (0.02) | 0.4 (0.016) | 0.5 | 150 | -55 to +155 | 100, 200 | 10 - 1M (E-24, E-96) |
| W2H / 2H (2010) | 5.0 (0.197) | 2.5 (0.098) | 0.5 (0.02) | 0.65 (0.026) | 0.5 (0.02) | 0.75 | 200 | -55 to +155 | 100, 200 | 10 - 1M (E-24, E-96) |
| W3A / 3A (2512) | 6.3 (0.248) | 3.1 (0.122) | 0.6 (0.024) | 0.65 (0.026) | 0.5 (0.02) | 1.0 | 200 | -55 to +155 | 100, 200 | 10 - 1M (E-24, E-96) |
| W3A2 (2512) | 6.3 (0.248) | 3.1 (0.122) | 0.6 (0.024) | 0.65 (0.026) | 0.5 (0.02) | 2.0 | 400 | -55 to +155 | 100, 200 | 10 - 1M (E-24, E-96) |
| Parameter | Requirement | Test Method |
| Resistance T.C.R. | Within specified tolerance | |
| Overload (Short time) | 2% (1%: 1F) | Rated Voltage x 2.5 for 5 seconds (1E, 2B, W3A2: Rated Voltage x 2 for 5 seconds) |
| Resistance to Soldering Heat | 1% (0.5%: 1F) | 260C 5C, 10 seconds 1 second |
| Rapid Change of Temperature | 0.5% (0.3%: 1F) | -55C (30 min), +125C (30 min), 100 cycles |
| Moisture Resistance | 0.75% (1J, 2A, 2B), 1.5% (1F), 1% (Others) | 40C 2C, 90%-95% RH, 1000 hours |
| Endurance at 70C | 0.75% (1J, 2A, 2B), 1% (Others) | 70C 2C, 1000 hours |
| High Temperature Exposure | 0.5% (1F), 0.3% (Others) | +125C, 1000 hours (1F); +155C, 1000 hours (Others) |
These resistors are suitable for general-purpose applications where precision and reliability are required. For resistors operated at an ambient temperature of 70C or above, or at a terminal part temperature above specified limits, power rating must be derated according to the provided derating curves.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
>>300
Ecer Certification：
Verified Supplier
Company Profile Beijing Silk Road Enterprise Management Services Co.,Ltd. is a professional company focus on integrated circuit ic business. Beijing Silk Road will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining an... Company Profile Beijing Silk Road Enterprise Management Services Co.,Ltd. is a professional company focus on integrated circuit ic business. Beijing Silk Road will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining an...
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