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RTP Power Thick Film Resistor 0.5% Precision High Power Non
Basic Info.
| Model NO. | RTP35 |
| Shape | Button Shape |
| Application | Medical Apparatus and Instruments |
| Brand | Double Circle |
| Origin | Bengbu |
Product Description
Product Description
RTP power thick film resistors
| Applications ·Meters and instruments·all kinds of electrical devices |
| eference Standards Q/ART045-2005 Derating Curve |
Technical Specifications
| Type | (W)Power(25ºC) | (ºC/W)Thermalresistance | ResistanceRange | Tolerance | TCR(ppm/C) | Max WorkingVoltage(V) | Climaticcategory |
| RTP35 | 35 | 6.5 | 0.10~5Ω | ±5% | ±250ppm/ºC | 350V | 55/125/56 |
| 5Ω~1M | ±1%±5% | ±100ppm/ºC | |||||
| RTP50(D) | 50 | 1 | 0.10~1MΩ | 0.5±1%±5% | ±50ppm/ºC±100ppm/C±250ppm/ºC | 500V | |
| RTP100(D) | 100 | 0.5 | |||||
| RTP100 | 100 | 1.5 | 700V | ||||
| RTP150 | 150 | 1 | 1000V | ||||
| RTP200 | 200 | 0.5 | |||||
Performance
| Test ltem | Specifications | Test Methods |
| Short Time Overload | ΔR≤±(0.25%R+0.05Ω) | 2.5V.,5s |
| Rapid temperature change | ΔR≤±(0.25%R+0.05Ω) | -55ºC,30min/125ºC,30min 5cycles |
| Load life | ΔR≤±(1%R+0.05Ω) | 15ºC~35ºC,Pn,1000h |
| Humidity(steady states) | ΔR≤±(1%R+0.05Ω) | 40ºC,RH93±3%,56d |
| Temperature cycling | ΔR≤±(1%R+0.05Ω) | 125ºC,16h/55ºC,RH93±3%,24h/-55ºC,2h/15-35ºC,8.5KPa,1h |
Bengbu Doublecircle Electronics Group Co., Ltd. , founded in 1966, mainly develops, produces and sells various kinds of electronic components, such as resistors, inductors, relays and other electronic components, as well as PDU, BDU and other automotive electronic products. The products are widely used in aerospace,communication, automatic control, instrumentation, rail transportation, and automobile. Electronics, energy saving lighting, new energy, charging piles, electric vehicles and other fields. As the national high-tech enterprise and Anhui innovative enterprise, the company is the backbone of the domestic electronic component industry. In 2009, it entered the ranks of the top 100 electronic components in China. It is the standing director unit of the China electronic component industry association, a member of the National Standardization Technology Committee of electronic equipment resistance components and some product industries. The company has established the provincial enterprise technology center; it has been appraised as the Anhui Province intellectual property right enterprise, and the "double circle" trademark has won the title of "the famous trademark of Anhui province". The wire wound resistor and precision metal film resistor produced by the double circle group are famous brand products in Anhui. The enterprises of the group include BDS electronics inc.,Anhui Changsheng Electronics Co., Ltd. , vitrohm china far east electronics Co., Ltd., Doublecircle lnductor Co.,Ltd.of Bengbu, Germany SRT company, Zhijie electronics and so on