TOKEN UPRNS Network Precision Resistors Network Precision Resistor High Accuracy Networks Save on Resistors (UPRNS) Preview Precision Resistor Network technology outperforms all other resistor technologies available today for applications that require high precision and high stability. This technology has been pioneered and developed by Token, and products based on this technology are the most suitable for a wide range of applications. This technology with any value available within resistance range allows customer orientated products, designed to satisfy challenging and specific technical requirements. Precision Network Resistors UPRNS Series meets Lead (Pb)-free and RoHS compliant. Providing design engineers with an economical power resistor with high quality performance, Token Electronics offers low cost industrial grade resistor networks, Serial UPRNS and Parellel UPRND Series. Token’s UPRNS/UPRND Series are assembled by EE/RE 1/10 series to form a stable, high precision resistor networks. Characteristic of UPRNS Series meet extreme low temperature coefficient. Serial UPRNS equate to IRC, EBG Precision Devices with fast delivery and more competitive price. For nonstandard technical requirements and special applications, please contact us. Applications : - Industrial, Military, Airborne. - Electron Beam Applications (EB) Scanning, - Recording Equipment, Electron Microscopes. - Medical , Test And Measurement Equipment, - Precision Divider, Bypass, High Precision Instrumentation, - Audio (High End Stereo Equipment), Precision Amplifiers. Features : - Lead (Pb)-free and RoHS compliant. - Precision tolerance tight to A2(±0.02%). - Any value available within resistance range. - UPRNS: Serial dip type; UPRND: Parellel dip type. - Metal film precision networks, excellent stability and reliability. - Superior TCR narrowed to Absolute C7(±5 ppm/°C), Relative C10(±2 ppm/°C). Version 2010 http://www.token.com.tw/ rfq token.com.tw 01 of 04 TOKEN UPRNS Network Precision Resistors Dimensions & Technical Characteristics A E B C D Precision Resistor Network (UPRNS) Dimensions UPRNS A(mm)±0.5 Number of Pins 14.20 16.90 21.90 24.10 35.00 42.30 50.80 5 6 8 9 13 16 19 A 14.20±0.5 ~ 50.80±0.5 B 12.0±0.5 Dimensions (mm) C 0.6±0.05 D 2.54±0.05 E 4.5±0.5 Rated Wattage of one element unit at 70°C (W) 0.1 Maximum Working Voltage (V) 200 Nominal Resistance Range of component 10 ~ 1M element unit (Ω) Absolute Tolerance (%) A2(±0.02), A5(±0.05), B(±0.1), C(±0.25), D(±0.5), F(±1.0) Relative Tolerance (%) T(±0.01), A2(±0.02), A5(±0.05), B(±0.1) Absolute Temperature Coefficient (ppm/°C) C7(±5), C6(±10), C5(±15), C3(±25), C2(±50) Normal test range(+25°C ~ +85°C) Relative Temperature Coefficient (ppm/°C) C10(±2), C9(±3), C7(±5), C6(±10), C5(±15) Normal test range(+25°C ~ +85°C) Working Temperature (°C) -10 ~ +70 Examples for Construction TYPE 1 TYPE 2 TYPE 3 Precision Resistor Network (UPRNS) Examples for Construction ○ There are no standard nominal resistance for UPRNS/UPRND Series. ○ Customer can designate or specify the number of component elements of Network Resistor according with this specification of UPRNS/UPRND Series to meet your own needs. ○ It can be required to Token’s representatives if customer’s requirement beyonds the range of Token’s specifications. 02 of 04 http://www.token.com.tw/ rfq token.com.tw Version 2010 TOKEN UPRNS Network Precision Resistors UPRNS Versus UPRND Dimensions A 4.5 ± 0.5 12.0 ± 0.5 0.6 ± 0.05 2.54 ± 0.05 Extra Precision Resistor Network (UPRNS) Dimensions (Unit: mm) A 11.5 ± 0.5 3.0 ± 0.5 9.0 ± 0.5 0.6 ± 0.05 UPRNS A ± 0.5 14.20 Pins 5 16.9 6 21.9 8 24.1 9 35 13 42.3 16 50.8 19 UPRND A ± 0.5 Pins (Number of Resistors) 5.08 2 11.8 4 2.54 ± 0.5 Extra Precision Resistor Network (UPRNS) Dimensions (Unit: mm) UPRNS Versus UPRND Internal Connection TYPE 1 TYPE 2 TYPE 3 Precision Resistor Network (UPRNS) Examples for Construction Version 2010 http://www.token.com.tw/ Precision Resistor Network (UPRND) Examples for Construction rfq token.com.tw 03 of 04 TOKEN UPRNS Network Precision Resistors How to Order UPRNS 8 Type1 10R B C5 Part Number: UPRNS Number of Pins: 5,6,8,9,13, 16, 19 Construction: Type1, Type2, Type3. Resistance Value (Ω) Code 10R 100R 1K1 110K 1M Temperature Coefficient (ppm/°C) Resistance Value (%) 10Ω Code 100Ω 1.1KΩ 110KΩ 1MΩ Absolute Resistance Tolerance (%) Absolute Relative Code A2 A5 B C D F T A2 A5 B Resistance Tolerance (%) ±0.02 % ±0.05 % ±0.10 % ±0.25 % ±0.50 % ±1.00 % ±0.01 % ±0.02 % ±0.05 % ±0.10 % Relative C7 C6 C5 C3 C2 C10 C9 C7 C6 C5 Temperature Coefficient (ppm/°C) ±5 ppm/°C ±10 ppm/°C ±15 ppm/°C ±25 ppm/°C ±50 ppm/°C ±2 ppm/°C ±3 ppm/°C ±5 ppm/S°C ±10 ppm/°C ±15 ppm/°C Back to 1st Page - Precision Resistor Network (UPRNS) 04 of 04 http://www.token.com.tw/ rfq token.com.tw Version 2010