CURRENT SENSORS F01P/F02P/F03P 1/1 1 1209 Fluxgate system / Voltage-output type F01PS05, F02PS05, F03PS05 SERIES RoHS F01P SERIES F02P SERIES F03P SERIES : * Super precision & High stability (Low temperature drift). +5V6A 50A * Unipolar power voltage; +5V. Rated Current; 6~50A. 105 Multi-range models. MAX_Temp.105C. Voltage-output type. Comparison of the main features Series Features F01PS05 Without reference access. F02PS05 With reference access. F03PS05 With reference access. Higher creepage and clearance distances. Rated Current symbol SPECIFICATIONS Spec Types F01PS05 If***: Rated Current If (***: Rated Current symbol F02PS05 6A(006) / 15A(015) / 25A(025) / 50A(050) At Vcc=+5V, Ta=+105 Maximum current 20A(If=6A) / 51A(If=15A) / 85A(If=25A) / 150A(If=25A) Supply Voltage Output Voltage Accuracy (Overall) <Accuracy of F02P series & F03P series> When the accuracy of output voltage is calculated on the basis of reference output voltage. F03PS05 +5.00V0.25V If=6A 2.5% 1.7% If=15A 1.9% 1.2% If=25A 1.8% 1.0% If=50A 1.7% 0.9% No Yes Existence of reference access Number of primary busbar 2 Number of secondary pin 3pcs 4pcs 3pcs 4pcs Clearance distancePrimary Secondary 7.7mm 7.5mm 8.2mm Creepage distancePrimary Secondary 7.7mm 7.5mm 8.2mm AC4200V AC4100V AC4300V for 1minute (Sensing current 0.5mA) lnsulation voltage Primary Secondary / CTI Case material (Flame Rating) / Comparative Tracking Index; STANDARDS Ambient operating temperature UL94 V-0 / CTI 600V UL508(file E243511), EN50178, EN61010-1, EN60950-1 40 +105 The above-mentioned comparison tables are the auxiliary data for understanding each series. For details, please confirm the 2nd page or subsequent ones. F01P CURRENT SENSORS 1/5 1 1209 Fluxgate system Voltage-output type F01P SERIES ABSOLUTE MAXIMUM RATINGS Symbol Unit Parameters Value Comment Vcc V 7 110 Ip A 20 x If kV 4 Symbol Unit Parameters Value Comment Vd AC4200V10.5mA AC4200Vfor 1minute(Sensing current 0.5mA) Primary Secondary RIS 500M(at DC500V) Ci 7.7mmTYP) Cp 7.7mmTYP) Supply voltage Primary conductor temperature 20S Non epetitive rimary current pulse(20Sin powered or unpowered state. HBM: ESDHBM: Human Body Model C=100pFR=1.5k ISOLATION CHARACTERISTICS lnsulation voltage lnsulation Resistance Clearance distance Creepage distance Case material CTI Comparative Tracking Index; CTI Application example UL94 V-0 CTI V 600 300VCAT PD2 600VCAT PD2 Primary Secondary Primary Secondary Primary Secondary , EN50178EN61010 Reinforced isolation,non isolation non uniform field according to EN50178EN61010 , EN50178EN61010 Simple isolation,non uniform field according to EN50178EN61010 ENVIRONMENTAL AND MECHANICAL CHARACTERISTICS Ambient operating temperature Ambient storage temperature Mass Parameters Symbol Unit Value MIN TYP MAX Ta 40 105 TS 40 105 g 12 Comment F01P CURRENT SENSORS SPECIFICATIONS 2/5 1 1209 Ta=+25RL=10kVcc=+5V Parameters Symbol Unit If A Rated Current at Vcc=5VTa=105 Maximum currentat Vcc=5VTa=105 F01P006S05 15 F01P025S05 25 F01P050S05 50 20 20 F01P015S05 51 51 F01P025S05 85 85 F01P006S05 Ipmax Supply Voltage Number of primary turns (at If) Consumption current (at If) F01P006S05 A 150 4.75 V Np T 123 Ns T 1816 1737 F01P025S05 1764 F01P050S05 1600 Icc 30 F01P025S05 35 Output voltage Output voltage(at Ip=0A Electrical offset voltage Vo V Vo V Voe mV 0.375 Electrical offset current reffered to primary (at Ip=0A Temperature coefficient of Output voltage(at Ip=0A 10.40 10.40 F01P015S05 7.10 7.10 F01P025S05 6.25 6.25 5.80 5.80 0.10 0.10 F01P015S05 0.17 0.17 F01P025S05 0.25 0.25 F01P050S05 0.46 0.46 F01P006S05 F01P006S05 F01P006S05 Ioe TCVo A ppm/K F01P015S05 SensitivityTheoretical value ppm/K of 2.5V 7.5 70.0 (40105 6.5 60.0 6.0 60.0 F01P006S05 Gth 104.2 mV/A 25 F01P050S05 12.5 at Ta=40105 Temperature coefficient of Sensitivityat Ta=40105 Output Linearity at 10xIf Magnetic offset current reffered to primary(at 10xIf F01P006S05 625mV/If 41.67 F01P025S05 *1 Offset voltage value is after removal of core hysteresis. 80.0 F01P050S05 Sensitivity error Output current noise reffered to primary(at 100Hz100kHz 10.0 F01P025S05 F01P015S05 (at 100Hz100kHz 4.625 2.5 F01P050S05 Icc=15Ip(mA)Ns 55 F01P050S05 (at Ip=0A 5.25 25 mA F01P015S05 *1 150 5.00 Vcc F01P015S05 F01P006S05 Comment MAX 6 F01P050S05 Number of secondary turns TYP F01P015S05 Value MIN G % TCG ppm/K L % IOM A Ino A/(Hz) 0.7 0.7 40 0.1 0.1 0.1 1/2 0.1 36 F01P015S05 90 F01P025S05 150 F01P050S05 300 RL=1k F01P CURRENT SENSORS SPECIFICATIONS 3/5 1 1209 Ta=+25RL=10kVcc=+5V Parameters Symbol Unit mV f t=450kHz (at 10% of If Reaction time(at 10% of If 160 60 F01P025S05 10 40 F01P050S05 5 20 Comment RL=1k 0.3 RL=1kdi/dt=18A/s F01P015S05 0.3 RL=1kdi/dt=44A/s F01P025S05 0.3 RL=1kdi/dt=68A/s F01P050S05 0.3 RL=1kdi/dt=100A/s tra s 0.3 RL=1kdi/dt=18A/s F01P015S05 0.3 RL=1kdi/dt=44A/s F01P025S05 0.3 RL=1kdi/dt=68A/s F01P050S05 0.3 RL=1kdi/dt=100A/s 0.6 RL=1kdi/dt=If/s 2 at 10% of If to 90% of Vo Response time 2 at 10% of If to 90% of Vo (1dB Frequency bandwidth(1dB (3dB Frequency bandwidth(3dB F01P006S05 Output Voltage Accuracy(Overall) MAX 40 F01P006S05 () TYP 15 F01P006S05 1 (at 90% of If Response time 1 (at 90% of If Value MIN F01P015S05 F01P006S05 Peak to peak output ripple at oscillator freqency(f t=450kHz tr s tr s BW kHz 200 RL=1k BW kHz 300 RL=1k XG % XG=(100xVoe/625)+ G+L 2.5 F01P015S05 1.9 F01P025S05 1.8 F01P050S05 1.7 STANDARDS EN50178EN61010-1EN60950-1UL508file E243511 UL UL Please refer to the another sheet about conditions of UL Recognition. Ip TYP Characteristic curveTYP Output Voltage VoV 5 (4.625) 2.5 Primary current IpA (0.375) -Ipmax -Ifx3 -If 0 If Ipmax Ifx3 Figure 1Linearity curve Figure 2Frequency response curve exF01P025S05 Measurement condition Ta=+25RL=1kIp=3AVcc=+5V F01P CURRENT SENSORS 4/5 1 1209 SUPPORT DOCUMENTATION Ip(A) Figure 3Ip vs Ta for F01P006S05 Figure 5Ip vs Ta for F01P025S05 Ip(A) Figure 4Ip vs Ta for F01P015S05 Ip(A) Ip(A) Maximum continuous DC primary current Figure 6Ip vs Ta for F01P050S05 According to which the following conditions are true the maximum continuous DC primary current plot shows the boundary of the area. Ip Ipmax Junction temperature Tj 125 Primary conductor temperature 110 Resistor power dissipation 0.5 x rated power Frequency derating Figure 7Maximum RMS AC primary current/maximum DC primary current vs frequency CURRENT SENSORS CONNECTION DIMENSIONS(mm) RECOMMENDED HOLE DIAMETER(mm) F01P 5/5 1 1209 Important Notice Closed loop Open loop Fluxgate system Introduction 1 2 3 9 RoHS 10 11 4 5 6 Cl2H2SNH3SO2NO2 ( 7 8 - 10 - Important Notice Special application (such as for medical devices, transportation equipment, traffic signal control equipment, fire and crime prevention equipment, aeronautics and space devices, nuclear power control, fuel control, in-vehicle equipment, safety devices, and so on) in which extremely high quality and high reliability is required, or if the malfunction or failures of product could be cause loss of human life, bodily injury. Tamura Corporation shall not be held responsible for any damage incurred by customers or any third party when products are used in special application, unless specifically permitted in this document. 3. T amura Corporation constantly strives to improve quality and reliability, but malfunction or failures are bound to occur with some probability in current sensor. To ensure that failures do not cause accidents resulting in injury or death, fire accidents, social damage, and so on, users are to thoroughly verify the safety of their designs in devices and/or systems. 4. T he operation examples and circuit examples shown in this information are for reference purposes only, and Tamura Corporation disclaims all responsibility for any violations of industrial property rights, intellectual property rights and any other rights owned by Tamura Corporation or third parties that these may entail. 5. T he circuit examples and part constants listed in these specifications are provided as reference for the verification of characteristics. The user is to perform design, verification, and judgment under his or her own responsibility, taking into account the various conditions. 6. T he products are designed for use in environments where consumer electronics are commonly used. It is not designed for use in special environments such as listed below, and if such use is considered, the user is to perform thorough safety and reliability checks under his/ her responsibility. 8. D o not use or otherwise make available the TAMUTA products or the technology described in this document for any military purposes, including without limitation, for the design, development, use, stockpiling or manufacturing of mass destruction weapons (e.g. nuclear, chemical, or biological weapons or missile technology products). When exporting and re-exporting the products or technology described in this document, you should comply with the applicable export control laws and regulations and follow the procedures required by such laws and regulations including, without limitation, Japan -Foreign Exchange and Foreign Trade Control Law and U.S.- Export Administration Regulations. The TAMURA products and related technology should not be used for or incorporated into any products or systems whose manufacture, use, or sale is prohibited under any applicable domestic or foreign laws or regulations. 9. P lease contact your TAMURA sales office for details as to environmental matters such as the RoHS compatibility of Product. Please use TAMURA products in compliance with all applicable laws and regulations that regulate the inclusion or use of controlled substances, including without limitation, the EU RoHS Directive. TAMURA assumes no liability for damages or losses occurring as a result of your noncompliance with applicable laws and regulations. 10. T AMURA assumes no liability for damages or losses incurred by you or third parties as a result of unauthorized use of TAMURA products. 11. T his document and any information herein may not be reproduced in whole or in part without prior written permission from TAMURA. - 11 - Fluxgate system 2. T his product is intended to be used in general electronics applications (electric home appliances, business equipment, information equipment, communication terminal equipment, measuring devices, industrial equipment, and so on). This product is neither intended nor warranted for use in following equipment or devices: Open loop Use in liquids such as water, oil, chemical solutions, or organic solvents, and use in locations where the product will be exposed to such liquids. Use that involves exposure to direct sunlight, outdoor exposure, or dusty conditions. Use in locations where corrosive gases such as sea winds, Cl2, H2S, NH3, SO2, or NO2, are present. (Some product improves durability) Use in environments with strong static electricity or electromagnetic radiation. Use that involves placing inflammable material next to the product. Use of this product either sealed with a resin filling or coated with resin. Use of water or a water soluble detergent for flux cleaning. Use in locations where condensation is liable to occur. Introduction 7. This product is not designed to resist radiation. Closed loop 1. The content of this information is subject to change without prior notice for the purpose of improvements, etc. Ensure that you are in possession of the most up-to-date information when using this product. CURRENT SENSORS Appli note 1/1 3 1709 Application notes 1. 2. 3. 4. 5. () , ( etc. 6. ( , etc.) 7. 8. 9. 6 ( ) 10. / 11. 2 1. 2. 1. S 2. 3. 4. If/ KN, KN 1. 2. 450kHz <General Considerations> 1. The sensor uses polar electronic components. When the polarity of the power supply is mistaken, the sensor is damaged. 2. Static electricity or excessive voltage can increase an offset voltage in the Hall element, and cause offset voltage to change. Please exercise care in handling and application. 3. In order to prevent the influence of noise, the use of twisted cable or shielded cable for the output line is recommended 4. If using this device within a magnetic field generated by other devices, the specified accuracy may not be obtainable. 5. Our products (several models are excluded) are adjusted with the trimming method by the measurement condition (Load resistance, Power supply voltage) of specification sheets. Therefore, characteristics (Offset, Output, etc.) and its deviation may be changed in different circuit conditions from the measurement condition. All change characteristic items are not indicated on specification sheets. 6. The performance of current sensors with through-hole (aperture) is dependent on the position of the primary conductor. Tamura specifications are based on a primary conductor completely filling the through-hole (aperture) area. 7. The current sensor rated current in DC Amps. 8. Please use mating connector with equivalent terminal plating material to insure proper operation and avoid possibility of `galvanic corrosion'. 9. Please do not store in high-temperature and high-humidity storage environment. Please use it after confirming soldering when it is kept for six months or more. (product soldered with substrate) 10.We recommend performing a zero offset adjustment by measuring the offset voltage at startup. In continuously operation for a few months, or at change of ambient temperature or humidity is large, we recommend regularly performing a zero offset adjustment at being idling (it is clear that the current is not apply). 11.The current sensor doesn't have built-in protection circuit (devices and fuses, etc.). As a failure mode of the sensor, there is a short circuit and open state. In the case of a short-circuit state, the abnormal temperature rise of the internal parts is assumed, and there is a possibility to smoke and to ignite. If it is used in safety critical circuit blocks, please take appropriate measures by protection devices, protection circuits, etc. For closed loop -type sensors and flux gate (closed loop type) sensors, the consumption current of the secondary power supply varies in proportion to the measurement current. <Open loop> 1. High frequency primary current may result in excessive heating in iron magnetic core and cause damage to internal circuitry; for high frequency applications select current sensor with ferrite core material. 2. If the measured current exceeds the rated current, magnetic core saturation will occur and the output voltage signal will not be linearly proportional to the measured current. <Closed Loop> 1. For closed loop current sensors please insure the power supply voltage is balanced, symmetrical, and, applied simultaneously to avoid potential increase in DC offset error. 2. Maximum rated current measurement duration is time-dependent. Maximum rated current applied in excess of the time limit can result in damage to internal electronic circuitry; please consult Tamura for assistance. 3. When using a measurement resistor to convert current output to voltage output select a resistor with stable temperature characteristic to insure accuracy of the output voltage. 4. Compensation current supplied to the secondary winding varies in proportion to the measured current based on the conversion ratio. (If/ KN; KN = secondary turns) Please insure the PSU has required current capacity to supply compensation current to the secondary winding. <Flux-Gate> 1. Compensation current supplied to the secondary winding varies in proportion to the measured current. Please insure the PSU has required current capacity to supply compensation current to the secondary winding. 2. There is 450kHz ripple voltage present on the output and reference output voltage signals . An external capacitor maybe added if necessary.