Note: This datasheet may be out of date. Please download the latest datasheet of NCP18WF104J03RB from the official website of Murata Manufacturing Co., Ltd. http://www.murata.com/en-us/products/productdetail?partno=NCP18WF104J03RB Product Search Data Sheet NCP18WF104J03RB Appearance & Shape Features 1. Excellent solderability and high stability in environment 2. Excellent long time aging stability 3. High accuracy in resistance and B-constant 4. Flow / Reflow soldering possible 5. Same B-Constant in the same resistance in the three sizes (0805 size / 0603 size / 0402 size) Easy to use smaller size in the circuits 6. Lead is not contained in the product. 7. NCP series are recognized by UL/cUL (UL1434, File No.E137188). Applications Limited Usage Consumer Grade Other Usage 1. Temperature compensation for transistor, IC and crystal oscillator in mobile communications 2. Temperature sensor for rechargeable batteries 3. Temperature compensation of LCD 4. Temperature compensation in general use of electric circuits Packaging Information Packaging Specifications Minimum Order Quantity RB 180mm Paper Tape 4000 1 of 3 Atten ti o n 1.This datasheet is downloaded from the website of Murata Manufacturing Co., Ltd. Therefore, it’s specifications are subject to change or our products in it may be discontinued without advance notice. Please check with our sales representatives or product engineers before ordering. 2.This datasheet has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering. URL : http://www.murata.com/ Last updated ：2017/08/29 Product Search Data Sheet Note: This datasheet may be out of date. Please download the latest datasheet of NCP18WF104J03RB from the official website of Murata Manufacturing Co., Ltd. http://www.murata.com/en-us/products/productdetail?partno=NCP18WF104J03RB NCP18WF104J03RB Specifications Resistance (25 ℃) 100kΩ Resistance Value Tolerance (at 25 ℃) ±5% B-Constant (25/50 ℃) 4250K B-Constant (25/50 ℃) Tolerance ±2% B-Constant(25/80 ℃)(Reference Value) 4303K B-Constant(25/85 ℃)(Reference Value) 4311K B-Constant(25/100 ℃)(Reference Value) 4334K Permissive Operating Current (25 ℃) 0.1mA Rated Electric Power (25 ℃) 100.0mW Typical Dissipation Constant (25 ℃) 1mW/℃ Operating Temperature Range -40 ℃ to 125 ℃ Size Code (in mm) 1.6x0.8mm Size Code (in inch) 0.6x0.3inch Shape SMD Mass 0.0047g 2 of 3 Atten ti o n 1.This datasheet is downloaded from the website of Murata Manufacturing Co., Ltd. Therefore, it’s specifications are subject to change or our products in it may be discontinued without advance notice. Please check with our sales representatives or product engineers before ordering. 2.This datasheet has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering. URL : http://www.murata.com/ Last updated ：2017/08/29 Product Search Data Sheet Note: This datasheet may be out of date. Please download the latest datasheet of NCP18WF104J03RB from the official website of Murata Manufacturing Co., Ltd. http://www.murata.com/en-us/products/productdetail?partno=NCP18WF104J03RB NCP18WF104J03RB Product Data Resistance-Temperature Characteristics 3 of 3 Atten ti o n 1.This datasheet is downloaded from the website of Murata Manufacturing Co., Ltd. Therefore, it’s specifications are subject to change or our products in it may be discontinued without advance notice. Please check with our sales representatives or product engineers before ordering. 2.This datasheet has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering. URL : http://www.murata.com/ Last updated ：2017/08/29