LC104R2K Littelfuse

Leaded Thermistors Epoxy Coated Thermistor LC Series Miniature Thermistors Description Littelfuse miniature leaded epoxy coated thermistors are manufactured using the same state of the art manufacturing techniques as those used to produce Littelfuse precision interchangeable devices. This results in devices with superior long- term reliability characteristics especially suitable for temperature measurement, temperature control and temperature compensation applications. Options Non-standard Special encapsulants or probe housings resistance values and tolerances Point matched at specified temperatures Special lead materials and lengths Dimensions Features Low cost Small size EPOXY A High reliability Fast thermal COATING TINNED response time SOLDERABLE Epoxy encapsulated WIRE B Part Numbering System C LC 10 3 J 2 K A B C Dimensions shown in inches. Series Resistance Tolerance F = 1% K = 10% A B28 AWG 0.095 C 1.5 Resistance 25C ( ) 0.013 MAX NOM No Significance Base Value 28AWG 0.095 1.5 R-T Curve 0.013 Max Nom Multiplier, power of 10 3 Ex. 103 = 10 x 10 = 10,000 LC SERIES Note: Not all combinations of Part Number codes are available. Contact Littelfuse for details. EPOXY 28 AWG (0.013 ) COATING TINNED SOLDERABLE WIRE 0.095 MAX 1.5 NOM 2021 Littelfuse, Inc. Revised: March 23, 2021 1 littelfuse.com Specifications are subject to change without notice. Leaded Thermistors Epoxy Coated Thermistor LC Series Miniature Thermistors Specifications Temperature Dissipation Thermal Time Thermal Time Resistance *Resistance Temperature Part R-T Coefficient Beta (K) Constant, Constant, Constant, Max. Ohms Tol. % Rating Number Curve (% / C) 0-50C Nominal Max. - Still -Well Stirred 25C 25C (C) 25C (mW/C) Air (seconds) Oil (seconds) LC101B2K 100 10 B -3.3 2941 1 10 1 -55 to +100 LC101D2N 100 -55 to +100 LC102F2K 1000 10 F -3.86 3419 1 10 1 -55 to +150 LC222J2K 2252 10 J -4.4 3892 1 10 1 -55 to +150 LC302J2J 3000 5 J -4.4 3892 1 10 1 -55 to +150 LC302J2K 3000 10 J -4.4 3892 1 10 1 -55 to +150 LC502J2K 5000 10 J -4.4 3892 1 10 1 -55 to +150 LC103E2K 10000 10 E -3.52 3320 1 10 1 -55 to +150 LC103G2K 10000 10 G -4.04 3575 1 10 1 -55 to +150 LC103J2G 10000 2 J -4.4 3892 1 10 1 -55 to +150 LC103J2J 10000 5 J -4.4 3892 -55 to +150 LC103J2K 10000 10 J -4.4 3892 1 10 1 -55 to +150 LC203J2K 20000 10 J -4.4 3892 1 10 1 -55 to +150 LC303H2K 30000 10 H -4.4 3810 1 10 1 -55 to +150 LC303J2J 30000 5 J -4.4 3892 1 10 1 -55 to +150 LC303J2K 30000 10 J -4.4 3892 1 10 1 -55 to +150 LC503J2K 50000 10 J -4.4 3892 1 10 1 -55 to +150 LC104R2K 100000 10 R -4.68 4140 1 10 1 -55 to +150 *Resistance tolerances of 2%, 2%, and 5% are available upon request Disclaimer Notice - Information furnished is believed to be accurate and reliable. However, users should independently evaluate the suitability of and test each product selected for their own applications. Littelfuse products are not designed for, and may not be used in, all applications. Read complete Disclaimer Notice at: www.littelfuse.com/disclaimer-electronics 2021 Littelfuse, Inc. Revised: March 23, 2021 2 littelfuse.com Specifications are subject to change without notice.