LCB5JB51L0

LCB Series Stackpole Electronics, Inc. Ceramic Housed Current Sensing Resistor with 2 Leads Resistive Product Solutions Features: • • • • • • • • • Fireproof construction Low temperature coefficient Low resistance value ceramic encased resistor All welded termination 100% RoHS compliant and lead free without exemption Halogen free REACH compliant Formed leads possible on some sizes – contact Stackpole See CB datasheet for performance and environmental specifications Electrical Specifications Power Rating (W) @ 70ºC 2 3 5 7 10 15 Type / Code LCBF2 LCB3 LCB5 LCB7 LCB10 LCB15 TCR (ppm/ºC) (1) 1% - ±200 Ohmic Range (Ω) and Tolerance 5% 10% 0.05 - 0.33 0.005 - 0.1 ±50 to ±400 0.01 - 0.15 0.01 - 0.2 (1) TCR is value dependent. Please contact Stackpole for specific data. Max Voltage Rating = √ P*R Mechanical Specifications Resistance measured 3/8” from the body Alternate Configuration Series LCBF: Type / Code A B C D LCBF2 0.709 ± 0.039 18.00 ± 1.00 0.157 ± 0.020 4.00 ± 0.50 0.276 ± 0.020 7.00 ± 0.50 0.031 ± 0.002 0.80 ± 0.05 0.197 + 0.039 / -0.020 inches 5.00 + 1.00 / -0.50 mm LCB3 0.874 ± 0.031 22.20 ± 0.80 0.311 ± 0.031 7.90 ± 0.80 0.311 ± 0.031 7.90 ± 0.80 0.032 ± 0.002 0.81 ± 0.05 0.374 ± 0.031 9.50 ± 0.80 inches mm LCB5 0.874 ± 0.031 22.20 ± 0.80 0.374 ± 0.031 9.50 ± 0.80 0.374 ± 0.031 9.50 ± 0.80 0.032 ± 0.002 0.81 ± 0.05 0.437 ± 0.031 11.10 ± 0.80 inches mm LCB7 1.402 ± 0.031 35.60 ± 0.80 0.374 ± 0.031 9.50 ± 0.80 0.374 ± 0.031 9.50 ± 0.80 0.036 ± 0.002 0.91 ± 0.05 0.500 ± 0.031 12.70 ± 0.80 inches mm LCB10 1.874 ± 0.031 47.60 ± 0.80 0.374 ± 0.031 9.50 ± 0.80 0.374 ± 0.031 9.50 ± 0.80 0.036 ± 0.002 0.91 ± 0.05 0.500 ± 0.031 12.70 ± 0.80 inches mm LCB15 1.874 ± 0.031 47.60 ± 0.80 0.500 ± 0.031 12.70 ± 0.80 0.500 ± 0.031 12.70 ± 0.80 0.036 ± 0.002 0.91 ± 0.05 0.626 ± 0.031 15.90 ± 0.80 inches mm Rev Date: 11/30/2020 This specification may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. 1 E (LCBF only) Unit www.seielect.com marketing@seielect.com LCB Series Stackpole Electronics, Inc. Ceramic Housed Current Sensing Resistor with 2 Leads Resistive Product Solutions Recommended Solder Profile This information is intended as a reference for solder profiles for Stackpole resistive components. These profiles should be compatible with most soldering processes. These are only recommendations. Actual numbers will depend on board density, geometry, packages used, etc., especially those cells labeled with “*”. 100% Matte Tin / RoHS Compliant Terminations Soldering iron recommended temperatures: 330°C to 350°C with minimum duration. Maximum number of reflow cycles: 3. Wave Soldering Description Maximum Recommended Preheat Time 80 seconds 70 seconds Temperature Diff. 140°C 120°C Solder Temp. 260°C 250°C Dwell Time at Max. 10 seconds 5 seconds Ramp DN (°C/sec) N/A N/A Temperature Diff. = Defference between final preheat stage and soldering stage. Minimum 60 seconds 100°C 240°C * N/A Convection IR Reflow Description Maximum Recommended Minimum Ramp Up (°C/sec) Dwell Time > 217°C Solder Temp. Dwell Time at Max. Ramp DN (°C/sec) 3°C/sec 150 seconds 260°C 30 seconds 6°C/sec 2°C/sec 90 seconds 245°C 15 seconds 3°C/sec * 60 seconds * 10 seconds * Recommended Lead Free Resistor Reflow Profile Rev Date: 11/30/2020 This specification may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. 2 www.seielect.com marketing@seielect.com LCB Series Stackpole Electronics, Inc. Ceramic Housed Current Sensing Resistor with 2 Leads Resistive Product Solutions RoHS Compliance Stackpole Electronics has joined the worldwide effort to reduce the amount of lead in electronic components and to meet the various regulatory requirements now prevalent, such as the European Union’s directive regarding “Restrictions on Hazardous Substances” (RoHS 3). As part of this ongoing program, we periodically update this document with the status regarding the availability of our compliant components. All our standard part numbers are compliant to EU Directive 2011/65/EU of the European Parliament as amended by Directive (EU) 2015/863/EU as regards the list of restricted substances. RoHS Compliance Status Standard Product Series Package / Standard Lead-Free Termination Termination Series RoHS Composition Type Compliant Description LCB Ceramic Housed Current Sensing Resistor with 2 Leads Axial YES 100% Matte Sn Lead-Free Mfg. Effective Date (Std Product Series) Lead-Free Effective Date Code (YY/WW) Jan-06 06/01 “Conflict Metals” Commitment We at Stackpole Electronics, Inc. are joined with our industry in opposing the use of metals mined in the “conflict region” of the eastern Democratic Republic of the Congo (DRC) in our products. Recognizing that the supply chain for metals used in the electronics industry is very complex, we work closely with our own suppliers to verify to the extent possible that the materials and products we supply do not contain metals sourced from this conflict region. As such, we are in compliance with the requirements of Dodd-Frank Act regarding Conflict Minerals. Compliance to “REACH” We certify that all passive components supplied by Stackpole Electronics, Inc. are SVHC (Substances of Very High Concern) free and compliant with the requirements of EU Directive 1907/2006/EC, “The Registration, Evaluation, Authorization and Restriction of Chemicals”, otherwise referred to as REACH. Contact us for complete list of REACH Substance Candidate List. Environmental Policy It is the policy of Stackpole Electronics, Inc. (SEI) to protect the environment in all localities in which we operate. We continually strive to improve our effect on the environment. We observe all applicable laws and regulations regarding the protection of our environment and all requests related to the environment to which we have agreed. We are committed to the prevention of all forms of pollution. How to Order L Product Series Code Description LCB Standard LCBF With standoff C Power Rating W Code 2 2 3 3 5 5 7 7 10 10 15 15 B 3 Tolerance Code Tol F 1% J 5% K 10% Rev Date: 11/30/2020 This specification may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. J B Code Description B Bulk 3 R 1 0 0 Packaging Resistance Value Four characters with the Size Quantity multiplier used as the LCBF2 2000 decimal holder. LCB3, LCB5 750 LCB7, LCB10, LCB15 250 "L" used as multiplier of 103 for any value under 0.1 ohm. 0.005 ohm = 5L00 0.01 ohm = 10L0 0.1 ohm = R100 www.seielect.com marketing@seielect.com