CSM SEI | Alldatasheet

Document overview

  • Manufacturer or author: LCLOUD
  • PDF pages: 6

Technical content

Rev Date: 8/17/2022 1 www.seielect.com This specification may be changed at any time without prior notice. marketing@seielect.com Please confirm technical specifications before you order and/o r use. CSM Series Molded Metal Plate Sensing Resistor Stackpole Electronics, Inc. Resistive Product Solutions Performance Characteristics Features:

  • High power metal alloy current sense resistor
  • Molded package for superior heat dissipation
  • Typical inductance < 5nH
  • Ideal for power supplies and motor drives
  • Package size 2512 is qualified to AEC-Q200
  • 100% RoHS compliant and lead free without exemption
  • Halogen free
  • REACH compliant Electrical Specifications Mechanical Specifications Ohmic Range (Ω) and Tolerance 1%, 5% CSM0603 0.33 (P*R) 1/2 5.6 ± 70 0.01 CSM2512 3 (P*R) 1/2 54.8 ± 50 0.001 - 0.1 P = Rated Power (W) R = Resistance Value (Ω) TCR (ppm/ºC)Maximum Current (A) Maximum Working Voltage (V)Type/Code Power Rating (W) Type/Code Unit CSM2512 d CSM0603 CSM2512 HL W C Test Item Test Specification Test Condition CSM2512 ± 50 ppm/ºC CSM0603 ± 100 ppm/ºC Load Life ± 1% 1000 hours at rated power, 70ºC, 1.5 hours ON, 0.5 hours OFF Short Time Overload ± 0.5%

5 X rated power for 5 seconds

(for 0.04 - 0.1 Ω > rated power x 2.5 for 5 seconds) Moisture No Load ± 0.5% 85ºC, 85% R.H., 1000 hours Temperature Cycling < ± 0.5% 1000 cycles (-55°C to 125°C) Measurement at 24 hours after test conclusion JESD22 Method JA-104 Resistance to Soldering Heat ± 0.5% 260 ± 5ºC for 20 ± 1 seconds Solderability At least 95% of surface area of electrode must be covered with new solder 245 ± 5ºC for 2 ± 0.5 seconds Temperature Coefficient of Resistance +25ºC ~ +125ºC

Rev Date: 8/17/2022 2 www.seielect.com This specification may be changed at any time without prior notice. marketing@seielect.com Please confirm technical specifications before you order and/o r use. CSM Series Molded Metal Plate Sensing Resistor Stackpole Electronics, Inc. Resistive Product Solutions Performance Characteristics (cont.) Power Derating Curve: Terminal Temperature: Test Item Test Specification Test Condition High Temperature Exposure ± 0.5% 170ºC for 1000 hours Low Temperature Storage ± 0.5% -55ºC for 1000 hours Substrate Bending ± 1% Bending width 2 mm Insulation Resistance > 100MΩ 100VDC for 1 minute Storage Conditions: Temperature 5°C ~ 35°C; R.H. 40% ~ 75% Operating temperature range for CSM0603 is -55°C to +155°C and for CSM2512 is -55°C to +170°C

Rev Date: 8/17/2022 3 www.seielect.com This specification may be changed at any time without prior notice. marketing@seielect.com Please confirm technical specifications before you order and/o r use. CSM Series Molded Metal Plate Sensing Resistor Stackpole Electronics, Inc. Resistive Product Solutions Recommended Pad Layout 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 Minimum Preheat Time 80 seconds 70 seconds 60 seconds Temperature Diff. 140°C 120°C 100°C Solder Temp. 260°C 250°C 240°C Dwell Time at Max. 10 seconds 5 seconds * Ramp DN (°C/sec) N/A N/A N/A Temperature Diff. = Defference between final preheat stage and soldering stage. Convection IR Reflow Description Maximum Recommended Minimum Ramp Up (°C/sec) 3°C/sec 2°C/sec * Dwell Time > 217°C 150 seconds 90 seconds 60 seconds Solder Temp. 260°C 245°C * Dwell Time at Max. 30 seconds 15 seconds 10 seconds Ramp DN (°C/sec) 6°C/sec 3°C/sec * Type/Code a b L Unit 0.039 0.028 0.035 inches 1.00 0.70 0.90 mm 0.157 0.122 0.051 inches 4.00 3.10 1.30 mm 0.157 0.083 0.161 inches 4.00 2.10 4.10 mm CSM0603 CSM2512 (≤ 0.004 Ω) CSM2512 (> 0.004 Ω)

Rev Date: 8/17/2022 4 www.seielect.com This specification may be changed at any time without prior notice. marketing@seielect.com Please confirm technical specifications before you order and/o r use. CSM Series Molded Metal Plate Sensing Resistor Stackpole Electronics, Inc. Resistive Product Solutions Taping Specifications – CSM2512 Taping Specifications – CSM0603 Recommended Lead Free Resistor Reflow Profile Type/Code Unit CSM2512 A B W F E Unit P2 P0 D0 tP1 Type/Code Unit Unit ØD T +0.004/-0 E CSM0603 A B W F P1 P0 +0.10/-0

Rev Date: 8/17/2022 5 www.seielect.com This specification may be changed at any time without prior notice. marketing@seielect.com Please confirm technical specifications before you order and/o r use. CSM Series Molded Metal Plate Sensing Resistor Stackpole Electronics, Inc. Resistive Product Solutions Packaging Specifications RoHS Compliance Stackpole Electronics has joined the worldwide effort to reduce the amount of lead in electronic components and to meet the v arious regulatory requirements now prevalent, such as the European Union’s directive regarding “Restrictions on Hazardous Substance s” (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. “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 poss ible 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. RoHS Compliance Status CSM Molded Metal Plate Sensing Resistor SMD YES 100% Matte Sn over Ni Always Always Lead-Free Effective Date Code (YY/WW) Standard Product Series

Description

Mfg. Effective Date (Std Product Series) Type/Code Unit D CSM0603 CSM2512 A B C

Rev Date: 8/17/2022 6 www.seielect.com This specification may be changed at any time without prior notice. marketing@seielect.com Please confirm technical specifications before you order and/o r use. CSM Series Molded Metal Plate Sensing Resistor Stackpole Electronics, Inc. Resistive Product Solutions 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 1 2 3 4 5 6 7 8 9 10 11 12 13 C S M 2 5 1 2 F T 1 0 L 0 Resistance Value Code Description Code W Code Tol Code Description Size Quantity 0603 0.33 F 1% Paper Tape 0603 5000 2512 3 J 5% Emboss 2512 4000 0.001 = 1L00 0.01 = 10L0 0.1 ohm = R100 Size CSM Molded Metal Plate Sensing Resistor Tolerance Packaging Four characters with the multiplier used as the decimal holder. "L" used as multiplier of 10-3 for any value under 0.1 ohm Product Series T