Effective August 2017 Technical Data 4088 Supersedes June 2010 C310T 3.6 mm x 10 mm Time-delay, axial-leaded ceramic tube fuses HALOGEN Agency information Guide JDXY2/JDXY8, File E19180 HF Pb VDE Approval: Certificate Nos. 40030092, 40024327 FREE CQC Approval: File CQC10012042452, CQC08012023887 TUV Approval: Certificate No. R50179879001 KTL Approval: Nos. SU05030-10001, SU05030-10002, SU05001-10002, SU05001-10001 Ordering Specify packaging, product, and option code (e.g., C310T-1-R-TR1) Electrical Characteristics Product features Amp 1.5I 2.1I 2.75I 4I 10I n n n n n Rating Min Max Min Max Min Max Min Max Time-delay 315mA ~ 6.3A 1hour 120sec 400ms 10sec 150ms 3sec 20ms 150ms Axial leaded 3.6 mm x10 mm physical size Ceramic tube, nickel-plated brass cap Designed to IEC60127-3, Sheet 4 Speci cations Catalog Voltage Interrupting Typical Cold Typical Typical Voltage Agency Approvals 2 Number Rating Vac Rating 250Vac (Amps) Resistance (m)* Melt It Drop (mV) VDE cURus CQC TUV KTL C310T-315-R 250 35 442.8042.80 220 X C310T-500-R 250 35 249.8049. 190 X X X X C310T-630-R 250 35 173.8073.8 180 X C310T-1-R 250 35 75.905.9 140 X X X X C310T-1.25-R 250 35 59.509.50 130 X C310T-2-R 250 35 30.000.00 100 X X X X C310T-2.5-R 250 35 20.350.35 2 100 X X X X C310T-3.15-R 250 35 14.684.68 3 100 X X X X C310T-4-R 250 40 10.750.75 5 100 X X** X X** C310T-5-R 250 50 8.06.06 85 100 X X** X X** C310T-6.3-R 250 63 6.54.54 163 100 X X** X X** * DC Cold resistance measured at <10% of rated current. ** Agency approval pending. Discontinued, Effective March 31, 2016 or until inventory is depleted. Recommended replacement is C310T-SC data sheet 10404C310T Technical Data 4088 Effective August 2017 3.6 mm x 10 mm Time-delay, axial-leaded ceramic tube fuses Dimensions - mm Time-Current Curves Drawing Not to Scale 1000 100 10 1 0.1 0.01 0.001 0.1 1 10 100 1000 Current in Amps Solder Temperature 2603C Soldering Information 260 3 Sec. Max. Wave Solder: Recommended reservoir temperature of Ambient 260C and 3 seconds maximum. Cooling Manual Solder*: Generally 4-5 seconds at 350C. Reflow Solder: Not recommended. 150 *Soldering iron. 100 9030 Sec Preheating Time (sec) Wave Solder Profile Packaging Code Packaging Code Su x Description -TR1 1500 Fuses on a reel and ve (5) reels in one (1) carton Life Support Policy: Eaton does not authorize the use of any of its products for use in life support devices or systems without the express written approval of an officer of the Company. Life support systems are devices which support or sustain life, and whose failure to perform, when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in significant injury to the user. Eaton reserves the right, without notice, to change design or construction of any products and to discontinue or limit distribution of any products. Eaton also reserves the right to change or update, without notice, any technical information contained in this bulletin. Eaton Electronics Division 1000 Eaton Boulevard Cleveland, OH 44122 United States www.eaton.com/electronics 2017 Eaton Eaton is a registered trademark. All Rights Reserved Printed in USA All other trademarks are property Publication No. 4088 BU-SB08672 of their respective owners. August 2017 Discontinued, Effective March 31, 2016 or until inventory is depleted. Recommended replacement is C310T-SC data sheet 10404 Temperature C Time in Seconds 0.315A 0.5A 0.63A 1A 1.25A 2A 2.5A 3.15A 4A 5A 6.3A