HCJ Series Stackpole Electronics, Inc. Resistive Product Solutions Surface Mount High Current Jumper Chip Resistor Chip size from 0402 to 2512 Features: Max. resistance value less than 3 milliohm for 0402, less than 0.5 milliohm for all other sizes Qualified to AEC-Q200 RoHS compliant, lead-free and halogen-free Switching power supply Applications: Voltage regulation module DC-DC converter, adaptor, battery pack, charger PDA and cell phone Power and battery management applications Electrical Specifications Power Rating (W) Max Overload O p e r a t i ng Temperature Type / Code Current Rating (A) Ohmic Range () 70 C Current (A) Range HCJ0402 0.125 6.5 14.2 0.003 HCJ0603 0.25 22.4 56 0.0005 HCJ0805 0.5 31.6 79 -55C to +155C 0.0005 HCJ1206 0.75 38.7 96.7 0.0005 HCJ2512 2 63.2 158 0.0005 2 Power rating: P=I *R Mechanical Specifications Type / Code L W t A Unit 0.039 0.004 0.020 0.002 0.016 0.002 0.012 0.004 inches HCJ0402 1.00 0.10 0.50 0.05 0.40 0.05 0.30 0.10 mm 0.063 0.010 0.031 0.010 0.020 0.008 0.016 0.008 inches HCJ0603 1.60 0.25 0.80 0.25 0.50 0.20 0.40 0.20 mm 0.079 0.010 0.047 0.010 0.026 0.008 0.022 0.008 inches HCJ0805 2.00 0.25 1.20 0.25 0.65 0.20 0.55 0.20 mm 0.126 0.010 0.063 0.010 0.026 0.008 0.031 0.008 inches HCJ1206 3.20 0.25 1.60 0.25 0.65 0.20 0.80 0.20 mm 0.256 0.008 0.126 0.008 0.030 0.004 0.033 0.010 inches HCJ2512 6.50 0.20 3.20 0.20 0.75 0.10 0.85 0.25 mm Power Derating Curve: -55C 70C 100 80 60 40 20 155C 0 0 20 40 60 80 100 120 140 160 180 -60 Ambient Temperature (C) Rev Date: 03/01/2019 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/or use. Percent Rated Power (%) HCJ Series Stackpole Electronics, Inc. Resistive Product Solutions Surface Mount High Current Jumper Chip Resistor Performance Characteristics Test Test Method Test Specification Test Condition JIS C-5201-1 2.5 times of rated current Short Time Overload clause 4.13 Rating power duration: 5 seconds High Temperature JIS C-5201-1 1000 hours at 155 C 2 C Exposure clause 4.23.2 Low Temperature JIS C 5201-1 1000 hours at -55 C 2 C Storage clause 4.23.4 Resistance to JI S C-5201-1 The part shall be immersed into the flux specified in the Solder Heat clause 4.18 solder bath 260 C 5 C for 10 1 seconds Specimens shall be placed in a chamber and subject to JIS C-5201-1 a relative humidity of 90~95% and to a temperature of Moisture Load Life clause 4.24 40 C 2 C. Load with rated current 1.5 hoursO, 0.5 hoursOF, for the period of 1000 hours. JIS C-5201-1 Temperature cycling -55 C to +155 C, 100 cycles clause 4.19 JIS C-5201-1 For size 0402, max. 0.003 Apply rated po wer at 70 C 2 C for 1000 hours Load Life clause 4.25 All other sizes, max. 0.0005 with 1.5 hoursO and 0.5 hourOF JIS C-5202 Mechanical Shock a = 50G, t = 11 ms, 5 times shock clause 6.7 Span between fulcrums: 90mm Bend width: 2mm JIS C-5201-1 Substrate Bending clause 4.33 JIS C-5201-1 Solder shall cover 95% or more Solderability 245 5 C for 3 0.5 seconds clause 4.17 of the electrode area Wave Solder Temperature Condition Preheating 100 C ~ 130 C, max. 100 seconds Soldering 250 C ~ 265 C, max 10 seconds Maximum Temperature 260 C 5 C, max 10 seconds Rev Date: 03/01/2019 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/or use.