HCJ Series Stackpole Electronics, Inc. Surface Mount High Current Jumper Chip Resistor Resistive Product Solutions 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 management applications Electrical Specifications Max Overload Operating Temperature Type / Code Current Rating (A) Power Rating (W) Ohmic Range () Current (A) Range HCJ0402 6.5 0.125 14.2 0.003 HCJ0603 22.4 0.25 56 HCJ0805 31.6 0.5 79 -55C to +155C 0.0005 HCJ1206 38.7 0.75 96.7 HCJ2512 63.2 2 158 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 0.061 0.004 0.031 0.004 0.018 0.004 0.014 0.008 inches HCJ0603 1.55 0.10 0.80 0.10 0.45 0.10 0.35 0.20 mm 0.083 0.006 0.053 0.006 0.028 0.004 0.022 0.008 inches HCJ0805 2.10 0.15 1.35 0.15 0.70 0.10 0.55 0.20 mm 0.122 0.008 0.061 0.004 0.028 0.004 0.031 0.008 inches HCJ1206 3.10 0.20 1.55 0.10 0.70 0.10 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 -55C 70C Power Derating Curve: 100 80 60 40 20 155C 0 0 20 40 60 80 100 120 140 160 180 -60 Ambient Temperature (C) Rev Date: 11/10/2017 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. Surface Mount High Current Jumper Chip Resistor Resistive Product Solutions Environmental Performance Characteristics Test Test Method Test Specification Test Condition Short Time Overload JIS-C5202-5.5 2.5X rated current for 5 seconds Specimens shall be placed in a chamber and subject to a relative MIL-STD-202, Damp Heat with Load humidity of 90~95% and to a temperature of 40C 2C for Method 103 the period of 1000 hours High Temperature Part (mounted on board) is exposed in the heat chamber JIS-C5202-7.2 Exposure 125C 3C for 1000 hours Apply rated power at 70C 2C for 1000 hours with 1.5 hours ON Load Life JIS-C5202-7.10 and 0.5 hour OFF For 0402 size max. 0.003 Part (mounted on board) is exposed, -55C 3C (30 min.)/ +155C 2C (30 minutes) for 5 cycles. All other sizes max. 0.0005 The following conditions as per picture below. Rapid Change of JIS-C5202-7.4 Temperature Note: Test board surface temperature shall not exceed 100C when applying rated current. Storage Conditions: 5C ~ 35C. RH: 40%-75% Function Performance Characteristics Test Test Method Test Specification Test Condition Mount part to test substrate. Apply pressure in direction of arrow unit band width reaches 0.5mm (+0.2/-0mm)(illustrated in the figure below) and hold for 10 seconds 1 second. For 0402 size max. 0.003 Bending Strength JIS-C5202-6.1 All other sizes max. 0.0005 Resistance to MIL-STD-202, For 0402 size max. 0.003 The part shall be immersed into the flux specified in the solder bath Solder Heat Method 210 All other sizes max. 0.0005 260C 5C for 10 seconds 1 second The part shall be immersed into the flux specified in the solder bath 235C 5C for 2 seconds 0.5 seconds. It shall be immersed to a point 10mm from its root. (Sn96.5/Ag3.0/Cu0.5) Solder shall be covered 95% Solderability JIS-C5 202-6.11 or more of the electrode area Rev Date: 11/10/2017 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.