RK73Z zero ohm jumper chip resistor EU resistors features * Silver element * Products with lead-free terminations meet EU RoHS requirements. EU RoHS regulation is not intended for Pb-glass contained in electrode, resistor element and glass. * AEC-Q200 Qualified: 0201(1H), 0402(1E), 0603(1J), 0805(2A), 1206(2B), 1210(2E), 2010(2H/W2H), 2512(3A/W3A) dimensions and construction Type L c c W Solder Plating Ni Plating t Protective Coating d L (Inch Size Code) Resistive Inner Film Electrode Ceramic Substrate Dimensions inches (mm) W c d t 1F (01005) .016.0008 .008.0008 .004.001 .004.001 .005.0008 (0.40.02) (0.20.02) (0.100.03) (0.110.03) (0.130.02) 1H (0201) .024.001 .012.001 .004.002 .006.002 .009.001 (0.60.03) (0.30.03) (0.10.05) (0.150.05) (0.230.03) 1E (0402) .039 1J (0603) .063.008 .031.004 .012.004 .012.004 .018.004 (1.60.2) (0.80.1) (0.30.1) (0.450.1) (0.30.1) 2A (0805) .079.008 .049.004 .016.008 (2.00.2) (1.250.1) (0.40.2) 2B (1206) .063.008 .126.008 (1.60.2) (3.20.2) .102.008 (2.60.2) 2E (1210) 2H (2010) W2H (2010) 3A (2512) W3A (2512) (1.0 +.004 -.002 +0.1 ) -0.05 +.002 .02.002 .008.004 .01 -.004 .014.002 (0.50.05) (0.20.1) (0.25 +0.05) (0.350.05) -0.1 .197.008 .098.008 (5.00.2) (2.50.2) .012 (0.3 .016 (0.4 +.008 -.004 +0.2 ) -0.1 .02.004 (0.50.1) +.008 -.004 +0.2 ) -0.1 .02.012 .026.006 .024.004 (0.50.3) (0.650.15) (0.60.1) .016 (0.4 .248.008 .122.008 (6.30.2) (3.10.2) +.008 -.004 +0.2 ) -0.1 .026.006 (0.650.15) ordering information RK73Z 2B Type Size 1F 1H 1E 1J 2A 2B 2E W2H W3A 2H 3A T Termination Material T: Sn (1F, 1H, 1E, 1J, 2A, 2B, 2E, 2H/W2H, 3A/W3A) Contact factory for below options: L: SnPb (1E, 1J, 2A, 2B, 2E, 2H, 3A only) G: Au (1E, 1J, 2A) TD Packaging TX: 01005 only: 4mm width - 1mm pitch embossed plastic TBL: 01005 only: 2mm pitch pressed paper TA: 0201 only: 1mm pitch pressed paper TC: 0201 only: 7" 2mm pitch pressed paper (TC: 10,000 pcs/reel, TCM: 15,000 pcs/reel) TCD: 0201 only: 10" 2mm pitch pressed paper TPL: 0402 only: 2mm pitch punch paper TP: 0402, 0603, 0805: 7" 2mm pitch punch paper TD: 0603, 0805, 1206, 1210:7" 4mm pitch punched paper TDD: 0603, 0805, 1206, 1210: 10" paper tape TE: 0805, 1206, 1210, 2010 & 2512: 7" embossed plastic TED: 0805, 1206, 1210, 2010 & 2512: 10" embossed plastic For further information on packaging, please refer to Appendix A Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. 66 11/08/17 KOA Speer Electronics, Inc. * 199 Bolivar Drive * Bradford, PA 16701 * USA * 814-362-5536 * Fax: 814-362-8883 * www.koaspeer.com RK73Z applications and ratings Part Designation Rated Ambient Temperature Rated Terminal Part Temperature Maximum Continuous Current @ 70C Maximum Overload Current @ 70C (for < 1 second) -- 0.5 Amps 1.0 Amp Max. 0.5 Amps 1.0 Amp Max. 1.0 Amps 2 Amp Max. 2.0 Amps 5 Amp Max. 2.0 Amps 10 Amp Max. RK73Z1F RK73Z1H RK73Z1E RK73Z1J 70C RK73Z2A 125C RK73Z2B RK73Z2E RK73Z2H/W2H RK73Z3A/W3A Operating Temperature Range Maximum Resistance -55C to +125C 50m -55C to +155C environmental applications Derating Curve 80 80 % Rated Curent 100 % Rated Curent 100 60 1F 40 1E, 1H, 1J, 2A 2B, 2E, 2H, 3A 1H, 1E, 1J, 2A, 2B 2E, W2H, W3A 60 40 20 20 0 -60 -40 -55 -20 0 20 40 60 80 70 Ambient Temperature (C) 0 -60 -40 -55 100 120 140 125 155 -20 0 20 40 60 80 100 120 140 125 155 Terminal Part Temperature (C) For resistors operated at an ambient temperature of 70C or above, a current rating shall be derated in accordance with the above derating curve. For resistors operated at a terminal part temperature of described for each size or above, a power rating shall be derated in accordance with the derating curve. Please refer to "Introduction of the derating curve based on the terminal part temperature" in the beginning of our catalog before use. Performance Characteristics Parameter Resistance Overload (Short time) Resistance to Solder Heat Rapid Change of Temperature Moisture Resistance Endurance at 70C High Temperature Exposure Requirement Limit Typical 50m Max. 15m Max. after the test after the test 50m Max. 18m Max. after the test after the test 50m Max. 15m Max. after the test after the test 50m Max. 15m Max. after the test after the test 100m Max. 18m Max. after the test after the test 100m Max. 18m Max. after the test after the test 100m Max. 15m Max. after the test after the test Test Method 25C Maximum overload current for 5 seconds , 1 cycle 260C 5C, 10 seconds 1 second -55C (30 minutes), +125C (30 minutes), 100 cycles 40C 2C, 90%-95% RH, 1000 hours, 1.5 hr ON, 0.5 hr OFF cycle 70C 2C, 1000 hours, 1.5 hr ON, 0.5 hr OFF cycle +125C, 1000 hours: 1F +155C, 1000 hours: 1H, 1E, 1J, 2A, 2B, 2E, W2H/2H, W3A/3A Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. 11/08/17 KOA Speer Electronics, Inc. * 199 Bolivar Drive * Bradford, PA 16701 * USA * 814-362-5536 * Fax: 814-362-8883 * www.koaspeer.com 67 resistors zero ohm jumper chip resistor Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: KOA Speer: RK73Z1HLTB RK73Z2HLTE RK73Z2ELTD RK73Z2ELTE RK73Z2BTTD RK73Z2BLTDD RK73Z1JTTD RK73Z1JLTD RK73Z1ETTP RK73Z2BLTD RK73Z2BLTE RK73Z3ALTE RK73Z2BTTDD RK73Z2ALTD RK73Z2ALTE RK73Z1ELTP RK73Z1JTTDD RK73Z2ALTED RK73Z1JLTDD RK73Z2ATTD RK73Z2ATTDD RK73Z1HTTC RK73Z1HTTB RK73Z2ALTDD RK73Z2ATTED RK73Z2BLTED RK73Z2BTTE RK73Z2BTTED RK73Z2ETTD RK73Z2HTTE RK73Z3ATTE RK73Z2ETTE RK73Z1FTTBL RK73Z1HLTC RK73Z1HTQTC