resistors Z, J zero ohm jumpers EU features • • • • • Type Z are conformal coated Type J are molded Suitable for automatic machine insertion Size compatible with 1/8, 1/4 and 1/2 watt resistors Marking: Type Z are tan color, single black band identifier Type J are black, no marking • Products with lead-free terminations meet EU RoHS and China RoHS requirements dimensions and construction Type Z D L l Type d Type J Insulation Marking Resistive End Coating Cap Film C Lead Wire L l D Z16 .126±.008 (3.2±0.2) Z25 .240±.02 (6.1±0.5) Z25Y J1/6Z d J1/4Z 1 Molded Resin Solder Plated Copper Wire 2 3 L (ref.)1 .228 (5.8) .134 +.004 -.008 (3.4 +0.1 -0.2) .256±.02 (6.5±0.5) Dimensions inches (mm) l1 C (max.) D d (nom.) Standard .067 +.008 -.004 .134 (3.4) .280 (7.1) –– (1.7 +0.2 -0.1 ) .091±.012 (2.3±0.3) .087±.004 (2.2±0.1) .067±.008 (1.7±0.2) –– .091 +0 -.012 (2.3 +0 -0.3 ) .018 (0.45) Long 2 3 .551 Min. .787 Min. (14.0 Min.) (20.0 Min.) .024 (0.6) .020 (0.5) 1.18±.118 (30.0±3.0) –– .024 (0.6) Lead length changes depending on taping and forming type. Forming code S is applied for bulk type. Long type is custom-made. ordering information New Part # Z16 C T52 A Type Termination Material Taping and Forming Packaging Z16 Z25 Z25Y J1/4Z J1/6Z C: SnCu T26, T52 A: Ammo R: Reel For further information on packaging, please refer to Appendix C. Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. 114 12/18/12 KOA Speer Electronics, Inc. • 199 Bolivar Drive • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com zero ohm jumpers applications and ratings Part Designation Minimum Dielectric Withstanding Voltage Maximum Amperage Z16 1.5A 300V Z25 2.5A 500V Z25Y 15A 500V J1/6Z 8A — J1/4Z 10A — Resistance Rated Ambient Temperature Operating Temperature Range 20mΩ or less -55°C to +155°C 20mΩ or less +70°C 10mΩ Max. -55°C to +125°C environmental applications Derating Curve 15 Z25Y 12 Amps J1/4Z 9 J1/6Z 6 Z25 3 0 -80 Z16 -40 -55 0 40 80 160 120 70 125 155 Ambient Temperature (°C) For resistors operated at an ambient temperature of 70°C or above, a power rating shall be derated in accordance with the above derating curve. Performance Characteristics Parameter Resistance Resistance to Solder Heat Requirement Less than 20mΩ Solderability 90% coverage minimum Terminal Strength No mechanical damages Rapid Change of Temperature Moisture Resistance Endurance @ 70°C Solvent Resistance Less than 20mΩ No visible damages to protective coating and marking Test Method JIS C5201-1 Measuring points are 10mm ± 1mm from the end cap Terminal except 3mm shall be immersed in the solder, 350°C ± 5°C, 3.5 seconds ± 0.5 second 235°C ± 5°C, 2 seconds ± 0.5 second (Direct Load) Z16: 5N, 30 seconds, Z25: 10N, 30 seconds (Twist Test) 360°, 5 times (Bending Test) 5N, 90°, 2 times (Z16: 2.5N) -55°C (30 minutes)/+85°C (30 minutes), 5 cycles 40°C ±2°C, 90-95% RH, 1000 hours, 1.5 hr ON, 0.5 hr OFF cycle 70°C ±2°C, 1000 hours, 1.5 hr ON, 0.5 hr OFF cycle Isopropyl alcohol with ultrasonic cleansing for 2 minutes Power: 0.3W/cm2, f: 28kHz, Temperature: 35°C ± 5°C Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. 12/24/13 KOA Speer Electronics, Inc. • 199 Bolivar Drive • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com 115 resistors Z, J