Effective December 2017 Technical Data 2034 Supersedes September 2014 PC-Tron Subminiature radial leaded fast-acting fuses Agency information • UL Recognized: E19180 • CSA: 053787 Ordering information • Specify packaging code prefix, product and option code suffix BK PCB- 1/2 -R Product features Packaging Code Prefix Fuse Series • Radial leaded, fast-acting thru-hole fuse Amp Rating • Ideal for high voltage DC applications • Board washable Option Code Suffix • Optional mounting socket available (PCS) DC Application • Available in different lead configurations The PC-Tron subminiature fuse is UL Recognized for DC supplementary overcurrent protection to provide individual protection for components or internal circuits in equipment. AC Time-Current Characteristics % of Amp Rating Opening Time Suitability for a specific application is dependent on time 100% 4 hours minimum constants and capacitance values. It is the responsibility of the 200% 10 second maximum customer to evaluate the information provided for applicability to their particular application. • PCS Mounting Socket (RoHS compliant): Available as option. Specify catalog number BK/PCS (100 in a polybag) and short fuse lead length — PCC or PCE Specifications Lead AC Voltage AC DC Voltage DC Interrupting Catalog Number Length Rating Interrupting Rating Min. Max. PCB-1/2, 3/4, 1, 1-1/2, 2, 2-1/2 Full - 0.750" (straight) 250V 50A@250V - 10kA@125V 450V 300 5900A PCB-3 Full - 0.750" (straight) 250V 50A@250V 450V 300 4400A PCB-4 Full - 0.750” (straight) - - 450V 300 2500A PCC-1/2, 3/4, 1, 1-1/2, 2, 2-1/2 Short 0.100" (straight) 250V 50A@250V - 10kA@125V 450V 300 5900A PCC-3 Short 0.100" (straight) 250V 50A@250V - 10kA@125V 450V 300 4400A PCC-4 Short 0.100" (straight) - - 450V 300 2500A PCD-5 Full - 0.750" (straight) 125V 10kA@125V 400V 300 1000A PCE-5 Short 0.100" (straight) 125V 10kA@125V 400V 300 1000A PCF-1/2, 3/4, 1, 1-1/2, 2, 2-1/2 0.475" 250V 50A@250V - 10kA@125V 450V 300 5900A PCF-3 0.475" 250V 50A@250V - 10kA@125V 450V 300 4400A PCG-5 0.475" 125V 10kA@125V 400V 300 1000A PCH-1/2, 3/4, 1, 1-1/2, 2, 2-1/2 0.125" 250V 50A@250V - 10kA@125V 450V 300 5900A PCH-3 0.125" 250V 50A@250V - 10kA@125V 450V 300 4400A PCH-4 0.125" - - 450V 300 2500A PCI-5 0.125" 125V 10kA@125V 400V 300 1000A Device designed to carry rated current for four hours minimum. An operating current of 80% or less of rated current is recommended, with further derating required ambient temperatures.

Technical Data 2034 PC-Tron Effective December 2017 Subminiature radial leaded fast-acting fuses Dimensions- inches/mm Time-Current Characteristic Curves–Average Melt 5 (PCB, PCD) 0.5 0.71 1.522.5345 Amp Rating 10 0.184" 0.350" (4.67mm) (8.89mm) 0.320" PC___ (8.13mm) 0.025" (0.64mm) 1 s 0.020" d (0.51mm) on c e 0.20" S (5.08mm) 0.015" n 0.750" Full 0.100" Short (0.38mm) me I (19.1mm) (2.54mm) Ti .1 (PCH, PCI) 0.350" 0.184" (8.89mm) (4.67mm) BUSS 0.345" PC___ (8.76mm) 0.025" 250V (0.64mm) .01 4 1 0 0 0 . 1 0 0 1 2 0.020" Current In Amps (0.51mm) 0.200" ± 0.008 0.015" 0.075" 0.15" (0.51mm ± 0.127mm) (0.38mm) (1.91mm) (3.81mm) Max. Total Clearing I2t (Amps2 Sec.) Amp 125Vac 250Vac (PCF, PCG) Rating 50A 1,000A 10,000A 35A & 50A 1/A 0.006 0.006 0.006 0.006 2 3/A 0.016 0.016 0.016 0.016 0.350" 0.184" 4 1A 0.020 0.020 0.020 0.020 1-1/A 0.090 0.090 0.090 0.090 BUSS 2 2A 0.200 0.200 0.200 0.200 PC___ 0.345" 2-1/A 0.300 0.300 0.300 0.300 125V 0.025" 3A2 0.750 0.750 0.750 0.750 5A 5.0 5.0 5.0 — Note: Power Factor > 0.90. 0.020" 0.500" MIN. Packaging Code Option Code Packaging Code Prefix Description/Quantity Option Code Suffix Description Blank 5 fuses 0.400" 0.015" -R RoHS Compliant BK 100 fuses in a carton REF. TR* 500 fuses on Tape-and-Reel -SD Solder Dipped *Only for PCB and PCD 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 All Rights Reserved Eaton is a registered trademark. Printed in USA Publication No. 2034 BU-SB11083 All other trademarks are property December 2017 of their respective owners.