Effective May 2017 Supersedes February 2010 Technical Data 4336 0603FA HALOGEN Fast-acting ChipTM surface mount fuse HF FREE Pb Environmental data * Operating temperature: -55C to 125C with proper derating * Load humidity test: MIL-STD-202, Method 103B * Moisture resistance test: MIL-STD-202, Method 106E * Thermal shock test: MIL-STD-202, Method 107D * High frequency vibration test: MIL-STD-202, Surface Mount Device Method 204D Product features * Fast-acting surface-mount fuse * Satisfies the EIA/IS-722 Standard * Solder immersion compatible Ordering * Specify packaging and product code (i.e., TR/0603FA250-R) Agency information * UL Recognition Guide & File numbers: JDYX2 &E19180 * CSA Component Acceptance: 053787 C 000 & Class Number: 1422 30 100% 200% Soldering method 4 Hours Minimum 60 Seconds Maximum * Wave immersion: 260C, 10 Sec. max. * Infrared reflow: 260C, 30 Sec. max. P ar t Number 0603FA 250-R 0603FA 375-R 0603FA 500-R 0603FA 750-R 0603FA1-R 0603FA 1.25-R 0603FA 1.5-R 0603FA2-R 0603FA 2.5-R 0603FA3-R 0603FA 3.5-R 0603FA4-R 0603FA5-R C urrent R ating (amps ) 250mA 375mA 500mA 750mA 1 1.25 1.5 2 2.5 3 3.5 4 5 S pec ific ations Voltage R ating 50Vdc 50Vdc 32Vac/50dc 32Vac/dc 32Vac/dc 32Vac/dc 32Vac/dc 32Vac/dc 32Vac/dc 32Vac/dc 32Vac/dc 32Vac/dc 32Vac/dc Interrupting R ating (amps ) at R ated Voltage* 50 50 50ac/35dc 50 50 35 35 35 35 35 35 35 35 DC C old R es is tanc e** ( ) Typic al 3.100 1.250 1.025 0.450 0.150 0.108 0.086 0.051 0.037 0.028 0.022 0.017 0.011 Typic al Melting I2t*** 0.0004 0.0009 0.00193 0.0090 0.0025 0.0130 0.0319 0.0491 0.0625 0.0699 0.1200 0.2430 0.6950 Typic al Voltage Drop 0.921 0.605 0.600 0.440 0.211 0.151 0.138 0.116 0.113 0.110 0.103 0.097 0.090 * DC Interrupting rating (Measured at designated voltage, time constant of less than 50 microseconds, battery source) ** DC Cold resistance (Measured at 10% of rated current) ***Typical melting I 2t (Measured with a battery bank at rated DC voltage, 10x-rated current, not to exceed IR, time constant of calibrated circuit less than 50 microseconds) (0603FA4A and 5A measured at interrupting rating) Typical voltage drop (Measured at rated current after temperature stabilizes) Alpha code to be marked on the top of fuse body for all ratings A lpha C ode Marking D E F G H J K N O P R S T 0603FA Fast-acting ChipTM surface mount fuse Technical Data 4336 Effective May 2017 T ime C urrent C urve Dimensions - mm/inches Drawing Not to Scale Recommended Pad Layout - mm/inches 1.25 (0.05) 0.50 (0.02) 0.90 (0.035) Packaging C ode P refix TR Packaging C ode Des cription 5,000 fuses on paper tape and reeled on a 178mm (7 inch) diameter reel per EIA Standard 481-1 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 (c) 2017 Eaton All Rights Reserved Printed in USA Publication No. 4336 BU-SB10140 May 2017 Eaton is a registered trademark. All other trademarks are property of their respective owners. Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Eaton: TR/0603FA2.5-R TR/0603FA1.5A TR/0603FA3A TR/0603FA3-R TR/0603FA1.25A TR/0603FA1-R TR/0603FA1.5R TR/0603FA2.5A TR-0603FA250-R TR-0603FA1-5-T TR-0603FA1A TR-0603FA1-T TR-0603FA250MA TR0603FA250-T TR-0603FA375MA TR-0603FA375-T TR-0603FA500MA TR-0603FA500-T TR-0603FA5-T TR0603FA750MA TR-0603FA750-T TR/0603FA3.5-R TR/0603FA375-R TR/0603FA4A TR/0603FA5A TR/0603FA3.5A TR/0603FA500-R TR/0603FA1.25-R TR/0603FA4-R TR/0603FA2-R TR/0603FA5-R TR/0603FA2A TR/0603FA750-R TR/0603FA1.5-T TR/0603FA1-T TR/0603FA250-R