HALOGEN 5 x 20mm Time-Delay, Ceramic Tube Fuses HF FREE S505 Series 5 x 20mm fuse with optional axial leads Pb Dimensions - mm • Ratings above 6.3A have a maximum 0.81mm diameter lead • With TR2 packaging code, leadwire length is 19.05mm Description • Time-delay, high breaking capacity • Available with optional axial leads • Ceramic tube, silver-plated endcap construction (500mA-800mA), nickel-plated brass endcap construction (1-12A) • Optional sleeve is flexible flouropolymer (UL flammability rating VW-1). Consult factory for details. • 5 x 20mm physical size • Designed to IEC 60127-2 (500mA-10A) & extension 12A Electrical Characteristics 1.5In 2.1In 2.75In 4In 10In Amps Min min. Max min. Min ms Max s Min ms Max s <1A 60 30 250 80s 50 1A-3.15A 60 30 750 80s 95 4A-6.3A 60 30 750 80s 8A-12A 30 30 750 80s Min ms Max ms 5s 5 150 5s 10 150 150 5s 10 150 150 5s 10 150 Specifications Product Code S505-500-R S505-800-R S505-1-R S505-1.25-R S505-1.6-R S505-2-R S505-2.5-R S505-3.15-R S505-4-R S505-5-R S505-6.3-R S505-8-R S505-10-R S505-12-R Voltage Interrupting Typical DC Cold Typical Rating Rating at Rated Resistance Pre-arching AC Voltage (50Hz) AC1 (Ω)2 I2t (A2s)AC3 250 1500 0.5070 0.188X 250 1500 0.2370 0.632X 250 1500 0.1401 1.28 250 1500 0.1075 2.22 250 1500 0.0700 6.78 250 1500 0.0545 9.60 250 1500 0.0395 16.60 250 1500 0.0305 36.60 250 1500 0.0185 38.45X 250 1500 0.0131 71.30X 250 1500 0.0102 111X 250 1500 0.0077 228X 250 1500 0.0061 397 250 1000 0.0053 713.7X 1. Interrupting ratings: 500mA to 10A were measured at 70% to 80% PF on AC,12A was measured at 100% PF on AC. 2. Typical DC Cold Resistance (measured at <10% of rated current). 3. Typical Pre-Arching I2t (measured at listed interrupting rating and rated voltage if not specified); With "X" specified, the typical I2t value is measured at 10 times of rated current under DC. 1111 BU-SB11758 Page 1 of 2 Agency Information • • • • • • • UL Recognized Card: Guide JDYX2, File E19180, JDYX8, File E19180 CSA Component Acceptance: File 53787 SEMKO: File 816547, 1119019 VDE: File 40014091, 40024352, 40023140 BSI: File KM55676 IMQ: File CA03.00100 and CA03.00529 PES+JET: File 1641-31003-1009, 1641-31003-1010, 1641-31003-1011, 1641-31003-1012, 1641-31003-2001, 1641-31003-2002 • CCC: File 2002010207011295, CQC11012061930 • KC-Mark: File SU05011-4012A, SU05011-5004A Ordering • Specify packaging code (insert packaging code prefix before part number) e.g., BK- (or BK1-/TR2-) S505-1-R • Specify option codes if desired (for axial leads, insert “V” between catalog series and amp rating) e.g., BK-S505-V-1-R Typical Voltage Drop (mV)4 295 189 152.5 150 125 118.5 115 102.5 86.5 77.5 75 73 72 77 IMQ5 X X X X X X X X X X X X X VDE SEMKO X X X X X X X X X X X X X X X X X X X X X X X X X X X Agency Information CCC/ PSE/ cURus CQC5 JET CSA5 X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X6 X X X X6 X X X KC5 X X X X X X X X X X X BSI X X X X X X X X X X X X X 4. Typical Voltage Drop( Voltage Drop was measured at 20°C ambient temperature at rated current). 5. No room for "CSA" & "KC" on the fuse endcap for Non-V Rev. No room for "IMQ", "CQC' or "KC" on fuse endcap for -V Rev. 6. CQC only. Data Sheet 2037 Time-Current Curves Packaging Code Packaging Code Prefix BKBK1TR2- Description 100 fuses packed into a cardboard carton 1000 fuses packed into a poly bag 1500 fuses on tape and reel (19.05mm leadwire length) Option Code Option Code -V Description Axial leads – copper tinned wire with nickel-plated brass endcaps The only controlled copy of this Data Sheet is the electronic read-only version located on the Cooper Bussmann Network Drive. All other copies of this document are by definition uncontrolled. This bulletin is intended to clearly present comprehensive product data and provide technical information that will help the end user with design applications. Cooper Bussmann reserves the right, without notice, to change design or construction of any products and to discontinue or limit distribution of any products. Cooper Bussmann also reserves the right to change or update, without notice, any technical information contained in this bulletin. Once a product has been selected, it should be tested by the user in all possible applications. Life Support Policy: Cooper Bussmann 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. © 2011 Cooper Bussmann www.cooperbussmann.com 1111 BU-SB11758 Page 2 of 2 Data Sheet 2037