HALOGEN HF FREE Subminiature Fuses SS-5 Series, Time-Delay Pb Description * Time-delay subminiature fuse with low breaking capacity * Plastic cap and base, flammability UL 94V0 * Lead wire with tin-plated copper, diameter 0.6mm * Protects against harmful overcurrents in primary and secondary applications * Small rectangular-leaded design minmizes board space and eliminates need for additional mounting components (BK/PCS holder optional if field replacement is desirable) * Designed to IEC 60127-3 Sheet 4 (400mA - 4A) and extension 5A, 6.3A Electrical Characteristics Rated 1.5 xIn 2.1 xIn 2.75 xIn 4 xIn 10 xIn Current min max min max min max min max 400mA-6.3A 1hr 2 min 400 mS10 Sec. 150 mS 3 Sec. 20 mS 150 mS Agency Information * cURus: File E19180, Guide JDYX2/JDYX8 * VDE: File 40015513 * SEMKO: File 807650, 808892 * CQC: File CQC08012025533 * PSE: File JET1641-31007-1001, JET1641-31007-1002 * EK-MARK: File SU05011-8001, SU05011-8002, SU05011-8003 Specifications * Solderability: EIA-186-9E Method 9 * High frequency vibration: MIL-STD-202F, Method 201A * Operating temperature: -40C to +125C * Soldering heat resistance: 260C, 10 sec. max (IEC 60068-2-20) Ordering * Specify product and packaging code (i.e., SS-5-1A-AP) Packaging - mm / [inches] AP AP1 Dimensions - mm / [inches] Mounting Socket (RoHS compliant) * Available as option. Specify catalog number BK/PCS (In bulk 100 per bag) Socket (PCS) 0.03" (0.76mm) 0.30" (7.62mm) 0.20" (5.08mm) 0.095" (2.41mm) 0.29" (7.37mm) 0.12" 0.01" (3.05mm 0.25mm) o709 BU-SB07219 Page 1 of 3 Data Sheet 2621 Specifications Catalog Number SS-5-400mA SS-5-500mA SS-5-630mA SS-5-800mA SS-5-1A SS-5-1.25A SS-5-1.6A SS-5-2A SS-5-2.5A SS-5-3.15A SS-5-4A *SS-5-5A *SS-5-6.3A Voltage Rating (Vac) 250 250 250 250 250 250 250 250 250 250 250 250 250 Interrupting Rating (amps) @ Rated Voltage (50Hz)** 35 35 35 35 35 35 35 35 35 35 40 50 63 Typical DC Cold Typical Resistance (mW)*** Melting I2t 330 1.67 257.5 1.79 140 1.51 118 4.21 80.75 7.4 624 12.75 41 23 31.15 29.8 24.30 40.3 16.75 67 12.75 87 7.35 120 7.40 176 Typical Voltage Drop@1In (mV) 147 151.5 100.5 110.5 94.5 93.5 71.5 75 74.5 62.5 65.4 43 59 VDE X X X X X X X X X X X X X Agency Approvals SEMKO cRUus CQC EK-MARK 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 X X X X X X X X *Conducting path min. 0.2mm2. **Interrupting ratings: 400mA-3.15A were measured at 35A, 95%-100% of PF on AC; 4A, 5A & 6.3A measured at 10x Rated Current, 95%-100% of PF on AC. ***Typical cold resistance measured at <10% of rated current. I2t value is measured at 10In DC. Typical voltage drop measured at 20C ambient temperature at rated current. 0709 BU-SB07219 Page 2 of 3 Data Sheet 2621 PSE X X X X X X X X X Time in Seconds Time-Current Curve Current in Amps Packaging Code Packaging Suffix -BK -BK1 -BK2 -AP -AP1 Description 200 fuses in polybag, Lead L = 4.3 0.3 200 fuses in polybag, Lead L = 18.8 1.0 200 fuses in polybag, Lead L = 21 3.0 1000 fuses Ammo Pack, Pitch = 12.7 1000 fuses Ammo Pack, Pitch = 15 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. (c) 2009 Cooper Bussmann St. Louis, MO 63178 www.cooperbussmann.com 0709 BU-SB07219 Page 2 of 2 Data Sheet 2621