467 LITTELFUSE

Document overview

  • Manufacturer or author: Provided By digicamel.com
  • PDF pages: 2

Technical content

www.littelfuse.com Lead-Free Thin-Film SlimLine™ Lead-Free 0603 Very Fast-Acting Fuse 467 Series

  • RoHS compliant and Lead-Free.
  • Product is compatible with lead-free solders and higher temperature profiles.
  • High performance materials provide improved performance in elevated ambient temperature applications.
  • Product is marked on top surface with code to allow amperage rating identification without testing.
  • Low profile for height sensitive applications.
  • Flat top surface for pick-and-place operations.
  • Element covering material is resistant to industry standard cleaning operations.
  • Mounting pad and electrical performance is identical to Littelfuse 431 and 434 Series products.
  • Alloy based element construction provides superior inrush withstand characteristics (I 2t) over ceramic or glass based 0603 fuse products. ELECTRICAL CHARACTERISTICS: 1.09 (.043") REFLOW SOLDER 1.60 (.063") .305 (.012") .279 (.011") .18 (.007") .127 (.005") MARKING CODE VARIES WITH AMPERAGE RATING (SEE CHART) R REF. 1.02 (.040") .762 (.030") 2.54 (.100") 1.09 (.043") WAVE SOLDER 3.20 (.126") 1.09 (.043") 1.02 (.040") .813 (.032") Sn Sn Cu Sn Coating Reference Dimensions: % of Ampere Opening Rating Time at 25 °C 100% 4 hours, Minimum 200% 5 seconds, Maximum 300% 0.2 seconds, Maximum Soldering Parameters(see page 3 for typical soldering profile): Wave Solder — 260°C, 10 seconds max Reflow Solder — 260°C, 30 seconds max NEW AGENCY APPROVALS:Recognized under the Components Program of Underwriters Laboratories and Certified by CSA. AGENCY FILE NUMBERS: UL E10480, CSA LR 29862 INTERRUPTING RATINGS: 0.25 – 1A 50A at 32V AC/DC 1.25 – 5A 35A at 32V AC/DC PHYSICAL SPECIFICATIONS: Materials: Body: Advanced High Temperature Substrate Terminations: 100% Copper/Nickel/Tin Element Cover Coat: Conformal Coating PbRoHS

www.littelfuse.com Lead-Free Thin-Film SlimLine™ Lead-Free 0603 Very Fast-Acting Fuse 467 Series Average Time Current CurvesENVIRONMENTAL SPECIFICATIONS: Operating Temperature: -550C - + 900C * For operation above 90°C contact Littelfuse Vibration: Per MIL-STD-202F Insulation Resistance (After Opening): Greater than 10,000 ohms. Resistance to Soldering Heat: Withstands 60 seconds above 2000C up to 2600C, maximum Thermal Shock: Withstands 5 cycles of -550 to 1250C PACKAGING SPECIFICATIONS: 8mm Tape and Reel per EIA-RS481-2 (IEC 286, part 3); 5,000 per reel, add package suffix, NR. Patents: Patended Ordering Information: Nominal Nominal Catalog Ampere Marking Voltage Resistance 1 Melting I2t Number Rating Code Rating ( Ω)( A 2 Sec.)2 0467.250 .25 D 32 0.435 0.0030 0467.375 .375 E 32 0.275 0.0053 0467.500 .5 F 32 0.180 0.0087 0467.750 .75 G 32 0.112 0.0171 0467 001. 1 H 32 0.062 0.0212 0467 1.25 1.25 J 32 0.050 0.0518 0467 01.5 1.5 K 32 0.040 0.0766 0467 1.75 1.75 L 32 0.028 0.0903 0467 002. 2 N 32 0.024 0.1103 0467 02.5 2.5 O 32 0.020 0.1440 0467 003. 3 P 32 0.016 0.2403 0467 03.5 3.5 R 32 0.013 0.4306 0467 004. 4 S 32 0.011 0.5760 0467 005. 5 T 32 0.0085 0.9000 1 Measured at 10% of rated current, 25°C. 2 Measured at rated voltage. TIME IN SECONDS CURRENT IN AMPERES 0.01 0.1 0.1 100 10 100 0.001 3 1/2A 3 A 2 1/2A 1 3/4A 1 1/2A 1 1/4A 3/4A 1/2A 3/8A 1/4A PbRoHS 10SURFACE MOUNT FUSES