Radial Lead Fuses TE5(R) > Time-Lag > 399 Series 399 Series, TE5(R), Inrush Protector Fuse Description The 399 Series are TE5(R), time-Lag type, 65V rated fuses. For Short Circuit Protection of Sensitive Electronic Components and Assemblies. Features t 3FEVDFE1$#TQBDF requirements t 'MBNFSFTJTUBOU encapsulated casing t )JHIMZEFmOFEDVUPGG times t )BMPHFOGSFF t -PXJOUFSOBMSFTJTUBODF Agency Approvals Agency t "WBJMBCMFGSPNN" to 4A t *SSFWFSTJCMFQIZTJDBM separation Agency File Number Ampere Range E67006 125mA - 4A Applications 399 Series t *$$IJQ1SPUFDUJPO Electrical Characteristics % of Ampere Rating Opening Time 300 20 Seconds, Max. Electrical Characteristics Amp Code Rated Current Marking Code* Voltage Rating 0125 0160 0200 0250 0315 0400 0500 0630 0800 1100 1125 1160 1200 1250 1315 1400 125 mA 160 mA 200 mA 250 mA 315 mA 400 mA 500 mA 630 mA 800 mA 1.00 A 1.25 A 1.60 A 2.00 A 2.50 A 3.15 A 4.00 A IP13 IP16 IP20 IP25 IP32 IP40 IP50 IP63 IP80 IP100 IP125 IP160 IP200 IP250 IP315 IP400 65 V 65 V 65 V 65 V 65 V 65 V 65 V 65 V 65 V 65 V 65 V 65 V 65 V 65 V 65 V 65 V Power Disspation 1.0 x IN max. (mW) Melting Integral 10 x IN typ. (A2s) Agency Approvals Breaking Capacity Cold Resistance 0.1 x IN typ. (m) 50A / 65 VAC/DC 50-60 Hz cos=1.0 1600 1100 775 550 330 265 190 130 92 65 47 33 23 17 13 10 125 140 155 170 190 220 240 265 300 330 370 420 460 520 580 650 0.13 0.2 0.29 0.42 0.62 0.92 1.4 2 3 4.3 6.5 9.8 14 20 40 75 x x x x x x x x x x x x x x x x * Physical Marking on top of the device Note: 1.00 means the number one with two decimal places. 1,000 means the number one thousand. (c) 2009 Littelfuse, Inc. Specifications are subject to change without notice. Please refer to www.littelfuse.com/series/399.html for current information. 195 Revised: January 7, 2009 399 Series Fuses Introduction toRadial CircuitLead Protection TE5(R) > Time-LagTransientology > 399 Series Average Time Current Curves 0.125A 0.160A 0.200A 0.250A 0.315A 0.400A 0.500A 0.630A 0.800A 1.00A 1.25A 1.60A 2.00A 2.50A 3.15A 4.00A Temperature Rerating Curve 100000 10000 TIME IN SECONDS 1000 100 10 1 0.100 0.010 0.001 0.20 1 10 100 1000 CURRENT IN AMPERES Soldering Parameters - Wave Soldering Recommended Process Parameters: 280 260 Wave Parameter 240 220 200 Preheat: 180 (Depends on Flux Activation Temperature) 160 140 120 100 80 60 40 Lead-Free Recommendation (Typical Industry Recommendation) Temperature Minimum: 100 C Temperature Maximum: Preheat Time: 150 C 60-180 seconds Solder Pot Temperature: 260 C Maximum Solder Dwell Time: 2-5 seconds 240 230 220 210 200 190 180 170 160 140 150 130 120 110 90 100 80 70 60 50 40 30 0 0 20 20 10 Temperature (C) - Measured on bottom side of board 300 Recommended Hand-Solder Parameters: Time (Seconds) Cooling Time Preheat Time Solder Iron Temperature: 350 C +/- 5C Heating Time: 5 seconds max. Dwell Time Note: These devices are not recommended for IR or Convection Reflow process. 399 Series 196 Revised: January 7, 2009 (c) 2009 Littelfuse, Inc. Specifications are subject to change without notice. Please refer to www.littelfuse.com/series/399.html for current information. Radial Lead Fuses TE5(R) > Time-Lag > 399 Series Product Characteristics Base/Cap: Brown Thermoplastic Polyamide PA 6.6, UL 94V-0 Round Pins: Copper, Tin-plated Materials Lead Pull Strength 10 N (EN 60068-2-21) Solderability 260C, 3s. (Wave) 350C, 1s. (Soldering Iron) Soldering Heat Resistance 260C, 10s. (IEC 60068-2-20) 350C, 3s. (Soldering Iron) Operating Temperature -40C to +85C (consider de-rating) Climatic Category -40C to +85C/21 days (EN 60068-1,-2-1,-2-2,-78) Stock Conditions +10 C to +60 C RH, 75% yearly average, without dew, maximum value for 30 days-95% Vibration Resistance 24 cycles at 15 min. each (EN 60068-6) 10 - 60 Hz at 0.75 mm amplitude 60 - 2000 Hz at 10 g acceleration Part Numbering System Dimensions max. 4 8,5 1,5 399 Series 5,08 0,5 min 0,6 Packaging Code 1 +0,1 18,8 max. 8 Series Holes in PCB Packaging Packaging Option 399 Series Tape & Ammopack Packaging Specification Quantity Quantity & Packaging Code Reel Size N/A 1,400 000 N/A (c) 2009 Littelfuse, Inc. Specifications are subject to change without notice. Please refer to www.littelfuse.com/series/399.html for current information. 197 Revised: January 7, 2009 399 Series