804

Universal Modular Fuses TE > Time Lag > 804 Series 804 Series Fuse, TE, Time-Lag Fuse Description The 804 Series is a TE UMF TT time lag type subminiature , fuse designed for overcurrent protection. It is 250V rated and designed in accordance to IEC 60127-4. Features Compliant requirements versions Ampere Range Agency Approvals Agency Agency File Number Applications E242325 DE1-42667 CQC10012048703 NBK060111-JP1021A NBK060111-JP1021B NBK060111-JP1021C SU05024-10004 to 10005 800mA – 6.3A 800mA, 1.25A – 6.3A 1A – 2.5A 3.15A – 5A 6.3A 800mA – 6.3A % of Ampere Rating 125% 200% 1000% Opening Time 3600 secs Minimum 120 secs Maximum 100 milliseconds Minimum 1 secs Maximum Electrical Characteristics Interrupting Rating 50-60Hz/ cos = 1 150A/250VAC 150A/250VAC 150A/250VAC 150A/250VAC 150A/250VAC 150A/250VAC 150A/250VAC 150A/250VAC 150A/250VAC 150A/250VAC Voltage Drop 1.0 x IN max [mV] 218 171 151 135 183 118 163 128 98 78 Power Dissipation 1.25 x IN max [mW] 332 324 352 464 486 675 818 945 1091 1125 Melting Integral 10 x IN min [A2s] 12 20 30 51 80 136 189 346 748 1099 x x x x x x x x x x Agency Approvals Amp Code 0800 1100 1125 1160 1200 1250 1315 1400 1500 1630 Ampere Rating 800mA 1.00A 1.25A 1.60A 2.00A 2.50A 3.15A 4.00A 5.00A 6.30A Rated Voltage 250V 250V 250V 250V 250V 250V 250V 250V 250V 250V 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 © 2009 Littelfuse, Inc. Specifications are subject to change without notice. Please refer to www.littelfuse.com/series/804.html for current information. 1 Revised: June 1, 2011 TE-UMF 804 Series 804 Series 800mA, 1.25A – 6.3A Electrical Characteristics Universal Modular Fuses Introduction Introduction to Circuit Protection TE > Time LagTransientology > 804 Series Temperature Rerating Curve 804 DE-RATING CURVE 140% 120% Average Time Current Curves 0.8A 1A 1.25A 1.6A 2A 2.5A 3.15A 4A 5A 1000.000 PERCENT OF RATING 100% 80% 60% 40% 100.000 10.000 20% 0% - 55 - 30 -5 20 45 70 95 120 Blowtime [sec]. AMBIENT TEMPERATURE (°C) 1.000 0.100 0.010 0.001 0.1 1 10 CURRENT [A] 6.3A 100 1000 Soldering Parameters - Wave Soldering 300 Recommended Process Parameters: Wave Parameter Preheat: (Depends on Flux Activation Temperature) Temperature (°C) - Measured on bottom side of board 280 260 240 220 200 180 160 140 120 100 80 60 40 20 100 110 120 130 140 150 160 170 180 190 200 210 220 230 240 10 20 30 40 50 60 70 80 90 0 0 Lead-Free Recommendation Temperature Minimum: Temperature Maximum: Preheat Time: Solder Pot Temperature: Solder Dwell Time: 100° C 150° C 60-180 seconds 260° C Maximum 2-5 seconds Recommended Hand-Solder Parameters: Solder Iron Temperature: 350° C +/- 5°C Note: These devices are not recommended for IR or Convection Reflow process. Time (Seconds) Preheat Time Dwell Time Cooling Time TE-UMF 804 Series 2 © 2009 Littelfuse, Inc. Specifications are subject to change without notice. Please refer to www.littelfuse.com/series/804.html for current information. Universal Modular Fuses TE > Time Lag > 804 Series Product Characteristics Operating Temperature Materials Climatic Category Lead Pull Strength Solderability Soldering Heat Resistance 10 N (EN 60068-2-21) 260ºC, ≤ 3s. (Wave) 350ºC, ≤ 1s. (Soldering Iron) 260ºC, 10s. (IEC 60068-2-20) 350ºC, 3s. (Soldering Iron) Stock Conditions -40ºC to +125ºC (consider de-rating) -40ºC/+85ºC/21 days (EN 60068-1, -2-1, -2-2, -2-78) +10ºC to +60ºC relative humidity 75% yearly value for 30 days – 95% 24 cycles at 15 min. each (EN60028-2-6) Vibration Resistance Dimensions Part Numbering System 804 xxxx 000 Series Amp Code Refer to Amp Code column of Electrical Characteristics Table 0000 Tape/Ammopack (1000 pcs) 0440 Short Leads - Bulk (1000 pcs) Packaging Packaging Option 804 Series N /A N /A 1,000 1,000 000 044 N/A N/A Packaging Specification Quantity Quantity & Packaging Code Reel Size © 2009 Littelfuse, Inc. Specifications are subject to change without notice. Please refer to www.littelfuse.com/series/804.html for current information. 3 TE-UMF 804 Series 804 Series Packaging Code