80411600000
Fuse, PCB Leaded, 1.6 A, 250 V, 804, Time Delay, Radial Leaded
- Manufacturer: LITTELFUSE
- Product type: PCB Fuses
- Fuse Current:1.6A; Voltage Rating VAC:250VAC; Product Range:804 Series; Voltage Rating V DC:-; Blow Characteristic:Time Delay; Fuse Case Style:Radial Leaded; Breaking Capacity Current
- Fuse Current: 1.6A
- Product Range: 804
- Fuse Case Style: Radial Leaded
- Voltage Rating VAC: 250VAC
- Voltage Rating VDC: -
- Blow Characteristic: Time Delay
- Breaking Capacity Current AC: 150A
- Breaking Capacity Current DC: -
| Delivery and price | |
|---|---|
| Units per pack | 10000 |
| Price | 0.907 € |
| Current stock | 10+ |
| Lead time | 30 days |
**Radial Lead Fuses** TE > Time-Lag Fuse > 804 Series ~~**RoHS**~~ **Pb PSE** ~~1OYU B® @Olg~~ 804 Series Fuse, TE, Time-Lag F ~~use~~ ## ~~**Description**~~ The 804 Series is a TE Universal Modular Fuse (UMF), TT time-lag type subminiature fuse designed for overcurrent protection. It is 250V rated and designed in accordance to IEC 60127-4. ## ~~**Features**~~ - Lead-free, Halogen-free • Low internal resistance and RoHS compliant. - Shock safe casing - Reduced PCB space requirements - Vibration resistant - Excellent surge tolerance - • Direct solderable or plug-in due to high i[[2]] t values versions **==> picture [504 x 249] intentionally omitted <==** **----- Start of picture text -----**<br> Agency Approvals • Direct solderable or plug-in due to high i [[2]] t values<br>Lo versions<br>Agency Agency File Number Ampere Range<br>Applications<br>E242325 0.80A – 6.3A<br>UV Po<br>• Battery Charger • Power Supplies<br>40029388 0.80A – 6.3A • Consumer Electronics • Industrial Controllers<br>CQC10012048703 0.80A, 1.25A – 6.3A<br>Electrical Characteristics<br>NBK060111-JP1021A 1A – 2.5A<br>PSE NBK060111-JP1021B 3.15A – 5A<br>© [oT<br>NBK060111-JP1021C 6.3A % of Ampere Rating Opening Time<br>SU05024-10005 0.8A 125% 3600 secs Minimum<br>SU05024-10004 1 – 2.5A<br>SU05024-10006 3.15 – 6.3A 200% 120 secs Maximum<br>100 milliseconds Minimum<br>1000%<br>1 secs Maximum<br>: ———<br>Additional Information<br>S<br>Datasheet Resources Samples<br>**----- End of picture text -----**<br> **==> picture [245 x 118] intentionally omitted <==** **----- Start of picture text -----**<br> • Consumer Electronics • Industrial Controllers<br>Electrical Characteristics<br>[oT<br>% of Ampere Rating Opening Time<br>125% 3600 secs Minimum<br>200% 120 secs Maximum<br>100 milliseconds Minimum<br>1000%<br>1 secs Maximum<br>———<br>**----- End of picture text -----**<br> **==> picture [34 x 9] intentionally omitted <==** **----- Start of picture text -----**<br> Samples<br>**----- End of picture text -----**<br> ## ~~**Electrical Characteristics** LT~~ |Amp<br>Code<br>Ampere<br>Rating<br>Rated<br>Voltage<br>0800<br>0.80A<br>250V<br>1100<br>1.00A<br>250V<br>1125<br>1.25A<br>250V<br>1160<br>1.60A<br>250V<br>1200<br>2.00A<br>250V<br>1250<br>2.50A<br>250V<br>1315<br>3.15A<br>250V<br>1400<br>4.00A<br>250V<br>1500<br>5.00A<br>250V<br>1630<br>6.30A<br>250V<br>Note:<br>~~| |~~<br>~~| | ~~<br>~~| |~~<br>~~| | ~~<br>~~| |~~<br>~~| |~~<br>~~| |~~<br>~~Fo ~~<br>~~| ~~~~**|**~~<br>~~|~~|Interrupting<br>Rating<br>150A<br>@250VAC<br> <br> <br>|Nominal<br>Cold<br>Resistance<br>(Ohms)<br>Voltage Drop<br>1.0×IN<br>max [mV]<br>Power<br>Dissipation<br>1.25×IN<br>max [mW]<br>Melting<br>Integral<br>10×IN<br>max [A2s]<br>Agency Approvals<br>**PS**<br>**E**<br>0.1887<br>218<br>332<br>12.480<br>x<br>x<br>x<br>x<br>0.1166<br>171<br>324<br>20.000<br>x<br>x<br>x<br>0.0816<br>151<br>352<br>30.00<br>x<br>x<br>x<br>x<br>x<br>0.0569<br>135<br>464<br>51.00<br>x<br>x<br>x<br>x<br>x<br>0.0458<br>183<br>486<br>88.00<br>x<br>x<br>x<br>x<br>x<br>0.0349<br>118<br>675<br>137.50<br>x<br>x<br>x<br>x<br>x<br>0.0228<br>163<br>818<br>212.94<br>x<br>x<br>x<br>x<br>x<br>0.0174<br>128<br>945<br>368.00<br>x<br>x<br>x<br>x<br>x<br>0.0138<br>98<br>1091<br>748.00<br>x<br>x<br>x<br>x<br>x<br>0.0100<br>78<br>1125<br>1099.00<br>x<br>x<br>x<br>x<br>x<br>~~LE~~<br>Ie<br>|Y<br>Oo<br>~~a~~<br> ~~es~~<br>~~es ee~~<br>~~po~~<br> ~~es~~<br>~~es ee~~<br>~~a~~<br>~~ee~~<br>~~ee ee~~<br>~~ee~~<br>~~a~~<br>~~a se~~<br>~~ee~~<br> ~~Sa~~<br>~~a ~~~~**e**e~~<br>~~ee~~<br>~~ee~~<br>~~s ee ee~~| |---|---|---| |1. Resistance is measured at 10% of rated current, 25°C.||| © 2015 Littelfuse, Inc. Specifications are subject to change without notice. Application testing is strongly recommended. Revised: 11/17/15 **==> picture [94 x 32] intentionally omitted <==** **Radial Lead Fuses** TE > Time-Lag Fuse > 804 Series **==> picture [261 x 179] intentionally omitted <==** **----- Start of picture text -----**<br> Temperature Re-rating Curve<br>804 RE-RATING CURVE<br>140%<br>120%<br>100%<br>80%<br>60%<br>40%<br>20%<br>0%<br>-55 -30 -5 20 45 70 95 120<br>AMBIENT TEMPERATURE (°C)<br>RATING<br>OF<br>PERCENT<br>**----- End of picture text -----**<br> **==> picture [261 x 299] intentionally omitted <==** **----- Start of picture text -----**<br> Average Time Current Curves<br>1000.000<br>100.000<br>10.000<br>1.000<br>0.100<br>0.010<br>0.001<br>0.1 1 10 100 1000<br>CURRENT [A]<br>0.8A 1A 1.25A 1.6A 2A 2.5A 3.15A 4A 5A 6.3A<br>Blowtime [sec].<br>**----- End of picture text -----**<br> Note: 1. Rerating depicted in this curve is in addition to the standard derating of 25% for continuous operation. ## ~~**Soldering Parameters - Wave Soldering**~~ **==> picture [243 x 172] intentionally omitted <==** **----- Start of picture text -----**<br> 300<br>280<br>260<br>240<br>220<br>200<br>180<br>160<br>140<br>120<br>100<br>80<br>60<br>40<br>20<br>0<br>Time (Seconds)<br>Preheat Time Cooling Time<br>Dwell Time<br>Temperature (°C) - Measured on bottom side of board 0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 210 220 230 240<br>**----- End of picture text -----**<br> ## **Recommended Process Parameters:** **==> picture [245 x 106] intentionally omitted <==** **----- Start of picture text -----**<br> Wave Parameter Lead-Free Recommendation<br>Preheat:<br>(Depends on Flux Activation Temperature) (Typical Industry Recommendation)<br> Temperature Minimum: 100°C<br> Temperature Maximum: 150°C<br> Preheat Time: 60-180 seconds<br>Solder Pot Temperature: 260°C Maximum<br>Solder Dwell Time: 2-5 seconds<br>**----- End of picture text -----**<br> ## **Recommended Hand-Solder Parameters:** Solder Iron Temperature: 350°C +/- 5°C Heating Time: 5 seconds max. **Note: These devices are not recommended for IR or Convection Reflow process.** © 2015 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 11/17/15 **Radial Lead Fuses** TE > Time-Lag Fuse > 804 Series **==> picture [93 x 32] intentionally omitted <==** **==> picture [522 x 177] intentionally omitted <==** **----- Start of picture text -----**<br> Product Characteristics<br>Base/Cap: Brown Thermoplastic Operating Temperature -40ºC to +125ºC (Consider re-rating)<br>Materials Polyamide, UL 94V-0<br>Round Pins: Copper, Sn Plated -40ºC/+85ºC/21 days<br>Climatic Category<br>(IEC 60068-1, -2-1, -2-2, -2-78)<br>Lead Pull Strength 10 N (IEC 60068-2-21)<br>+10ºC to +60ºC<br>Solderability 260ºC, ≤ 3s. (Wave)350ºC, ≤ 1s. (Soldering Iron) Stock Conditions relative humidity 75% yearly average, without dew, maximum<br>Soldering Heat 260ºC, 10s. (IEC 60068-2-20) value for 30 days – 95%<br>Resistance 350ºC, 3s. (Soldering Iron) 24 cycles at 15 min. each (IEC60028-<br>2-6)<br>Vibration Resistance<br>10 – 60Hz at 0.75mm amplitude<br>20 – 2000Hz at 10g acceleration<br>Dimensions Part Numbering System<br>**----- End of picture text -----**<br> **==> picture [522 x 236] intentionally omitted <==** **----- Start of picture text -----**<br> 804 xxxx 0000<br>SERIES<br>AMP Code<br>Refer to Amp Code column of<br>Electrical Characteristics Table<br>PACKAGING Code<br>0000 Tape/Ammopack (1000 pcs)<br>0440 Short Leads - Bulk (1000 pcs)<br>Packaging<br>Quantity &<br>Packaging Option Packaging Specification Quantity Reel Size<br> Packaging Code<br>804 Series<br>Tape & Ammopack N/A 1,000 0000 N/A<br>Short Leads N/A 1,000 0440 N/A<br>**----- End of picture text -----**<br> © 2015 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 11/17/15
Updated at June 5, 2026
Founded in 1927 and headquartered in Chicago, Illinois, Littelfuse is a premier global manufacturer of circuit protection, power control, and sensing technologies. Widely recognized for pioneering the first small, fast-acting protective fuse, the company has grown into an industry leader whose highly reliable components are essential to modern industrial, transportation, and consumer electronics applications worldwide. At the core of the Littelfuse portfolio is an expansive and industry-leading range of circuit protection solutions. This encompasses a massive selection of traditional fuses, fuse holders, and resettable PTC thermistor fuses designed to safely interrupt overcurrent conditions. To defend against electrical overstress, Littelfuse also provides advanced transient voltage suppression (TVS) technologies, including thousands of specialized TVS diodes, TVS varistors, and gas discharge tubes (GDTs) that ensure robust defense against voltage spikes and environmental hazards. Beyond its foundational protection components, Littelfuse manufactures a diverse array of discrete semiconductors, sensors, and switching devices. Engineers rely on their high-performance thyristors, including TRIACs and SCRs, alongside power-efficient Schottky diodes and MOSFETs for demanding power control applications. Complemented by precision proximity sensors and highly reliable reed and solid-state relays, Littelfuse delivers the critical building blocks required for secure, efficient, and complete system design.
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