38214000430
FUSE, PCB, 4A, 250V, TIME DELAY
- Manufacturer: LITTELFUSE
- Product type: PCB Fuses
- Fuse Current:4A; Voltage Rating VAC:250V; Product Range:TR5 382 Series; Voltage Rating VDC:-; Blow Characteristic:Time Delay; Fuse Case Style:Radial Leaded; Breaking C 67K2104
| Delivery and price | |
|---|---|
| Units per pack | 2500 |
| Price | 0.625 € |
| Current stock | 200+ |
| Lead time | 30 days |
**Radial Lead Fuses** TR5[®] > Time-Lag Fuse > 382 Series ## 382 Series, TR5[® ] Fuse, Time-Lag ## **PS** ~~HF~~ ~~**RoHS** 1O&~~ ~~**P b** & © WiusC@OWS~~ **E** ## **Description** The 382 Series are TE5 Time-Lag type Fuses, 250V rated, with enhanced breaking capacity and designed in accordance to IEC 60127-3. ## **Features** Po - Halogen free, Lead-free • Low internal resistance and RoHS compliant - Shock safe casing - Reduced PCB space requirements - Vibration resistant - Available from 1A to 10A - Direct solderable or plug-in versions **==> picture [504 x 227] intentionally omitted <==** **----- Start of picture text -----**<br> |||||||||||| |---|---|---|---|---|---|---|---|---|---|---| |plug-in versions| |Agency Approvals| |Lo| |• 100A breaking capacity| |Agency|Agency File Number|Ampere Range|• Internationally approved| |40018249|1A - 4A| |Applications| |40018250|5A - 6.3A|Po| |• Battery Chargers|• Power supplies| |1609346|1A - 6.3A| |©|• Consumer Electronics|• Industrial Controllers| |E67006|1A - 10A| |cWAd|us| |PS|JET1896-31007-2001|1 - 5A| |E|JET1896-31007-1006|6.3 - 10A|Electrical Characteristics| |oO|Po| |2007010207240344|1A - 4A|% of|a|Opening Timepening Timeening Timeg Time Time| |Ampere| |1A - 6.3A|8A - 10A| |CQC07012020713|5A - 6.3A|Rating| |150%|1 Hour,|Min.|1 Hour,|Min.| |SU05024-7003|1-2.5A| |210%|2 Minutes,|Max.|300 s,|Max.| |SU05024-7002|3.15A| |9)|SU05024-7004SU05024-7001|4A5A|275%|400 ms, 10 Sec., 10 Sec.,|Min.Max.Max.|;|1 s,|Min.|; 20 s,|Max.| |SU05024-7005|6.3A| **----- End of picture text -----**<br> ~~**Electrical Characteristics** Po~~ **==> picture [237 x 98] intentionally omitted <==** **----- Start of picture text -----**<br> % of a Opening Timepening Timeening Timeg Time Time<br>Ampere<br>1A - 6.3A 8A - 10A<br>Rating<br>150% 1 Hour, Min. 1 Hour, Min.<br>210% 2 Minutes, Max. 300 s, Max.<br>275% ; 1 s, Min. ; 20 s, Max.<br>400 ms, 10 Sec., 10 Sec., Min.Max.Max.<br>400% 150 ms, Min. ; 150 ms, Min. ;<br>3 Sec., Max. 3 Sec., Max.<br>**----- End of picture text -----**<br> - 1000% 20 ms, **Min.** ; 150 ms, **Max.** 20 ms, **Min.** ; 150 ms, **Max.** **==> picture [244 x 69] intentionally omitted <==** **----- Start of picture text -----**<br> Additional Information<br>Po<br>Datasheet Resources Samples<br>**----- End of picture text -----**<br> © 2016 Littelfuse, Inc. Application testing is strongly recommended. Specifications are subject to change without notice. Revised: 05/09/16 **Radial Lead Fuses** TR5[® ] > Time-Lag Fuse > 382 Series **==> picture [93 x 32] intentionally omitted <==** ## ~~**Electrical Characteristics**~~ **==> picture [506 x 204] intentionally omitted <==** **----- Start of picture text -----**<br> Nominal Voltage Power Melting Agency Approvals<br>Amp Rated Voltage Breaking Cold Drop Dissipation Integral<br>Code Current Rating Capacity Resistance 1.0×IN 1.5×IN 10×IN PSE<br>(Ohms) max. (mV) max. (mW) min. (A [2] s)<br>1100 1.00 A 250 V 0.0625 100 400 4.85 X X X X X X<br>1125 1.25 A 250 V 0.0500 95 465 6.88 X X X X X X<br>1160 1.60 A 250 V 0.0377 90 490 12.67 X X X X X X<br>1200 2.00 A 250 V 0.0280 85 670 17.80 X X X X X X<br>1250 2.50 A 250 V 0.0215 80 750 29.69 X X X X X X<br>100A<br>1315 3.15 A 250 V 0.0176 75 900 45.35 X X X X X X<br>@250VAC<br>1400 4.00 A 250 V 0.0138 70 1200 72.00 X X X X X X<br>1500 5.00 A 250 V 0.0108 65 1250 121.25 X X X X CQC X<br>1630 6.30 A 250 V 0.0076 65 1400 148.84 X X X X CQC X<br>1800 8.00 A 250 V 0.0059 63 1600 233.60 X X<br>2100 10.00 A 250 V 0.0042 57 1600 365.00 X X<br>**----- End of picture text -----**<br> Notes: 1. 1.00 means the number one with two decimal places. 1,000 means the number one thousand. 2. Resistance is measured at 10% of rated current, 25°C. ## ~~**Temperature Re-rating Curve**~~ **==> picture [243 x 153] intentionally omitted <==** **----- Start of picture text -----**<br> 140<br>120<br>100<br>80<br>60<br>40 23°C<br>20<br>0<br>-40 -20 0 20 40 60 80<br>AMBIENT TEMPERATURE (°C)<br>RATING<br>OF<br>PERCENT<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. **==> picture [261 x 299] intentionally omitted <==** **----- Start of picture text -----**<br> Average Time Current Curves<br>100000<br>10000<br>1000<br>100<br>10<br>1<br>0.1<br>0.01<br>0.001<br>0.1 1 10 100 1000<br>CURRENT IN AMPERES<br>1A 1.25A 1.6A 2A 2.5A 3.15A 4A 5A 6.3A 8A 10A<br>TIME IN SECONDS<br>**----- End of picture text -----**<br> © 2016 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 05/09/16 **Radial Lead Fuses** TR5[®] > Time-Lag Fuse > 382 Series **==> picture [94 x 32] intentionally omitted <==** ## ~~**Soldering Parameters - Wave Soldering**~~ **==> picture [243 x 171] 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.** **==> picture [522 x 410] intentionally omitted <==** **----- Start of picture text -----**<br> Product Characteristics<br>Base/Cap: Brown Thermoplastic Operating Temperature -40ºC to +85ºC (consider re-rating)<br>Materials Polyamide PA 6.6, UL 94 V-0<br>Round Pins: Copper, Tin-plated -40ºC to +85ºC /21 days<br>Lead Pull Strength 10 N (IEC 60068-2-21) Climatic Category (IEC 60068-1,-2-1,-2-2,-2-78)<br>+10ºC to +60ºC<br>Solderability 260ºC, ≤ 3s. (Wave)350ºC, ≤ 1s. (Soldering Iron) Stock Conditions RH ≤ 75% yearly average, without dew, maximum value for 30<br>days–95%<br>Soldering Heat 260ºC, 10s. (IEC 60068-2-20)<br>24 cycles at 15 min. each<br>Resistance 350ºC, 3s. (Soldering Iron)<br>(IEC 60068-2-6)<br>Vibration Resistance<br>10 - 60 Hz at 0.75 mm amplitude<br>60 - 2000 Hz at 10 g acceleration<br>Dimensions Part Numbering System<br>∅ 8.5<br>382 xxxx 0000<br>Series<br>Long Leads (L=18.8mm) Amp Code<br>∅ 0.6 Short Leads (L=4.3mm) Refer to Amp Code column of<br>Electrical Characteristics Table<br>Packaging Code<br>0000 Tape/Ammopack (1,000 pcs.)<br>5.08<br>0410 Short Leads - Bulk (1,000 pcs.)<br>0430 Short Leads - Bulk (200 pcs.)<br>Holes in PCB<br>Packaging<br>Quantity &<br>Packaging Option Packaging Specification Quantity Taping Width<br> Packaging Code<br>382 Series<br>Tape & Ammopack N/A 1,000 0000 N/A<br>Short Leads N/A 1,000 0410 N/A<br>Short Leads N/A 200 0430 N/A<br>max. 8<br>L<br>0.5 min<br>1 +0.1<br>**----- End of picture text -----**<br> © 2016 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 05/09/16
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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