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37206300411
FUSE, PCB, 630mA, 250V, TIME DELAY
⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.
- Manufacturer: LITTELFUSE WICKMANN
- Product type: PCB Fuses
- Fuse Current:630mA; Voltage Rating VAC:250V; Product Range:TR5 372 Series; Voltage Rating VDC:-; Blow Characteristic:Time Delay; Fuse Case Style:Radial Leaded; Brea 48M5754
- Product Range: TR5 372 Series
- Voltage Rating VAC: 250VAC
| Delivery and price | |
|---|---|
| Units per pack | 1000 |
| Price | 0.487 € |
| Current stock | 500+ |
| Lead time | 30 days |
Datasheet
**Radial Lead Fuses** TR5[®] > Time-Lag Fuse > 372 Series **Ro** ~~**HS Pb**~~ **PSE** ~~1Q & 4s O WsCOKE~~ ## 372 Series, TR5 Fuse, Time Lag ## **Description** ~~Po~~ The 372 Series are TR5[®] Fuses, Time-Lag type, 250V rated fuses, that are designed in accordance to IEC 60127-3. ## **Features** - Halogen free, Lead-free and RoHS compliant - Reduced PCB space requirements - Internationally approved - Low internal resistance - Shock safe casing - Vibration resistant - Direct solderable or plug-in versions - Available from 0.040A to 6.3A ~~**Agency Approvals** Lo~~ **Agency Agency File Number Ampere Range** ~~Po~~ ~~**Applications**~~ **==> picture [216 x 212] intentionally omitted <==** **----- Start of picture text -----**<br> |||| |---|---|---| |Agency|Agency File Number|Ampere Range| |97187|0.050A - 4A| |116448|5A - 6.3A| |PSE|JET1896-31007-2002|1A - 5A| |>| |1410865|0.050A - 6.3A| |©| |E67006|0.040A - 6.3A| |cs| |SU05024-7010|0.050 - 0.100A| |SU05024-7011|0.125 - 0.800A| |SU05024-7006|1A - 2.5A| |SU05024-7007|3.15A| |IG|SU05024-7008|4A| |SU05024-7009|5A| |SU05024-7012|6.3A| |CQC07012020855|5A - 6.3A| |2007010207240346|0.040A - 4A| **----- End of picture text -----**<br> - Battery Chargers - Power supplies - Consumer electronics - Industrial Controllers ## ~~**Electrical Characteristics** [Po~~ % of Ampere Opening Time Rating 150% 1 Hour, **Min.** 210% 2 Minutes, **Max.** 275% 400 ms, **Min.** ; 10 Sec., **Max.** 400% 150 ms, **Min.** ; 3 Sec., **Max.** 1000% 20 ms, **Min.** ; 150 ms, **Max.** **==> picture [244 x 68] intentionally omitted <==** **----- Start of picture text -----**<br> Additional Information<br>[<br>kd<br>Datasheet Resources Samples<br>**----- End of picture text -----**<br> **Samples** © 2017 Littelfuse, Inc. Specifications are subject to change without notice. Application testing is strongly recommended. Revised: 01/31/17 **Radial Lead Fuses** TR5[®] > Time-Lag Fuse > 372 Series **==> picture [94 x 32] intentionally omitted <==** **==> picture [522 x 19] intentionally omitted <==** **----- Start of picture text -----**<br> Electrical Characteristics<br>**----- End of picture text -----**<br> **==> picture [514 x 617] 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<br>(Ohms) max. (mV) max. (mW) min. (A [2] s)<br>0040 40mA 250V 10.1650 900 90 0.0090 X<br>0050 50mA 250V 6.4950 500 70 0.0108 X X X X X<br>0063 63mA 250V 3.8000 400 80 0.0278 X X X X X<br>0080 80mA 250V 2.8750 370 100 0.0384 X X X X X<br>0100 100mA 250V 1.7030 300 110 0.0800 X X X X X<br>0125 125mA 250V 1.3500 260 120 0.1094 X X X X X<br>0160 160mA 250V 0.7780 200 130 0.1792 X X X X X<br>0200 200mA 250V 0.5750 170 140 0.3120 X X X X X<br>0250 250mA 250V 0.4000 150 150 0.4938 X X X X X<br>0315 315mA 250V 0.2760 140 160 0.3969 X X X X X<br>35A@250VAC<br>0400 400mA 250V 0.2050 130 170 1.4080 X X X X X<br>0500 500mA 250V 0.1550 125 180 2.0000 X X X X X<br>0630 630mA 250V 0.1150 120 200 3.0958 X X X X X<br>0800 800mA 250V 0.1000 110 220 5.7600 X X X X X<br>1100 1.00A 250V 0.0790 110 360 7.5000 X X X X X X<br>1125 1.25A 250V 0.0550 95 450 13.7500 X X X X X X<br>1160 1.60A 250V 0.0420 95 450 19.9680 X X X X X X<br>1200 2.00A 250V 0.0300 85 600 30.0000 X X X X X X<br>1250 2.50A 250V 0.0220 80 700 35.0000 X X X X X X<br>1315 3.15A 250V 0.0173 80 1100 77.3955 X X X X X X<br>1400 4.00A 250V 40A / 250 VAC 0.0129 75 1200 126.4000 X X X X X X<br>1500 5.00A 250V 0.0094 80 1300 115.0000 X X X X CQC X<br>1630 6.30A [*] 250V 50A / 250 VAC 0.0070 58 1250 138.9150 X X X CQC X<br>1 Per UL, approved breaking capacity is 50 A at 250 V.<br>* Conducting path min. 0.2 mm [2]<br>Notes:<br>1) 1.00 means the number one with two decimal places. 1,000 means the number one thousand.<br>2) Resistance is measured at 10% of rated current, 25ºC.<br>Temperature Re-rating Curve Average Time Current Curves<br>140<br>100000<br>120<br>100<br>10000<br>80<br>60<br>1000<br>40 23°C<br>20<br>100<br>0<br>-40 -20 0 20 40 60 80<br>AMBIENT TEMPERATURE (°C) 10<br>1<br>0.100<br>0.010<br>0.001<br>0.02 0.100 1 10 100<br>CURRENT IN AMPERES<br>0.040A 0.050A 0.063A 0.080A 0.100A 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 5.00A 6.30A<br>RATING<br>OF<br>PERCENT<br>TIME IN SECONDS<br>**----- End of picture text -----**<br> © 2017 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 01/31/17 **Radial Lead Fuses** TR5[®] > Time-Lag Fuse > 372 Series **==> picture [93 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 107] 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 [261 x 19] intentionally omitted <==** **----- Start of picture text -----**<br> Dimensions<br>**----- End of picture text -----**<br> ## ~~**Product Characteristics**~~ **==> picture [69 x 128] intentionally omitted <==** **----- Start of picture text -----**<br> ∅ 8.5<br>∅ 0.6<br>5.08<br>max. 8<br>L<br>0.5 min<br>1 +0.1<br>**----- End of picture text -----**<br> |**Materials**<br>**Lead Pull Strength**|Base/Cap: Brown Thermoplastic<br>Polyamide PA 6.6, UL 94 V-0<br>Round Pins: Copper, Tin-plated<br>10 N (IEC 60068-2-21)| |---|---| |**Solderability**|260ºC, ≤ 3s. (Wave)<br>350ºC, ≤ 1s. (Soldering Iron)| |**Soldering Heat**<br>**Resistance**<br>**Operating**<br>**Temperature**|260ºC, 10s. (IEC 60068-2-20)<br>350ºC, 3s. (Soldering Iron)<br>-40ºC to +85ºC (Consider re-rating)| |**Climatic Category**<br>**Stock Conditions**|-40ºC/+85ºC/21 days<br>(IEC 60068-1,-2-1,-2-2,-2-78)<br>+10ºC to +60ºC<br>RH ≤ 75% yearly average, without dew,<br>maximum value for 30 days-95%| |**Vibration**<br>**Resistance**|24 cycles at 15 min. each<br>(IEC 60068-2-6)<br>10 - 60 Hz at 0.75 mm amplitude<br>60 - 2000 Hz at 10G’s acceleration| Long Leads (L=18.8mm) Short Leads (L=4.3mm) ## ~~**Part Numbering System**~~ **==> picture [141 x 67] intentionally omitted <==** **----- Start of picture text -----**<br> 372 xxxx 0001<br>Series<br>Amp Code<br>Refer to Amp Code column of<br>Electrical Characteristics Table<br>**----- End of picture text -----**<br> **==> picture [261 x 138] intentionally omitted <==** **----- Start of picture text -----**<br> Packaging<br>Quantity &<br>Packaging Packaging Taping<br>Option Specification Quantity Packaging Code Width<br>372 Series<br>Tape &<br>N/A 1,000 0001 N/A<br>Ammopack<br>Short Leads N/A 1,000 0411 N/A<br>Short Leads N/A 200 0431 N/A<br>3.3mm<br>N/A 1,000 0511 N/A<br>Leads<br>**----- End of picture text -----**<br> ## **Packaging Code** **==> picture [120 x 33] intentionally omitted <==** **----- Start of picture text -----**<br> 0001 Tape/Ammopack (1,000 pcs.)<br>0411 Short Leads - Bulk (1,000 pcs.)<br>0431 Short Leads - Bulk (200 pcs.)<br>0511 3.3 mm Leads - Bulk (1000 pcs.)<br>**----- End of picture text -----**<br> © 2017 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 01/31/17
Updated at April 28, 2026
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