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Read MoreLow Ohm (Metal Strip) Chip Resistor (LRP Series LRP12FTWSR047)
LRP12FTWSR047
Low Ohm (Metal Strip) Chip Resistor - LRP Series
LRP Series2512 ±1% 75 2W Series0.047Ω 4K/Reel
| Size | Tolerance | TCR (ppm /℃) | Power | Resistance (Ohm) | Package |
|---|---|---|---|---|---|
| 2512 | ±1% | 75 | 2W | 0.047 | 4K/Reel |
Environmental Characteristics
| Item | Requirement | Test Method |
|---|---|---|
| Temperature Coefficient of Resistance (T.C.R.) |
As Spec. | IEC60115-1 4.8 JIS-C-5201-1 4.8 -55°C~+125°C, 25°C is the reference temperature |
| Short Time Overload | ±1.0% | IEC60115-1 4.13 JIS-C-5201-1 4.13 5*rated power for 5 seconds |
| Insulation Resistance | ³10G | IEC60115-1 4.6 JIS-C-5201-1 4.13 100V DC for 1 minute |
| Endurance | ±1.0% | IEC60115-1 4.25 JIS-C-5201-1 4.25.1 70±2°C, rated power for 1000 hrs with 1.5 hrs “ON” and 0.5 hr “OFF” |
| Biased Humidity | ±1.0% | MIL-STD-202 Method 103 1000 hrs 85°C/85%RH 10% of operating power |
| Dry Heat | ±1.0% | IEC60115-1 4.23.2 JIS-C-5201-1 4.23.2 at +170°C for 1000 hrs |
| Bending Strength | ±1.0% | JIS-C-5201-1 4.33 IEC-60115-1 4.33 Bending width 2mm once for 5 seconds |
| Solderability | 95% min. coverage | JIS-C-5201-1 4.17 IEC-60115-1 4.17 245±5°C for 3 seconds |
| Resistance to Soldering Heat | ±0.5% | JIS-C-5201-1 4.18 IEC-60115-1 4.18 260±5°C for 10 seconds |
| Rapid Change of Temperature | ±1.0% | JIS-C-5201-1 4.19 IEC-60115-1 4.19 -55°C to +155°C, 5 cycles |
| Low Temperature Storage | ±1.0% | IEC60115-1 4.23.4 JIS-C-5201-1 4.23.4 at -55°C for 2 hrs |
RCWV(Rated Continuous Working Voltage)= √(P*R) or Max. Operating Voltage whichever is lower.
☑ Storage Temperature: 15~28°C; Humidity < 80%RH
Soldering Condition
(Reflow soldering only)
(1) Time of IR reflow soldering at maximum temperature point 260°C：10s
Packaging
Packing Quantity & Reel Specifications
| Type | Resistance (mΩ) | Packaging Quantity | Tape Width | Reel Diameter | ΦA (mm) | ΦB (mm) | ΦC (mm) | W (mm) | T (mm) | |
|---|---|---|---|---|---|---|---|---|---|---|
| LRP06 | 8~20 | Paper | 5K | 8mm | 7 inch | 178.5±1.5 | 60+1/-0 | 13.0±0.2 | 9.0±0.5 | 12.5±0.5 |
| LRP 12 | 4~100 | Embossed | 4K | 12mm | 7 inch | 178.5±1.5 | 60±1.0 | 13.0±0.5 | 13.0±1.0 | 15.5±0.5 |
| LRP12 | 3 | Embossed | 2K | 12mm | 7 inch | 178.5±1.5 | 60±1.0 | 13.0±0.5 | 13.0±1.0 | 15.5±0.5 |
Embossed Plastic Tape Specifications
| Type | A (mm) | B (mm) | W (mm) | E (mm) | F (mm) | P0 (mm) | P1 (mm) | P2 (mm) | ΦD0 (mm) | T (mm) |
|---|---|---|---|---|---|---|---|---|---|---|
| LRP12 | 3.50±0.10 | 6.70±0.10 | 12.0±0.30 | 1.75±0.10 | 5.5±0.05 | 4.00±0.10 | 4.00±0.10 | 2.00±0.05 | 1.50+0.1, -0 | 1.20+0 |
| LRP12(3mΩ) | 3.50±0.10 | 6.70±0.10 | 12.0±0.30 | 1.75±0.10 | 5.5±0.05 | 4.00±0.10 | 4.00±0.10 | 2.00±0.05 | 1.50+0.1, -0 | 1.45±0.20 |
Paper Tape Specifications
| Type | A (mm) | B (mm) | W (mm) | E (mm) | F (mm) | P0 (mm) | P1 (mm) | P2 (mm) | ΦD0 (mm) | T (mm) |
|---|---|---|---|---|---|---|---|---|---|---|
| LRP06 | 1.90±0.10 | 3.50±0.20 | 8.0±0.20 | 1.75±0.10 | 3.50±0.05 | 4.00±0.10 | 4.00±0.05 | 2.00±0.05 | 1.50+0.1, -0 | 0.85±0.10 |
Code
- R047
- Files Download
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