AUTOMOTIVE APPLICATIONS
Thin film Precision resistor 0.01%, TC2ppm, wirebondale, Anti-Crossive, MELF. Current sensing, Metal...
Read MoreAutomotive Grade Metal Thin Film Chip Resistor (ARM..A Series ARM03QTC1471A)
ARM03QTC1471A
Automotive Grade Metal Thin Film Chip Resistor-ARM..A Series
ARM..A Series0603 0.02% 25 1/16W Series1.47KΩ 5K/REEL
| Size | Tolerance | TCR (ppm /℃) | Power | Resistance (Ohm) | Package |
|---|---|---|---|---|---|
| 0603 | 0.02% | 25 | 1/16W | 1.47K | 5K/REEL |
Environmental Characteristics
| Item | Requirement | Test Method |
|---|---|---|
| Temperature Coefficient of Resistance (T.C.R.) | As Spec. | JIS-C-5201-1 4.8 IEC-60115-1 4.8 -55°C ~ +125°C, 25°C is the reference temperature |
| Short Time Overload | ≤47Ω ΔR±0.1% ≥ 47Ω ΔR±0.05% for Standard and High power rating ΔR±0.1% for Ultra high power rating |
JIS-C-5201-1 4.13 RCWV x 2.5 or Max. overload voltage whichever is lower for 5 seconds |
| Endurance | Standard power rating at 85°C ΔR±0.1% High power rating at 85°C ΔR±0.25% Ultra high power rating rating at 70°C ΔR±0.5% |
MIL-STD-202 Method 108 RCWV for 1000 hrs with 1.5 hrs "ON" and 0.5 hrs "OFF" |
| Biased Humidity | ΔR±0.1% for Standard power rating ΔR±0.25% for High power rating ΔR±0.5% for Ultra high power rating |
MIL-STD-202 Method 103 1000 hrs 85°C/85%RH 10% of operating power. |
| High Temperature Exposure | ≤47Ω ΔR±0.25% ≥ 47Ω ΔR±0.1% for 0603/0805/1206 size ≤47Ω ΔR±0.25% ≥ 47Ω ΔR±0.2% for 0402 size |
MIL-STD-202 Method 108 at +155°C for 1000 hrs |
| Temperature Cycling | ≤47Ω ΔR±0.25% ≥ 47Ω ΔR±0.1% |
JESD22 Method JA-104 -55°C ~ +125°C 1000 cycles |
| Resistance to soldering heat | ΔR±0.1% | JIS-C5201-1 4.18 IEC-60115-1 4.18 260±5°C for 10 seconds. |
| Insulation Resistance | >1000 MΩ | JIS-C-5201-1 4.6 IEC-60115-1 4.6 Apply 100VDC for 1 minute |
| Bending Strength (Board Flex) | Δ R±0.1% | JIS-C-5201-1 4.33 Bending once for 60 seconds. Bending displacement:1206 sizes:3 mm. |
| Solderability | 95% min. coverage | JIS-C-5201-1 4.17 IEC-60115-1 4.17 245± 5°C for 3 seconds |
Terminal strength | No broken | AEC-Q200-006 Force of 1.8kg for 60 seconds. |
| Mechanical Shock | Δ R± 0.1% | MIL-STD-202 Method 213 Wave Form: Tolerance for half sine shock pulse. Peak value is 100g's. Normal duration (D) is 6. |
| Vibration | Δ R± 0.1% | MIL-STD-202 Method 204 5 g's for 20 min., 12 cycles each of 3 orientations, 10-2000 Hz |
| ESD | Δ R± 0.5% | AEC-Q200-002 Human body model ARM02, ARM03: 0.2KV ARM05, ARM06: 1KV |
| Resistance to Soldering Heat | Marking Unsmared | MIL-STD-202 Method 215 Add Aqueous wash chemical-OKEM Clean or equivalent. Do not use banned solvents. |
| Sulfur Test | Δ R± 1% | ASTM-B-809-95 Modified 105±2°C no power rating for 750 hrs |
| Flammability | No ignition of the tissue paper or scorching or the pinewood board | UL-94 V-0 or V-1 are acceptable. Electrical test not required. |
RCWV (Rated continuous working voltage)= √(P x R) or Max. Operating voltage whichever is lower.
☑ Storage Temperature: 15 ~ 28°C; Humidity < 80%RH
☑ Shelf Life: 2 years from production date.
Soldering Condition
Packaging
Packing Quantity & Reel Specifications
| Type | ØA | ØB | ØC | W | T | Paper Tape (EA) | Emboss Plastic Tape (EA) |
|---|---|---|---|---|---|---|---|
| ARM02 | 178.0 ± 1.0 | 60.0+1.0 | 13.5 ± 0.7 | 9.5 ± 1.0 | 11.5 ± 1.0 | 10,000 | - |
| ARM03 | 178.0 ± 1.0 | 60.0+1.0 | 13.5 ± 0.7 | 9.5 ± 1.0 | 11.5 ± 1.0 | 5,000 | - |
| ARM05 | 178.0 ± 1.0 | 60.0+1.0 | 13.5 ± 0.7 | 9.5 ± 1.0 | 11.5 ± 1.0 | 5,000 | - |
| ARM06 | 178.0 ± 1.0 | 60.0+1.0 | 13.5 ± 0.7 | 9.5 ± 1.0 | 11.5 ± 1.0 | 5,000 | - |
Paper Tape Specifications
| Type | A (mm) | B (mm) | W (mm) | E (mm) | F (mm) | P0 (mm) | P1 (mm) | P2 (mm) | ØD0 (mm) | T (mm) |
|---|---|---|---|---|---|---|---|---|---|---|
| ARM02 | 0.70 ± 0.05 | 1.16 ± 0.05 | 8.00 ± 0.10 | 1.75 ± 0.05 | 3.5 ± 0.05 | 4.00 ± 0.10 | 2.00 ± 0.05 | 2.00 ± 0.05 | 1.55 ± 0.05 | 0.40 ± 0.03 |
| ARM03 | 1.10 ± 0.05 | 1.90 ± 0.05 | 8.00 ± 0.10 | 1.75 ± 0.05 | 3.5 ± 0.05 | 4.00 ± 0.10 | 4.00 ± 0.10 | 2.00 ± 0.05 | 1.55 ± 0.05 | 0.60 ± 0.03 |
| ARM05 | 1.60 ± 0.05 | 2.37 ± 0.05 | 8.00 ± 0.10 | 1.75 ± 0.05 | 3.5 ± 0.05 | 4.00 ± 0.10 | 4.00 ± 0.10 | 2.00 ± 0.05 | 1.55 ± 0.05 | 0.75 ± 0.05 |
| ARM06 | 2.00 ± 0.05 | 3.55 ± 0.05 | 8.00 ± 0.10 | 1.75 ± 0.05 | 3.5 ± 0.05 | 4.00 ± 0.10 | 4.00 ± 0.10 | 2.00 ± 0.05 | 1.55 ± 0.05 | 0.75 ± 0.05 |
■ Peel force of top cover tape.
■ The peel speed shall be about 300mm/min ± 5%.
■ The peel force of top cover tape shall be between 8gf to 60gf.
Code
- 471A
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