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Read MoreCurrent Sensing Low ohm Metal Strip chip resistor (CSM Series CSM03FTKUR004)
CSM03FTKUR004
Current Sensing Low ohm Metal Strip chip resistor- CSM Series
CSM Series0603 ±1% 150 1/2W Series4Ω 5K/Reel
| Size | Tolerance | TCR (ppm /℃) | Power | Resistance (Ohm) | Package |
|---|---|---|---|---|---|
| 0603 | ±1% | 150 | 1/2W | 4 | 5K/Reel |
High Power Rating Electrical Specifications
| Item Type |
Power Rating at 70°C |
Operating Temp. Range | Max. Overload Current |
Resistance Range (mΩ) |
TCR (PPM/°C) |
|||
|---|---|---|---|---|---|---|---|---|
| ±0.5% | ±1% | ±2% | ±5% | |||||
| CSM02 (0402) | 1/4W | -55 ~ +175°C | 11.2A | 30 – 50 | 10 - 50 | ±100 | ||
| CSM03 (0603) | 1/2W | 15.8A | 30 – 100 | 10 - 100 | ±100 | |||
| CSM05 (0805) | 3/4W | 19.4A | 30 – 100 | 10 - 100 | ±50 | |||
| CSM06 (1206) | 1W | 22.4A | 30 – 100 | 10 - 100 | ±50 | |||
| CSM10 (2010) | 1.5W | 27.4A | 30 – 100 | 10 - 100 | ±50 | |||
| CSM12 (2512) | 2W | 28.3A | 30 – 100 | 10 - 100 | ±50 | |||
Operating Voltage=√(P*R) ; Overload Voltage=2.5*√(P*R) ; Operating Current=√(P/R)
☑ Viking is capable of manufacturing the optional spec based on customer's requirement.
Environmental Characteristics
For Standard Power Rating Series
| 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 | ±(0.5%+0.05Ω) | JIS-C-5201-1 4.13 IEC-60115-1 4.13 5 X Rated Power for 5 seconds |
| Insulation Resistance | ≧10G | JIS-C-5201-1 4.6 IEC-60115-1 4.6 Max. Overload Voltage for 1 minute |
| Endurance | ±(1.0%+0.05Ω) | JIS-C-5201-1 4.25 IEC-60115-1 4.25.1 70±2°C, RCWV for 1000 hrs with 1.5 hrs “ON” and 0.5 hr “OFF” |
| Damp Heat with Load | ±(1.0%+0.05Ω) | JIS-C-5201-1 4.24 IEC-60115-1 4.24 40±2°C, 90~95% R.H., RCWV for 1000 hrs with 1.5 hrs “ON” and 0.5 hr “OFF” |
| Dry Heat | ±(0.5%+0.05Ω) | JIS-C-5201-1 4.23 IEC-60115-1 4.23.2 at +155°C for 1000 hrs |
| Bending Strength | ±(1.0%+0.05Ω) | JIS-C-5201-1 4.33 IEC-60115-1 4.33 Bending once for 60 seconds 2010, 2512 sizes: 2mm Other sizes: 3mm |
| 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%+0.05Ω) | JIS-C-5201-1 4.18 IEC-60115-1 4.18 260±5°C for 10 seconds |
| Voltage Proof | No breakdown or flashover | JIS-C-5201-1 4.7 IEC-60115-1 4.7 1.42 times Max. Operating Voltage for 1 minute |
| Leaching | Individual leaching area ≦5% Total leaching area ≦10% |
JIS-C-5201-1 4.18 IEC-60068-2-58 8.2.1 260±5°C for 30 seconds |
| Rapid Change of Temperature | ±(0.5%+0.05Ω) | JIS-C-5201-1 4.19 IEC-60115-1 4.19 -55°C to +155°C, 5 cycles |
RCWV(Rated Continuous Working Voltage)=√(P*R) or Max. Operating Voltage whichever is lower.
☑ Storage Temperature: 15~28°C; Humidity < 80%RH
For High Power Rating Series
| 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 | Δ R ≤±1%R | JIS-C-5201-1 4.13 IEC-60115-1 4.13 5 X Rated Power for 5 seconds. 2512 size:4*Rated Power for 5 seconds. Other size:5*Rated Power for 5 seconds. |
| Insulation Resistance | ≧1000MΩ | JIS-C-5201-1 4.6 IEC-60115-1 4.6 Max. Overload Voltage for 1 minute |
| Operational Life | Δ R ≦±1%R | MIL-STD-202 Method 108 Condition D steady state TA=125°C at derated power. Measurement at 24±4 hours after test conclusion |
| Biased Humidity | Δ R ≦±1%R | MIL-STD-202 Method 103 85°C / 85% R.H., 1000 hrs apply 10% of operating power(current) or limiting element current whichever is lower |
| High Temperature Exposure | Δ R ≦±1%R | MIL-STD-202 Method 108 at +155°C for 1000 hrs |
| Temperature Cycling | Δ R ≦±1%R | JESD22 Method JA-104 -55°C to +125°C, 1000 cycles |
| Bending Strength (Board Flex) |
Δ R ≦±1%R | JIS-C-5201-1 4.33 Bending once for 60 seconds 0402~1206 sizes: 3mm |
| 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 | Δ R ≦±1%R | JIS-C-5201-1 4.18 IEC-60115-1 4.18 260±5°C for 10 seconds |
| Voltage Proof | No breakdown or flashover | JIS-C-5201-1 4.7 IEC-60115-1 4.7 1.42 times Max. Operating Voltage for 1 minute |
| Resistance to solvents | Marking Unsmeared | MIL-STD-202 Method 215 Add Aqueous wash chemical - OKEM Clean or equivalent. Do not use banned solvents |
| Mechanical Shock | Δ R ≦±1%R | 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≦± 1%R | MIL-STD-202 Method 204 5 g's for 20 min., 12 cycles each of 3 orientations, 10-2000 Hz |
| ESD | Δ R≦± 1%R | AEC-Q200-002 Human body model 0402 Size: 1KV Other Sizes: 2KV |
| 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. |
| Terminal strength | No broken | AEC-Q200-006 Force of 1.8kg for 60 seconds |
RCWV(Rated Continuous Working Voltage)=√(P*R) or Max. Operating Voltage whichever is lower.
☑ Storage Temperature: 15~28°C; Humidity < 80%RH
Soldering Condition
(1) Time of IR reflow soldering at maximum temperature point 260°C：10s
(2) Time of wave soldering at maximum temperature point 260°C：10s
(3) Time of soldering iron at maximum temperature point 410°C：5s
Marking for 0603
| Type | Code |
|---|---|
| 1R0 | 1.000Ω |
| R10 | 0.100Ω |
| R01 | 0.010Ω |
| 101 | 0.101Ω |
| 035 | 0.035Ω |
Packaging
Packing Quantity & Reel Specifications
| Type | ΦA (mm) | ΦB (mm) | ΦC (mm) | W (mm) | T (mm) | Paper Tape (EA) | Emboss Plastic Tape (EA) |
|---|---|---|---|---|---|---|---|
| CSM02 | 178.0±1.0 | 60.0+1.0 | 13.5±0.7 | 9.5±0.1 | 11.5±1.0 | 10,000 | - |
| CSM03 | 178.0±1.0 | 60.0+1.0 | 13.5±0.7 | 9.5±0.1 | 11.5±1.0 | 5,000 | - |
| CSM05 | 178.0±1.0 | 60.0+1.0 | 13.5±0.7 | 9.5±0.1 | 11.5±1.0 | 5,000 | - |
| CSM06 | 178.0±1.0 | 60.0+1.0 | 13.5±0.7 | 9.5±0.1 | 11.5±1.0 | 5,000 | - |
| CSM10 | 178.0±1.0 | 60.0+1.0 | 13.5±0.7 | 13.5±1.0 | 15.5±1.0 | - | 4,000 |
| CSM12 | 178.0±1.0 | 60.0+1.0 | 13.5±0.7 | 13.5±1.0 | 15.5±1.0 | - | 4,000 |
Paper Tape Specifications
| Type | A (mm) | B (mm) | W (mm) | E (mm) | F (mm) | P0 (mm) | P1 (mm) | P2 (mm) | ΦD0 (mm) | T (mm) |
|---|---|---|---|---|---|---|---|---|---|---|
| CSM02 | 0.66±0.06 | 1.18±0.06 | 8.0±0.20 | 1.75±0.10 | 3.50±0.05 | 4.00±0.10 | 2.00±0.05 | 2.00±0.05 | 1.50±0.05 | 0.60±0.06 |
| CSM03 | 1.10±0.10 | 1.90±0.10 | 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 | 0.70±0.10 |
| CSM03 (1/2W) |
1.10±0.10 | 1.85±0.10 | 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 | 0.95±0.05 |
| CSM05 | 1.60±0.10 | 2.40±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 |
| CSM05 (3/4W) |
1.65±0.10 | 2.35±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 | 0.95±0.05 |
| CSM06 | 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 |
| CSM06 (1W) |
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 | 0.95±0.05 |
Emboss Plastic Tape Specifications
| Type | A (mm) | B (mm) | W (mm) | E (mm) | F (mm) | P0 (mm) | P1 (mm) | P2 (mm) | ΦD0 (mm) | T (mm) |
|---|---|---|---|---|---|---|---|---|---|---|
| CSM10 | 2.80±0.10 | 5.50±0.10 | 12.0±0.30 | 1.75±0.10 | 5.5±0.05 | 4.00±0.05 | 4.00±0.10 | 2.00±0.05 | 1.50+0.10 | 1.00±0.20 |
| CSM12 | 3.50±0.10 | 6.70±0.10 | 12.0±0.30 | 1.75±0.10 | 5.5±0.05 | 4.00±0.05 | 4.00±0.10 | 2.00±0.05 | 1.50+0.10 | 1.00±0.20 |
Code
- R004
- Files Download
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