Product Overview
These thick film chip network resistors are designed for high reliability and stable electrical performance. They feature a miniature and lightweight design, making them suitable for automatic SMT equipment and reflow soldering processes. The resistors offer superior mechanical strength and high-frequency characteristics, with low assembly costs. They comply with RoHS and Halogen-free requirements.
Product Attributes
- Compliance: RoHS Compliant, Halogen-free requirement
Technical Specifications
Product Code Structure: RC-M [Model] [Tolerance Code] [Terminal Style] [Packaging Style Code]
Model Types:
- RCMT08
- RCML08
- RCMY08
Dimensions (mm):
| Model | L | W | t | P | a | c | b | a1 |
|---|---|---|---|---|---|---|---|---|
| RCMT08 | 2.00 0.10 | 1.60 0.15 | 0.50 0.10 | 0.40 0.10 | 0.30 0.10 | 0.25 0.10 | 0.30 0.15 | 0.40 0.10 |
| RCML08 | 3.20 0.15 | 2.00 0.10 | 0.60 0.10 | 0.60 0.10 | 0.40 0.10 | 0.30 0.10 | 0.30 0.20 | 0.60 0.10 |
| RCMY08 | 1.00 0.10 | 0.50 0.10 | 0.35 0.10 | 0.40 0.10 | 0.20 0.10 | 0.15 0.05 | 0.20 0.10 | 0.40 0.10 |
Resistance Tolerance Code:
| Code | Tolerance |
|---|---|
| F | 1% |
| J | 5% |
| G | 2% |
| D | 0.5% |
| K | 10% |
Resistance Value Code:
- Three digits (E-24 series): First two digits are significant figures, third denotes number of zeros.
- Four digits (E-96 series): First three digits are significant figures, fourth denotes number of zeros.
- 'R' denotes decimal point.
- Examples: 103=10k, 1003=100k, 1R0=1.0
Terminal Style:
| Code | Style |
|---|---|
| W | Convex type with corner |
| P | Flat type with corner |
Packaging Style Code:
| Code | Style |
|---|---|
| T | Tape & Reel |
| C | Case (Bulk) |
Chip Jumper Specifications:
| Model | Resistance Tolerance Code | Tolerance | Resistance Value Code | Terminal Style | Packaging Style Code | Packaging Style | Terminal Number | Resistor Number | Rated Power at 70 (W) | Rated Current at 70 (A) | Max. Overload Current (A) | Limiting Element Voltage (V) | Max. Overload Voltage (V) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| RCMT08 | F, G, J | 1%, 2%, 5% | 50m | W | T | Tape & Reel | 8 | 4 | 1/16 | 50 | 100 | 50 | 100 |
| RCML08 | F, G, J | 1%, 2%, 5% | 50m | W | T | Tape & Reel | 8 | 4 | 1/16 | 50 | 100 | 50 | 100 |
General Specifications:
| Item | Specifications | Test Methods (IEC 60115-1) |
|---|---|---|
| Solderability | Solderable area 95% | 4.17 |
| Resistance to Soldering Heat | No mechanical damage | 4.18 |
| T.C.R. (ppm/) | 400, 200, 250, 100 | 4.8 |
| Rapid Change of Temperature | No mechanical damage | 4.13 |
| Short Time Overload | No mechanical damage | 4.39 |
| Shear Test | No mechanical damage | 4.32 |
| Substrate Bending Test | No mechanical damage | 4.33 |
| Component Solvent Resistance | No mechanical damage | 4.29 |
| Insulation Resistance | 1000M | 4.6 |
| Endurance at Upper Category Temperature | No mechanical damage | 4.25.3 |
| Endurance at 70 | No mechanical damage | 4.25.1 |
| Damp Heat, Steady State | No mechanical damage | 4.24 |
Packaging Quantity:
| Model | Packaging Style | Quantity (pcs) |
|---|---|---|
| 01005 | Tape & Reel | 20000 |
| 0201 | Tape & Reel | 20000 |
| 0402 | Tape & Reel | 20000 |
| 0603 | Tape & Reel | 10000 |
| 0805 | Tape & Reel | 5000 |
| 1206 | Tape & Reel | 4000 |
| 1210 | Tape & Reel | 4000 |
| 2010 | Tape & Reel | 4000 |
| 2512 | Tape & Reel | 4000 |
| RCMY08 | Tape & Reel | 20000 |
| RCMT08 | Tape & Reel | 20000 |
| RCML08 | Tape & Reel | 10000 |
| 01005 | Case (Bulk) | 50000 |
| 0201 | Case (Bulk) | 10000 |
| 0402 | Case (Bulk) | 4000 |
| 0603 | Case (Bulk) | 4000 |
| 0805 | Case (Bulk) | 4000 |
| 1206 | Case (Bulk) | 4000 |
| 1210 | Case (Bulk) | 4000 |
| 2010 | Case (Bulk) | 4000 |
| 2512 | Case (Bulk) | 4000 |
| RCMY08 | Case (Bulk) | 10000 |
| RCMT08 | Case (Bulk) | 5000 |
| RCML08 | Case (Bulk) | 4000 |
Precautions for Use:
- Avoid exceeding rated power.
- Handle with care to avoid chipping.
- Soldering tip should not touch the product during manual installation.
- Storage conditions: Temperature 5~30, Relative Humidity 30%~70%. Recommended use within six months.
- Contact sales for use in automotive, medical, or aerospace equipment.
- Be aware of potential cracking due to thermal stress differences between the alumina substrate and mounting board.
Recommended Solder Alloy: 96.5Sn/3.0Ag/0.5Cu
2504101957_FH-RC-MT08W560JT_C47345135.pdf
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