Product Overview
Fenghua Advanced Technology (holding Co., Ltd) offers a range of Thick Film Chip Network Resistors, including the RCM and ML series. These resistors are designed for surface mount technology (SMT) applications, offering miniature size, light weight, and compatibility with both reflow and wave soldering processes. They provide stable electrical performance, high reliability, and superior mechanical and high-frequency characteristics, contributing to low assembly costs. The products comply with RoHS directives and are suitable for various electronic assemblies requiring precise resistance values and consistent performance.
Product Attributes
- Brand: Fenghua Advanced Technology (holding Co., Ltd)
- Product Type: Thick Film Chip Network Resistor
- Compliance: RoHS standard
- Reference Standards: GB/T 5729-2003, GB/T 9546-1995, JIS C 5223-1995, JIS C 5201-1998, JIS C 5202-1990
Technical Specifications
| Series | Type Designation Example | Terminal Number | Terminal Style | Resistance Value Code | Resistance Tolerance Code | Packing Style Code | Power Rating | Max. Working Voltage | Resistance Range | Resistance Tolerance | Operating Temperature Range |
|---|---|---|---|---|---|---|---|---|---|---|---|
| RCM Series | RCM L 08 103 J T (Example: 8P4R, 4P2R) | 8P4R, 4P2R | Convex type with corner (W), Convex type without corner (V) | Three digits (E-24 series), e.g., 103=10K | F (1%), G (2%), J (5%), K (10%) | T (Tape & Reel), B (Bulk Case), C (Case) | RCMT04: 1/16W, RCMT08: 1/16W, RCML08: 1/8W, RCMC08: 1/32W | RCMT04/RCMT08: 50V, RCML08: 200V, RCMC08: 25V | 0 (Chip jumper), 1 ~10M (E-24 series) | 1%, 2%, 5%, 10% (Chip jumper: 50m) | -55 ~125 C |
| ML Series | ML 06 10 R 103 J T (Example: 10P8R) | 10P8R | Convex type with corner (W), Convex type without corner (V) | Three digits (E-24 series), e.g., 103=10K | J (5%) | T (Tape & Reel), B (Bulk Case), C (Case) | ML06: 1/32W | ML06: 25V | 33 ~470K (E-24 series) | 5% (Chip jumper: 50m) | -55 ~125 C |
| Dimensions (mm) | |||||||||||
| Type | L | W | T | P | A | B | C | L1 | L2 | P | Q |
| RCMT04 | 1.00 0.10 | 1.00 0.10 | 0.35 0.10 | 0.65 0.05 | 0.33 0.10 | 0.15 0.10 | 0.25 0.10 | - | - | - | - |
| RCMT08 | 2.00 0.10 | 1.00 0.10 | 0.45 0.10 | 0.50 0.05 | 0.30 0.15 | 0.15 0.10 | 0.25 0.20 | - | - | - | - |
| RCML08 | 3.20 0.15 | 1.60 0.15 | 0.50 0.10 | 0.80 0.10 | 0.50 0.15 | 0.30 0.20 | 0.30 0.15 | - | - | - | - |
| RCMC08 | 5.08 0.20 | 3.10 0.20 | 0.60 0.10 | 1.27 0.10 | 0.80 0.15 | 0.50 0.20 | 0.50 0.15 | - | - | - | - |
| ML06 | 3.20 0.20 | 1.60 0.15 | 0.55 0.10 | 0.30 0.15 | 0.30 0.15 | 0.64 0.10 | 0.32 0.10 | - | - | - | - |
| Ratings | |||||||||||
| Item | RCMT04 | RCMT08 | RCML08 | RCMC08 | ML06 | ||||||
| Power Rating | 1/16W | 1/16W | 1/8W | 1/32W | 1/32W | ||||||
| Max.Working Voltage | 50V | 50V | 200V | 25V | 25V | ||||||
| Max.Overload Voltage | 100V | 100V | 400V | 50V | 50V | ||||||
| Jumper Rated Current | 1A | 1A | 2A | - | - | ||||||
| Jumper Max.Overload Current | 2A | 3A | 5A | - | - | ||||||
| Resistance Temperature Coefficient | 10 R 1M: 200ppm/C; R<10, 1M | 10 R 1M: 100ppm/C; R<10, 1M | 250ppm/C | 250ppm/C | 250ppm/C | | | | | | | |
| Resistance Tolerance | 1%, 2%, 5%, 10% | 1%, 2%, 5%, 10% | 5% | 1%, 2%, 5%, 10% | 5% | ||||||
| Characteristics | |||||||||||
| Item | Specifications | Test Methods | |||||||||
| Endurance at upper temperature | No mechanical damage, R 3.0%R+0.1 | 125C, 2 hours | |||||||||
| Resistance to Solvent | No mechanical damage, R 1.0%R+0.05 | Dip in chloroethylene for 10h, 1h | |||||||||
| Insulation Resistance | 1000M | Apply DC 100V between substrate and termination for 1 minute | |||||||||
| Resistance to Soldering Heat | No mechanical damage, R 1.0%R+0.05 | 260C, 51s | |||||||||
| Solderability | Cover 95% | 235C, 52s | |||||||||
| Adhesion | No mechanical damage | Applying 5N, 101s | |||||||||
Packaging
| Packaging Style | Type | Quantity (PCS) |
|---|---|---|
| Tape and Reel | RCMT04 | 10000 |
| RCMT08 | 5000 | |
| RCML08 | 4000 | |
| ML06 | 5000 | |
| Bulk Case | RCML08/ML06 | 1000 |
| RCMC08 | 1000 | |
| Case | RCMT04/RCMT08 | 10000 |
| Case | RCML08/ML06 | 4000 |
| Case | RCMC08 | 1000 |
2411200030_FH-RCML08W103FT_C304657.pdf
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