Product Overview
The Thick Film Chip Resistor is a miniature, lightweight, and highly reliable electronic component designed for surface mount technology (SMT). It offers stable electrical performance, low assembly costs, and superior mechanical and frequency characteristics. These resistors are compliant with RoHS directives and are halogen-free, making them suitable for a wide range of electronic applications, including reflow and wave flow soldering processes. They are designed for automatic SMT equipment and are available in various standard IEC series like E-24 and E-96.
Product Attributes
- Brand: CHNGLONG ()
- Type: Thick Film Chip Resistor
- Certifications: RoHS compliant, Halogen free compliant
Technical Specifications
| Series Name | Size Code | Dimensions (L x W x T) mm | Termination Pad Size (A x B x C) mm | Rated Power | Max. Working Voltage | Max. Overload Voltage | Resistance Range () | T.C.R. (ppm/) | Tolerance | Operating Temperature Range |
|---|---|---|---|---|---|---|---|---|---|---|
| CL Thick Film | 0402 | 1.000.10 x 0.500.10 x 0.300.10 | 0.41 x 1.43 x 0.64 | 1/16W | 50V | 100V | 1~10M | 200 (for 5%) | 0.1%, 0.25%, 0.5%, 1%, 5%, 10% | -55 ~ 125 (Curve ) / -55 ~ 155 (Curve ) |
| CL Thick Film | 0603 | 1.600.15 x 0.800.15 x 0.400.10 | 0.82 x 2.86 x 1.19 | 1/10W | 75V | 150V | 1~10M | 200 (for 5% & 10%), 100 (for 1% & 0.5%) | 0.1%, 0.25%, 0.5%, 1%, 5%, 10% | -55 ~ 125 (Curve ) / -55 ~ 155 (Curve ) |
| CL Thick Film | 0805***S | 2.000.20 x 1.250.15 x 0.500.10 | 0.97 x 3.51 x 1.40 | 1/8W | 150V | 300V | 1~10M | 100 (for 1% & 0.5%) | 0.1%, 0.25%, 0.5%, 1%, 5%, 10% | -55 ~ 125 (Curve ) / -55 ~ 155 (Curve ) |
| CL Thick Film | 1206***S | 3.200.20 x 1.600.15 x 0.550.10 | 1.90 x 4.50 x 1.75 | 1/4W | 200V | 400V | 1~10M | 100 (for 1% & 0.5%) | 0.1%, 0.25%, 0.5%, 1%, 5%, 10% | -55 ~ 125 (Curve ) / -55 ~ 155 (Curve ) |
| CL Thick Film | 1210 | 3.200.20 x 2.600.15 x 0.550.10 | 1.90 x 4.50 x 3.00 | 1/2W | 200V | 400V | 1~10M | 100 (for 1% & 0.5%) | 0.1%, 0.25%, 0.5%, 1%, 5%, 10% | -55 ~ 125 (Curve ) / -55 ~ 155 (Curve ) |
| CL Thick Film | 1812 | 4.500.20 x 3.200.20 x 0.550.10 | 2.50 x 7.50 x 3.70 | 3/4W | 200V | 400V | 1~10M | 100 (for 1% & 0.5%) | 0.1%, 0.25%, 0.5%, 1%, 5%, 10% | -55 ~ 125 (Curve ) / -55 ~ 155 (Curve ) |
| CL Thick Film | 2010 | 5.000.20 x 2.500.15 x 0.550.10 | 2.65 x 7.75 x 3.00 | 3/4W | 200V | 400V | 1~10M | 100 (for 1% & 0.5%) | 0.1%, 0.25%, 0.5%, 1%, 5%, 10% | -55 ~ 125 (Curve ) / -55 ~ 155 (Curve ) |
| CL Thick Film | 2512 | 6.400.20 x 3.200.15 x 0.550.10 | 3.40 x 10.00 x 3.70 | 1W | 200V | 400V | 1~10M | 100 (for 1% & 0.5%) | 0.1%, 0.25%, 0.5%, 1%, 5%, 10% | -55 ~ 125 (Curve ) / -55 ~ 155 (Curve ) |
| Item | Specifications | Test Methods (IEC 60115-1) |
|---|---|---|
| Solderability | Covered Area 95% | 2355, 3s0.5s |
| Resistance To Soldering Heat | No mechanical damage, R(1.0%R+0.05) | 2705, 10s1s |
| Substrate Bending Test | No mechanical damage, R(1.0%R+0.05) | Bending distance: 0402:5mm; 0603,0805:3mm; 1206-2512:2mm; Duration: 60s5s |
| Resistance Temperature Coefficient (T.C.R) | Within specified T.C.R | +25/-55/+25/+125/+25 |
| Short Time Overload | R(1.0%R+0.05) for 0.1%-1%; R(2.0%R+0.05) for 5%, 10% | 2.5x rated voltage or max. overload voltage (whichever is lower) for 5s |
| IR Reflow / Leaching | No soldering defect / 95% Coverage | JIS C 520H: 2605C for 30 seconds |
| Thermal Shock | R(0.5%R+0.05) for 0.1%-1%; R(1.0%R+0.05) for 5%, 10% | -55(30min)--normal temp(5min)--155(30min), 300 cycles |
| Component Solvent Resistance | No mechanical damage, R(1.0%R+0.05) | Iso-propyl alcohol (IPA), 235, 10h |
| Damp Heat, Steady State | R(1.0%R+0.05) for 0.1%-1%; R(2.0%R+0.05) for 5%, 10% | 402, 93%3%RH, 1000h, rated voltage or limiting element voltage (whichever is lower) for 1.5h ON/0.5h OFF |
| Endurance at 70 | R(1.0%R+0.05) for 0.1%-1%; R(2.0%R+0.05) for 5%, 10% | 702, 1000h, rated voltage or limiting element voltage (whichever is lower) for 1.5h ON/0.5h OFF |
| Insulation Resistance | 1000M Min | Apply DC 100V15V between substrate and terminations for 1min |
| Intermittent Overload | No mechanical damage, R(5.0%R+0.05) | 2.5x rated voltage or max. overload voltage (whichever is lower) for 1s ON/25s OFF, 10000 cycles |
| Shear Test | No mechanical damage | Applying force: 0402,0603:5N; 0805:9N; 1206,1210:25N; 1812,2010,2512:45N; Duration: 10s1s |
| Voltage Proof | No breakdown or flashover | Apply AC 100V between substrate and terminations for 1min |
| Packaging Style | Quantity (pcs) |
|---|---|
| Tape & reel | 10000 (0402), 5000 (0603), 4000 (0805***S), 50000 (1206***S, 1210), 10000 (1812, 2010), 4000 (2512) |
| Bulk Case | (No specific quantity listed for bulk) |
| Series | Resistance Value Code | Marking Example |
|---|---|---|
| E-24 (0603, 5%) | Three-digit code (significant digits + number of zeros) | 103 = 10k |
| E-24 (0603, 1% & 0.5%) | Three-digit code with a short bar underneath | (Example not provided for specific value) |
| E-96 & E-24 (1% & 0.5%) (0805, 1206, 1210, 2010, 2512, 4R02, 4R03) | Four-digit code (three significant digits + number of zeros) | 1001 = 100; 4R02 = 4.02 |
| E-96 (0603) | Three-code: two digits for E-96 resistance code, one letter for multiplier | 01A = 100; 25G = 178k |
| Decimal Point | Represented by 'R' | 4R7 = 4.7 |
| Jumper Resistor | Represented by '0' | 0 = Jumper |
| 0201, 0402 Sizes | No marking on the glass side | (N/A) |
| Non-IEC Series | Marking based on the closest IEC E24 nominal resistance | (N/A) |
Operation and Storage Temperature:
- Normal Operate Temperature: -55C to 70C
- Storage Temperature: 5C to 30C
- Storage Humidity: 40% to 80%
- Shelf Life: 2 Years
Instructions for Use & Precautions:
- Avoid using in environments with liquids (water, oil, chemicals, solvents), direct sunlight, dust, corrosive gases, static electricity, electromagnetic waves, near flammable items, or when sealed with resin/coatings.
- Avoid using unclean solder or water-based cleaning agents after soldering.
- Do not exceed normal rated power.
- Handle with care when using tweezers to avoid chipping the component.
- Ensure soldering tips do not touch the product during manual installation.
2505261455_CHANGLONG-CL0402FN59KP_C48996785.pdf
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