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Specifications
Power(Watts):
62.5mW
Resistance:
20.5kΩ
Voltage Rating:
50V
Temperature Coefficient:
±200ppm/℃
Operating Temperature:
-55℃~+70℃
Type:
Thick Film Resistor
Tolerance:
±1%
Mfr. Part #:
CL0402FN20K5P
Package:
0402
Key Attributes
Model Number:
CL0402FN20K5P
Product Description
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, superior mechanical and frequency characteristics, and low assembly costs, making it suitable for automatic SMT equipment. These resistors are compliant with RoHS directives and halogen-free requirements. They are designed for compatibility with both reflow and wave soldering processes.
Product Attributes
- Brand: CHNGLONG ()
- Product Type: Thick Film Chip Resistor
- Compliance: RoHS directive, Halogen free
- Soldering Compatibility: Reflow and wave flow solder
Technical Specifications
| Model / Type | Dimensions (L x W x T) (mm) | Rated Power | Max. Working Voltage | Max. Overload Voltage | Resistance Range () | T.C.R. (ppm/C) |
|---|---|---|---|---|---|---|
| 0402 | 1.000.10 x 0.500.10 x 0.300.10 | 1/16W | 50V | 100V | 1 ~ 10M | 200 (for 5%) |
| 0603 | 1.600.15 x 0.800.15 x 0.400.10 | 1/10W | 75V | 150V | 1 ~ 10M | 200 (for 5%, 10%), 100 (for 1%, 0.5%) |
| 0805***S | 2.000.20 x 1.250.15 x 0.500.10 | 1/8W | 150V | 300V | 1 ~ 10M | 100 (for 1%, 0.5%), 200 (for 5%, 10%) |
| 1206***S | 3.200.20 x 1.600.15 x 0.550.10 | 1/4W | 200V | 400V | 1 ~ 10M | 100 (for 1%, 0.5%), 200 (for 5%, 10%) |
| 1210 | 3.200.20 x 2.600.15 x 0.550.10 | 1/2W | 200V | 400V | 1 ~ 10M | 100 (for 1%, 0.5%), 200 (for 5%, 10%) |
| 1812 | 4.500.20 x 3.200.20 x 0.550.10 | 3/4W | 200V | 400V | 1 ~ 10M | 100 (for 1%, 0.5%), 200 (for 5%, 10%) |
| 2010 | 5.000.20 x 2.500.15 x 0.550.10 | 3/4W | 200V | 400V | 1 ~ 10M | 100 (for 1%, 0.5%), 200 (for 5%, 10%) |
| 2512 | 6.400.20 x 3.200.15 x 0.550.10 | 1W | 200V | 400V | 1 ~ 10M | 100 (for 1%, 0.5%), 200 (for 5%, 10%) |
| 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 ) | 0402: 5mm; 0603, 0805: 3mm; 1206-2512: 2mm, 60s5s |
| 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% tolerance; R (2.0%R+0.05 ) for 5%-10% tolerance | 2.5x rated voltage or max. overload voltage (whichever is lower) for 5s |
| Thermal Shock | R (0.5%R+0.05 ) for 0.1%-1% tolerance; R (1.0%R+0.05 ) for 5%-10% tolerance | -55(30min)--normal temp(5min)--155(30min), 300 cycles |
| Component Solvent Resistance | No mechanical damage, R (1.0%R+0.05 ) | IPA, 235, 10h |
| Damp Heat, Steady State | R (1.0%R+0.05 ) for 0.1%-1% tolerance; R (2.0%R+0.05 ) for 5%-10% tolerance | 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% tolerance; R (2.0%R+0.05 ) for 5%-10% tolerance | 702, 1000h, rated voltage or limiting element voltage (whichever is lower) for 1.5h ON/0.5h OFF |
| Insulation Resistance | 1000M Min | DC 100V15V for 1min |
| Intermittent Overload | No mechanical damage, R (5.0%R+0.05 ) | 2.5x rated voltage or max. overload voltage (whichever is lower), 1s ON/25s OFF, 10000 cycles |
| Shear Test | No mechanical damage | 0402, 0603: 5N; 0805: 9N; 1206, 1210: 25N; 1812, 2010, 2512: 45N, 10s1s |
| Voltage Proof | No breakdown or flashover | AC 100V for 1min |
| Type | Dimensions (A x B x C) (mm) |
|---|---|
| 0402 | 0.41 x 1.43 x 0.64 |
| 0603 | 0.82 x 2.86 x 1.19 |
| 0805***S | 0.97 x 3.51 x 1.40 |
| 1206***S | 1.90 x 4.50 x 1.75 |
| 1210 | 1.90 x 4.50 x 3.00 |
| 1812 | 2.50 x 7.50 x 3.70 |
| 2010 | 2.65 x 7.75 x 3.00 |
| 2512 | 3.40 x 10.00 x 3.70 |
| Packaging Style | Quantity (pcs) |
|---|---|
| Tape & reel (0402) | 10000 |
| Tape & reel (0603) | 5000 |
| Tape & reel (0805***S) | 4000 |
| Tape & reel (1206***S, 1210) | 50000 |
| Tape & reel (1812, 2010) | 10000 |
| Tape & reel (2512) | 4000 |
| Bulk (Plastic Bag) (0402) | 10000 |
| Bulk (Plastic Bag) (0603) | 5000 |
| Bulk (Plastic Bag) (0805***S) | 4000 |
| Bulk (Plastic Bag) (1206***S, 1210) | 50000 |
| Bulk (Plastic Bag) (1812) | 10000 |
| Bulk (Plastic Bag) (2010) | 4000 |
| Bulk (Plastic Bag) (2512) | 4000 |
| Parameter | Value |
|---|---|
| Normal Operate Temperature | -55C to 70C |
| Storage Temperature | 5C to 30C |
| Storage Humidity | 40% to 80% |
| Shelf Life | 2 Years |
| Series | Resistance Values (10) |
|---|---|
| E-24 | 1.0, 1.1, 1.2, 1.3, 1.5, 1.6, 1.8, 2.0, 2.2, 2.4, 2.7, 3.0, 3.3, 3.6, 3.9, 4.3, 4.7, 5.1, 5.6, 6.2, 6.8, 7.5, 8.2, 9.1 |
| E-96 | 1.00, 1.02, 1.05, 1.07, 1.10, 1.13, 1.15, 1.18, 1.21, 1.24, 1.27, 1.30, 1.33, 1.37, 1.40, 1.43, 1.47, 1.50, 1.54, 1.58, 1.62, 1.65, 1.69, 1.74, 1.78, 1.82, 1.87, 1.91, 1.96, 2.00, 2.05, 2.10, 2.15, 2.21, 2.26, 2.32, 2.37, 2.43, 2.49, 2.55, 2.61, 2.67, 2.74, 2.80, 2.87, 2.94, 3.01, 3.09, 3.16, 3.24, 3.32, 3.40, 3.48, 3.57, 3.65, 3.74, 3.83, 3.92, 4.02, 4.12, 4.22, 4.32, 4.42, 4.53, 4.64, 4.75, 4.87, 4.99, 5.11, 5.23, 5.36, 5.49, 5.62, 5.76, 5.90, 6.04, 6.19, 6.34, 6.49, 6.65, 6.81, 6.98, 7.15, 7.32, 7.50, 7.68, 7.87, 8.06, 8.25, 8.45, 8.66, 8.87, 9.09, 9.31, 9.53, 9.76 |
| Marking Description | Example |
|---|---|
| E-24 series (0603, 5%): Three digits. First two are significant figures, third is power of 10. | Example: '103' means 10 * 10^3 = 10k |
| E-24 series (0603, 1% & 0.5%): Three digits with a short bar underneath. | |
| E-96 series & E-24 series (0805, 1206, 1210, 2010, 2512, 4R02, 4R03): Four digits. First three are significant figures, fourth is power of 10. | Example: '4021' means 402 * 10^1 = 4020 |
| E-96 series (0603): Three codes. First two digits are E-96 resistance code, third is multiplier code. | |
| Decimal point represented by 'R'. | Example: '4R02' means 4.02 |
| Jumper resistor represented by '0'. | Example: '0' means Jumper |
| 0201, 0402: No marking. | |
| Non-IEC standard series: Marked using the closest IEC E24 series nominal resistance. | |
| Special customer requirements: Marked as per agreement. |
Usage Precautions
- Avoid operating above normal rated power. Exceeding rated power under steady-state loading may negatively impact performance and reliability.
- Handle with care when picking up with tweezers to prevent chipping the protective coating or resistor body.
- Ensure the soldering tip does not touch the product during manual installation.
- Performance may be affected in special environments such as:
- Exposure to various liquids (water, oils, chemicals, organic solvents).
- Outdoor use with direct sunlight or in dusty conditions.
- Exposure to sea winds or corrosive gases (Cl2, H2S, Nh3, SO2, No2).
- Exposure to static electricity or electromagnetic waves.
- Proximity to heat-producing components, plastic cords, or flammable items.
- Sealing or coating with resin or other coating materials.
- Use of unclean solder or water-based cleaning agents after soldering.
2505261455_CHANGLONG-CL0402FN20K5P_C48996772.pdf
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