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Specifications
Power(Watts):
1W
Resistance:
3.6Ω
Operating Temperature:
-55℃~+70℃
Type:
Thick Film Resistor
Tolerance:
±1%
Mfr. Part #:
CL2512FN3R6B
Package:
2512
Key Attributes
Model Number:
CL2512FN3R6B
Product Description
Product Overview
The Thick Film Chip Resistor is a miniature and lightweight electronic component designed for high reliability and stable electrical performance. It is suitable for both reflow and wave soldering processes, offering low assembly costs and compatibility with automatic SMT equipment. These resistors boast superior mechanical strength and frequency characteristics, complying with RoHS and Halogen-free directives. They are ideal for applications requiring stable electrical performance and high reliability.
Product Attributes
- Brand: Changlong Technology ()
- Product Type: Thick Film Chip Resistor
- Compliance: RoHS Directive, Halogen Free
Technical Specifications
| Model/Type | Dimensions (L x W x T) (mm) | Rated Power | Max. Working Voltage | Max. Overload Voltage | Resistance Range () | TCR (ppm/C) | Tolerance |
|---|---|---|---|---|---|---|---|
| 0402 | 1.000.10 x 0.500.10 x 0.300.10 | 1/16W | 50V | 100V | 1~10M | 200 (for 5%) | 0.1%, 0.5%, 1%, 5% |
| 0603 | 1.600.15 x 0.800.15 x 0.400.10 | 1/10W | 75V | 150V | 1~10M | 200 (for 5%), 100 (for 1%, 0.5%) | 0.1%, 0.5%, 1%, 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%) | 0.1%, 0.5%, 1%, 5% |
| 1206***S | 3.200.20 x 1.600.15 x 0.550.10 | 1/4W | 200V | 400V | 1~10M | 100 (for 1%, 0.5%) | 0.1%, 0.5%, 1%, 5% |
| 1210 | 3.200.20 x 2.600.15 x 0.550.10 | 1/2W | 200V | 400V | 1~10M | 100 (for 1%, 0.5%) | 0.1%, 0.5%, 1%, 5% |
| 1812 | 4.500.20 x 3.200.20 x 0.550.10 | 3/4W | 200V | 400V | 1~10M | 100 (for 1%, 0.5%) | 0.1%, 0.5%, 1%, 5% |
| 2010 | 5.000.20 x 2.500.15 x 0.550.10 | 3/4W | 200V | 400V | 1~10M | 100 (for 1%, 0.5%) | 0.1%, 0.5%, 1%, 5% |
| 2512 | 6.400.20 x 3.200.15 x 0.550.10 | 1W | 200V | 400V | 1~10M | 100 (for 1%, 0.5%) | 0.1%, 0.5%, 1%, 5% |
| 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 varies by size, 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% to 1%; R (2.0%R+0.05 ) for 5%, 10% | 2.5 times rated voltage or max. overload voltage (whichever is lower) for 5s |
| IR Reflow (Leaching) | 95% Coverage | JIS C 520H: 2605C for 30 seconds |
| Thermal Shock | R (0.5%R+0.05 ) for 0.1% to 1%; R (1.0%R+0.05 ) for 5%, 10% | -55(30min)--normal temperature(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% to 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% to 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 ) | 2.5 times rated voltage or max. overload voltage (whichever is lower) for 1s ON/ 25s OFF, 10000 cycles |
| Shear Test | No mechanical damage | Applying force varies by size (5N to 45N), 10s1s |
| Voltage Proof | No breakdown or flashover | Apply AC 100V between substrate and terminations for 1min |
| Type | Recommended Solder Pad Size (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 Case (Various Sizes) | (Specific quantities not detailed for all sizes) |
| 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 (Example) |
|---|---|
| E-24 Series | 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 (multiplied by powers of 10) |
| E-96 Series | 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 (multiplied by powers of 10) |
Resistance Value Code and Marking Rules:
- Marking:
- E-24 series (0603, 5%): Three digits; first two are significant figures, third is the power of 10.
- E-24 series (0603, 1% & 0.5%): Three digits with an underline below.
- E-96 series & E-24 series (1% & 0.5%) for 0805, 1206, 1210, 2010, 2512, 4R02, 4R03: Four digits; first three are significant figures, fourth is the power of 10.
- E-96 series (0603): Three codes; first two digits are E-96 resistance code, third is a letter multiplier code.
- Decimal point is represented by "R".
- Jumper resistors are represented by "0".
- 0201, 0402 sizes are not marked.
- Non-IEC standard series: Marked using the closest IEC E24 series nominal resistance.
- Special marking requirements are printed as per agreement.
Instructions for Use:
- Environmental Considerations: Performance may be affected in special environments such as contact with liquids, direct sunlight, dusty places, corrosive gases, static electricity, electromagnetic waves, proximity to flammable items, or sealing with resin/coatings.
- Precautions: Avoid exceeding rated power. Handle with care when picking up with tweezers to prevent chipping. Ensure soldering tip does not touch the product during manual installation.
2508211600_CHANGLONG-CL2512FN3R6B_C50397415.pdf
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