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Specifications
Power(Watts):
750mW
Resistance:
150mΩ
Operating Temperature:
-55℃~+70℃
Type:
Thick Film Resistor
Tolerance:
±5%
Mfr. Part #:
CF1812JN0R15B
Package:
1812
Key Attributes
Model Number:
CF1812JN0R15B
Product Description
Product Overview
The Low Ohm Thick Film Chip Resistor is designed for high reliability and stable electrical performance, offering miniature size and light weight suitable for automatic SMT equipment. These resistors are compliant with RoHS directives and halogen-free standards, making them ideal for modern electronic applications requiring efficient and cost-effective component solutions. They are compatible with both reflow and wave soldering processes, providing superior mechanical and frequency characteristics.
Product Attributes
- Brand: CHNGLONG ()
- Product Type: Low Ohm Thick Film Chip Resistor
- Certifications: RoHS Directive Compliant, Halogen Free Compliant
Technical Specifications
| Model | Dimensions (L x W x t) (mm) | Terminals (a x b) (mm) | Rated Power | Resistance Range (m) | Max. Working Voltage (V) | Max. Overload Voltage (V) | TCR (ppm/C) |
|---|---|---|---|---|---|---|---|
| CF0402 | 1.000.10 x 0.500.10 x 0.300.10 | 0.200.10 x 0.250.10 | 1/16W | 470990 | 50 | 100 | 800 (470-990m) |
| CF0603 | 1.600.15 x 0.800.15 x 0.400.10 | 0.300.20 x 0.300.20 | 1/10W | 100990 | 75 | 150 | 800 (100-330m), 600 (331-510m), 400 (511-990m) |
| CF0805***S | 2.000.20 x 1.250.15 x 0.500.10 | 0.300.20 x 0.400.20 | 1/8W | 30990 | 150 | 300 | 800 (30-100m), 600 (101-330m), 400 (331-990m) |
| CF1206***S | 3.200.20 x 1.600.15 x 0.550.10 | 0.500.20 x 0.500.20 | 1/4W | 30990 | 200 | 400 | 800 (30-100m), 600 (101-330m), 400 (331-990m) |
| CF1210 | 3.200.20 x 2.600.15 x 0.550.10 | 0.500.20 x 0.500.20 | 1/2W | 30990 | 200 | 400 | 800 (30-100m), 600 (101-330m), 400 (331-990m) |
| CF2010 | 5.000.20 x 2.500.15 x 0.550.10 | 0.600.20 x 0.500.20 | 3/4W | 30990 | 200 | 400 | 800 (30-100m), 600 (101-330m), 400 (331-990m) |
| CF1812 | 4.500.20 x 3.200.20 x 0.550.10 | 0.600.20 x 0.500.20 | 3/4W | 30990 | 200 | 400 | 800 (30-100m), 600 (101-330m), 400 (331-990m) |
| CF2512 | 6.400.20 x 3.200.15 x 0.550.10 | 0.600.20 x 0.500.20 | 1W | 30990 | 200 | 400 | 800 (30-100m), 600 (101-330m), 400 (331-990m) |
| Model | Recommended Solder Pad Size (A x B x C) (mm) |
|---|---|
| CF0402 | 0.41 x 1.43 x 0.64 |
| CF0603 | 0.82 x 2.86 x 1.19 |
| CF0805***S | 0.97 x 3.51 x 1.40 |
| CF1206***S | 1.90 x 4.50 x 1.75 |
| CF1210 | 1.90 x 4.50 x 3.00 |
| CF2010 | 2.65 x 7.75 x 3.00 |
| CF1812 | 2.50 x 7.50 x 3.70 |
| CF2512 | 3.40 x 10.00 x 3.70 |
| Tape Specification (mm) | CF0402 | CF0603 | CF0805***S | CF1206***S | CF1210 | CF2010 | CF1812 | CF2512 |
|---|---|---|---|---|---|---|---|---|
| A | 0.650.05 | 1.100.1 | 1.650.2 | 2.000.2 | 2.800.2 | 2.900.2 | 3.600.2 | 3.600.2 |
| B | 1.200.1 | 1.900.1 | 2.400.2 | 3.600.2 | 3.500.2 | 5.500.2 | 5.000.2 | 6.900.2 |
| W | 8.00.2 | 8.00.2 | 8.00.2 | 8.00.2 | 8.00.2 | 12.00.2 | 12.00.2 | 12.00.2 |
| F | 3.50.05 | 3.50.05 | 3.50.05 | 3.50.05 | 3.50.05 | 5.50.05 | 5.50.05 | 5.50.05 |
| T1 | / | / | / | / | / | 0.20.05 | 0.20.05 | 0.20.05 |
| T2 | 0.450.1 | 0.600.1 | 0.750.1 | 0.750.1 | 0.750.1 | 1.00.1 | 1.00.1 | 1.00.1 |
| P | 2.00.1 | 4.00.1 | 4.00.1 | 4.00.1 | 4.00.1 | 4.00.1 | 4.00.1 | 4.00.1 |
| Reel Specification (mm) | CF0402, CF0603 | CF0805*S, CF1206*S, CF1210, CF2010, CF1812, CF2512 |
|---|---|---|
| M | 1782.0 | 3301.0 |
| W | 9.51.0 | 12.51.0 |
| T | 12.51.5 | 15.01.5 |
| A | 2.00.5 | 3.00.5 |
| B | 13.00.5 | 13.00.5 |
| C | 21.00.5 | 21.00.5 |
| D | 58.02.0 | 58.02.0 |
| Packaging Quantity (pcs) | CF0402 | CF0603 | CF0805***S | CF1206***S | CF1210 | CF2010 | CF1812, CF2512 |
|---|---|---|---|---|---|---|---|
| Tape & Reel | 10000 | 5000 | 4000 | 5000 | 5000 | 10000 | 4000 |
| Case (Bulk) | 50000 | 10000 | 4000 |
| Operating and Storage Conditions | Min | Max |
|---|---|---|
| Normal Operating Temperature (C) | -55 | 70 |
| Storage Temperature (C) | 5 | 30 |
| Storage Humidity (%) | 40 | 80 |
| Shelf Life (Years) | 2 | |
| Series | Resistance Value Code |
|---|---|
| E-24 Series (x10) | 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 |
| (Unit: 0.001, 0.01, 0.1, 1, 10, 100, 1k, 10k, 100k, 1M, 10M, 100M, 1000M) | |
| E-96 Series (x10) | 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 |
| (Unit: 0.001, 0.01, 0.1, 1, 10, 100, 1k, 10k, 100k, 1M, 10M, 100M, 1000M) |
Resistance Value Code and Marking Rules for Thick Film Chip Resistors
- Marking:
- 0402: No mark on the glass side.
- 0603 and above: Follows specific marking rules (details not provided in the source text).
Instructions for Use
- Environmental Considerations: Performance may be affected in environments with liquids (water, oil, chemicals, solvents), direct sunlight, dust, sea winds, corrosive gases (Cl2, H2S, Nh3, SO2, No2), static electricity, electromagnetic waves, proximity to heat-producing components or flammable items, or when sealed with resin/coating materials.
- Soldering and Cleaning: Avoid using unclean solder. Do not use water or water-soluble cleaning agents for cleaning after soldering.
- Precautions:
- Avoid applying power exceeding normal rated power, as it may negatively affect performance and reliability.
- Handle with care when picking up with tweezers to avoid chipping the overcoat or body.
- Ensure the soldering tip does not touch the product during manual installation.
2505261455_CHANGLONG-CF1812JN0R15B_C48996952.pdf
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