Product Overview
The CA Series Thick Film Chip Array Resistors are lead-free and halogen-free components designed for various electronic applications. These resistors offer a wide resistance range and are manufactured with a robust construction utilizing ceramic substrates, silver electrodes, and a ruthenium oxide resistive layer. They are suitable for applications requiring reliable performance and adherence to RoHS exemptions.
Product Attributes
- Brand: LIZHI ELECTRONICS (KUNSHAN) CO., LTD.
- Origin: Kunshan City, Jiangsu Province, China
- Type: Thick Film Chip Array Resistors
- Material: Ceramic substrate (Al2O3), Silver electrodes (Ag), Resistive layer (RuO2 + glass), Inner protective layer (Glass), Outer protective layer (Epoxy), Marking (Epoxy), Nickel plating layer (Ni), Tin plating layer (Matte Tin)
- Compliance: Pb-free and Halogen-free (meeting RoHS exemption for lead in glass)
Technical Specifications
| Category | Specification | Details |
|---|---|---|
| Model/Series | Part Number Example | 8P4R (0603) 1/10W 5% 1K CA034AJA0102G |
| Type Code | CA: Thick film chip array resistors | |
| Size | Code | 024A=8P4R(0402), 034A=8P4R(0603) |
| Dimensions (mm) | CA024A: L: 2.000.10, W: 1.000.10, H: 0.400.05, L1: 0.180.10, Q: 0.330.10, P: 0.500.10, L2: 0.260.10 CA034A: L: 3.200.20, W: 1.500.20, H: 0.550.05, L1: 0.300.15, Q: 0.500.15, P: 0.800.15, L2: 0.300.20 | |
| Power Rating | Code | A= 1/10W, F= 1/16W |
| Specific Models | CA024A: 1/16W, CA034A: 1/10W | |
| Tolerance | Code | F=1%, G=2%, J=5% |
| Marking (1%) | 4 digits: first 3 significant figures, 4th is power of 10 | |
| Marking (2%, 5%) | 3 digits: first 2 significant figures, 3rd is power of 10 | |
| Resistance Value | Examples (1%) | 49R9=49.9, 1002=10K, 4992=49.9K |
| Examples (2%, 5%) | 06R8=6.8, 0564=560K | |
| Zero Ohm Resistance | Marking | 000 (3 digits) |
| Operating Temperature Range | Range | -55 to +155 |
| Storage Condition | 530, 3075% RH | |
| Resistance Range | CA024A | 1 to 1M (for 1%, 2%, 5% tolerance) |
| CA034A | 1 to 1M (for 1%, 2%, 5% tolerance) | |
| Electrical Characteristics | Max Working Voltage | 50V (for both CA024A and CA034A) |
| Max Overload Voltage | 100V (for both CA024A and CA034A) | |
| Dielectric Withstanding Voltage | CA024A: 220V, CA034A: 430V | |
| Zero Ohm Jumper | Resistance Value | < 50m |
| Rated Current | 1A | |
| Performance Specifications | Temperature Coefficient | 200 PPM/ |
| Solderability | Min 95% coverage after dipping in solder bath (2455 for 30.5 sec) | |
| Insulation Resistance | >10G | |
| Short-time Overload | Max (1.0% +0.05) resistance change (2.5x rated voltage for 5 sec) | |
| Temperature Cycling | Max (2.0%+0.05) resistance change (-55 to 155, 5 cycles) | |
| Humidity | Max (2.0%+0.05) resistance change (402, 90~95% RH, 1000 hours) | |
| Load Life | Max (2.0%+0.05) resistance change (702, rated voltage, 1000 hours) | |
| Packaging | Reel Dimensions (mm) | CA024A: A: 1782.0, B: 60.01.0, C: 13.50.5, F: 11.40.1, W: 9.000.3 CA034A: A: 1782.0, B: 60.01.0, C: 13.50.5, F: 11.40.1, W: 9.000.3 |
| Quantity per Reel | CA024A: 10,000 pcs/Reel, CA034A: 5,000 pcs/Reel | |
| Top Cover Tape Peel Force | Paper carrier tape: 0.1N to 0.7N (10 to 70 g); Plastic carrier tape: 0.15N to 0.80N (15 to 80 g) at 200 mm/min, 165-180 degree angle. | |
| Soldering | Hand Soldering | Iron temperature 35010, time less than 3S. Avoid direct contact with component body. |
2410121222_LIZ-CA034AJA0510G_C5381582.pdf
Please Use Our Online Inquiry Contact Form Below If You Have Any Questions, Our Team Will Get Back To You As Soon As Possible