| Product Series | Type: | CA (Thick Film Chip Array Resistors) |
| Part Number Example: | 8P4R (0603) 1/10W 5% 1K CA034AJA0102G |
| Model Identification | Type: | CA |
| Size: | 024A = 8P4R (0402)
034A = 8P4R (0603) |
| Rated Power: | A = 1/10W
F = 1/16W |
| Tolerance: | F = 1%
G = 2%
J = 5% |
| Resistance Value: | Examples:
1%: 49R9 = 49.9, 1002 = 10K
2%, 5%: 06R8 = 6.8, 0564 = 560K |
| Packing Code: | G = Reel
V = Bulk
S = Double Standard Quantity |
| Dimensions | CA024A (0402): | L: 2.000.10 mm, W: 1.000.10 mm, H: 0.400.05 mm, L1: 0.180.10 mm, Q: 0.330.10 mm, P: 0.500.10 mm, L2: 0.260.10 mm |
| CA034A (0603): | L: 3.200.20 mm, W: 1.500.20 mm, H: 0.550.05 mm, L1: 0.300.15 mm, Q: 0.500.15 mm, P: 0.800.15 mm, L2: 0.300.20 mm |
| Operating Temperature Range | | -55 to +155 |
| Storage Conditions | | 530, 3075% RH |
| Construction Materials | Ceramic Substrate: | Alumina (Al2O3) |
| Conductive Layer: | Silver (Ag) |
| Resistive Layer: | Ruthenium Dioxide + Glass (RuO2 + glass) |
| Outer Protective Layer: | Epoxy Resin |
| Plating: | Nickel (Ni), Matte Tin (Sn) |
| Resistance Range | CA024A: | 1 to 1M (for 1%, 2%, 5% tolerance) |
| CA034A: | 1 to 1M (for 1%, 2%, 5% tolerance) |
| Electrical Characteristics | Rated Power: | CA024A: 1/16W, CA034A: 1/10W |
| 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 |
| Resistance Value of Jumper: | <50m (for both CA024A and CA034A) |
| Rated Current of Jumper: | 1A (for both CA024A and CA034A) |
| Performance Specifications | Temperature Coefficient: | 200 PPM/ |
| Solderability: | Min 95% coverage |
| Insulation Resistance: | >10G |
| Dielectric Withstanding Voltage: | No breakdown, arcing, or visible damage |
| Short-time Overload: | (1.0% +0.05) Max |
| Temperature Cycling: | (2.0%+0.05) Max |
| Humidity: | (2.0%+0.05) Max |
| Load Life: | (2.0%+0.05) Max |
| Terminal Bending: | (1.0%+0.05) Max |
| Moisture Resistance: | (2.0% +0.05) Max |
| Tapping Specification | Reel Dimensions: | CA024A: 1782.0 mm (A), 60.01.0 mm (B), 13.50.5 mm (C), 11.40.1 mm (F), 9.000.3 mm (W)
CA034A: 1782.0 mm (A), 60.01.0 mm (B), 13.50.5 mm (C), 11.40.1 mm (F), 9.000.3 mm (W) |
| 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) |
| Soldering | Hand Soldering: | Iron temperature 35010, time less than 3S. Avoid direct contact with component body. |
