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Specifications
Tolerance:
±5%
Resistance:
47Ω
Power(Watts):
62.5mW
Mfr. Part #:
CA024AJF0470G
Package:
0402x4
Key Attributes
Model Number:
CA024AJF0470G
Product Description
Product Overview
The CA Series Thick Film Chip Array Resistors are Pb-free and halogen-free components designed for various electronic applications. These resistors offer a wide resistance range and are available in different sizes and tolerances, making them versatile for diverse circuit designs. They are manufactured by Lizhi Electronics (Kunshan) Co., Ltd. and supplied to Lizhi Electronics (Nantong) Co., Ltd.
Product Attributes
- Brand: Lizhi Electronics
- Origin: Kunshan City, Jiangsu Province, China
- Type: Thick Film Chip Array Resistors
- Compliance: Pb-free, Halogen-free (RoHS exempt for lead in glass)
Technical Specifications
| Model/Type | Description | Dimensions (mm) L x W x H | Rated Power | Tolerance | Resistance Range | Max Working Voltage | Max Overload Voltage | Dielectric Withstanding Voltage | Jumper Resistance | Jumper Rated Current | Operating Temperature Range | Storage Conditions |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CA024A (8P4R 0402) | Thick Film Chip Array Resistor | 2.000.10 x 1.000.10 x 0.400.05 | 1/16W | 1%, 2%, 5% | 1~1M | 50V | 100V | 220V | <50m | 1A | -55~+155 | 530, 3075%RH |
| CA034A (8P4R 0603) | Thick Film Chip Array Resistor | 3.200.20 x 1.500.20 x 0.550.05 | 1/10W | 1%, 2%, 5% | 1~1M | 50V | 100V | 430V | <50m | 1A | -55~+155 | 530, 3075%RH |
Construction Materials
| Component | Material |
|---|---|
| Ceramic Substrate | Alumina (Al2O3) |
| Conductive Layer (Terminals) | Silver (Ag) |
| Resistive Layer | Ruthenium Dioxide + Glass (RuO2 + glass) |
| Inner Protective Layer | Glass |
| Outer Protective Layer | Epoxy Resin |
| Marking | Epoxy Resin |
| Nickel Plating Layer | Nickel (Ni) |
| Tin Plating Layer | Matte Tin (Sn) |
Performance Specifications
| Item | Test Method | Test Conditions | Specification |
|---|---|---|---|
| Temperature Coefficient | JIS C 5201 4.8 | -55 to 125 | 200 PPM/ |
| Solderability | JIS C 5201 4.17 | Soldering bath at 2455 for 30.5 sec | Min 95% coverage |
| Insulation Resistance | JIS C 5201 4.6 | Applied dielectric withstanding voltage for 605 sec | >10G |
| Dielectric Withstanding Voltage | JIS C 5201 4.7 | Applied dielectric withstanding voltage for 605 sec | No breakdown, arcing, or visible mechanical damage |
| Short-time Overload | JIS C 5201 4.13 | Applied 2.5 times rated voltage for 5 sec | (1.0% +0.05) Max |
| Temperature Cycling | JIS C 5201 4.19 | -55 to 155, 5 cycles | (2.0%+0.05) Max |
| Humidity | JIS C 5201 4.24 | 402, 90-95% RH, 1000 hours | (2.0%+0.05) Max |
| Load Life | JIS C 5201 4.25.1 | 702, rated voltage, 1000 hours | (2.0%+0.05) Max |
| Terminal Bending | JIS C 5201 4.33 | Bending 1 mm | (1.0%+0.05) Max |
| Moisture Resistance | MIL-STD-202 METHOD 106 | 25C~65C, 90~100%RH, 10 cycles | (2.0% +0.05) Max |
Taping Specification
| Dimension | CA024A | CA034A |
|---|---|---|
| Reel Diameter (mm) | 1782.0 | 1782.0 |
| Reel Width (mm) | 60.01.0 | 60.01.0 |
| Carrier Width (mm) | 9.000.3 | 9.000.3 |
| Quantity per Reel | 10,000 pcs | 5,000 pcs |
Peel Force of Top Cover Tape
- Paper Carrier Tape: 0.1N to 0.7N (10 to 70 g)
- Plastic Carrier Tape: 0.15N to 0.80N (15 to 80 g)
- Peel Speed: 200 mm/min
- Peel Angle: 165 to 180 degrees
Soldering Recommendations
- Recommended Reflow Soldering Profile: (Refer to document page 12)
- Recommended Wave Soldering Profile: (Refer to document page 12)
- Hand Soldering: Iron temperature 35010, time less than 3 seconds. Avoid direct contact of solder iron tip with component body.
2410121222_LIZ-CA024AJF0470G_C5381589.pdf
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