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Specifications
Number of Resistors:
4
Number of Pins:
8
Tolerance:
±5%
Resistance:
27kΩ
Power(Watts):
62.5mW
Temperature Coefficient:
±200ppm/℃
Mfr. Part #:
RTA03-4D273JTP
Package:
0603x4
Key Attributes
Model Number:
RTA03-4D273JTP
Product Description
Product Overview
The RTA series thick film chip resistors array is designed for lead and halogen-free applications. These resistors offer a wide range of resistance values, tolerances, and operating temperatures, making them suitable for various electronic circuits. Key features include compact size, high reliability, and adherence to international standards.
Product Attributes
- Brand: RALEC
- Material: Thick Film Chip
- Certifications: JIS-C5201-1
Technical Specifications
| Type | Size (Code) | Number of Circuits | Number of Terminals | Resistance Range | Nominal Resistance Tolerance | T.C.R. (ppm/) | Max. Working Voltage | Max. Overload Voltage | Rated Power at 70 | Rated Current | Max. Resistance Change (Short Time Overload) | Max. Resistance Change (Intermittent Overload) | Max. Resistance Change (Soldering Heat) | Max. Resistance Change (Resistance to solvent) | Max. Resistance Change (Reliability Test) |
| RTA01-2D | 0201 | 2 | 4 | 1R1M | 0.5% (D) | 200 | 25V | 50V | 1/32W | 0.5A | (1.0%+0.05) | (5.0%0.10) | (1.0%+0.05) | (1.0%+0.05) | (1.0%+0.05) |
| RTA02-2C | 0402 | 2 | 4 | 10R1M | 5% (J) | 250 | 25V | 50V | 1/16W | 1A | ----- | ----- | ----- | ----- | ----- |
| RTA02-2D | 0402 | 2 | 4 | 1R1M | 0.5% (D) | 200 | 25V | 50V | 1/16W | 1A | ----- | ----- | ----- | ----- | ----- |
| RTA02-4C | 0402 | 4 | 8 | 1R10 | 5% (J) | 400 | 25V | 50V | 1/16W | 1A | ----- | ----- | ----- | ----- | ----- |
| RTA02-4D | 0402 | 4 | 8 | 1R10 | 0.5% (D) | 300 | 25V | 50V | 1/16W | 1A | ----- | ----- | ----- | ----- | ----- |
| RTA02-8D | 0402 | 8 | 16 | 1R10M | 0.5% (D) | 200 | 50V | 100V | 1/16W | 1A | ----- | ----- | ----- | ----- | ----- |
| RTA03-2C | 0603 | 2 | 4 | 1R1M | 5% (J) | 200 | 50V | 100V | 1/16W | 1A | ----- | ----- | ----- | ----- | ----- |
| RTA03-2D | 0603 | 2 | 4 | 1R10M | 0.5% (D) | 200 | 50V | 100V | 1/16W | 1A | ----- | ----- | ----- | ----- | ----- |
| RTA03-4C | 0603 | 4 | 8 | 1R10M | 5% (J) | 200 | 50V | 100V | 1/16W | 1A | ----- | ----- | ----- | ----- | ----- |
| RTA03-4D | 0603 | 4 | 8 | 1R10M | 0.5% (D) | 200 | 50V | 100V | 1/16W | 1A | ----- | ----- | ----- | ----- | ----- |
| RTA03-8C | 0603 | 8 | 16 | 1R1M | 5% (J) | 250 | 25V | 50V | 1/16W | 1A | ----- | ----- | ----- | ----- | ----- |
General Specifications
| Parameter | Value |
| Operating Temperature Range | -55 ~ 155 |
| Power Derating | Starts derating above 70 ambient temperature |
| Voltage Rating Formula | E = sqrt(P*R*2) (where E is Rated voltage, P is power rating, R is Nominal resistance) |
| Jumper Resistors Resistance | 0 |
2410121622_RALEC-RTA03-4D273JTP_C12010.pdf
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