ERJ3EKF1303V Panasonic Resistor (Other) In Stock
Panasonic ERJ3EKF1303V is a precision 130 kΩ thick film resistor in a 0603 (1608 metric) package rated at 0.1 W with ±1% tolerance. It features a compact 1.6 mm × 0.8 mm × 0.45 mm profile and RoHS-compliant construction for surface mount applications. Available worldwide with in-stock shipping.
- Manufacturer
- Panasonic
- Package
- Other
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- ERJ3EKF1303V Datasheet PDF
- Category
- Resistor
- Temp Range
- -55.0°C to 155.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 130 kΩ resistance with ±1% tolerance and 0.1 W power rating in 0603 (1.6 mm × 0.8 mm) package for precision analog and signal conditioning circuits
- Thick film construction with RoHS and REACH compliant materials, meeting global environmental standards for commercial and industrial applications
- Precision grade (ERJ3EKF series) with tight tolerance enabling accurate voltage dividers, feedback networks, and bias resistor designs
Applications
The ERJ3EKF1303V is used in precision voltage dividers, feedback networks, and bias resistor applications in analog signal conditioning, instrumentation amplifiers, and sensor interface circuits. Its 130 kΩ ±1% tolerance and 0.1 W rating in a compact 0603 package make it suitable for battery-powered IoT devices and portable instruments where accuracy and space savings are critical. It is also used in industrial and medical equipment where component consistency across production batches is required.
Specifications
| Pbfree Code | Yes |
| Reach Compliance Code | Compliant |
| Factory Lead Time | 53 Weeks, 1 Day |
| YTEOL | 13 |
| Additional Feature | PRECISION |
| Construction | Rectangular |
| JESD-609 Code | e3 |
| Mounting Feature | SURFACE MOUNT |
| Package Height | 0.45mm |
| Package Length | 1.6mm |
| Package Shape | RECTANGULAR PACKAGE |
| Package Style | SMT |
| Package Width | 0.8mm |
| Packing Method | TR, PUNCHED, 7 INCH |
| Rated Power Dissipation (P) | 0.1W |
| Rated Temperature | 70°C |
| Reference Standard | AEC-Q200; IEC60115-8 |
| Resistance | 130000Ω |
| Resistor Type | FIXED RESISTOR |
| Size Code | 0603 |
| Surface Mount | YES |
| Technology | METAL GLAZE/THICK FILM |
| Temperature Coefficient | 100ppm/°C |
| Terminal Finish | Matte Tin (Sn) - with Nickel (Ni) barrier |
| Terminal Shape | WRAPAROUND |
| Tolerance | 1% |
| Working Voltage | 75V |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8533.21.00.30 |
| Country of Origin | Japan, Mainland China |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the resistance value, tolerance, and power rating of the ERJ3EKF1303V?
The ERJ3EKF1303V is a 130 kΩ thick film resistor with ±1% tolerance and a 0.1 W (100 mW) maximum power rating. These specifications make it suitable for precision voltage divider and feedback network designs in analog circuits where component accuracy directly affects system performance.
How does the ±1% tolerance of the ERJ3EKF1303V benefit a precision voltage divider compared to a ±5% resistor?
Using a ±1% tolerance resistor like the ERJ3EKF1303V in a voltage divider reduces the worst-case output voltage error to approximately ±2% versus ±10% with ±5% parts. For a 130 kΩ upper leg resistor setting a reference voltage in an ADC front end, this tighter tolerance ensures the reference stays within acceptable limits across production variation and temperature.
What PCB package dimensions does the ERJ3EKF1303V use, and how does this affect component density on a compact design?
The ERJ3EKF1303V occupies a 0603 footprint of 1.6 mm × 0.8 mm × 0.45 mm height, one of the most common surface mount resistor sizes supporting automated pick-and-place assembly. This compact profile allows designers to achieve high resistor density on IoT and portable device PCBs while maintaining compatibility with standard 0603 land patterns used across the industry.
Related Guides
ECMF02-4CMX8 Common-Mode Filter with ESD Protection: Selection Guide
Compare ECMF02-4CMX8 vs ECMF02-2AMX6, ECMF04-4HSM10, and other ST ECMF filters. Choose the right 4-channel common-mode filter with ESD protection for USB 2.0.
Jun 20, 2026
AD5204 Quad Digital Potentiometer Selection Guide (2026)
How to choose the right AD5204 quad digital potentiometer: compare 10kΩ vs 100kΩ variants, TSSOP vs SOIC packages, and SPI interface options for your design.
Jun 20, 2026
0402 10uF X5R Decoupling Design Guide for Compact Digital Rails
Application note for using CL05A106MP5NUNC-class 0402 10uF X5R MLCCs in compact digital rail decoupling designs.
Jun 19, 2026
How to Choose an 0805 10uF MLCC for Decoupling and Bulk Capacitance
Selection guide for choosing 0805 10uF MLCCs around CL21A106KOQNNNE, covering derating, dielectric, package, and sourcing checks.
Jun 19, 2026
Why Buy from FindMyChip
About Panasonic
Panasonic is a leading electronic component manufacturer. FindMyChip sources Panasonic ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“Response time is incredible — usually under 4 hours. They understand that production lines can't wait.”