myMectronic
myMectronic

A Premier B2B Part Search

Panasonic ERTJ1VR103J Multilayer NTC Thermistor

High-reliability multilayer NTC thermistor designed for precise temperature sensing and compensation in consumer electronics, computers, displays, and batteries. This surface-mount device (0201 - 0603) features a wide operating temperature range from -40°C to 125°C, environmentally-friendly lead-free composition, and RoHS compliance. Suitable for applications such as CPU temperature detection, LCD contrast control, and battery current management, it offers stable resistance characteristics, excellent long-term stability, and compatibility with reflow and hand soldering techniques. Its compact size makes it ideal for space-constrained electronic devices, ensuring accurate temperature measurement and reliable performance across diverse environments.

Authorized Distributors
Source:Newark
Part No:ERTJ1VR103J
Stock:5680
Inv Date:06-01-2026
Price: Unit price: $0.24
Buy/RFQ:
Source:DigiKey
Part No:ERT-J1VR103J
Stock:24348
Inv Date:06-01-2026
Price: Unit price: $0.13
Buy/RFQ:
Part No:ERT-J1VR103J
Stock:3423
Inv Date:06-02-2026
Price: Unit price: $0.12
Buy/RFQ:
Part No:ERT-J1VR103J
Stock:1998
Inv Date:06-01-2026
Price: Unit price: $0.0635
Buy/RFQ:
Part No:ERT-J1VR103J
Stock:1998
Inv Date:06-01-2026
Price: Unit price: $0.0635
Buy/RFQ:
Part No:ERT-J1VR103J
Stock:12000
Inv Date:06-01-2026
Price: Unit price: $0.0542
Buy/RFQ:
Part No:ERT-J1VR103J
Stock:4000
Inv Date:06-02-2026
Price: N/A
Buy/RFQ:

Panasonic ERTJ1VR103J Multilayer NTC Thermistor Specifications:

  • Size codes: 0201, 0402, 0603
  • Operating temperature range: -40°C to 125°C
  • Rated maximum power dissipation: 33 mW (0201), 66 mW (0402), 100 mW (0603)
  • Dissipation factor: Approx. 1-3 mW/°C depending on size
  • Resistance at 25°C: 10 kΩ, 33 kΩ, 47 kΩ, 68 kΩ, 100 kΩ, 150 kΩ, 220 kΩ, 330 kΩ, 470 kΩ, 680 kΩ, 1 MΩ
  • Resistance tolerances: ±3%, ±2%, ±1%, +5%, +3%, +2%, and others as specified
  • B value reference: approximately 3380K to 4700K depending on resistance
  • Lead-free, RoHS compliant, environmentally friendly
  • Suitable for surface-mount reflow and hand soldering
  • Package: Taping with specified pitch, quantity varies by size, compatible with automatic placement
  • Material: Semiconductive ceramics with internal and external electrodes

Buy the Buy Panasonic Multilayer NTC Thermistor Part Number ERTJ1VR103J Online

Purchase Panasonic Multilayer NTC Thermistor ERTJ1VR103J online for reliable temperature sensing in consumer electronics, PCs, and displays. Its compact surface-mount design fits easily into space-constrained devices, providing accurate readings from -40°C to 125°C. Environmentally friendly and RoHS compliant, it withstands high temperatures during reflow soldering and ensures long-term stability. Ideal for temperature compensation and monitoring in CPUs, LCDs, batteries, and other electronics. Buy now to ensure precise, durable, and eco-friendly temperature control for your modern devices.

Get Panasonic ERTJ1VR103J today—designed for precise temperature measurement and long-lasting durability.

Frequently Asked Questions

Where can I buy Panasonic ERTJ1VR103J?

You can click on the BUY or RFQ button to purchase ERTJ1VR103J from an authorized Panasonic distributor.

How do I troubleshoot issues or seek technical support for part ERTJ1VR103J?

You can download the ERTJ1VR103J datasheet or visit the Panasonic website for support.

Who is the manufacturer of ERTJ1VR103J?

Panasonic

Panasonic Part List

Browse and search other Panasonic parts, locate datasheets and stock

Sponsored by