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Bourns PTCON350122 Thermal Cutoff Device

The Bourns Polymeric Thermal Cutoff Device in the P-TCO-N Series offers thermal protection for USB-C ports and fast-charging mobile devices, preventing thermal runaway events. Designed with compact, space-saving features, it incorporates low resistance for reliable over-temperature protection. Suitable for small electronic modules, this device is RoHS compliant, UL recognized, and meets environmental standards. Its robust construction ensures safety in applications requiring thermal cutoff, with precise trip temperature ratings and resistance values. Ideal for mobile, consumer electronics, and USB port protection, it guarantees quick response times and durability in harsh operating conditions.

Authorized Distributors
Source:Newark
Part No:P-TCO-N350/12-2
Stock:510
Inv Date:05-28-2026
Price: Unit price: $0.669
Buy/RFQ:
Source:DigiKey
Part No:P-TCO-N350/12-2
Stock:5068
Inv Date:05-28-2026
Price: Unit price: $0.85
Buy/RFQ:
Part No:P-TCO-N350/12-2
Stock:3210
Inv Date:05-29-2026
Price: Unit price: $0.71
Buy/RFQ:
Part No:P-TCO-N350/12-2
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.58
Buy/RFQ:
Part No:P-TCO-N350/12-2
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.754
Buy/RFQ:
Part No:P-TCO-N350/12-2
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.754
Buy/RFQ:
Part No:P-TCO-N350/12-2
Stock:2267
Inv Date:05-29-2026
Price: N/A
Buy/RFQ:

Bourns PTCON350122 Thermal Cutoff Device Specifications:

  • Model: PTCON350122
  • Type: Polymeric Thermal Cutoff Device
  • Footprint: 1206 size
  • Vmax: 12 Volts
  • Imax: 3 Amps
  • Ihold: 2 Amps
  • Trip Temperature Range: +20°C to +85°C
  • Resistance: Rmin 0.002 Ohms, Rmax 0.022 Ohms
  • Operating Temperature: -40°C to +85°C
  • Humidity Aging: +85°C, 85% RH, 100 hours, +15% resistance change
  • Thermal Shock: +85°C to -40°C, 20 cycles, +30% resistance change
  • Certification: UL Recognized, RoHS compliant
  • Dimensions: Length 3.0–3.5 mm, Width 1.4–1.8 mm, Thickness 0.60–1.10 mm
  • Lead material: ENIG-plated terminals
  • Quantity per reel: 3500 pieces
  • Solder Reflow: Compatible with Pb and Pb-free profiles, peak 260°C, 8 min max

Buy the Bourns Series P-TCO N Series Thermal Cutoff: PTCON350122

Secure your electronic devices with Bourns PTCON350122 thermal cutoff device, designed for over-temperature safety in USB-C ports and portable electronics. This compact, RoHS-compliant component offers fast thermal response, low resistance for minimal impact on circuitry, and durability under harsh environmental conditions. Perfect for mobile device protection, it ensures safety against thermal runaway, UL recognition, and compliance with environmental standards. Purchase online today to enhance your device reliability and prevent overheating issues effectively.

Buy Bourns PTCON350122 thermal cutoff device online now and ensure reliable circuit protection for USB ports and mobile fast-charging applications.

Frequently Asked Questions

Where can I buy Bourns PTCON350122?

You can click on the BUY or RFQ button to purchase PTCON350122 from an authorized Bourns distributor.

How do I troubleshoot issues or seek technical support for part PTCON350122?

You can download the PTCON350122 datasheet or visit the Bourns website for support.

Who is the manufacturer of PTCON350122?

Bourns

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