myMectronic
myMectronic

A Premier B2B Part Search

Littelfuse 1206L025YR Resettable PTC Device

The Littelfuse 1206L series resettable PTC device is designed for surface mount applications where space is limited and resettable overcurrent protection is required. This compact device offers low resistance, fast response to fault conditions, and compatibility with high-temperature solders. It is RoHS compliant and ideal for protecting USB peripherals, mobile phones, disk drives, and other sensitive electronics. The resettable nature of the PTC allows for automatic recovery after a fault, minimizing downtime and maximizing system reliability.

Authorized Distributors
Source:Newark
Part No:1206L025YR
Stock:639
Inv Date:05-28-2026
Price: Unit price: $0.606
Buy/RFQ:
Source:DigiKey
Part No:1206L025YR
Stock:61575
Inv Date:05-28-2026
Price: Unit price: $0.64
Buy/RFQ:
Part No:1206L025YR
Stock:16778
Inv Date:05-29-2026
Price: Unit price: $0.53
Buy/RFQ:
Part No:1206L025YR
Stock:3844
Inv Date:05-28-2026
Price: Unit price: $0.24
Buy/RFQ:
Part No:1206L025YR
Stock:12000
Inv Date:05-28-2026
Price: Unit price: $0.1805
Buy/RFQ:
Part No:1206L025YR
Stock:12000
Inv Date:05-28-2026
Price: Unit price: $0.1805
Buy/RFQ:
Part No:1206L025YR
Stock:12000
Inv Date:05-28-2026
Price: Unit price: $0.215
Buy/RFQ:
Source:Arrow EU
Part No:1206L025YR
Stock:24000
Inv Date:05-29-2026
Price: N/A
Buy/RFQ:
Part No:1206L025YR
Stock:572
Inv Date:05-29-2026
Price: N/A
Buy/RFQ:

Littelfuse 1206L025YR Resettable PTC Device Specifications:

  • Agency Approvals: E183209 R50082521
  • Description: Provides surface mount overcurrent protection.
  • Features: ['Low resistance', 'RoHS compliant', 'Low-profile', 'Fast response to fault', 'Compatible with high-temperature solders', 'Compact design']
  • Applications: ['USB peripherals', 'Mobile phones', 'Disk drives', 'CD-ROMs', 'PDAs / digital cameras']
  • I hold: Maximum current device will pass without tripping
  • I trip: Minimum current at which the device will trip
  • V max: Maximum voltage device can withstand without damage
  • I max: Maximum fault current device can withstand
  • P d: Power dissipated from device when tripped
  • R typ: Typical resistance of device in initial state
  • R 1max: Maximum resistance of device at 20°C after tripping or reflow
  • Temperature Rerating: See datasheet for details
  • Soldering Parameters - Peak Temp: 260°C / 10 Sec
  • Soldering Parameters - TAL: 60 Sec ~ 100 Sec
  • Soldering Parameters - Preheat: 120°C~ 180°C
  • Physical Specifications - Material: Solder-Plated Copper (Matte Tin)
  • Physical Specifications - EIA: RS186-9E, ANSI/J-STD-002 Category 3
  • Dimensions - A: 3
  • Dimensions - B: 3.5
  • Dimensions - C: 1.5
  • Dimensions - D: 1.8
  • Dimensions - E: 1.0

Buy the 1206L025YR LITTELFUSE Resettable PTC Device | myMectronic

Purchase the Littelfuse 1206L025YR resettable PTC device securely and conveniently online.

Buy Now

Frequently Asked Questions

Where can I buy Littelfuse 1206L025YR?

You can click on the BUY or RFQ button to purchase 1206L025YR from an authorized Littelfuse distributor.

How do I troubleshoot issues or seek technical support for part 1206L025YR?

You can download the 1206L025YR datasheet or visit the Littelfuse website for support.

Who is the manufacturer of 1206L025YR?

Littelfuse

Littelfuse Part List

Browse and search other Littelfuse parts, locate datasheets and stock

Sponsored by