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2920L185DR

2920L185DR

2920L185DR

Littelfuse Inc.

PTC RESET FUSE 33V 1.85A 2920

SOT-23

2920L185DR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 12 Weeks
Mounting Type Surface Mount
Package / Case 2920 (7351 Metric), Concave
Surface MountYES
Terminal Shape WRAPAROUND
Terminal Material Copper
Operating Temperature-40°C~85°C
PackagingTape & Reel (TR)
Published 2008
Series POLY-FUSE®, 2920L
Size / Dimension 0.289Lx0.202W 7.35mmx5.12mm
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 2A (4 Weeks)
Number of Terminations 2
Termination SMD/SMT
Type Polymeric
Resistance 150mOhm
Terminal Finish Matte Tin (Sn)
Voltage - Rated 33V
Additional FeatureRESISTANCE RANGE(RMIN-R1MAX)OHM: 0.065-0.15
Subcategory Non-linear Resistors
Power Rating 1.5W
Voltage - Rated DC 33V
Packing Method TR, 7 INCH
Max Power Dissipation1.5W
Terminal Pitch8mm
Current Rating40A
Case Code (Metric) 7351
Approval Agency cURus, TUV
Case Code (Imperial) 2920
Operating Supply Voltage33V
Max Current Rating 40A
Power Dissipation1.5W
Terminal Placement DUAL ENDED
Hold Current1.85A
Current - Hold (Ih) (Max) 1.85A
Thermistor Application OVERLOAD PROTECTION
Time to Trip 2.5s
Resistance - Initial (Ri) (Min) 50mOhm
Resistance - Post Trip (R1) (Max) 150mOhm
Trip Current3.7A
Height 1.25mm
Thickness (Max) 0.049 1.25mm
REACH SVHC No SVHC
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:8065 items

Pricing & Ordering

QuantityUnit PriceExt. Price

About 2920L185DR

The 2920L185DR from Littelfuse Inc. is a high-performance microcontroller designed for a wide range of embedded applications. This component features PTC RESET FUSE 33V 1.85A 2920.

Key Features

  • Advanced AVR architecture for efficient processing
  • Wide operating temperature range: -40°C to 85°C
  • Low power consumption for energy-efficient applications
  • Comprehensive peripheral set including SPI, UART, and USART interfaces

Applications

This microcontroller is ideal for various applications including:

  • Industrial control systems
  • Consumer electronics
  • Automotive systems
  • IoT devices
  • Medical equipment

Technical Support

Hotenda provides comprehensive technical support for the 2920L185DR, including datasheets, application notes, and design resources. Our team of engineers is available to assist with your design challenges.

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