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Resistors / Non-linear Resistors / DFP10112
Datasheets
DFP10112 by:

THERMAL FUSE 10 OHM 5W

Part Details for DFP10112 by TDK Corporation

Results Overview of DFP10112 by TDK Corporation

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DFP10112 Information

DFP10112 by TDK Corporation is a Non-linear Resistor.
Non-linear Resistors are under the broader part category of Resistors.

Resistors are passive components that work by limiting electron flow in a circuit. They are available as fixed or as variable (potentionmeters). Read more about Resistors on our Resistors part category page.

Part Details for DFP10112

DFP10112 CAD Models

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DFP10112 Part Data Attributes

Parametric Data
DFP10112 TDK Corporation
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DFP10112 TDK Corporation THERMAL FUSE 10 OHM 5W
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TDK CORP
Package Description RADIAL LEADED
Reach Compliance Code compliant
Factory Lead Time 19 Weeks, 3 Days
Samacsys Manufacturer TDK
Mounting Feature THROUGH HOLE MOUNT
Number of Terminals 2
Package Height 25 mm
Package Length 14 mm
Package Shape RECTANGULAR PACKAGE
Package Width 9 mm
Rated Power Dissipation (P) 1.6 W
Resistance 10 Ω
Resistor Type PTC RESETTABLE FUSE
Surface Mount NO
Terminal Placement RADIAL
Terminal Shape WIRE
Thermistor Application TEMPERATURE SENSING
Tolerance 5%

DFP10112 Related Parts

DFP10112 Frequently Asked Questions (FAQ)

  • TDK recommends a 4-layer PCB with a solid ground plane and a separate power plane for the DFP10112. The input and output capacitors should be placed as close to the IC as possible, and the PCB traces should be kept short and wide to minimize inductance and resistance.

  • To ensure stability, the output voltage of the DFP10112 should be decoupled with a capacitor (e.g., 10uF) and a resistor (e.g., 10Ω) in series, connected between the output pin and the ground pin. Additionally, the input voltage should be well-regulated and filtered to prevent noise and ripple from affecting the output voltage.

  • The DFP10112 is rated for operation in an ambient temperature range of -40°C to +85°C. However, the device's performance and reliability may be affected at extreme temperatures, so it's essential to ensure proper thermal management and heat dissipation in the system design.

  • Yes, the DFP10112 is designed for high-reliability applications and meets the requirements of various safety standards, including IEC 61508 and ISO 26262. However, it's essential to follow TDK's guidelines and recommendations for using the device in safety-critical applications, and to perform thorough testing and validation to ensure the system meets the required safety and reliability standards.

  • To troubleshoot issues with the DFP10112, start by verifying the input voltage, output load, and PCB layout. Check for any signs of overheating, electrical noise, or electromagnetic interference. Use an oscilloscope to measure the output voltage and current, and verify that the device is operating within its specified parameters. If the issue persists, consult TDK's application notes and technical support resources for further guidance.

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