NUD3105D

Features: • Provides a Robust Driver Interface Between D.C. Relay Coil and Sensitive Logic Circuits• Optimized to Switch Relays from 3.0 V to 5.0 V Rail• Capable of Driving Relay Coils Rated up to 2.5 W at 5.0 V• Internal Zener Eliminates the Need of Free−Wheeling Dio...

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SeekIC No. : 004436721 Detail

NUD3105D: Features: • Provides a Robust Driver Interface Between D.C. Relay Coil and Sensitive Logic Circuits• Optimized to Switch Relays from 3.0 V to 5.0 V Rail• Capable of Driving Relay C...

floor Price/Ceiling Price

Part Number:
NUD3105D
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/11/23

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Product Details

Description



Features:

• Provides a Robust Driver Interface Between D.C. Relay Coil and
  Sensitive Logic Circuits
• Optimized to Switch Relays from 3.0 V to 5.0 V Rail
• Capable of Driving Relay Coils Rated up to 2.5 W at 5.0 V
• Internal Zener Eliminates the Need of Free−Wheeling Diode
• Internal Zener Clamp Routes Induced Current to Ground for Quieter
  Systems Operation
• Low VDS(ON) Reduces System Current Drain



Application

• Telecom: Line Cards, Modems, Answering Machines, FAX
• Computers and Office: Photocopiers, Printers, Desktop Computers
• Consumer: TVs and VCRs, Stereo Receivers, CD Players, Cassette Recorders
• Industrial:Small Appliances, Security Systems, Automated Test
  Equipment, Garage Door Openers
• Automotive: 5.0 V Driven Relays, Motor Controls, Power Latches, Lamp Drivers



Pinout

  Connection Diagram


Specifications

Symbol Rating Value Unit
VDSS Drain to Source Voltage Continuous 6.0 Vdc
VG1SS Gate to Source Voltage Continuous 6.0 Vdc
ID Drain Current Continuous
500
mA
Ez Single Pulse Drain−to−Source Avalanche Energy (TJinitial = 25°C) (Note 2) 50 mJ
TJ Junction Temperature 150 °C
TA Operating Ambient Temperature −40 to 85 °C
Tstg Storage Temperature Range −65 to +150 °C
RJA Thermal Resistance Junction−to−Ambient 329 °C/W
PD Power Dissipation (TA =25°C) (Note 1)
(Note 2)
380
1.5
mW /°C
Maximum ratings are those values beyond which device damage can occur. Maximum ratings applied to the device are individual stress limit
values (not normal operating conditions) and are not valid simultaneously. If these limits are exceeded, device functional operation is not implied,
damage may occur and reliability may be affected.
1. This device contains ESD protection and exceeds the following tests:
Human Body Model 2000 V per MIL_STD−883, Method 3015.
Machine Model Method 200 V.



Description

This NUD3105D is used to switch inductive loads such as relays, solenoids incandescent lamps , and small DC motors without the need of a free−wheeling diode. The device integrates all necessary items such as the MOSFET switch, ESD protection, and Zener clamps. NUD3105D accepts logic level inputs thus allowing it to be driven by a large variety of devices including logic gates, inverters, and microcontrollers.




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