NUD3105LT1G ON Semiconductor, NUD3105LT1G Datasheet

IC INDUCTIVE LOAD DRVR 6V SOT23

NUD3105LT1G

Manufacturer Part Number
NUD3105LT1G
Description
IC INDUCTIVE LOAD DRVR 6V SOT23
Manufacturer
ON Semiconductor
Type
Low Sider
Datasheet

Specifications of NUD3105LT1G

Input Type
Non-Inverting
Number Of Outputs
1
On-state Resistance
900 mOhm
Current - Output / Channel
400mA
Current - Peak Output
500mA
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
SOT-23-3, TO-236-3, Micro3™, SSD3, SST3
Configuration
Single
Transistor Polarity
N-Channel
Resistance Drain-source Rds (on)
0.9 Ohm @ 5 V
Drain-source Breakdown Voltage
6 V
Gate-source Breakdown Voltage
6 V
Continuous Drain Current
0.5 A
Power Dissipation
225 mW
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 40 C
Supply Voltage Max
6V
No. Of Outputs
1
Output Voltage
6V
Output Current
400mA
Driver Case Style
SOT-23
Device Type
Relay
Termination Type
SMD
No. Of Pins
3
Rohs Compliant
Yes
Filter Terminals
SMD
Leaded Process Compatible
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Voltage - Supply
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
NUD3105LT1GOS
NUD3105LT1GOS
NUD3105LT1GOSTR

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NUD3105
Integrated Relay,
Inductive Load Driver
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. It
accepts logic level inputs thus allowing it to be driven by a large
variety of devices including logic gates, inverters, and
microcontrollers.
Features
Typical Applications
© Semiconductor Components Industries, LLC, 2009
October, 2009 − Rev. 9
This device is used to switch inductive loads such as relays,
Sensitive Logic Circuits
Systems Operation
Recorders
Equipment, Garage Door Openers
Lamp Drivers
Provides a Robust Driver Interface Between DC Relay Coil and
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
Low V
Pb−Free Package is Available
Telecom: Line Cards, Modems, Answering Machines, FAX
Computers and Office: Photocopiers, Printers, Desktop Computers
Consumer: TVs and VCRs, Stereo Receivers, CD Players, Cassette
Industrial:Small Appliances, Security Systems, Automated Test
Automotive: 5.0 V Driven Relays, Motor Controls, Power Latches,
DS(on)
Reduces System Current Drain
1
Gate (1)
†For information on tape and reel specifications,
NUD3105LT1
NUD3105LT1G
0.5 AMPERE, 8.0 VOLT CLAMP
including part orientation and tape sizes, please
refer to our Tape and Reel Packaging Specification
Brochure, BRD8011/D.
1
*Date Code orientation and/or overbar may
Device
vary depending upon manufacturing location.
(Note: Microdot may be in either location)
INTERNAL CIRCUIT DIAGRAM
ORDERING INFORMATION
RELAY/INDUCTIVE
JW4 = Device Code
M
G
LOAD DRIVER
http://onsemi.com
= Date Code*
= Pb−Free Package
(Pb−Free)
Package
300 k
SOT−23
SOT−23
CASE 318
(TO−236)
SOT−23
Publication Order Number:
1.0 k
3000 / Tape & Reel
3000 / Tape & Reel
Source (2)
Drain (3)
1
MARKING
DIAGRAM
Shipping
NUD3105/D
JW4 M G
G

Related parts for NUD3105LT1G

NUD3105LT1G Summary of contents

Page 1

... Code orientation and/or overbar may vary depending upon manufacturing location. ORDERING INFORMATION Device Package NUD3105LT1 SOT−23 NUD3105LT1G SOT−23 (Pb−Free) †For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specification Brochure, BRD8011/D. ...

Page 2

MAXIMUM RATINGS (T = 25°C unless otherwise specified) J Rating Drain to Source Voltage − Continuous Gate to Source Voltage – Continuous Drain Current – Continuous Single Pulse Drain−to−Source Avalanche Energy ( Repetitive Pulse Zener Energy Limit (DC v 0.01%) ...

Page 3

ELECTRICAL CHARACTERISTICS (T Characteristic DYNAMIC CHARACTERISTICS Input Capacitance (V = 5.0 V kHz Output Capacitance ( kHz Transfer Capacitance (V ...

Page 4

T = 25° 5 1.0 V 0.1 V 0.01 0.001 0.0001 V 0.00001 0 0.1 0.2 0.3 0 DRAIN TO SOURCE VOLTAGE (V) DS Figure 2. Output Characteristics 1200 I = 0.5 ...

Page 5

I , DRAIN CURRENT (A) D Figure 8. On−Resistance vs. Drain Current and Temperature 1 3 ...

Page 6

Designing with this Data Sheet 1. Determine the maximum inductive load current (at max V , min coil resistance & usually minimum CC temperature) that the NUD3105 will have to drive and make sure it is less than the max ...

Page 7

Max Continuous Current Calculation for TX2−5V Relay 178 W Nominal @ R Assuming ±10% Make Tolerance 178 W * 0.9 = 160 W Min @ T = 25° for Annealed Copper Wire is 0.4%/°C ...

Page 8

... A A1 *For additional information on our Pb−Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D. ON Semiconductor and are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. “ ...

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