NUP2105LT3G ON Semiconductor, NUP2105LT3G Datasheet

NUP2105LT3G

Manufacturer Part Number

NUP2105LT3G

Description

IC CAN BUS PROTECTOR DUAL SOT-23

Manufacturer

ON Semiconductor

Datasheet

1.NUP2105LT1G.pdf (8 pages)

Specifications of NUP2105LT3G

Voltage - Reverse Standoff (typ)

24V

Voltage - Breakdown

26.2V

Power (watts)

350W

Polarization

2 Channel Array - Bidirectional

Mounting Type

Surface Mount

Package / Case

SOT-23-3, TO-236-3, Micro3™, SSD3, SST3

Polarity

Bidirectional

Channels

2 Channels

Clamping Voltage

44 V

Operating Voltage

24 V

Breakdown Voltage

26.2 V

Termination Style

SMD/SMT

Peak Surge Current

8 A

Peak Pulse Power Dissipation

350 W

Capacitance

30 pF

Maximum Operating Temperature

+ 150 C

Minimum Operating Temperature

- 55 C

Dimensions

1.3 mm W x 2.9 mm L

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Meier Automation Equipment Co., Limited

Part Number:

NUP2105LT3G

Manufacturer:

ON/安森美

Quantity:

20 000

Current page: 1 of 8
Download datasheet (77Kb)

NUP2105L

Dual Line CAN

Bus Protector

high−speed and fault tolerant networks from ESD and other harmful

transient voltage events. This device provides bidirectional protection

for each data line with a single compact SOT−23 package, giving the

system designer a low cost option for improving system reliability and

meeting stringent EMI requirements.

Features

•

Applications

•

July, 2005 − Rev. 4

The NUP2105L has been designed to protect the CAN transceiver in

IEC Compatibility: − IEC 61000−4−2 (ESD): Level 4

(1 x 50 ms)

EMI Surge Pulses, 50 A (5 x 50 ns)

350 W Peak Power Dissipation per Line (8 x 20 msec Waveform)

Low Reverse Leakage Current (< 100 nA)

Low Capacitance High−Speed CAN Data Rates

ISO 7637−1, Nonrepetitive EMI Surge Pulse 2, 9.5 A

ISO 7637−3, Repetitive Electrical Fast Transient (EFT)

Flammability Rating UL 94 V−0

Pb−Free Packages are Available

Industrial Control Networks

Automotive Networks

♦

Smart Distribution Systems (SDS™)

DeviceNet™

Low and High−Speed CAN

Fault Tolerant CAN

− IEC 61000−4−4 (EFT): 40 A – 5/50 ns

− IEC 61000−4−5 (Lighting) 8.0 A (8/20 ms)

†For information on tape and reel specifications,

NUP2105LT1

NUP2105LT1G

NUP2105LT3

NUP2105LT3G

Transceiver

including part orientation and tape sizes, please

refer to our Tape and Reel Packaging Specification

Brochure, BRD8011/D.

Device

CAN

VOLTAGE SUPPRESSOR

27E

(Note: Microdot may be in either location)

DUAL BIDIRECTIONAL

CASE 318

STYLE 27

SOT−23

350 W PEAK POWER

ORDERING INFORMATION

PIN 1

PIN 2

http://onsemi.com

= Device Code

= Date Code

= Pb−Free Package

CAN_H

CAN_L

(Pb−Free)

Package

SOT−23

Publication Order Number:

10000/Tape & Reel

3000/Tape & Reel

MARKING

DIAGRAM

CAN Bus

27EMG

Shipping

NUP2105L/D

NUP2105L

PIN 3

†

Related parts for NUP2105LT3G

NUP2105LT3G Summary of contents

Page 1

... Device Package NUP2105LT1 SOT−23 NUP2105LT1G SOT−23 (Pb−Free) NUP2105LT3 SOT−23 NUP2105LT3G 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. 1 Publication Order Number: ...

Page 2

MAXIMUM RATINGS (T = 25°C, unless otherwise specified) J Symbol PPK Peak Power Dissipation Double Exponential Waveform (Note 1) T Operating Junction Temperature Range J T Storage Temperature Range J T Lead Solder Temperature (10 s) ...

Page 3

TYPICAL PERFORMANCE CURVES 110 100 90 80 c− TIME (ms) Figure 1. Pulse Waveform, 8 × ...

Page 4

Background The Controller Area Network (CAN serial communication protocol designed for providing reliable high speed data transmission in harsh environments. TVS diodes provide a low cost solution to conducted and radiated Electromagnetic Interference (EMI) and Electrostatic Discharge (ESD) ...

Page 5

EMI Specifications The EMI protection level provided by the TVS device can be measured using the International Organization for Standardization (ISO) 7637−1 and −3 specifications that are representative of various noise sources. The ISO 7637−1 specification is used to define ...

Page 6

TVS Diode Protection Circuit TVS diodes provide protection to a transceiver by clamping a surge voltage to a safe level. TVS diodes have high impedance below and low impedance above their breakdown voltage. A TVS Zener diode has its junction ...

Page 7

... L 0.95 0.037 0.9 0.035 0.031 *For additional information on our Pb−Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D. NUP2105L PACKAGE DIMENSIONS SOT−23 (TO−236) CASE 318−08 ISSUE AL NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14 ...

Page 8

... Fax: 480−829−7709 or 800−344−3867 Toll Free USA/Canada Email: orderlit@onsemi.com NUP2105L N. American Technical Support: 800−282−9855 Toll Free USA/Canada Japan: ON Semiconductor, Japan Customer Focus Center 2−9−1 Kamimeguro, Meguro−ku, Tokyo, Japan 153−0051 Phone: 81−3−5773−3850 http://onsemi.com 8 ON Semiconductor Website: http://onsemi ...

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