Product Summary

The NUP2105LT1G is a dual line CAN bus protector. It has been designed to protect the CAN transceiver in high-speed and fault tolerant networks from ESD and other harmful transient voltage events. The NUP2105LT1G 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. The applications of the NUP2105LT1G include: Industrial Control Networks: Smart Distribution Systems (SDS), DeviceNet; Automotive Networks: Low and High-Speed CAN, Fault Tolerant CAN.

Parametrics

NUP2105LT1G absolute maximum ratings: (1)PPK Peak Power Dissipation 8 × 20μs Double Exponential Waveform: 350W; (2)TJ Operating Junction Temperature Range: -40 to 125 ℃; (3)TJ Storage Temperature Range: -55 to 150 ℃; (4)TL Lead Solder Temperature (10 s): 260 ℃; (5)ESD Human Body model (HBM): 16kV; Machine Model (MM): 400V; IEC 61000.4.2 Specification (Contact): 30kV.

Features

NUP2105LT1G features: (1)350 W Peak Power Dissipation per Line (8 x 20 μsec Waveform); (2)Low Reverse Leakage Current (< 100 nA); (3)Low Capacitance High-Speed CAN Data Rates; (4)IEC Compatibility: - IEC 61000-4-2 (ESD): Level 4; - IEC 61000-4-4 (EFT): 40 A - 5/50 ns; - IEC 61000-4-5 (Lighting) 8.0 A (8/20 μs); (5)ISO 7637-1, Nonrepetitive EMI Surge Pulse 2, 9.5 A(1 x 50 μs); (6)ISO 7637-3, Repetitive Electrical Fast Transient (EFT)EMI Surge Pulses, 50 A (5 x 50 ns); (7)Flammability Rating UL 94 V-0; (8)Pb-Free Packages are Available.

Diagrams

NUP2105LT1G diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
NUP2105LT1G
NUP2105LT1G

ON Semiconductor

TVS Diode Arrays 27V CAN BUS Protection

Data Sheet

0-1: $0.28
1-25: $0.21
25-100: $0.17
100-500: $0.13
Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
NUP2105LT1G
NUP2105LT1G

ON Semiconductor

TVS Diode Arrays 27V CAN BUS Protection

Data Sheet

0-1: $0.28
1-25: $0.21
25-100: $0.17
100-500: $0.13
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NUP2105LT3G

ON Semiconductor

TVS Diode Arrays SOT-23 27 CAN BUS

Data Sheet

Negotiable 
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NUP2114UCMR6T1G

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TVS Diodes - Transient Voltage Suppressors LOW CAP TVS ARRAY

Data Sheet

0-1: $0.11
1-25: $0.10
25-100: $0.10
100-250: $0.09
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NUP2301MW6T1G

ON Semiconductor

Rectifiers Low Cap. for ESD Protection in 2 Line

Data Sheet

0-1: $0.28
1-25: $0.21
25-100: $0.17
100-500: $0.13
NUP2301MW6T1
NUP2301MW6T1

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Data Sheet

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NUP2202W1T2G
NUP2202W1T2G

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TVS Diodes - Transient Voltage Suppressors LOW CAP DIODE TVS ARRAY

Data Sheet

0-1: $0.37
1-25: $0.29
25-100: $0.23
100-500: $0.21