ON Semiconductor NUP2105LT1G, Dual Bi-Directional TVS Diode, 350W, 3-Pin SOT-23

Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): CZ
Product Details

NUP2105L, NUP3105L Dual Line CAN Bus Protector

ON Semiconductor NUP2105L/NUP3105L dual-line CAN bus protectors are designed to protect the CAN transceiver in high speed and fault-tolerant networks from ESD and other harmful transient events. They will provide bi-directional protection for each data line as features the compact SOT-23 package which helps system reliability and meets stringent EMI requirements.


3350W Peak Power Dissipation per Line

Low Reverse Leakage Current (< 100nA)

Low Capacitance High-Speed CAN Data Rates

IEC Compatibility:

IEC 61000−4−2 (ESD): Level 4

IEC 61000−4−4 (EFT): 40A – 5/50ns (50A - 5/50ns for NUP3105L)

IEC 61000−4−5 (Lighting) 8A (8/20μs

Flammability Rating UL 94 V−0

SZ Prefix for Automotive and Other Applications Requiring Unique

Site and Control Change Requirements; AEC−Q101 Qualified and

PPAP Capable


-Smart Distribution Systems (SDS)

- Industrial Control Networks

Automotive Networks

- High and Low speed CAN

- Fault-Tolerant CAN

Transient Voltage Suppressors, ON Semiconductor

Attribute Value
Diode Configuration Series
Direction Type Bi-Directional
Maximum Clamping Voltage 44V
Minimum Breakdown Voltage 26.2V
Mounting Type Surface Mount
Package Type SOT-23
Maximum Reverse Stand-off Voltage 24V
Pin Count 3
Peak Pulse Power Dissipation 350W
Maximum Peak Pulse Current 8A
ESD Protection Yes
Number of Elements per Chip 2
Minimum Operating Temperature -55 °C
Maximum Operating Temperature +150 °C
Length 2.9mm
Height 0.94mm
Maximum Reverse Leakage Current 100nA
Width 1.3mm
Dimensions 2.9 x 1.3 x 0.94mm
Test Current 1mA
165000 In stock for delivery within 1 working days
Price Each (On a Reel of 3000)
kr 0,752
(exc. VAT)
kr 0,94
(inc. VAT)
Per unit
Per Reel*
3000 - 6000
kr 0,752
kr 2 256,00
9000 +
kr 0,727
kr 2 181,00
*price indicative
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