SZNUP1105LT1G The ON Semiconductor SZNUP1105LT1G is a TVS Diode designed for protecting LIN and single line CAN transceivers. It offers bidirectional protection in a compact SOT-23 package.
Mfr Part #:

SZNUP1105LT1G

Available from 2 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor SZNUP1105LT1G is a TVS Diode designed for protecting LIN and single line CAN transceivers. It offers bidirectional protection in a compact SOT-23 package.
Total Stock: 29,483 pcs
$ Price Range: $0.55

SZNUP1105LT1G Available from 2 distributors

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
28,020 pcs
28020 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
1,463 pcs
1463 pcs On Request 1 On Request On Request On Request On Request On Request

SZNUP1105LT1G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Applications
Automotive Grade
Bidirectional Channels
Breakdown Voltage (Minimum/Maximum @ IT=1 mA)
Capacitance
Capacitance @ Frequency
Clamping Voltage
Current
EFT
ESD Protection (@ Human-body model (HBM)
ESD Protection (@ Machine Model (MM)
ESD Protection (IEC 61000-4-2) Contact
Factory Pack Quantity
Lead Solder Temperature
Lighting Surge
Mounting Type
Operating Temperature
Operating Temperature (Minimum/Maximum)
Peak Power Dissipation
Peak Surge Current
Polarity
Power
Power Line Protection
Reverse Leakage Current
Reverse Working Voltage
SVHC Present
Storage Temperature
Supplier Device Package
Supplier Package
Tape & Reel
Type
Voltage

SZNUP1105LT1G Description

Short technical summary and product information.

The ON Semiconductor SZNUP1105LT1G is a single-line TVS Diode specifically engineered to safeguard LIN and CAN bus transceivers from transient voltage events and ESD. This device provides bidirectional protection, making it a cost-effective solution for enhancing system reliability and meeting stringent EMI requirements.

 

Key electrical specifications include a 24V reverse working voltage and a 44V clamping voltage. It can handle a peak surge current of 8A (8/20µs waveform) and offers a peak power dissipation of 350W. The low reverse leakage current is less than 100 nA.

 

This TVS diode meets stringent IEC compatibility standards, including IEC 61000-4-2 (ESD) Level 4, IEC 61000-4-4 (EFT) 40A, and IEC 61000-4-5 (Lighting) 8.0A. It is also AEC-Q101 qualified for automotive applications.

 

The SZNUP1105LT1G is housed in a SOT-23-3 (TO-236) surface-mount package, suitable for space-constrained designs. It operates across a wide temperature range of -55°C to 150°C.

SZNUP1105LT1G Quick Information

Product Type: TVS Diode
Series: NUP1105L
Canonical Name: SZNUP1105LT1G Single Line CAN/LIN Bus Protector ESD Protection Diode
Subcategory: ESD Protection Diodes

SZNUP1105LT1G Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Pb-Free

SZNUP1105LT1G Estimated Pricing

Qty Low High
1+ $0.55 $0.55

Estimated market price range - modelled values for guidance only, not live distributor offers.

SZNUP1105LT1G Features

  • Protects LIN and single line CAN transceivers.
  • Provides bidirectional data line protection.
  • Handles 350W peak power dissipation.
  • Meets IEC 61000-4-2 ESD Level 4.
  • Compact SOT-23 surface-mount package.

SZNUP1105LT1G Applications

  • Ideal for automotive LIN bus protection.
  • Suitable for single line CAN bus protection.
  • Used in industrial control networks.
  • Protects smart distribution systems.

SZNUP1105LT1G FAQs

7 frequently asked questions generated from this part’s specifications.
What is the reverse working voltage of the SZNUP1105LT1G?

The reverse working voltage is 24V.

What is the clamping voltage for the SZNUP1105LT1G?

The clamping voltage is 44V.

What is the peak surge current rating?

The peak surge current rating is 8A (8/20µs waveform).

What is the peak power dissipation?

The peak power dissipation is 350W.

What package type is the SZNUP1105LT1G supplied in?

It is supplied in a SOT-23-3 (TO-236) surface-mount package.

What is the operating temperature range?

The operating temperature range is -55°C to 150°C.

Does this device meet IEC 61000-4-2 ESD standards?

Yes, it meets IEC 61000-4-2 (ESD) Level 4.

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