ESD Protection Diodes | SZNUP2124

24V Dual Line CAN/CAN-FD Bus Protector

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Overview

The SZNUP2124 has been designed to protect both CAN and CAN−FD transceivers from ESD and other harmful transient voltage events. This device provides two channels of bidirectional protection in a single, ultra−compact XDFNW3 1x1 mm package. The combination of low turn−on voltage and low dynamic resistance (Rdyn) gives the system designer a low cost option for improving system reliability by working in conjunction with transceivers utilizing advanced internal ESD structures.

  • CAN / CAN−FD
  • Low and High−Speed CAN
  • Fault Tolerant CAN
  • LIN

  • Automobile IVN (In Vehicle Networking)

  • 175°C TJ(max)
  • Low Parasitic Capacitance (< 6 pF)
  • Wettable Flank Package
  • SZ Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements
  • Low Reverse Leakage Current (< 100 nA)
  • IEC 61000−4−2 (ESD): Level 4
  • IEC 61000−4−4 (EFT): 50 A (5/50 ns)
  • IEC 61000−4−5 (Lighting) 1.5 A (8/20 s)
  • ISO 7637−1, Nonrepetitive EMI Surge Pulse 2, 8.0 A (1/50 s)
  • ISO 7637−3, Repetitive Electrical Fast Transient (EFT) EMI Surge Pulses, 50 A (5/50 ns)
  • Flammability Rating UL 94 V−0
  • These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS Compliant

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SZNUP2124MXWTAG

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CAD Model

Pb

A

H

P

XDFNW3 1.00x1.00x0.38 0.65P

521AC

1

260

REEL

3000

N

CAN-FD

Dual

Bidirectional

10 pF

26

24

0.1

120

Price N/A

More Details

SZNUP2124MXWTBG

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CAD Model

Pb

A

H

P

XDFNW3 1.00x1.00x0.38 0.65P

521AC

1

260

REEL

3000

F

CAN-FD

Dual

Bidirectional

10 pF

26

24

0.1

120

$0.0661

More Details

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Reliability Data

Die Related Summary Data

Device: SZNUP2124MXWTAG

Equivalent to wafer fab process: ZENER

Product Technology

Product Technology

Equivalent Device-Hours

MTBF/MTTF in Hours

FITS

ZENER

0

3462958625

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Re-calculate Data

Data is based on the following assumptions.

Note: The temperature and confidence level may be adjusted to your requirements.

Disclaimer: A reliability FIT rate calculated using this tool shall not be used for any functional safety purpose. In case a raw FIT rate needs to be estimated for a component which is targeted to be used in a safety critical application (i.e. compliant to ISO 26262 standard) it should be calculated according to generic safety standards (IEC62380, IEC61709, SN29500, FIDES, etc.)

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