ESDS552DBZR

ACTIVE

12V two-channel bidirectional ESD and surge protection diode | DBZ | 3 | -40 to 125

ACTIVE Custom reel may be available
Same as: ESDS552DBZR.B This part number is identical to the part number listed above. You can only order quantities of the part number listed above.
  • Inventory:
    Limit: This limit is in place to protect sample purchases for design evaluation and will be removed once more stock is available.
Out of stock
Not available

DATA SHEET

Pricing

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Quality information

Rating Catalog
RoHS Yes
REACH Yes
Lead finish / Ball material NiPdAu
MSL rating / Peak reflow Level-1-260C-UNLIM
Quality, reliability
& packaging information

Information included:

  • RoHS
  • REACH
  • Device marking
  • Lead finish / Ball material
  • MSL rating / Peak reflow
  • MTBF/FIT estimates
  • Material content
  • Qualification summary
  • Ongoing reliability monitoring
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Additional manufacturing information

Information included:

  • Fab location
  • Assembly location
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Export classification

*For reference only

  • US ECCN: EAR99

More ESDS552 information

Packaging information

Package | Pins SOT-23 (DBZ) | 3
Operating temperature range (°C) -40 to 125
Package qty | Carrier 3,000 | LARGE T&R

Features for the ESDS552

  • IEC 61000-4-5 surge protection:
    • 25A (8/20µs)
  • IEC 61000-4-2 ESD protection:
    • ±30kV contact discharge
    • ±30kV air gap discharge
  • 12V working voltage
  • Bidirectional polarity to support positive and negative voltage swings
  • 2 channel device provides complete ESD/Surge protection with single component
  • Small, leaded SOT-23 allows low cost automatic optical inspection (AOI)

Description for the ESDS552

The ESDS552 is a bidirectional ESD and surge protection diode for RS-485 and RS-422 interface protection. The ESDS552 is rated to dissipate ESD strikes beyond the maximum level specified in the IEC 61000-4-2 international standard (±30kV Contact, ±30kV Air-gap). The device can clamp 8/20µs surges with peak pulse currents up to 25A in accordance with the IEC 61000-4-5 standard.

The low dynamic resistance and low clamping voltage help protect systems against transient events. This protection is key because industrial systems require a high level of robustness and reliability.

The ESDS552 is available in a small leaded SOT-23 (DBZ) package.

  • Inventory:
    Limit: This limit is in place to protect sample purchases for design evaluation and will be removed once more stock is available.
Out of stock
Not available

Pricing

Qty Price
—
—
—
+

Carrier options

You can choose different carrier options based on the quantity of parts, including full reel, custom reel, cut tape, tube or tray.

A custom reel is a continuous length of cut tape from one reel to maintain lot- and date-code traceability, built to the exact quantity requested. Following industry standards, a brass shim connects an 18-inch leader and trailer on both sides of the cut tape for direct feeding into automated assembly machines. TI includes a reeling fee for custom reel orders.

Cut tape is a length of tape cut from a reel. TI may fulfill orders using multiple strips of cut tapes or boxes to satisfy the quantity requested.

TI often ships tube or tray devices inside a box or in the tube or tray, depending on inventory availability. We pack all tapes, tubes or sample boxes according to internal electrostatic discharge and moisture-sensitivity-level protection requirements.

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Lot and date code selection may be available

Add a quantity to your cart and begin the checkout process to view the options available to select lot or date codes from existing inventory.

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