SMA6J18A-TR Transient Voltage Suppressors (TVS) by STMicroelectronics

600 W, 18 V TVS in SMA

Status: Active
Series: SMA6J18A
RoHS: Compliant
Download Datasheet Visit Manufacturer Site View Pricing & Stock

The SMA6J series is designed to protect sensitive equipment against electrostatic discharges according to IEC 61000-4-2 and MIL STD 883, method 3015, and electrical overstress according to IEC 61000-4-4 and 5. This device is more generally used against surges below 600 W (10/1000 μs). The Planar technology makes it compatible with high-end circuits where low leakage current and high junction temperature are required to provide long term reliability and stability. SMA6J devices are packaged in SMA (SMA footprint in accordance with IPC 7531 standard).

Where to Buy

Prices starting from US$0.10

Distributor Stock
Logo for RS UK
RS
from US$0.18
17,535
in stock
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Logo for Farnell UK
Farnell
from US$0.21
6,830
in stock
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Logo for element14 Singapore
element14
from US$0.20
6,591
in stock
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Logo for Newark
Newark Electronics
from US$0.25
245
in stock
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Logo for Avnet Silica
Avnet Silica
-
15,000
in stock
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Logo for Future Electronics NA
Future Electronics
from US$0.10
0
in stock
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Logo for Avnet America
Avnet America
from US$0.17
0
in stock
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Logo for TME
TME
from US$0.17
0
in stock
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Logo for EBV Elektronik
EBV Elektronik
-
0
in stock
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Features

Peak pulse power: 600 W (10/1000 μs) 4 kW (8/20 μs)
600 W (10/1000 μs)
4 kW (8/20 μs)
Stand-off voltage range from 5 V to 85 V
Unidirectional and bidirectional types
Low leakage current: 0.2 µA at 25 °C 1 μA at 85 °C
0.2 µA at 25 °C
1 μA at 85 °C
Operating Tj max: 175 °C
JEDEC registered package outline
Resin meets UL94, V0

Last 6 months Inventory & Pricing History


Alternative Descriptions

SMA6J18A-TR,TVS Diode,Tj 600W 18V,Uni | RS
DIODE, TVS, 600W, SMA | Farnell
Diode, Tvs, 600W, Sma | Newark Electronics
TVS Diode, Transil SMA6J, Unidirectional, 18 V, 28.3 V, SMD, 2 Pins | Avnet Silica
SMA6 Series 600 W 33.2 V Uni Directional Surface Mount TVS Diode - DO-214AC | Future Electronics
Diode: TVS | TME


Frequently Asked Questions

Where can I find additional details, specifications and documents for a SMA6J18A-TR?

Additional datasheets, footprints and schematics for SMA6J18A-TR are listed on our Part Details page. You can also find images and similar parts to SMA6J18A-TR on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for SMA6J18A-TR on our Product Comparison page. Access via the 'View Pricing & Stock' button to view SMA6J18A-TR price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does SMA6J18A-TR fall under?

The SMA6J18A-TR is listed under Protections and EMI filters > Transient Voltage Suppressors (TVS).

Can I view similar or alternative parts?

You can view similar parts to SMA6J18A-TR when available in the Transient Voltage Suppressors (TVS) range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the SMA6J18A-TR you can contact the distributor directly for product support, shipping queries etc.

Is the SMA6J18A-TR RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by STMicroelectronics.

Which authorised distributors for SMA6J18A-TR have stock available?

Authorised distributors including RS, Farnell, element14, Newark Electronics and Avnet Silica have stock available or on a lead time for SMA6J18A-TR.

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for SMA6J18A-TR often in real-time on the comparison pages.

What if I can't find stock of SMA6J18A-TR?

You can fill out our help required form which you can use to request a quote for SMA6J18A-TR from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.