SP721ABTG Fuses & Circuit Protection by Littelfuse

DIODE TVS 6CH 30V SOIC8

Status: Unknown
Series: SP721 Series
RoHS: Unknown
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The SP721 is an array of SCR/Diode bipolar structures for ESD and over-voltage protection to sensitive input circuits. The SP721 has 2 protection SCR/Diode device structures per input. There are a total of 6 available inputs that can be used to protect up to 6 external signal or bus lines. Overvoltage protection is from the IN (Pins 1 - 3 and Pins 5 - 7) to V+ or V-. The SCR structures are designed for fast triggering at a threshold of one +VBE diode threshold above V+ (Pin 8) or a -VBE diode threshold below V- (Pin 4). From an IN input, a clamp to V+ is activated if a transient pulse causes the input to be increased to a voltage level greater than one VBE above V+. A similar clamp to V- is activated if a negative pulse, one VBE less than V-, is applied to an IN input. Standard ESD Human Body Model (HBM) Capability is:

Where to Buy

Prices starting from US$1.18

Distributor Stock
Logo for RS
RS
from US$1.94
734
in stock
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Logo for Future Electronics
Future Electronics
from US$1.27
17,500
in stock
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Logo for TTI Europe
TTI Europe
from US$1.18
17,500
in stock
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Logo for Newark Electronics
Newark Electronics
from US$1.61
285
in stock
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Logo for element14
element14
from US$1.34
285
in stock
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Logo for Farnell
Farnell
from US$1.29
285
in stock
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Logo for RS Americas
RS Americas
from US$1.91
-
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Specifications

Clamping Voltage Vc Max -
Diode Case Style SOIC
No. of Pins 8Pins
Operating Voltage -
Power Dissipation Pd -
Product Range SP721 Series
Automotive Qualification Standard -

Alternative Descriptions

SP721 Series 3 pF Surface Mount SCR & Diode Rail Clamp Array - SOIC-8 | Future Electronics
ESD ARRAY 30V SOIC16 | TTI Europe
TVS Diode Array 6 CH SOIC8 | RS
Diode, Tvs, 6Ch, 30V, Soic8 | Newark Electronics
DIODE, TVS, 6CH, 30V, SOIC8 | element14
TVS Diode Array, SP721 Series, Surface Mount, 6 Circuits, 30V, 8-SOIC | Littelfuse SP721ABTG | RS Americas


Frequently Asked Questions

Where can I find additional details, specifications and documents for a SP721ABTG?

Additional datasheets, footprints and schematics for SP721ABTG are listed on our Part Details page. You can also find images and similar parts to SP721ABTG on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for SP721ABTG on our Product Comparison page. Access via the 'View Pricing & Stock' button to view SP721ABTG price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does SP721ABTG fall under?

The SP721ABTG is listed under Electronic & Electrical Components > Fuses & Circuit Protection > ESD Protection Devices.

Can I view similar or alternative parts?

You can view similar parts to SP721ABTG when available in the ESD Protection Devices 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 SP721ABTG you can contact the distributor directly for product support, shipping queries etc.

Is the SP721ABTG RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for SP721ABTG have stock available?

Authorised distributors including Future Electronics, TTI Europe, RS, Newark Electronics and element14 have stock available or on a lead time for SP721ABTG.

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

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