ILQ621 Optoelectronics, LEDs & Displays by Vishay Intertechnology

OPTOCOUPLER TRANSISTOR O/P

Status: Unknown
Series: -
RoHS: Unknown
Download Datasheet Visit Manufacturer Site View Pricing & Stock

The ILD621/ILQ621 and ILD621GB/ILQ621GB are multi-channel phototransistor optocouplers that use GaAs IRLED emitters and high gain NPN silicon phototransistors. These devices are constructed using double molded insulation technology. This assembly process offers a withstand test voltage of 7500 VDC. The ILD621/ILQ621GB is well suited for CMOS interfacing given the CTRCEsat of 30 % minimum at IF of 1.0 mA. High gain linear operation is guaranteed by a minimum CTRCE of 100 % at 5.0 mA. The ILD/Q621 has a guaranteed CTRCE 50 % minimum at 5.0 mA. The transparent ion shield insures stable DC gain in applications such as power supply feedback circuits, where constant DC VIO voltages are present.

Where to Buy

Prices starting from US$0.37

Distributor Stock
Logo for Farnell UK
Farnell
from US$1.61
1,655
in stock
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Logo for TME
TME
from US$1.04
797
in stock
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Logo for RS UK
RS
from US$1.46
200
in stock
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Logo for Newark
Newark Electronics
from US$0.37
108
in stock
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Logo for Buerklin
Buerklin
from US$0.87
15
in stock
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Logo for Avnet America
Avnet America
from US$1.14
0
in stock
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Logo for TTI Americas
TTI Americas
from US$1.41
0
in stock
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Logo for TTI Europe
TTI Europe
from US$0.70
0
in stock
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Logo for EBV Elektronik
EBV Elektronik
-
0
in stock
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Specifications

No. of Channels 4 Channel, 4Channels
Optocoupler Case Style DIP
No. of Pins 16Pins
Forward Current If Max 60mA
Isolation Voltage 5.3kV
CTR Min 50%
Collector Emitter Voltage V(br)ceo 70V
Product Range -
SVHC No SVHC (15-Jan-2019)
Input Current 10mA
Operating Temperature Max 100°C
Operating Temperature Min -55°C
Operating Temperature Range -55°C to +100°C
Optocoupler Output Type Phototransistor
Output Voltage 70V

Last 6 months Inventory & Pricing History


Alternative Descriptions

OPTOCOUPLER, TRANSISTOR O/P | Farnell
Optocoupler | TME
Vishay ILQ621 Optocoupler | RS
Optocoupler, Transistor O/P | Newark Electronics
Vishay Optokoppler, DIP-16, ILQ621 | Buerklin
DIP-16 CPL QUAD CTR>50% | TTI Americas
OPTOCPLR 16PIN QUAD 50% MIN | TTI Europe


Frequently Asked Questions

Where can I find additional details, specifications and documents for a ILQ621?

Additional datasheets, footprints and schematics for ILQ621 are listed on our Part Details page. You can also find images and similar parts to ILQ621 on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for ILQ621 on our Product Comparison page. Access via the 'View Pricing & Stock' button to view ILQ621 price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does ILQ621 fall under?

The ILQ621 is listed under Electronic & Electrical Components > Optoelectronics LEDs & Displays > Optocouplers.

Can I view similar or alternative parts?

You can view similar parts to ILQ621 when available in the Optocouplers 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 ILQ621 you can contact the distributor directly for product support, shipping queries etc.

Is the ILQ621 RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for ILQ621 have stock available?

Authorised distributors including Farnell, TME, RS, Newark Electronics and Buerklin have stock available or on a lead time for ILQ621.

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

Stock availability and lead times will be displayed for ILQ621 often in real-time on the comparison pages.

What if I can't find stock of ILQ621?

You can fill out our help required form which you can use to request a quote for ILQ621 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.