Vishay TCMT1109 DC Input Optocoupler, Surface, 4-Pin Mini-Flat

Bulk discount available
View bulk pricing options

Subtotal (1 pack of 10 units)*

£3.13

(exc. VAT)

£3.76

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • 260 unit(s) shipping from 05 June 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units
Per unit
Per Pack*
10 - 90£0.313£3.13
100 - 240£0.306£3.06
250 - 490£0.234£2.34
500 - 990£0.203£2.03
1000 +£0.172£1.72

*price indicative

Packaging Options:
RS Stock No.:
699-8344
Mfr. Part No.:
TCMT1109
Brand:
Vishay
Find similar products by selecting one or more attributes.
Select all

Brand

Vishay

Mount Type

Surface

Product Type

Optocoupler

Maximum Forward Voltage

1.6V

Number of Channels

1

Number of Pins

4

Package Type

Mini-Flat

Input Current Type

DC

Typical Rise Time

3μs

Maximum Input Current

60mA

Isolation Voltage

3.75kVrms

Minimum Operating Temperature

-40°C

Maximum Current Transfer Ratio

400%

Maximum Operating Temperature

100°C

Minimum Current Transfer Ratio

200%

Standards/Approvals

UL1577, FIMKO:FI EN 60950-1:2006, DIN EN 60747-5-5 (VDE 0884-5), cUL CSA 22.2 bulletin 5A, BSI:BS EN60065:2002, BS EN60950-1:2006

Typical Fall Time

4.7μs

Series

TCMT

Automotive Standard

No

Optocoupler, Transistor Output, TCMT Series, Vishay Semiconductor


The TCMT410. series consist of a phototransistor optically coupled to a gallium arsenide infrared-emitting diode in a 16 pin (quad channel) package.

Features:


• Low profile package (half pitch)

• AC isolation test voltage 3750 VRMS

• Low coupling capacitance of typical 0.3 pF

• Current transfer ratio (CTR) selected into groups

• Low temperature coefficient of CTR

• Wide ambient temperature range

Applications:


• Programmable logic controllers

• Modems

• Answering machines

• General applications

Optocouplers, Vishay Semiconductor


Approvals

UL, CSA, VDE

Related links

Be the first to know about our latest products and offers

Email address

The personal information you provide to us when signing up to this mailing list will be processed in line with the Privacy Policy