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TCET1100 The Vishay TCET1100 is a transistor output optocoupler offering 5000Vrms isolation. It features a DIP package and operates from -40°C to 100°C.
Mfr Part #:

TCET1100

Available from 3 distributors
Mfr Name: Vishay
Vishay
The Vishay TCET1100 is a transistor output optocoupler offering 5000Vrms isolation. It features a DIP package and operates from -40°C to 100°C.
✓ Total Stock: 29,060 pcs
$ Price Range: $0.39

TCET1100 Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
22,390 pcs
On Request
22390 pcs On Request 1 On Request On Request 08+ On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
4,103 pcs
On Request
4103 pcs On Request 1 On Request On Request 05+ On Request On Request
Hybrid Electronics ✓
Non-Authorised Inventory information
2,567 pcs
On Request
2567 pcs On Request 1 On Request On Request NDC On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

TCET1100 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Current Transfer Ratio (Max)
Current Transfer Ratio (Min)
Input Type
Lead Spacing
Mounting Type
Number of Channels
Operating Temperature
Output Type
Power Dissipation
Rise
Supplier Device Package
Turn On
Vce Saturation (Max)
Voltage
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TCET1100 Description

Short technical summary and product information.

The Vishay TCET1100 is an optocoupler featuring a phototransistor output optically coupled to a gallium arsenide infrared-emitting diode. It is housed in a 4-lead plastic dual inline package (DIP).

 

This component provides 5000Vrms of isolation, making it suitable for circuits requiring protection against electrical shock. Key electrical specifications include a 60 mA forward current, a maximum collector current of 50 mA, and a Vce saturation of 300mV. The current transfer ratio ranges from a minimum of 50% to a maximum of 600% at 5mA.

 

Designed for high temperature applications, the TCET1100 operates within a temperature range of -40°C to 100°C. It has a rated impulse voltage of 6 kVpeak and an isolation test voltage of 1.6 kV. The device is classified with a pollution degree of 2 and a climatic classification of 55 / 100 / 21.

 

The TCET1100 is suitable for applications requiring safe protective separation, such as switch-mode power supplies, line receivers, and microprocessor system interfaces. It is mounted via through-hole.

TCET1100 Quick Information

Product Type: Optocoupler
Canonical Name: Vishay Dale TCET1100 Optocoupler, Phototransistor Output
Subcategory: Transistor Output Optocoupler

TCET1100 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TCET1100 Estimated Pricing

Qty Low High
1+ $0.39 $0.39

Estimated market price range - modelled values for guidance only, not live distributor offers.

TCET1100 Features

  • Provides 5000Vrms of isolation.
  • Features a phototransistor output.
  • Operates from -40°C to 100°C.
  • Housed in a 4-DIP package.
  • Suitable for through-hole mounting.

TCET1100 Applications

  • Used in switch-mode power supplies.
  • Suitable for line receiver circuits.
  • Applied in microprocessor system interfaces.
  • Provides circuit protection against shock.

TCET1100 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the isolation voltage of the TCET1100 optocoupler?

The TCET1100 optocoupler provides 5000Vrms of isolation.

What is the operating temperature range for the TCET1100?

The TCET1100 operates from -40°C to 100°C.

What type of output does the TCET1100 optocoupler have?

The TCET1100 has a transistor output.

What is the package type for the TCET1100?

The TCET1100 is supplied in a 4-DIP package.

What is the minimum current transfer ratio for the TCET1100?

The minimum current transfer ratio is 50% at 5mA.

What is the maximum forward current for the TCET1100?

The maximum forward current is 60 mA.

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