2N1776A The 2N1776A is a silicon controlled rectifier from N-A, designed for low power switching and phase control applications. It offers an RMS on-state current of 8A and blocking voltages up to 400V.
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2N1776A

Available from 1 distributors
Mfr Name: N-A
N-A
The 2N1776A is a silicon controlled rectifier from N-A, designed for low power switching and phase control applications. It offers an RMS on-state current of 8A and blocking voltages up to 400V.
✓ Total Stock: 13 pcs
$ Price Range: $2.71

2N1776A Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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13 pcs
13 pcs On Request 1 On Request On Request N/A On Request On Request

2N1776A Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Manufacturer Name
Peak Forward Surge Current

2N1776A Description

Short technical summary and product information.

The 2N1776A is a reverse blocking triode thyristor manufactured by N-A. It is part of the 2N1772A Series and is designed for use in low power switching and phase control applications. This component can handle RMS load currents up to 8 amps and offers blocking voltages up to 400 volts.

 

Key electrical specifications include a peak forward voltage of 480V, a peak gate voltage of 10V, and an RMS on-state current of 8.0A. The average on-state current at 105°C is 4.7A. It also features a peak forward surge current rating of 60A and a 2t value for fusing of 15 A2s.

 

Thermal characteristics include a junction to case thermal resistance of 3.1 °C/W and an operating and storage junction temperature range of -40 to +150°C. The device is housed in a TO-64 case.

 

This thyristor is suitable for applications requiring reliable switching and phase control where blocking voltages up to 400V and load currents up to 8A are needed.

2N1776A Quick Information

Product Type: Thyristor
Series: 2N1772A Series
Canonical Name: 2N1776A Silicon Controlled Rectifier
Subcategory: Silicon Controlled Rectifier

2N1776A Compliance

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

2N1776A Estimated Pricing

Qty Low High
1+ $2.71 $2.71

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

2N1776A Features

  • Rated for 400V peak off-state voltage.
  • Supports 8.0A RMS on-state current.
  • Features 1.85V maximum on-state voltage.
  • Gate trigger current of 15mA maximum.
  • TO-64 package for easy mounting.

2N1776A Applications

  • Used in AC motor speed control circuits.
  • Ideal for phase control in power supplies.
  • Suitable for overvoltage protection crowbar circuits.
  • Can be used in light dimmer applications.

2N1776A FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage of the 2N1776A?

The maximum peak repetitive off-state voltage (VDRM) is 400V.

What package does the 2N1776A come in?

The device is available in a TO-64 package.

What is the operating temperature range of the 2N1776A?

The junction temperature range is -40 to +150°C.

What is the gate trigger current (IGT) of the 2N1776A?

The maximum gate trigger current is 15mA at VAK=12V, RL=250Ω.

What is the holding current (IH) of the 2N1776A?

The maximum holding current is 25mA at IT=100mA.

What is the on-state voltage (VTM) of the 2N1776A?

The maximum on-state voltage is 1.85V at 15A.

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