2SJ77 The Hitachi 2SJ77 is a Silicon P-Channel MOS FET designed for high frequency and low frequency power amplification and high-speed power switching. It features a -160V drain-to-source voltage and -500mA drain current.
Mfr Part #:

2SJ77

Available from 1 distributors
Mfr Name: Hitachi
Hitachi
The Hitachi 2SJ77 is a Silicon P-Channel MOS FET designed for high frequency and low frequency power amplification and high-speed power switching. It features a -160V drain-to-source voltage and -500mA drain current.
✓ Total Stock: 20 pcs
$ Price Range: $0.99

2SJ77 Available from 1 distributor

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2SJ77 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Input Capacitance
Mounting Type
Storage Temperature

2SJ77 Description

Short technical summary and product information.

The Hitachi 2SJ77 is a Silicon P-Channel MOS Field-Effect Transistor (FET) designed for applications such as high frequency and low frequency power amplification, and high-speed power switching. It is a complementary pair to the 2SK series.

 

Key electrical specifications include a maximum drain-to-source voltage (Vdsx) of -160V and a continuous drain current (Id) of -500mA. The device offers a maximum channel dissipation (Pch) of 1.75W at 25°C, with a higher rating of 30W at 25°C case temperature. The gate-to-source voltage (Vgs) is rated at -15V, and the gate-to-source on-voltage (Vgs(on)) is specified between -0.2V and -1.5V under test conditions.

 

This FET exhibits a typical forward transfer admittance (|yfs|) of 3mS at -10mA drain current and -20V drain-to-source voltage. Input capacitance (Ciss) is typically 120pF, and reverse transfer capacitance (Crss) is typically 4.8pF, measured at 1MHz.

 

The 2SJ77 comes in a TO-220AB package and is suitable for direct mounting. Its operating temperature range is from -45°C to +150°C. This component is designed for reliable performance in demanding power applications.

2SJ77 Quick Information

Product Type: MOSFET
Canonical Name: 2SJ77 Silicon P-Channel MOS FET
Subcategory: P-Channel

2SJ77 Compliance

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

2SJ77 Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

2SJ77 Features

  • Silicon P-Channel MOS FET.
  • High frequency power amplifier application.
  • High speed power switching capability.
  • -160V drain to source voltage.
  • TO-220AB package for direct mounting.

2SJ77 Applications

  • High frequency power amplifiers.
  • Low frequency power amplifiers.
  • High speed power switching circuits.
  • Complementary pair with 2SK series.

2SJ77 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum drain-to-source voltage for the 2SJ77?

The maximum drain-to-source voltage (Vdsx) for the 2SJ77 is -160V.

What is the continuous drain current rating of the 2SJ77?

The continuous drain current (Id) for the 2SJ77 is -500mA.

What is the package type for the 2SJ77?

The 2SJ77 comes in a TO-220AB package.

What is the maximum channel dissipation for the 2SJ77?

The maximum channel dissipation (Pch) for the 2SJ77 is 1.75W.

What is the operating temperature range of the 2SJ77?

The operating temperature range for the 2SJ77 is -45°C to +150°C.

What is the input capacitance of the 2SJ77?

The input capacitance (Ciss) of the 2SJ77 is typically 120pF at 1MHz.

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