40673 The RCA 40673 is a dual-gate MOSFET historically used in RF amplifiers, oscillators, and mixers. It is RoHS3 Compliant with an MSL of 1.
Mfr Part #:

40673

Available from 1 distributors
Mfr Name: RCA
RCA
The RCA 40673 is a dual-gate MOSFET historically used in RF amplifiers, oscillators, and mixers. It is RoHS3 Compliant with an MSL of 1.
✓ Total Stock: 6 pcs
$ Price Range: $0.99

40673 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
6 pcs
6 pcs On Request 1 On Request On Request On Request On Request On Request

40673 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
SVHC Present

40673 Description

Short technical summary and product information.

The RCA 40673 is a dual-gate MOSFET that was launched many years ago and found widespread use in RF amplifiers, oscillators, and mixers. Despite being withdrawn from production in the 1980s, it continues to be specified in some amateur radio applications.

 

This component is noted for its static sensitivity and comes in a TO-72 package. While newer devices have surpassed its performance, the 40673 remains a topic of discussion due to its historical significance and continued, albeit sometimes outdated, usage.

 

Key compliance information includes RoHS3 compliance and a Moisture Sensitivity Level (MSL) of 1. REACH status is unaffected. The component is described as a legacy part, and designers should be aware of its age and potential for obsolescence when considering it for new designs.

40673 Quick Information

Product Type: MOSFET
Canonical Name: RCA 40673 Dual-Gate MOSFET
Subcategory: RF MOSFET

40673 Compliance

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

40673 Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

40673 Features

  • Dual-gate MOSFET for RF applications.
  • Used in RF amplifiers, oscillators, and mixers.
  • Static-sensitive component in TO-72 package.
  • RoHS3 Compliant.
  • Moisture Sensitivity Level 1.

40673 Applications

  • RF amplifier circuits.
  • Oscillator circuits.
  • Mixer circuits.
  • Legacy RF designs.

40673 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the RoHS status of the RCA 40673?

The RCA 40673 is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the 40673?

The Moisture Sensitivity Level is 1 Unlimited.

What is the REACH status for the 40673?

The REACH status is Unaffected.

What types of RF circuits was the RCA 40673 used in?

The RCA 40673 was used in a huge variety of RF amplifiers, oscillators, and mixers.

What package type does the RCA 40673 come in?

The RCA 40673 is a four-pin TO72 package.

40673 Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
BC847B/215
BC847B/215
Nexperia USA Inc.
The Nexperia USA Inc. BC847B/215 is a bipolar transistor. It is RoHS3 Compliant and has an MSL Level 1 rating.
View Part
S1ME361T
S1ME361T
Vishay
The Vishay S1ME361T is a rectifier with an average rectified current of 1A and a maximum reverse voltage of 1000V. It is supplied in an SMA package.
View Part
TEST105
TEST105
Texas Instruments
The TEST105 from Texas Instruments is a component with RoHS3 Compliant, MSL 1 Unlimited, and REACH Unaffected status.
View Part
CD4023BM96/CD4023BM96
CD4023BM96/CD4023BM96
Texas Instruments
The Texas Instruments CD4023BM96 is a logic gate designed for digital applications. It features RoHS3 compliance and an MSL 1 rating.
View Part
Home
Account

Categories