J174 The ON Semiconductor J174 is a P-Channel JFET designed for low-level analog switching. It features a 30V voltage rating and a 20mA current capability.
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J174

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor J174 is a P-Channel JFET designed for low-level analog switching. It features a 30V voltage rating and a 20mA current capability.
✓ Total Stock: 53,620 pcs
$ Price Range: $0.99

J174 Available from 1 distributor

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J174 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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J174 Description

Short technical summary and product information.

The ON Semiconductor J174 is a P-Channel Junction Field-Effect Transistor (JFET) designed for applications such as low-level analog switching, sample and hold circuits, and chopper stabilized amplifiers. It is sourced from Process 88.

 

This JFET features a maximum drain-gate voltage of -30V and a gate-source voltage of 30V. The continuous drain current is rated at 20mA at 15V, with a maximum drain-source on-resistance of 85 Ohms when VGS is 0. The device operates over a wide temperature range of -55°C to 150°C.

 

The J174 is available in a TO-92-3 package, suitable for through-hole mounting. Its power dissipation is 350 mW at 25°C ambient temperature, with a derating of 2.8 mW/°C above that temperature. The junction-to-case thermal resistance is 125 °C/W, and the junction-to-ambient thermal resistance is 357 °C/W.

 

Key electrical characteristics include a gate-source breakdown voltage of 30V and a gate reverse current of 1.0 nA. The gate-source cutoff voltage (VGS(off)) is a maximum of 5.0V under specific test conditions.

J174 Quick Information

Product Type: JFET
Canonical Name: J174 P-Channel JFET
Subcategory: P-Channel

J174 Compliance

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

J174 Estimated Pricing

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1+ $0.99 $0.99

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

J174 Features

  • P-Channel JFET for analog switching.
  • 30V maximum drain-gate voltage.
  • 20mA continuous drain current.
  • 85 Ohm maximum drain-source on-resistance.
  • TO-92-3 through-hole package.

J174 Applications

  • Used in low-voltage switching circuits
  • Suitable for amplification applications
  • Ideal for thermal management in circuits
  • Designed for through-hole mounting

J174 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the maximum drain-gate voltage for the J174?

The maximum drain-gate voltage (VDG) for the J174 is -30 V.

What is the continuous drain current of the J174?

The continuous drain current (IDSS) for the J174 is a maximum of -100 mA at VDS = -15 V and IGS = 0.

What is the on-resistance of the J174?

The drain-source on-resistance (rDS(on)) for the J174 is a maximum of 85 Ω when VDS ≤ 0.1 V and VGS = 0.

What is the operating temperature range for the J174?

The J174 operates and stores between -55°C and +150°C.

What package type is the J174 available in?

The J174 is available in a TO-92-3 package.

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