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MPSA14 The ON Semiconductor MPSA14 is an NPN Darlington transistor designed for general-purpose switching and amplification applications. It features a 30V collector-emitter voltage and a 500mA continuous collector current.
Mfr Part #:

MPSA14

Available from 2 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor MPSA14 is an NPN Darlington transistor designed for general-purpose switching and amplification applications. It features a 30V collector-emitter voltage and a 500mA continuous collector current.
✓ Total Stock: 5,145 pcs
$ Price Range: $0.99

MPSA14 Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Chanetech ✓
Non-Authorised Inventory information
5,000 pcs
On Request
5000 pcs On Request 1 On Request On Request On Request On Request On Request
Braun Electronic Components ✓
Non-Authorised Inventory information
145 pcs
On Request
145 pcs On Request 1 On Request On Request On Request 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.

MPSA14 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
DC Current Gain (hFE) (Min) @ Ic, Vce
Frequency
Mounting Type
Operating Temperature
Power
Supplier Device Package
Transistor Type
Vce Saturation (Max) @ Ib, Ic
Voltage
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MPSA14 Description

Short technical summary and product information.

The ON Semiconductor MPSA14 is an NPN Darlington transistor housed in a TO-92 package, suitable for through-hole mounting. This device is designed for applications requiring high current gain and moderate power handling.

 

Key electrical characteristics include a maximum collector-emitter voltage of 30V and a continuous collector current of 500mA. The transistor exhibits a high DC current gain (hFE) of up to 20,000 at 100mA and 5V, making it effective for amplification tasks. Its Vce saturation voltage is a maximum of 1.5V at 100mA collector current and 100µA base current. The current-gain bandwidth product (fT) is 125MHz.

 

With an operating temperature range of -55°C to 150°C, the MPSA14 is suitable for a wide array of environmental conditions. The TO-92 package is a standard choice for through-hole applications, offering ease of assembly.

 

This transistor is a preferred device, recommended for future use and offering good overall value in electronic designs.

MPSA14 Quick Information

Product Type: NPN Darlington Transistor
Canonical Name: MPSA14 NPN Darlington Transistor
Subcategory: Single

MPSA14 Compliance

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

MPSA14 Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

MPSA14 Features

  • NPN Darlington transistor for high gain.
  • 30V collector-emitter voltage rating.
  • 500mA continuous collector current.
  • TO-92 package for through-hole mounting.
  • Wide operating temperature range.

MPSA14 Applications

  • Suitable for low-voltage switching applications.
  • Used in signal amplification circuits.
  • Ideal for general-purpose switching in electronic devices.
  • Applicable in audio and RF signal processing.
  • Suitable for use in transistor switching circuits.

MPSA14 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum collector-emitter voltage for the MPSA14?

The maximum collector-emitter voltage for the MPSA14 is 30 Vdc.

What is the continuous collector current rating of the MPSA14?

The MPSA14 has a continuous collector current rating of 500 mAdc.

What is the operating temperature range for the MPSA14 transistor?

The MPSA14 transistor operates between -55°C and 150°C.

What is the package type of the MPSA14?

The MPSA14 is supplied in a TO-92 (TO-226) package.

What is the DC current gain (hFE) of the MPSA14 at 100mA and 5V?

The DC current gain (hFE) of the MPSA14 is a minimum of 20,000 at 100mA and 5V.

What is the Vce saturation voltage for the MPSA14 at 100mA collector current?

The Vce saturation voltage for the MPSA14 is a maximum of 1.5V at 100mA collector current and 100µA base current.

What is the current-gain bandwidth product (fT) of the MPSA14?

The current-gain bandwidth product (fT) of the MPSA14 is 125MHz.

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