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NST3946DXV6T1G The ON Semiconductor NST3946DXV6T1G is a complementary NPN/PNP bipolar transistor array designed for general-purpose amplifier applications. It is housed in a space-saving SOT-563 package.
Mfr Part #:

NST3946DXV6T1G

Available from 3 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor NST3946DXV6T1G is a complementary NPN/PNP bipolar transistor array designed for general-purpose amplifier applications. It is housed in a space-saving SOT-563 package.
✓ Total Stock: 89,890 pcs
$ Price Range: $0.99

NST3946DXV6T1G Available from 3 distributors

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✓ Non-Authorised
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Optech Co.,Limited ✓
Non-Authorised Inventory information
61,020 pcs
On Request
61020 pcs On Request 1 On Request On Request On Request On Request On Request
Flip Electronics ✓
Non-Authorised Inventory information
27,870 pcs
On Request
27870 pcs On Request 1 On Request On Request On Request On Request On Request
Braun Electronic Components ✓
Non-Authorised Inventory information
1,000 pcs
On Request
1000 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.

NST3946DXV6T1G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
DC Current Gain (hFE) (Min) @ Ic, Vce
Frequency
Halogen Free
Mounting Type
Operating Temperature
Power
Supplier Device Package
Transistor Type
Vce Saturation (Max) @ Ib, Ic
Voltage
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NST3946DXV6T1G Description

Short technical summary and product information.

The ON Semiconductor NST3946DXV6T1G is a complementary NPN and PNP transistor array, ideal for low-power surface mount applications where board space is limited. This device is designed for general-purpose amplifier applications and is housed in a compact SOT-563 (or SOT-666) surface mount package.

 

Key electrical characteristics include a collector-emitter voltage (VCEO) of 40V for the NPN and -40V for the PNP transistor. The continuous collector current (IC) is rated at 200mA for the NPN and -200mA for the PNP. The DC current gain (hFE) is a minimum of 100 at 10mA and 1V. Saturation voltage (VCE(sat)) is a maximum of 300mV at 5mA/50mA for the NPN and 400mV at 5mA/50mA for the PNP. The typical transition frequency (fT) is 300MHz for the NPN and 250MHz for the PNP.

 

With a total device dissipation of 500mW at 25°C (both junctions heated), this transistor array operates over a wide temperature range of -55°C to 150°C. It is Pb-Free and Halogen Free compliant. The surface mount package simplifies circuit design, reduces board space, and lowers component count in applications requiring complementary transistor functions.

NST3946DXV6T1G Quick Information

Product Type: Transistor Array
Canonical Name: On Semiconductor NST3946DXV6T1G NPN/PNP Transistor Array
Subcategory: NPN/PNP

NST3946DXV6T1G Compliance

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

NST3946DXV6T1G Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

NST3946DXV6T1G Features

  • Complementary NPN and PNP transistors in one package.
  • Designed for general-purpose amplifier applications.
  • Compact SOT-563 surface mount package.
  • Rated for 40V collector-emitter voltage.
  • Handles up to 200mA continuous collector current.

NST3946DXV6T1G Applications

  • Ideal for low-power surface mount applications.
  • Simplifies circuit design and reduces board space.
  • Suitable for compact amplifier circuits.
  • Used where component count reduction is needed.

NST3946DXV6T1G FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the NST3946DXV6T1G transistor array?

The collector-emitter voltage (VCEO) is 40V for the NPN transistor and -40V for the PNP transistor.

What is the maximum continuous collector current for this transistor array?

The continuous collector current (IC) is 200mA for the NPN and -200mA for the PNP transistor.

What is the package type for the NST3946DXV6T1G?

The device is available in a SOT-563 or SOT-666 surface mount package.

What is the operating temperature range of the NST3946DXV6T1G?

The operating temperature range is -55°C to 150°C.

Is the NST3946DXV6T1G RoHS compliant?

Yes, the device is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for this part?

The Moisture Sensitivity Level is 1.

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