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2N4401L-T92-B The UTC 2N4401L-T92-B is an NPN silicon transistor designed for medium power amplification and switching applications. It features a collector-emitter voltage of 40V and continuous collector current up to 600mA.
Mfr Part #:

2N4401L-T92-B

Available from 1 distributors
Mfr Name: UTC
UTC
The UTC 2N4401L-T92-B is an NPN silicon transistor designed for medium power amplification and switching applications. It features a collector-emitter voltage of 40V and continuous collector current up to 600mA.
✓ Total Stock: 4,100 pcs
$ Price Range: $0.85

2N4401L-T92-B Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
4,100 pcs
On Request
4100 pcs On Request 1 On Request On Request 19+ 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.

2N4401L-T92-B Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Delay Time
Halogen Free
Input Impedance
Junction Temperature
Lead Style
Mounting Type
Storage Temperature
Tape & Reel
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2N4401L-T92-B Description

Short technical summary and product information.

The UTC 2N4401L-T92-B is a general-purpose NPN silicon transistor designed for use as a medium power amplifier and switch. It is capable of handling collector currents up to 500mA and features a continuous collector current rating of 600mA.

 

Key electrical characteristics include a collector-emitter breakdown voltage (VCEO) of 40V and a collector-base breakdown voltage (VCBO) of 60V. The DC current gain (hFE) ranges from a minimum of 20 at low currents to a minimum of 40 at 500mA collector current. The current gain bandwidth product (fT) is 250MHz at 10V and 20mA.

 

This transistor is supplied in a TO-92 package, suitable for through-hole mounting. It is available in both tape and reel and bulk packaging options. The device operates within a junction temperature range of -40°C to +150°C and has a storage temperature range of -40°C to +150°C.

2N4401L-T92-B Quick Information

Product Type: NPN Silicon Transistor
Series: 2N4401
Canonical Name: 2N4401L-T92-B NPN Silicon Transistor
Subcategory: Bipolar (BJT) - Single

2N4401L-T92-B Compliance

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

2N4401L-T92-B Estimated Pricing

Qty Low High
1+ $0.85 $0.85

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

2N4401L-T92-B Features

  • NPN silicon general purpose transistor.
  • Designed for medium power amplification.
  • Collector current up to 600mA.
  • TO-92 package for through-hole mounting.
  • Lead-free and halogen-free options available.

2N4401L-T92-B Applications

  • General purpose switching circuits.
  • Signal amplification up to 250MHz.
  • Low to medium current driver stages.
  • Prototyping and breadboard designs.

2N4401L-T92-B FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum collector current of the 2N4401L-T92-B?

600mA continuous.

What is the collector-emitter breakdown voltage?

40V minimum at IC=1mA.

What is the transition frequency of this transistor?

250MHz minimum at VCE=10V, IC=20mA.

What package is the 2N4401L-T92-B available in?

TO-92 through-hole package.

What is the DC current gain at 150mA?

100 minimum at VCE=1V.

What is the maximum power dissipation?

625mW, derate above 25°C at 5mW/°C.

What is the storage temperature range?

-40°C to 150°C.

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