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2N4403TAR The 2N4403TAR is a PNP bipolar junction transistor from onsemi, rated for 40V collector-emitter voltage and 600mA collector current. It comes in a through-hole TO-92-3 package with formed leads.
Mfr Part #:

2N4403TAR

Available from 2 distributors
Mfr Name: On Semiconductor
On Semiconductor
The 2N4403TAR is a PNP bipolar junction transistor from onsemi, rated for 40V collector-emitter voltage and 600mA collector current. It comes in a through-hole TO-92-3 package with formed leads.
✓ Total Stock: 45,490 pcs
$ Price Range: $0.06 - $0.29

2N4403TAR Available from 2 distributors

✓ 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
43,020 pcs
On Request
43020 pcs On Request 1 On Request On Request On Request On Request On Request
Flip Electronics ✓
Non-Authorised Inventory information
2,470 pcs
On Request
2470 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.

2N4403TAR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
DC Current Gain (hFE) (Min) @ Ic, Vce
Frequency
Lead Style
Mounting Type
Operating Temperature
Power
SVHC Present
Supplier Device Package
Transistor Type
Vce Saturation (Max) @ Ib, Ic
Voltage
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2N4403TAR Description

Short technical summary and product information.

The 2N4403TAR is a PNP bipolar junction transistor manufactured by onsemi. It is designed for general-purpose switching and amplification applications. The device features a collector-emitter voltage (VCEO) of 40V and a collector current rating of 600mA, making it suitable for low-power circuits.

 

With a power dissipation of 625mW and an operating junction temperature range of -55°C to 150°C, the transistor can handle moderate thermal loads. The DC current gain (hFE) is a minimum of 100 at Ic=150mA and Vce=2V, and the collector-emitter saturation voltage is a maximum of 750mV at Ib=50mA and Ic=500mA. The transition frequency is 200MHz, indicating good high-frequency performance for a general-purpose BJT.

 

The device is housed in a TO-226-3 / TO-92-3 (TO-226AA) package with formed leads, and is designed for through-hole mounting. This package is widely used for discrete transistors and is easy to handle in prototyping and production. The 2N4403TAR is RoHS3 compliant and REACH unaffected, though these compliance statuses are unverified.

2N4403TAR Quick Information

Product Type: Bipolar Junction Transistor (BJT)
Canonical Name: PNP Bipolar Transistor, 40V, 600mA, TO-92-3
Subcategory: Single PNP Transistor

2N4403TAR Compliance

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

2N4403TAR Estimated Pricing

Qty Low High
1+ $0.29 $0.29
10+ $0.18 $0.18
100+ $0.11 $0.11
500+ $0.08 $0.08
1,000+ $0.07 $0.07
2,000+ $0.06 $0.06

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

2N4403TAR Features

  • PNP bipolar junction transistor.
  • 40V collector-emitter voltage rating.
  • 600mA collector current capability.
  • 625mW power dissipation rating.
  • Through-hole TO-92-3 package.

2N4403TAR Applications

  • General purpose low-power switching circuits.
  • Signal amplification in audio circuits.
  • Driver stages in control systems.
  • Used in hobbyist and prototyping projects.

2N4403TAR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the collector-emitter voltage rating of the 2N4403TAR?

The collector-emitter voltage (VCEO) is 40V.

What is the maximum collector current of the 2N4403TAR?

The maximum collector current is 600mA.

What is the power dissipation rating of the 2N4403TAR?

The power dissipation is 625mW.

What is the operating temperature range of the 2N4403TAR?

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

What package is the 2N4403TAR available in?

The 2N4403TAR is available in a TO-226-3 / TO-92-3 (TO-226AA) package with formed leads, for through-hole mounting.

Is the 2N4403TAR RoHS compliant?

The 2N4403TAR is marked as RoHS3 compliant, but this status is unverified.

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