2SC4487T-AN The 2SC4487T-AN is an NPN bipolar transistor from On Semiconductor, designed for general-purpose switching and amplification. It features a 50V collector-emitter voltage rating and a 3A continuous collector current.
Mfr Part #:

2SC4487T-AN

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The 2SC4487T-AN is an NPN bipolar transistor from On Semiconductor, designed for general-purpose switching and amplification. It features a 50V collector-emitter voltage rating and a 3A continuous collector current.
Total Stock: 145,000 pcs
$ Price Range: $0.13

2SC4487T-AN Available from 1 distributor

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2SC4487T-AN Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Base-to-Emitter Saturation Voltage
Collector Current (Pulse)
Collector Cutoff Current
Collector Power Dissipation
Collector-to-Base Breakdown Voltage
Collector-to-Base Voltage
Collector-to-Emitter Breakdown Voltage
Current
DC Current Gain (hFE) (Min) @ Ic, Vce
Emitter Cutoff Current
Emitter-to-Base Breakdown Voltage
Emitter-to-Base Voltage
Fall Time
Frequency
IC (Maximum)
Junction Temperature
Lead Spacing
Lead Style
Mounting Type
Operating Temperature
Output Capacitance
Power
Standard Package Quantity
Storage Temperature
Supplier Device Package
Tape & Reel
Tape/Reel Status
Termination Style
Transistor Type
Tstg (Minimum/Typical/Maximum)
Turn On Time
VCE(sat) (Typical/Maximum @ IC=2 A, IB=100 mA)
VCEO (Maximum)
Vce Saturation (Max) @ Ib, Ic
Voltage
fT (Typical @ VCE=-10 V, IC=-50 mA)
hFE (Minimum/Maximum @ VCE=-2 V, IC=-100 mA)
hfe (Minimum @ Vce=2 V, Ic=3 A)

2SC4487T-AN Description

Short technical summary and product information.

The 2SC4487T-AN is an NPN bipolar junction transistor manufactured by On Semiconductor. It is designed for general-purpose switching and amplification applications requiring moderate voltage and current handling. The transistor features a maximum collector-to-emitter voltage (VCEO) of 50V and a continuous collector current (IC) rating of 3A, with a pulse current capability of 6A. It offers a DC current gain (hFE) ranging from 140 to 400 at 100mA, and a typical gain-bandwidth product (fT) of 150 MHz, making it suitable for high-speed switching circuits.

 

The device has a low collector-to-emitter saturation voltage (VCE(sat)) of typically 0.2V at 2A, which reduces power dissipation and improves efficiency. The maximum power dissipation is 1W, and the junction temperature can reach up to 150°C. The transistor is housed in a SC-71 (NMP) through-hole package with a 3-lead configuration and 2.54mm lead spacing. It is supplied in tape-and-reel packaging with a standard quantity of 2,500 pieces per box.

 

This transistor is commonly used in power management, motor control, and driver circuits where fast switching and low saturation voltage are required. Its complementary PNP pair is the 2SA1707 series. The 2SC4487T-AN is part of the 2SC4487 family, with the 'T' rank indicating a hFE range of 200-400 at 100mA.

2SC4487T-AN Quick Information

Product Type: Bipolar Junction Transistor (BJT)
Series: 2SC4487
Canonical Name: 2SC4487T-AN NPN Bipolar Transistor
Subcategory: Single BJT

2SC4487T-AN Compliance

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

2SC4487T-AN Estimated Pricing

Qty Low High
5,000+ $0.13 $0.13

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

2SC4487T-AN Features

  • NPN bipolar transistor with 50V VCEO rating.
  • Continuous collector current up to 3A.
  • Low saturation voltage of 0.2V typical.
  • Gain-bandwidth product of 150 MHz.
  • Through-hole SC-71 package with 3 leads.

2SC4487T-AN Applications

  • General purpose switching and amplification.
  • Power management and motor control circuits.
  • High-speed switching driver stages.
  • Complementary pair with 2SA1707 PNP transistor.

2SC4487T-AN FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum collector-to-emitter voltage of the 2SC4487T-AN?

The maximum collector-to-emitter voltage (VCEO) is 50V.

What is the maximum continuous collector current?

The maximum continuous collector current (IC) is 3A.

What package is the 2SC4487T-AN available in?

It is available in a SC-71 (NMP) through-hole package.

What is the operating junction temperature range?

The maximum junction temperature is 150°C, and the storage temperature range is -55 to +150°C.

Is the 2SC4487T-AN RoHS compliant?

The device is claimed to be RoHS3 compliant, but this status is unverified. The datasheet indicates it is lead-free (Pb Free).

What is the DC current gain (hFE) of this transistor?

The DC current gain ranges from 140 to 400 at VCE=-2V, IC=-100mA, with rank T having a range of 200-400.

What is the gain-bandwidth product?

The typical gain-bandwidth product (fT) is 150 MHz.

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