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2SC3444

The 2SC3444 is a Silicon NPN Epitaxial Transistor from ROHM Semiconductor designed for high frequency applications. It offers a high collector current and voltage rating.

✓ Total Stock: 400 pcs

$ Price Range: $0.09

2SC3444 Available from 1 distributor

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Spartce Electronics. ✓ Non-Authorised Inventory information	400 pcs On Request	400 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

2SC3444 Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	ROHM Semiconductor
Junction Temperature	150°C
Mounting Type	Surface Mount
Storage Temperature	-55°C to +150°C

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2SC3444 Description

Short technical summary and product information.

The 2SC3444 is a Silicon NPN Epitaxial Transistor manufactured by ROHM Semiconductor, designed for high frequency amplification applications. This component features a high collector-emitter voltage (VCEO) of 60V and a maximum collector current (IC) of 1A, making it suitable for demanding applications.

Key electrical characteristics include a low collector-emitter saturation voltage (VCE(sat)) of 0.11V typical at 500mA collector current and 25mA base current, and a gain bandwidth product (fT) of 80MHz typical. The device has a collector dissipation (Pc) of 500mW at 25°C ambient temperature.

This transistor is housed in a compact SC-62 surface mount package, facilitating integration into space-constrained designs. Its complementary type is the 2SA1364. Applications include audio machines, VTRs, relay drive, and power supply circuits.

Maximum ratings include a collector-base voltage (VCBO) of 60V, emitter-base voltage (VEBO) of 6V, and a junction temperature (Tj) of up to 150°C. Storage temperature ranges from -55°C to +150°C.

2SC3444 Quick Information

Product Type: Bipolar Transistor

Canonical Name: 2SC3444 Silicon NPN Epitaxial Transistor

Subcategory: NPN Epitaxial

2SC3444 Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

2SC3444 Estimated Pricing

Qty	Low	High
1+	$0.09	$0.09

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

2SC3444 Features

High voltage VCEO of 60V.
High collector current IC of 1A.
Low saturation voltage VCE(sat) of 0.11V typical.
High collector dissipation PC of 500mW.
Compact SC-62 surface mount package.

2SC3444 Applications

Suitable for high frequency amplification.
Designed for relay drive applications.
Used in power supply circuits.
Applicable to audio machines.
Can be used in VTR systems.

2SC3444 FAQs

7 frequently asked questions generated from this part’s specifications.

What is the collector-emitter voltage (VCEO) rating of the 2SC3444?

60V.

What is the continuous collector current rating?

1A, with a peak of 2A.

What is the DC current gain (hFE) range?

55 to 300 at VCE=4V, IC=100mA.

What is the typical collector-emitter saturation voltage?

0.11V at IC=500mA, IB=25mA.

What is the gain bandwidth product (fT)?

80MHz typical.

What is the package type?

SC-62 surface mount.

What is the maximum collector dissipation?

500mW at Ta=25°C.