2SAR544RTL 2SAR544RTL is a PNP bipolar junction transistor from ROHM Semiconductor. It features a maximum collector-emitter voltage of 80V and a maximum collector current of 2.5A.
Mfr Part #:

2SAR544RTL

Available from 1 distributors
Mfr Name: ROHM Semiconductor
ROHM Semiconductor
2SAR544RTL is a PNP bipolar junction transistor from ROHM Semiconductor. It features a maximum collector-emitter voltage of 80V and a maximum collector current of 2.5A.
Total Stock: 3,000 pcs
$ Price Range: $0.22 - $0.26

2SAR544RTL Available from 1 distributor

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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3000 pcs On Request 1 On Request On Request On Request On Request On Request

2SAR544RTL Specifications Quick View

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

2SAR544RTL Description

Short technical summary and product information.

The 2SAR544RTL is a PNP bipolar junction transistor manufactured by ROHM Semiconductor. It is designed for general-purpose switching and amplification applications.

 

Key electrical specifications include a maximum collector-emitter voltage (VCEO) of 80V, a maximum collector current (Ic) of 2.5A, and a maximum power dissipation of 1W. The transistor offers a minimum DC current gain (hFE) of 120 at a test condition of Ic=100mA and Vce=3V. The maximum collector-emitter saturation voltage (VCE(sat)) is 400mV at Ib=50mA and Ic=1A. It has a typical transition frequency (fT) of 280MHz.

 

The device is housed in a surface-mount SC-96 package with a TSMT3 supplier device package designation. It is rated for a maximum junction operating temperature of 150°C.

2SAR544RTL Quick Information

Product Type: Bipolar Junction Transistor (BJT)
Canonical Name: 2SAR544RTL PNP Bipolar Transistor
Subcategory: Single PNP

2SAR544RTL Compliance

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

2SAR544RTL Estimated Pricing

Qty Low High
3,000+ $0.26 $0.26
9,000+ $0.25 $0.25
24,000+ $0.22 $0.22

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

2SAR544RTL Features

  • PNP bipolar junction transistor design.
  • Maximum collector-emitter voltage of 80V.
  • Maximum collector current rating of 2.5A.
  • Typical transition frequency of 280MHz.
  • Surface mount TSMT3 package.

2SAR544RTL Applications

  • General purpose switching circuits.
  • Signal amplification applications.
  • Power management in portable devices.
  • Load switching in low-power systems.

2SAR544RTL FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum collector-emitter voltage of the 2SAR544RTL?

The maximum collector-emitter voltage (VCEO) is 80V.

What is the maximum collector current rating?

The maximum collector current (Ic) is 2.5A.

What is the package type for this transistor?

The transistor is housed in a surface-mount SC-96 package with a TSMT3 supplier device package.

What is the maximum operating junction temperature?

The maximum operating junction temperature is 150°C.

What is the typical transition frequency?

The typical transition frequency (fT) is 280MHz.

What is the minimum DC current gain?

The minimum DC current gain (hFE) is 120 at Ic=100mA and Vce=3V.

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