2SD1819A0L NPN silicon epitaxial planar transistor for general amplification. Rated 50V collector-emitter voltage and 100mA collector current.
Mfr Part #:

2SD1819A0L

Available from 1 distributors
Mfr Name: Panasonic Electronic Components
Panasonic Electronic Components
NPN silicon epitaxial planar transistor for general amplification. Rated 50V collector-emitter voltage and 100mA collector current.
✓ Total Stock: 3,000 pcs

2SD1819A0L Available from 1 distributor

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2SD1819A0L 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 Spacing
Lead Style
Mounting Type
Operating Temperature
Power
Storage Temperature
Supplier Device Package
Tape & Reel
Termination Style
Transistor Type
Vce Saturation (Max) @ Ib, Ic
Voltage

2SD1819A0L Description

Short technical summary and product information.

The 2SD1819A0L is an NPN silicon epitaxial planar bipolar transistor from Panasonic Electronic Components, designed for general-purpose amplification applications.

 

Key electrical ratings include a collector-emitter voltage (Vceo) of 50V, collector current (Ic) of 100mA (200mA peak), and power dissipation of 150mW. The device offers a high DC current gain (hFE) range of 160 to 460 at 2mA, 10V, and a low collector-emitter saturation voltage of 100mV typical at 100mA.

 

Housed in a compact SC-70 (SOT-323) surface-mount package with SMini3-G1 supplier designation, the transistor supports automated assembly and space-constrained designs. The transition frequency is 150MHz, making it suitable for low-frequency amplification stages.

2SD1819A0L Quick Information

Product Type: Bipolar Transistor
Canonical Name: 2SD1819A0L NPN Bipolar Transistor
Subcategory: NPN Single

2SD1819A0L Compliance

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

2SD1819A0L Features

  • NPN silicon epitaxial planar transistor.
  • Rated for 50V collector-emitter voltage.
  • 100mA continuous collector current capability.
  • Low collector-emitter saturation voltage.
  • Compact SC-70 surface-mount package.

2SD1819A0L Applications

  • General purpose amplification circuits.
  • Low-power switching applications.
  • Signal processing in portable devices.
  • Driver stage in audio amplifiers.

2SD1819A0L FAQs

7 frequently asked questions generated from this part’s specifications.
What is the collector-emitter voltage rating of the 2SD1819A0L?

The collector-emitter voltage (Vceo) is 50V.

What is the maximum collector current for this transistor?

The continuous collector current (Ic) is 100mA, with a peak current (Icp) of 200mA.

What package does the 2SD1819A0L come in?

It is available in an SC-70 (SOT-323) surface-mount package, also designated as SMini3-G1.

What is the operating temperature range?

The junction temperature (Tj) is rated up to 150°C, and the storage temperature range is -55°C to +150°C.

Is the 2SD1819A0L RoHS compliant?

Yes, it is RoHS3 compliant as verified from the datasheet.

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

At Ic=2mA, Vce=10V, the hFE ranges from 160 to 460. At Ic=100mA, Vce=2V, the minimum hFE is 90.

What is the complementary PNP transistor for the 2SD1819A0L?

The complementary PNP transistor is the 2SB1218A.

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