2SD1815T-TL-E The 2SD1815T-TL-E is an NPN bipolar transistor from onsemi with a maximum collector-emitter voltage of 100V and a continuous collector current of 3A. It is housed in a surface-mount TO-252-3 (DPak) package.
Mfr Part #:

2SD1815T-TL-E

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The 2SD1815T-TL-E is an NPN bipolar transistor from onsemi with a maximum collector-emitter voltage of 100V and a continuous collector current of 3A. It is housed in a surface-mount TO-252-3 (DPak) package.
Total Stock: 1,400 pcs
$ Price Range: $0.34 - $1.80

2SD1815T-TL-E Available from 1 distributor

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2SD1815T-TL-E Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Base-to-Emitter Saturation Voltage (VBE(sat))
Collector Current Pulse (ICP)
Collector-to-Base Voltage (VCBO)
Current
DC Current Gain (hFE) (Min) @ Ic, Vce
DC Current Gain (hFE) (Minimum @ VCE=5 V, IC=2 A)
Emitter-to-Base Voltage (VEBO)
Frequency
Halogen Free
Mounting Type
Operating Temperature
Output Capacitance (Cob)
Power
Power Dissipation (Maximum @ TC=25 °C)
SVHC Present
Standard Package Quantity
Storage Temperature
Supplier Device Package
Tape & Reel
Termination Style
Transistor Type
Vce Saturation (Max) @ Ib, Ic
Voltage

2SD1815T-TL-E Description

Short technical summary and product information.

The 2SD1815T-TL-E is an NPN bipolar junction transistor designed for general-purpose switching and amplification applications. It features a maximum collector-emitter voltage (VCEO) of 100V and a continuous collector current rating of 3A, with a pulse current capability of 6A. The device offers a low collector-emitter saturation voltage of 400mV at 1.5A, contributing to efficient switching performance.

 

This transistor provides a DC current gain (hFE) of 140 minimum at 500mA and 40 minimum at 2A, ensuring consistent performance across a range of operating currents. It has a gain-bandwidth product (fT) of 180 MHz, making it suitable for high-speed switching circuits. The device is packaged in a surface-mount TO-252-3 (DPak) case, also known as SC-63, with a supplier device package designation of TP-FA.

 

The 2SD1815T-TL-E is halogen-free compliant and is intended for use in relay drivers, high-speed inverters, converters, and other general high-current switching applications. The operating junction temperature is rated up to 150°C.

2SD1815T-TL-E Quick Information

Product Type: Bipolar Junction Transistor (BJT)
Canonical Name: 2SD1815T-TL-E NPN Bipolar Transistor
Subcategory: Single NPN

2SD1815T-TL-E Compliance

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

2SD1815T-TL-E Estimated Pricing

Qty Low High
1+ $1.80 $1.80
10+ $1.11 $1.11
100+ $0.73 $0.73
700+ $0.58 $0.58
1,400+ $0.49 $0.49
2,100+ $0.44 $0.44
4,900+ $0.39 $0.39
9,800+ $0.38 $0.38
24,500+ $0.34 $0.34

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

2SD1815T-TL-E Features

  • NPN bipolar transistor for switching applications.
  • Rated for 100V collector-emitter voltage.
  • Supports 3A continuous collector current.
  • Low saturation voltage of 400mV at 1.5A.
  • Surface-mount TO-252-3 (DPak) package.

2SD1815T-TL-E Applications

  • Ideal for relay driver circuits.
  • Used in high-speed inverter designs.
  • Suitable for DC-DC converter stages.
  • Applicable in general high-current switching.

2SD1815T-TL-E FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum collector-emitter voltage (VCEO) of the 2SD1815T-TL-E?

The maximum collector-emitter voltage (VCEO) is 100 V.

What is the maximum continuous collector current rating?

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

What is the package type for this transistor?

The package is TO-252-3, DPak (2 Leads + Tab), SC-63, with a supplier device package of TP-FA.

What is the operating junction temperature range?

The maximum operating junction temperature (TJ) is 150°C.

Is the 2SD1815T-TL-E RoHS compliant?

The part is listed as RoHS3 Compliant, but this is unverified.

What is the DC current gain (hFE) at 500mA?

The minimum DC current gain (hFE) at Vce=5V and Ic=500mA is 140.

What is the gain-bandwidth product (fT) of this transistor?

The typical gain-bandwidth product (fT) is 180 MHz at Vce=10V and Ic=500mA.

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