Diodes Incorporated — Analog and discrete power solutions
SOT23

Image shown is for reference only. Actual package may vary. Refer to the product data sheet for package details. SOT23

Back to DSS4320T

DSS4320T

NPN, 20V, 2A, SOT23

Contact Sales

Log in or register to manage email notifications about changes to datasheets or PCNs for this part.

Specifications & Technical Documents

Product Parameters

Compliance (Only Automotive Supports PPAP)

Standard

Category

Low Saturation Transistor

Polarity

NPN

VCEO, VCES (V)

20

IC (A)

2

ICM (A)

5

PD (W)

0.6

hFE (Min)

220

hFE (@ IC) (A)

0.1

hFE(Min 2)

150

hFE (@ IC2) (A)

3

VCE(sat) Max (mV)

70

VCE(SAT) (@ IC/IB) (A/mA)

0.5/50

VCE(sat) (Max.2) (mV)

230

VCE(sat) (@ IC/IB2) (A/mA)

2/40

fT (MHz)

100

Related Content

Packages

Technical Documents

SPICE Model

Recommended Soldering Techniques

TN1.pdf

RoHS CofC

Purchase & Availability

Something went wrong with your request. Please try again later. If this problem continues, please contact Diodes support for assistance.

Product Change Notices (PCNs)

A PCN may only apply to specific orderable part numbers in this datasheet. Please refer to the corresponding PCN to see the exact orderable part number(s) affected.

PCN # Issue Date Implementation Date Subject
PCN-2770 2025-10-30 2025-10-30 Add Fab Site Code, Country of Diffusion (COD) and Assembly Site Origin (ASO) on Product and Shipping Labels for all Diodes Products
PCN-2495 2021-03-31 2021-07-01 Qualification of Additional Assembly & Test Sites and Additional Wafer Back Grinding and Back Metal Process
Source for Select Discrete Products