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

SOT23

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

SOT23

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

Back to Darlington Transistors

MMBTA28

NPN, 80V, 05A, SOT23

Contact Sales

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

Feature(s)

  • BVCES > 80V
  • Epitaxial Planar Die Construction
  • Ideal for Low-Power Amplification and Switching
  • High Current Gain
  • Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
  • Halogen and Antimony Free. “Green” Device (Note 3)
  • For automotive applications requiring specific change control (i.e.: parts qualified to AEC-Q100/101/104/200, PPAP capable, and manufactured in IATF 16949 certified facilities), please refer to the related automotive grade (Q-suffix) part. A listing can be found at https://www.diodes.com/products/automotive/automotiveproducts/.
  • This part is qualified to JEDEC standards (as references in AEC-Q) for High Reliability. https://www.diodes.com/quality/product-definitions/

Specifications & Technical Documents

Product Parameters

Compliance (Only Automotive Supports PPAP) Standard
Category Darlington Transistor
Polarity NPN
VCEO, VCES (V) 80
IC (A) 0.5
PD (W) 0.35
hFE (Min) 10000
hFE (@ IC) (A) 0.01
hFE(Min 2) 10000
hFE (@ IC2) (A) 0.1
VCE(sat) Max (mV) 1200
VCE(SAT) (@ IC/IB) (A/mA) 0.01/0.01
VCE(sat) (Max.2) (mV) 1500
VCE(sat) (@ IC/IB2) (A/mA) 0.1/0.1
fT (MHz) 125

Related Content

Packages

Technical Documents

SPICE Model

MDS Reports

Recommended Soldering Techniques

TN1.pdf

RoHS CofC

Purchase & Availablity

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-2561 2022-02-17 2022-08-17 Device End of Life (EOL)
PCN-2461 2020-05-08 2021-04-05 Phenitec Wafer Manufacturing Site Change, Additional Wafer Sources, Wafer Diameter Change, Additional Assembly and Test Site