Representative package visual — not an exact-product photographProduct referenceVendor-delivered DigiKey product/package image

Exact MPN13 sourced attributes2 source documents

Diodes Incorporated · exact orderable part

MMBTA28-13-F

Name: MMBTA28-13-F
Brand: Diodes Incorporated

TRANS NPN DARL 80V 0.5A SOT23-3

Original manufacturerCommercial terms confirmed per lot

ManufacturerDiodes Incorporated

Package / caseTO-236-3, SC-59, SOT-23-3

Mounting typeSurface Mount

PackingTape & Reel (TR)

Technical parameters

Technical specifications

13 normalized values · 2 validated sources

MMBTA28-13-F technical parameters
Parameter	Value
Current - Collector (Ic) (Max)	500 mA [2]
Current - Collector Cutoff (Max)	500nA [2]
DC Current Gain (hFE) (Min) @ Ic, Vce	10000 @ 100mA, 5V [2]
Frequency - Transition	125MHz [2]
Mfr	Diodes Incorporated [2]
Mounting Type	Surface Mount [2]
Operating Temperature	-55°C ~ 150°C (TJ) [2]
Power - Max	310 mW [2]
Product Status	Obsolete [2]
Transistor Type	NPN - Darlington [2]
Vce Saturation (Max) @ Ib, Ic	1.5V @ 100µA, 100mA [2]
Voltage - Collector Emitter Breakdown (Max)	80 V [2]
Package / Case	TO-236-3, SC-59, SOT-23-3 [2]

Catalog relationships

This page describes one orderable part. A family page helps select suffixes but never carries assumed stock or a price.

Related exact parts

Browse exact MPNs and compare their specifications. These links do not imply compatibility or interchangeability.