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

Exact MPN14 sourced attributes1 source document

Diodes Incorporated · exact orderable part

DDA144EH-7

Name: DDA144EH-7
Brand: Diodes Incorporated

TRANS PREBIAS DUAL PNP SOT563

Original manufacturerCommercial terms confirmed per lot

ManufacturerDiodes Incorporated

Package / caseSOT-563, SOT-666

Mounting typeSurface Mount

PackingTape & Reel (TR) Cut Tape (CT) Digi-Reel®

Technical parameters

Technical specifications

14 normalized values · 1 validated source

DDA144EH-7 technical parameters
Parameter	Value
Base Product Number	DDA144 [1]
Current - Collector (Ic) (Max)	100mA [1]
DC Current Gain (hFE) (Min) @ Ic, Vce	68 @ 5mA, 5V [1]
Frequency - Transition	250MHz [1]
Mfr	Diodes Incorporated [1]
Mounting Type	Surface Mount [1]
Power - Max	150mW [1]
Product Status	Active [1]
Resistor - Base (R1)	47kOhms [1]
Resistor - Emitter Base (R2)	47kOhms [1]
Transistor Type	2 PNP - Pre-Biased (Dual) [1]
Vce Saturation (Max) @ Ib, Ic	300mV @ 500µA, 10mA [1]
Voltage - Collector Emitter Breakdown (Max)	50V [1]
Package / Case	SOT-563, SOT-666 [1]

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.