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Diodes Incorporated DDTA Series

7 variants · Diodes Incorporated

About the Diodes Incorporated Diodes Incorporated DDTA Series series

The Diodes Incorporated Diodes Incorporated DDTA Series series groups 7 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Every variant in the range shares a common current - collector (Ic) of 100 mA, frequency of 250 MHz and mounting type of Surface Mount. Variants differ by case, current - collector cutoff and DC current gain (hFE) (Min) @ ic, vce, so you can match the exact case your application requires using the selection guide below. All listed Diodes Incorporated DDTA Series part numbers are active and orderable.

Select a variant by

Case
3-UFDFN · SC-70, SOT-323 · SOT-523 · TO-236-3, SC-59, SOT-23-3
Current - collector cutoff
500nA · 500nA (ICBO)
DC current gain (hFE) (Min) @ ic, vce
20 @ 10mA, 5V · 30 @ 5mA, 5V · 30 @ 10mA, 5V · 56 @ 5mA, 5V · 80 @ 5mA, 5V · 100 @ 1mA, 5V
Package
Tape & Reel (TR) · Tape & Reel (TR) Cut Tape (CT) · Tape & Reel (TR); Cut Tape (CT)
Power - max
150 mW · 200 mW · 250 mW
Resistor - base (R1)
2.2 kOhms · 4.7 kOhms · 10 kOhms · 22 kOhms
Vce saturation (Max) @ ib, ic
250mV @ 2.5mA, 50mA · 300mV @ 500µA, 5mA · 300mV @ 500µA, 10mA
Resistor - emitter base (R2)
4.7 kOhms · 10 kOhms · 22 kOhms · 47 kOhms

Variant comparison

ParameterDDTA114EE-7-FDDTA114EUA-7-FDDTA114YLP-7DDTA123TCA-7-FDDTA124ECA-7-FDDTA143EUA-7-F
CaseSOT-523SC-70, SOT-3233-UFDFNTO-236-3, SC-59, SOT-23-3TO-236-3, SC-59, SOT-23-3SC-70, SOT-323
Current - collector cutoff500nA500nA500nA500nA (ICBO)500nA500nA
DC current gain (hFE) (Min) @ ic, vce30 @ 5mA, 5V30 @ 5mA, 5V80 @ 5mA, 5V100 @ 1mA, 5V56 @ 5mA, 5V20 @ 10mA, 5V
PackageTape & Reel (TR); Cut Tape (CT)Tape & Reel (TR); Cut Tape (CT)Tape & Reel (TR)Tape & Reel (TR) Cut Tape (CT)Tape & Reel (TR) Cut Tape (CT)Tape & Reel (TR) Cut Tape (CT)
Power - max150 mW200 mW250 mW200 mW200 mW200 mW
Resistor - base (R1)10 kOhms10 kOhms10 kOhms2.2 kOhms22 kOhms4.7 kOhms
Vce saturation (Max) @ ib, ic300mV @ 500µA, 10mA300mV @ 500µA, 10mA250mV @ 2.5mA, 50mA300mV @ 500µA, 5mA300mV @ 500µA, 10mA300mV @ 500µA, 10mA
Resistor - emitter base (R2)10 kOhms10 kOhms47 kOhms22 kOhms4.7 kOhms

Shared specifications

Current - collector (Ic)
100 mA
Frequency
250 MHz
Mounting type
Surface Mount
Transistor type
PNP - Pre-Biased
Voltage - collector emitter breakdown
50 V

Request a quote on any Diodes Incorporated DDTA Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

Frequently asked questions

How do the Diodes Incorporated Diodes Incorporated DDTA Series variants differ?
Diodes Incorporated DDTA Series part numbers differ by case, current - collector cutoff, DC current gain (hFE) (Min) @ ic, vce and package. Use the selection guide above to pick by case.
How many Diodes Incorporated Diodes Incorporated DDTA Series part numbers are listed?
7 Diodes Incorporated Diodes Incorporated DDTA Series part numbers are listed, each with specifications and a datasheet where available.
How do I get pricing and lead time for Diodes Incorporated Diodes Incorporated DDTA Series?
Request a quote (RFQ) for any Diodes Incorporated DDTA Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.

All variants