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Diodes Incorporated DDTC143 Series

13 variants · Diodes Incorporated

About the Diodes Incorporated Diodes Incorporated DDTC143 Series series

The Diodes Incorporated Diodes Incorporated DDTC143 Series series groups 13 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Variants differ by package, case and current - collector cutoff, so you can match the exact package your application requires using the selection guide below. All listed Diodes Incorporated DDTC143 Series part numbers are active and orderable.

Select a variant by

Package
Cut Tape (CT) · Tape & Reel (TR) · Tape & Reel (TR) Cut Tape (CT) · Tape & Reel (TR); Cut Tape (CT)
Case
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 @ 10mA, 5V · 68 @ 10mA, 5V · 100 @ 1mA, 5V
Power - max
150 mW · 200 mW
Vce saturation (Max) @ ib, ic
300mV @ 250µA, 2.5mA · 300mV @ 500µA, 10mA
Resistor - emitter base (R2)
4.7 kOhms · 10 kOhms · 22 kOhms

Variant comparison

ParameterDDTC143EE-7DDTC143EE-7-FDDTC143EUA-7-FDDTC143FCA-7DDTC143FCA-7-FDDTC143FE-7
PackageCut Tape (CT)Tape & Reel (TR); Cut Tape (CT)Tape & Reel (TR) Cut Tape (CT)Tape & Reel (TR); Cut Tape (CT)Tape & Reel (TR) Cut Tape (CT)Tape & Reel (TR); Cut Tape (CT)
CaseSOT-523SC-70, SOT-323TO-236-3, SC-59, SOT-23-3
Current - collector cutoff500nA500nA500nA
DC current gain (hFE) (Min) @ ic, vce20 @ 10mA, 5V20 @ 10mA, 5V68 @ 10mA, 5V
Power - max150 mW200 mW200 mW
Vce saturation (Max) @ ib, ic300mV @ 500µA, 10mA300mV @ 500µA, 10mA300mV @ 500µA, 10mA
Resistor - emitter base (R2)4.7 kOhms4.7 kOhms22 kOhms

Request a quote on any Diodes Incorporated DDTC143 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 DDTC143 Series variants differ?
Diodes Incorporated DDTC143 Series part numbers differ by package, case, current - collector cutoff and DC current gain (hFE) (Min) @ ic, vce. Use the selection guide above to pick by package.
How many Diodes Incorporated Diodes Incorporated DDTC143 Series part numbers are listed?
13 Diodes Incorporated Diodes Incorporated DDTC143 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 DDTC143 Series?
Request a quote (RFQ) for any Diodes Incorporated DDTC143 Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.

All variants