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ROHM Semiconductor DTA114 Series

20 variants · ROHM Semiconductor

About the ROHM Semiconductor ROHM Semiconductor DTA114 Series series

The ROHM Semiconductor ROHM Semiconductor DTA114 Series series groups 20 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Every variant in the range shares a common frequency of 250 MHz, mounting type of Surface Mount and resistor - base (R1) of 10 kOhms. Variants differ by case, current - collector (Ic) and current - collector cutoff, so you can match the exact case your application requires using the selection guide below. All listed ROHM Semiconductor DTA114 Series part numbers are active and orderable.

Select a variant by

Case
SC-70, SOT-323 · SC-75, SOT-416 · SOT-723 · TO-236-3, SC-59, SOT-23-3
Current - collector (Ic)
20 mA · 50 mA · 100 mA
Current - collector cutoff
- · 500nA · 500nA (ICBO)
DC current gain (hFE) (Min) @ ic, vce
20 @ 5mA, 5V · 30 @ 5mA, 5V · 100 @ 1mA, 5V
Package
Tape & Reel (TR) Cut Tape (CT) · Tape & Reel (TR); Cut Tape (CT)
Power - max
150 mW · 200 mW · 350 mW
Vce saturation (Max) @ ib, ic
300mV @ 1mA, 10mA · 300mV @ 500µA, 10mA

Variant comparison

ParameterDTA114ECAHZGT116DTA114EEFRATLDTA114EETLDTA114EKAT146DTA114EMFHAT2LDTA114EMT2L
CaseTO-236-3, SC-59, SOT-23-3SC-75, SOT-416SC-75, SOT-416TO-236-3, SC-59, SOT-23-3SOT-723SOT-723
Current - collector (Ic)100 mA20 mA100 mA50 mA100 mA50 mA
Current - collector cutoff-500nA500nA500nA500nA500nA
DC current gain (hFE) (Min) @ ic, vce30 @ 5mA, 5V20 @ 5mA, 5V30 @ 5mA, 5V30 @ 5mA, 5V30 @ 5mA, 5V20 @ 5mA, 5V
PackageTape & 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)Tape & Reel (TR); Cut Tape (CT)
Power - max350 mW150 mW150 mW200 mW150 mW150 mW
Vce saturation (Max) @ ib, ic300mV @ 500µA, 10mA300mV @ 500µA, 10mA300mV @ 500µA, 10mA300mV @ 500µA, 10mA300mV @ 500µA, 10mA300mV @ 500µA, 10mA

Shared specifications

Frequency
250 MHz
Mounting type
Surface Mount
Resistor - base (R1)
10 kOhms
Transistor type
PNP - Pre-Biased

Request a quote on any ROHM Semiconductor DTA114 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 ROHM Semiconductor ROHM Semiconductor DTA114 Series variants differ?
ROHM Semiconductor DTA114 Series part numbers differ by case, current - collector (Ic), current - collector cutoff and DC current gain (hFE) (Min) @ ic, vce. Use the selection guide above to pick by case.
How many ROHM Semiconductor ROHM Semiconductor DTA114 Series part numbers are listed?
20 ROHM Semiconductor ROHM Semiconductor DTA114 Series part numbers are listed, each with specifications and a datasheet where available.
How do I get pricing and lead time for ROHM Semiconductor ROHM Semiconductor DTA114 Series?
Request a quote (RFQ) for any ROHM Semiconductor DTA114 Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.

All variants