
DTA123ECAT116
Rohm Semiconductor
24 variants · ROHM Semiconductor
The ROHM Semiconductor ROHM Semiconductor DTA123 Series series groups 24 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, mounting type of Surface Mount and resistor - base (R1) of 2.2 kOhms. 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 ROHM Semiconductor DTA123 Series part numbers are active and orderable.
| Parameter | DTA123ECAT116 | DTA123EE3HZGTL | DTA123EKAT146 | DTA123EMFHAT2L | DTA123EU3HZGT106 | DTA123EU3T106 |
|---|---|---|---|---|---|---|
| Case | TO-236-3, SC-59, SOT-23-3 | SC-75, SOT-416 | TO-236-3, SC-59, SOT-23-3 | SOT-723 | SC-70, SOT-323 | SC-70, SOT-323 |
| Current - collector cutoff | 500nA | 500nA | 500nA (ICBO) | - | 500nA | - |
| DC current gain (hFE) (Min) @ ic, vce | 20 @ 20mA, 5V | 20 @ 20mA, 5V | 20 @ 20mA, 5V | 20 @ 20mA, 5V | 20 @ 20mA, 5V | 20 @ 20mA, 5V |
| Package | 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) | Tape & Reel (TR); Cut Tape (CT) |
| Power - max | 200 mW | 150 mW | 200 mW | 150 mW | 200 mW | 200 mW |
| Resistor - emitter base (R2) | 2.2 kOhms | 2.2 kOhms | 2.2 kOhms | 2.2 kOhms | 2.2 kOhms | 2.2 kOhms |
| Vce saturation (Max) @ ib, ic | 300mV @ 500µA, 10mA | 300mV @ 500µA, 10mA | 300mV @ 500µA, 10mA | 300mV @ 500µA, 10mA | 300mV @ 500µA, 10mA | 300mV @ 500µA, 10mA |
Request a quote on any ROHM Semiconductor DTA123 Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

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Rohm Semiconductor

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Rohm Semiconductor

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