| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
3,000 pcs
|
3000 pcs | On Request | 1 | On Request | On Request | 1619+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Current | |
| DC Current Gain (hFE) (Min) @ Ic, Vce | |
| Frequency | |
| Halogen Free | |
| Lead Style | |
| Mounting Type | |
| Operating Temperature Range | |
| Power | |
| Resistor | |
| Supplier Device Package | |
| Transistor Type | |
| Vce Saturation (Max) @ Ib, Ic | |
| Voltage | |
| Weight |
The DDTA123YUA-7-F is a PNP pre-biased transistor from Diodes Incorporated, featuring integrated biasing resistors (R1=2.2kΩ, R2=10kΩ) that eliminate the need for external bias components. It offers a maximum collector-emitter voltage of 50V, a maximum collector current of 100mA, and a power dissipation of 200mW. The device provides a minimum DC current gain (hFE) of 33 at 10mA collector current and 5V VCE, with a transition frequency of 250MHz.
This transistor is designed for surface-mount applications in the compact SOT-323 package, with an operating temperature range from -55°C to +150°C. The thermal resistance from junction to ambient is 625°C/W when mounted on FR4 PCB with recommended pad layout. It is lead-free and RoHS compliant, with a green molding compound rated UL 94V-0. Complementary NPN types are available in the DDTC series.
Typical applications include load switching, logic inversion, and signal buffering where reduced component count is desired. The built-in resistors simplify design and improve reliability by minimizing external parts.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.25 | $0.25 |
| 10+ | $0.15 | $0.15 |
| 25+ | $0.13 | $0.13 |
| 50+ | $0.11 | $0.11 |
| 100+ | $0.09 | $0.09 |
| 3,000+ | $0.05 | $0.05 |
| 9,000+ | $0.04 | $0.04 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum collector-emitter breakdown voltage is 50V.
The maximum collector current is 100mA.
The maximum power dissipation is 200mW.
R1 is 2.2kΩ and R2 is 10kΩ.
-55°C to +150°C.
It is offered in SOT-323 (SC-70) surface-mount package.
It is marked as RoHS compliant and lead-free in the datasheet.