| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
18,000 pcs
|
18000 pcs | On Request | 1 | On Request | On Request | 1642+ | On Request | On Request |
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The DTA144WETL is a PNP pre-biased bipolar junction transistor manufactured by ROHM Semiconductor. Pre-biased transistors integrate bias resistors into the device, reducing external component count and simplifying circuit design. This device includes a 22 kΩ base resistor.
Key electrical specifications include a collector-emitter breakdown voltage of 50 V, a maximum collector current of 30 mA, and a power dissipation of 150 mW. The transistor offers a DC current gain (hFE) of 56 minimum at 5 mA collector current and 5 V collector-emitter voltage. The maximum Vce saturation voltage is 300 mV at a base current of 500 µA and collector current of 10 mA. It has a transition frequency of 250 MHz.
The DTA144WETL is housed in a compact SC-75 (SOT-416) surface-mount package with the supplier device package designation EMT3. It is designed for surface mount assembly and is RoHS3 and REACH compliant.
| Qty | Low | High |
|---|---|---|
| 3,000+ | $0.10 | $0.10 |
| 6,000+ | $0.09 | $0.09 |
| 9,000+ | $0.09 | $0.09 |
| 15,000+ | $0.08 | $0.08 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The collector-emitter breakdown voltage is 50 V.
The maximum collector current is 30 mA.
The maximum power dissipation is 150 mW.
It uses an SC-75, SOT-416 surface-mount package with supplier device package EMT3.
The minimum DC current gain (hFE) is 56 at Ic=5mA and Vce=5V.
The transition frequency is 250 MHz.
Yes, it is listed as RoHS3 Compliant, though this status is unverified.