ZTX1049ASTOA
TRANS NPN 25V 4A E-LINEManufacturer: Diodes Incorporated
Categories: Single Bipolar Transistors
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The Diodes Incorporated ZTX1049ASTOA is a high-performance NPN bipolar junction transistor designed for demanding applications. This component offers a collector-emitter breakdown voltage of 25V and a continuous collector current capability of 4A. With a transition frequency of 180MHz and a maximum power dissipation of 1W, it is suitable for various power switching and amplification tasks. The device exhibits a minimum DC current gain (hFE) of 300 at 1A, 2V, and a low saturation voltage of 220mV at 50mA, 4A. Packaged in an E-Line (TO-92 compatible) format with formed leads, it features through-hole mounting. The ZTX1049ASTOA operates across an extended temperature range of -55°C to 200°C. This transistor is commonly utilized in power management circuits and general-purpose amplification within the industrial and consumer electronics sectors. It is supplied in Tape & Reel packaging.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | E-Line-3, Formed Leads |
| Mounting Type | Through Hole |
| Transistor Type | NPN |
| Operating Temperature | -55°C ~ 200°C (TJ) |
| Vce Saturation (Max) @ Ib, Ic | 220mV @ 50mA, 4A |
| Current - Collector Cutoff (Max) | 10nA |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 300 @ 1A, 2V |
| Frequency - Transition | 180MHz |
| Supplier Device Package | E-Line (TO-92 compatible) |
| Current - Collector (Ic) (Max) | 4 A |
| Voltage - Collector Emitter Breakdown (Max) | 25 V |
| Power - Max | 1 W |
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