2N4449UA/TR
Microchip Technology
Microchip Technology
SMALL-SIGNAL BJT
$33.39
Available to order
Reference Price (USD)
1+
$33.39000
500+
$33.0561
1000+
$32.7222
1500+
$32.3883
2000+
$32.0544
2500+
$31.7205
Exquisite packaging
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2N4449UA/TR
$33.39
Product details
Optimize your circuit performance with the 2N4449UA/TR, a precision Bipolar Junction Transistor from Microchip Technology. This single BJT in the Discrete Semiconductor Products lineup delivers exceptional gain bandwidth product for high-frequency applications. The transistor's low base-emitter voltage requirement enhances energy efficiency in battery-powered devices. Its symmetrical current handling capabilities support bidirectional circuit designs when needed. The 2N4449UA/TR exhibits excellent parameter matching, crucial for differential amplifier stages. Typical implementations include sensor interfaces, signal conditioning circuits, and pulse generators. Aerospace systems, marine electronics, and scientific instrumentation benefit from this BJT's reliable operation. The component undergoes rigorous testing for parameter stability and long-term reliability. Its moisture-resistant packaging ensures performance in humid environments. Microchip Technology employs state-of-the-art fabrication techniques to maintain consistent quality across production runs. The 2N4449UA/TR combines cutting-edge semiconductor technology with practical design features. For detailed specifications and purchasing information, complete our online contact form to connect with a product specialist.
General specs
- Product Status: Active
- Transistor Type: NPN
- Current - Collector (Ic) (Max): -
- Voltage - Collector Emitter Breakdown (Max): 15 V
- Vce Saturation (Max) @ Ib, Ic: 450mV @ 10mA, 100mA
- Current - Collector Cutoff (Max): 400nA
- DC Current Gain (hFE) (Min) @ Ic, Vce: 40 @ 10mA, 1V
- Power - Max: 500 mW
- Frequency - Transition: -
- Operating Temperature: -65°C ~ 200°C (TJ)
- Mounting Type: Surface Mount
- Package / Case: 4-SMD, No Lead
- Supplier Device Package: UA
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