BC557A
onsemi

onsemi
TRANS PNP 45V 0.1A TO92
$0.02
Available to order
Reference Price (USD)
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$0.02000
500+
$0.0198
1000+
$0.0196
1500+
$0.0194
2000+
$0.0192
2500+
$0.019
Exquisite packaging
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Discover the BC557A Bipolar Junction Transistor (BJT) from onsemi, a key component in discrete semiconductor products. This single BJT transistor excels in high-speed switching and linear amplification applications. With its low noise and high gain characteristics, the BC557A is perfect for audio amplifiers, signal processing, and RF circuits. Designed for durability and performance, this transistor is a must-have for hobbyists and professionals alike. Choose onsemi for reliable and efficient electronic components that power innovation.
Specifications
- Product Status: Active
- Transistor Type: PNP
- Current - Collector (Ic) (Max): 100 mA
- Voltage - Collector Emitter Breakdown (Max): 45 V
- Vce Saturation (Max) @ Ib, Ic: 650mV @ 5mA, 100mA
- Current - Collector Cutoff (Max): 15nA
- DC Current Gain (hFE) (Min) @ Ic, Vce: 110 @ 2mA, 5V
- Power - Max: 500 mW
- Frequency - Transition: 150MHz
- Operating Temperature: -55°C ~ 150°C (TJ)
- Mounting Type: Through Hole
- Package / Case: TO-226-3, TO-92-3 (TO-226AA)
- Supplier Device Package: TO-92