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MMBTA14LT1G
+BOMTRANS NPN DARL 30V 0.3A SOT23-3
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제조업체온세미
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제조업체 부품 #MMBTA14LT1G
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데이터시트 MMBTA14LT1G DataSheet
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사양
| 속성 | 가치 |
| Supplier | onsemi |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| TransistorType | NPN - Darlington |
| Current-Collector(Ic)(Max) | 300 mA |
| Voltage-CollectorEmitterBreakdown(Max) | 30 V |
| VceSaturation(Max)@IbIc | 1.5V @ 100µA, 100mA |
| Current-CollectorCutoff(Max) | 100nA (ICBO) |
| DCCurrentGain(hFE)(Min)@IcVce | 20000 @ 100mA, 5V |
| Power-Max | 225 mW |
| Frequency-Transition | 125MHz |
| OperatingTemperature | -55°C ~ 150°C (TJ) |
| MountingType | Surface Mount |
| Package/Case | TO-236-3, SC-59, SOT-23-3 |
개요
Description
The MMBTA14LT1G features fast switching speeds, making it ideal for high-frequency applications. It is commonly used in signal amplification, driving small loads, and as a switch in numerous electronic devices. Its reliability and efficiency make it a popular choice among designers for applications in consumer electronics, automotive, and industrial sectors. Additionally, the device's construction ensures good thermal performance, which is crucial for maintaining stability and performance under different operating conditions.
Equivalent
1. BC846 - General-purpose NPN transistor.
2. 2N3904 - Popular general-purpose NPN transistor.
3. BC547 - Widely used NPN transistor for switching and amplification.
4. PN2222 - NPN transistor suited for low-power amplification.
These equivalents have similar electrical characteristics but always verify the specific circuit requirements and datasheets to ensure compatibility.
Features
1. Polarity: NPN
2. Collector-Emitter Voltage (Vceo): 30V
3. Collector-Base Voltage (Vcbo): 60V
4. Emitter-Base Voltage (Vebo): 5V
5. Collector Current (Ic): 200mA
6. Power Dissipation (Pd): 225mW
7. DC Current Gain (hFE): Typically ranges from 100 to 300
8. Transition Frequency (fT): Approximately 100MHz
9. Package: SOT-23, ideal for space-constrained designs
10. Operating Temperature Range: -55°C to +150°C
This transistor is commonly used in applications requiring moderate switching speeds and current handling. Its small package size makes it suitable for compact electronic devices.
Pinout
1. Pin 1 (Base): The base is the control terminal for the transistor. By varying the current at this pin, you control the current flow between the collector and the emitter.
2. Pin 2 (Emitter): The emitter is the terminal through which the majority of the charge carriers exit the transistor. It is usually connected to the ground in a common emitter configuration.
3. Pin 3 (Collector): The collector is the terminal through which the majority of the charge carriers enter the transistor. It is typically connected to the load in a circuit.
This transistor is used in general-purpose switching and amplification due to its favorable electrical characteristics and compact size.