| PART |
Description |
Maker |
| BC550C BC549B BC549B-D BC549C BC550B |
TRANSISTOR|BJT|NPN|45VV(BR)CEO|100MAI(C)|TO-92
Low Noise Transistors NPN Silicon(硅NPN低噪声晶体管) 100 mA, 45 V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-92
Low Noise Transistor NPN Silicon(30V硅NPN低噪声晶体管) 低噪声晶体管NPN硅（30V的硅npn型低噪声晶体管）
|
ON Semiconductor
http://
|
| BFP520 Q62702-F1794 Q62702-F1491 |
NPN Silicon RF Transistor )For low noise, high-gain broadband amplifiers at collector currents from 0.5 mA to 12mA)
NPN Silicon RF Transistor (For highest gain low noise amplifier at 1.8 GHz and 2 mA / 2 V)
|
SIEMENS AG
Infineon
SIEMENS[Siemens Semiconductor Group]
|
| 2SC5435 |
High-Frequecy Low-Noise Amplifier NPN Transistor(高频低噪声放大器NPN晶体
NPN EPITAXIAL SILICON TRANSISTOR FOR HIGH-FREQUENCY LOW-NOISE AMPLIFICATION
|
NEC Corp.
|
| BFS481 Q62702-F1572 |
From old datasheet system
NPN Silicon RF Transistor (For low-noise/ high-gain broadband amplifier at collector currents from 0.5 to 12 mA)
NPN Silicon RF Transistor (For low-noise, high-gain broadband amplifier at collector currents from 0.5 to 12 mA) 2 CHANNEL, UHF BAND, Si, NPN, RF SMALL SIGNAL TRANSISTOR
|
SIEMENS A G
SIEMENS[Siemens Semiconductor Group]
SIEMENS AG
|
| Q62702-F1292 BFG196 |
From old datasheet system
NPN Silicon RF Transistor (For low noise, low distortion broadband amplifiers in antenna and telecommunications)
NPN Silicon RF Transistor (For low noise/ low distortion broadband amplifiers in antenna and telecommunications)
|
SIEMENS A G
SIEMENS[Siemens Semiconductor Group]
http://
|
| ME4103 ME4101 ME4102 |
NPN SIGNAL HIGH GAIN LOW NOISE NPN SILICON PLANAR EPITAXIAL TRANSISTOR
|
MICRO-ELECTRONICS[Micro Electronics]
|
| BFR280 |
RF-Bipolar - NPN Silicon RF transistor for low noise, low power amplifiers
|
Infineon Technologies AG
|
| KSC900 KSC900GTA |
NPN Epitaxial Silicon Transistor
Low Frequency & Low Noise Amplifier
|
Fairchild Semiconductor
|
| 2N2509A |
LOW LEVEL LOW NOISE NPN SILICON PLANAR TRANSISTORS
|
New Jersey Semi-Conductor Products, Inc.
|
| 2SD661 2SD661A |
Silicon NPN epitaxial planer type(For low-frequency and low-noise amplification)
|
PANASONIC[Panasonic Semiconductor]
|
