| PART |
Description |
Maker |
| 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]
|
| 2SC4957 2SC4957-T1 2SC4957-T2 2SC4957NE68539E 2SC4 |
Microwave low-noise amplification silicon transistor
HIGH FREQUENCY LOW NOISE AMPLIFIER NPN SILICON EPITAXIAL TRANSISTOR 4 PINS MINI MOLD 高频低噪声放大器NPN硅外延晶体管4个引脚微型模
SC70/µDFN, Single/Dual Low-Voltage, Low-Power µP Reset Circuits
|
NEC, Corp.
NEC Corp.
|
| 2SC5472 |
Silicon NPN epitaxial planer type(For low-voltage low-noise high-frequency oscillation)
|
Panasonic
|
| 2SC5473 2SC547 |
Silicon NPN epitaxial planer type(For low-voltage low-noise high-frequency oscillation)
|
Panasonic Corporation
PANASONIC[Panasonic Semiconductor]
|
| 2SC5474 2SC547 |
Silicon NPN epitaxial planer type(For low-voltage low-noise high-frequency oscillation)
|
Panasonic Corporation
PANASONIC[Panasonic Semiconductor]
|
| 2SD1821A 2SD1821 |
Silicon NPN epitaxial planer type(For high breakdown voltage low-frequency and low-noise amplification)
|
PANASONIC[Panasonic Semiconductor]
|
| MRF947 MMBR941 MMBR94199 |
NPN Silicon Low Noise, High-Frequency Transistors
|
Motorola, Inc
|
| MMBR911LT1 MMBR911LT1G |
NPN SILICON LOW NOISE, HIGH-FREQUENCY TRANSISTOR
|
Advanced Power Technology
|
| EC3H04C 1224 |
NPN Epitaxial Planar Silicon Transistor High-Frequency Low-Noise Amplifier and OSC Applications
From old datasheet system
High-Frequency Low-Noise Amplifier and OSC Applications 高频低噪声放大器和OSC应用
|
Sanyo Semicon Device
Sanyo Electric Co., Ltd.
|
| 2SC5508 2SC5508-A 2SC5508-T2 2SC5508-T2B-A 2SC5508 |
NPN SILICON RF TRANSISTOR FOR LOW-NOISE, HIGH-GAIN AMPLIFICATION
|
Renesas Electronics Corporation
|
