SMA540BTR中文資料意法半導(dǎo)體數(shù)據(jù)手冊(cè)PDF規(guī)格書
SMA540BTR規(guī)格書詳情
DESCRIPTION
The SMA540B is a NPN Transistor integrating a current mirror as biasing. In this way the IC (collector current) can be controlled setting the current at Bias pin according to IC = 10 * IBIAS. The IBIAS current is easy adjustable using an external resistor. SMA540B is housed in ultra miniature SOT323-4L package(LEAD FREE), the relative dimensions are 1.15mmx1.8mm with 0.8mm thickness.
? HIGH GAIN LOW NOISE AMPLIFIERS Gms = 19 dB at 1.8 GHz
? CURRENT EASY ADJUSTABLE BY AN EXTERNAL RESISTOR
? OPEN COLLECTOR OUTPUT
? TYPICAL SUPPLY VOLTAGE: 1.4-3.3 V
? TRANSITION FREQUENCY 42 GHz
? ULTRA MINIATURE SOT323-4L PACKAGE (LEAD FREE)
APPLICATIONS
? WIDEBAND APPLICATIONS
? CELLULAR AND CORDLESS TELEPHONES
? HIGH FREQUENCY OSCILLATORS
產(chǎn)品屬性
- 型號(hào)：
SMA540BTR
- 制造商：
STMicroelectronics
- 功能描述：
TRANS GP BJT NPN 4.5V 0.04A 4PIN SOT-323 - Tape and Reel
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ST |
2016+ |
SOT343 |
6528 |
只做原廠原裝現(xiàn)貨!終端客戶個(gè)別型號(hào)可以免費(fèi)送樣品! |
詢價(jià) | ||
ST/意法 |
2022 |
SOT343 |
80000 |
原裝現(xiàn)貨,OEM渠道,歡迎咨詢 |
詢價(jià) | ||
ST/意法 |
23+ |
NA/ |
6250 |
原廠直銷,現(xiàn)貨供應(yīng),賬期支持! |
詢價(jià) | ||
BOSCH/博世 |
23+ |
SOP8 |
15000 |
一級(jí)代理原裝現(xiàn)貨 |
詢價(jià) | ||
BOSCH/博世 |
22+ |
SOP8 |
12245 |
現(xiàn)貨,原廠原裝假一罰十! |
詢價(jià) | ||
CINCH |
8 |
公司優(yōu)勢(shì)庫(kù)存 熱賣中! |
詢價(jià) | ||||
MACOM |
22+ |
NA |
500000 |
萬三科技,秉承原裝,購(gòu)芯無憂 |
詢價(jià) | ||
BOSH |
24+ |
SOP0 |
650 |
原裝正品 有掛有貨 假一賠十 |
詢價(jià) | ||
ST |
SOT343 |
93480 |
集團(tuán)化配單-有更多數(shù)量-免費(fèi)送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價(jià) | |||
6000 |
詢價(jià) |
