BB304MDW DW- 的参数 |
最大源漏极电压Vds
Drain-Source Voltage |
12V |
最大栅源极电压Vgs(±)
Gate-Source Voltage |
10V |
最大漏极电流Id
Drain Current |
25mA |
源漏极导通电阻ΩRds
DΩ/Ohmain-SouΩ/Ohmce On-State Ω/Ohmesistance |
|
开启电压Vgs(th)
Gate-Source Threshold Voltage |
0.4-1.0/0.5-1.0V |
耗散功率Pd
Power Dissipation |
150mW/0.15W |
Description & Applications |
Built in Biasing Circuit MOS FET IC VHF RF Amplifier Built in Biasing Circuit; To reduce using parts cost & PC board space. ?High gain; (PG = 29 dB typ. at f = 200 MHz) ?Low noise characteristics; (NF = 1.2 dB typ. at f = 200 MHz) ?Wide supply voltage range; Applicable with 5V to 9V supply voltage. ?Withstanding to ESD; Built in ESD absorbing diode. Withstand up to 200V at C=200pF, Rs=0 conditions. ?Provide mini mold packages; CMPAK-4(SOT-343mod) |
描述与应用 |
内置偏置电路MOS FET的IC 甚高频射频放大器 内置偏置电路降低零部件的成本与PC板空间。 ?高增益; (PG= 29 dB典型值在f=200兆赫)。 ?低噪音特点; (NF=1.2 dB(典型值),在f=200兆赫) ?宽电源电压范围; 适用9V电源电压5V。 ?耐静电; 内置ESD吸收二极管。承受高达200V在C = 200pF,Rs = 0条件。 ?提供小型模具包; CMPAK-4(SOT-343mod) |
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