1996 Jul 30
9
NXP Semiconductors
Product specification
N-channel silicon field-effect transistors BF245A; BF245B; BF245C
Fig.20 Drain-source on-state resistance as a
function of gate-source voltage;
typical values.
VDS
= 0; f = 1 kHz; Tamb
=25?C.
103handbook, halfpage
10?1
0
1
10
102
?4
(V)
?2
?1
MGE790
?3
VGS
RDSon
(kΩ)
BF245A
BF245B
BF245C
Fig.21 Noise figure as a function of frequency;
typical values.
VDS
=15V; VGS
=0; RG
=1k?; Tamb
=25?C.
Input tuned to minimum noise.
handbook, halfpage3
0110102
MGE786
typ
103
1
2
F
(dB)
f (MHz)
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相关代理商/技术参数
BF245A 制造商:Fairchild Semiconductor Corporation 功能描述:TRANSISTOR JFET N TO-92
BF245A/0 制造商:未知厂家 制造商全称:未知厂家 功能描述:TRANSISTOR | JFET | N-CHANNEL | 30V V(BR)DSS | 500UA I(DSS) | TO-92VAR
BF245A/2 制造商:未知厂家 制造商全称:未知厂家 功能描述:TRANSISTOR | JFET | N-CHANNEL | 30V V(BR)DSS | 3MA I(DSS) | TO-92VAR
BF245A/B/C 制造商:未知厂家 制造商全称:未知厂家 功能描述:N-Channel Silicon Field Effect Transistors
BF245A/D 制造商:未知厂家 制造商全称:未知厂家 功能描述:JFET VHF/UHF Amplifiers
BF245A_D27Z 功能描述:JFET N-Channel Transistor RoHS:否 制造商:ON Semiconductor 晶体管极性:N-Channel 漏极电流(Vgs=0 时的 Idss):50 mA 漏源电压 VDS:15 V 闸/源击穿电压: 漏极连续电流:50 mA 配置: 安装风格: 封装 / 箱体:SC-59 封装:Reel
BF245A_D75Z 功能描述:JFET N-Channel Transistor RoHS:否 制造商:ON Semiconductor 晶体管极性:N-Channel 漏极电流(Vgs=0 时的 Idss):50 mA 漏源电压 VDS:15 V 闸/源击穿电压: 漏极连续电流:50 mA 配置: 安装风格: 封装 / 箱体:SC-59 封装:Reel
BF245A_D75Z_Q 功能描述:JFET N-Channel Transistor RoHS:否 制造商:ON Semiconductor 晶体管极性:N-Channel 漏极电流(Vgs=0 时的 Idss):50 mA 漏源电压 VDS:15 V 闸/源击穿电压: 漏极连续电流:50 mA 配置: 安装风格: 封装 / 箱体:SC-59 封装:Reel