参数资料
型号: MRF1570FNT1
厂商: Freescale Semiconductor
文件页数: 19/23页
文件大小: 616K
描述: IC MOSFET RF N-CHAN TO272-8
标准包装: 1
晶体管类型: LDMOS
频率: 470MHz
增益: 11.5dB
电压 - 测试: 12.5V
额定电流: 1µA
电流 - 测试: 800mA
功率 - 输出: 70W
电压 - 额定: 40V
封装/外壳: TO-272BA
供应商设备封装: TO-272-6 绕接
包装: 标准包装
其它名称: MRF1570FNT1DKR
MRF1570NT1 MRF1570FNT1
5
RF Device Data
Freescale Semiconductor
TYPICAL CHARACTERISTICS, 135 - 175 MHz
90
12
18
10
Pout, OUTPUT POWER (WATTS)
Figure 5. Gain versus Output Power
G
ps
, P
O
WER
G
AIN (dB)
20 30 40 50 60 70 80
135 MHz
175 MHz
155 MHz
VDD
= 12.5 Vdc
17
16
15
14
13
90
20
70
10
Pout, OUTPUT POWER (WATTS)
Figure 6. Drain Efficiency versus Output Power
, DRAIN EFFICIENCY (%)
η
60
50
40
30
20 30 40 50 60 70 80
135 MHz
175 MHz
155 MHz
VDD
= 12.5 Vdc
1600
50
90
400
IDQ, BIASING CURRENT (mA)
Figure 7. Output Power versus Biasing Current
P
out
, OUTPUT POWER (WATTS)
135 MHz
175 MHz
155 MHz
VDD
= 12.5 Vdc
Pin
= 36 dBm
80
70
60
600 800 14001000
1200
0
100
IDQ, BIASING CURRENT (mA)
Figure 8. Drain Efficiency versus Biasing Current
, DRAIN EFFICIENCY (%)
η
1600
400
135 MHz
175 MHz
155 MHz
VDD
= 12.5 Vdc
Pin
= 36 dBm
600 800 14001000
1200
80
60
40
20
15
0
100
10
VDD, SUPPLY VOLTAGE (VOLTS)
Figure 9. Output Power versus Supply Voltage
P
out
, OUTPUT POWER (WATTS)
135 MHz
175 MHz
155 MHz
Pin
= 36 dBm
IDQ
= 800 mA
80
60
40
20
14
13
12
11
15
0
100
10
VDD, SUPPLY VOLTAGE (VOLTS)
Figure 10. Drain Efficiency versus Supply Voltage
, DRAIN EFFICIENCY (%)
η
80
60
40
20
135 MHz
175 MHz
155 MHz
Pin
= 36 dBm
IDQ
= 800 mA
11 12 13 14
相关PDF资料
PDF描述
C3391-1.843200 OSC 1.8432 MHZ 3.3V +/-25PPM SMD
MRF9045NR1 IC MOSFET RF N-CHAN TO270-2
C3291-15.360 OSC 15.360 MHZ 5.0V +/-25PPM SMD
473 DESOLDER SUPERWICK 500' NO.3 GRN
472 DESOLDER SUPERWICK 500' NO.2 YEL
相关代理商/技术参数
参数描述
MRF1570FT1 制造商:Rochester Electronics LLC 功能描述: 制造商:Freescale Semiconductor 功能描述:
MRF1570N 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:RF Power Field Effect Transistors
MRF1570NT1 功能描述:射频MOSFET电源晶体管 RF LDMOS TO272-6N FORMED RoHS:否 制造商:Freescale Semiconductor 配置:Single 晶体管极性: 频率:1800 MHz to 2000 MHz 增益:27 dB 输出功率:100 W 汲极/源极击穿电压: 漏极连续电流: 闸/源击穿电压: 最大工作温度: 封装 / 箱体:NI-780-4 封装:Tray
MRF1570NT1_08 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:RF Power Field Effect Transistors
MRF1570T1 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:RF Power Field Effect Transistors