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参数资料
| 型号： | MRF19125R3 |
| 厂商： | MOTOROLA INC |
| 元件分类： | 功率晶体管 |
| 英文描述： | L BAND, Si, N-CHANNEL, RF POWER, MOSFET |
| 封装： | NI-880, CASE 465B-03, 2 PIN |
| 文件页数： | 7/12页 |
| 文件大小： | 396K |
| 代理商： | MRF19125R3 |
MRF19125R3
MOTOROLA RF DEVICE DATA
Figure 1. MRF19125 Test Circuit Schematic
RF
INPUT
RF
OUTPUT
Z1
Z2
VGG
C1
C6
L1
DUT
VDD
Z3
C8
Z7
C5
C7
Z5
Z6
R3
C4
Z4
+
C10
C3
C2
Z8
C11
C12
C13
++
+
B1
R1
R2
C14
+
Board
0.030″ Glass Teflon,
Keene GX-0300-55-22, εr = 2.55
PCB
Etched Circuit Boards
MRF19125 Rev. 5, CMR
Z1, Z7
0.500″ x 0.084″ Microstrip
Z2
1.105″ x 0.084″ Microstrip
Z3
0.360″ x 0.895″ Microstrip
Z4
0.920″ x 0.048″ Microstrip
Z5
0.605″ x 1.195″ Microstrip
Z6
0.800″ x 0.084″ Microstrip
Z8
0.660″ x 0.095″ Microstrip
C9
+
Table 1. MRF19125 Test Circuit Component Designations and Values
Designators
Description
B1
Short Ferrite Bead, Fair Rite #2743019447
C1
51 pF Chip Capacitor, ATC #100B510JCA500X
C2, C7
5.1 pF Chip Capacitors, ATC #100B5R1JCA500X
C3, C10
1000 pF Chip Capacitors, ATC #100B102JCA500X
C4, C11
0.1 mF Chip Capacitors, Kemet #CDR33BX104AKWS
C5
0.1 mF Tantalum Chip Capacitor, Kemet #T491C105M050
C6
10 pF Chip Capacitor, ATC #100B100JCA500X
C8
10 mF Tantalum Chip Capacitor, Kemet #T491X106K035AS4394
C9, C12, C13, C14
22 mF Tantalum Chip Capacitors, Kemet #T491X226K035AS4394
L1
1 Turn, #20 AWG, 0.100″ ID, Motorola
N1, N2
Type N Flange Mounts, Omni Spectra #3052-1648-10
R1
1.0 k, 1/8 W Chip Resistor
R2
220 k, 1/8 W Chip Resistor
R3
10 , 1/8 W Chip Resistor
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PDF描述 |
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| MRF19125SR3 | L BAND, Si, N-CHANNEL, RF POWER, MOSFET |
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| MRF21045R3 | S BAND, Si, N-CHANNEL, RF POWER, MOSFET |
| MRF21045SR3 | S BAND, Si, N-CHANNEL, RF POWER, MOSFET |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MRF19125R5 | 功能描述:IC MOSFET RF N-CHAN NI-880 RoHS:是 类别:分离式半导体产品 >> RF FET 系列:- 产品目录绘图:MOSFET SOT-23-3 Pkg 标准包装:3,000 系列:- 晶体管类型:N 通道 JFET 频率:- 增益:- 电压 - 测试:- 额定电流:30mA 噪音数据:- 电流 - 测试:- 功率 - 输出:- 电压 - 额定:25V 封装/外壳:TO-236-3，SC-59，SOT-23-3 供应商设备封装:SOT-23-3（TO-236） 包装:带卷 (TR) 产品目录页面:1558 (CN2011-ZH PDF) 其它名称:MMBFJ309LT1GOSMMBFJ309LT1GOS-NDMMBFJ309LT1GOSTR |
| MRF19125S | 制造商:MOTOROLA 制造商全称:Motorola, Inc 功能描述:RF Sub-Micron MOSFET Line N-Channel Enhancement-Mode Lateral MOSFETs |
| MRF19125SR3 | 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:RF Power Field Effect Transistors |
| MRF1946 | 功能描述:射频放大器 RF Bipolar Trans RoHS:否 制造商:Skyworks Solutions, Inc. 类型:Low Noise Amplifier 工作频率:2.3 GHz to 2.8 GHz P1dB:18.5 dBm 输出截获点:37.5 dBm 功率增益类型:32 dB 噪声系数:0.85 dB 工作电源电压:5 V 电源电流:125 mA 测试频率:2.6 GHz 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:QFN-16 封装:Reel |
| MRF1946A | 功能描述:射频放大器 RF Bipolar Trans RoHS:否 制造商:Skyworks Solutions, Inc. 类型:Low Noise Amplifier 工作频率:2.3 GHz to 2.8 GHz P1dB:18.5 dBm 输出截获点:37.5 dBm 功率增益类型:32 dB 噪声系数:0.85 dB 工作电源电压:5 V 电源电流:125 mA 测试频率:2.6 GHz 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:QFN-16 封装:Reel |
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