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| 型号： | MRF19045LSR3 |
| 厂商： | Freescale Semiconductor |
| 文件页数： | 4/10页 |
| 文件大小： | 383K |
| 描述： | IC MOSFET RF N-CHAN NI-400S |
| 标准包装： | 250 |
| 晶体管类型： | LDMOS |
| 频率： | 1.93GHz |
| 增益： | 14.5dB |
| 电压 - 测试： | 26V |
| 额定电流： | 10µA |
| 电流 - 测试： | 550mA |
| 功率 - 输出： | 45W |
| 电压 - 额定： | 65V |
| 封装/外壳： | NI-400S |
| 供应商设备封装： | NI-400S-240 |
| 包装： | 带卷 (TR) |
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ARCHIVE INFORMATION
MRF19045LR3 MRF19045LSR3
3
RF Device Data
Freescale Semiconductor
Figure 1. 1930 - 1990 MHz 2-Carrier N-CDMA Test Circuit Schematic
RF
OUTPUT
Z3
Z4
C6
C1 R1C2
C3
+
C7
C5
C8
Z6
Z7
VSUPPLY
C12
C10
Z11
C9
Z8
C11
+
B2
Z8 0.216″
x 0.047
″
Microstrip
Z9 0.519″
x 0.254
″
Microstrip
Z10 0.874″
x 0.081
″
Microstrip
Z11 0.645″
x 0.081
″
Microstrip
PCB Arlon GX0300-55-22, 30 mils,
εr
= 2.55
Z1 1.336″
x 0.081
″
Microstrip
Z2 0.693″
x 0.081
″
Microstrip
Z3 1.033″
x 0.047
″
Microstrip
Z4 0.468″
x 0.047
″
Microstrip
Z5 0.271″
x 0.460
″
Microstrip
Z6 0.263″
x 0.930
″
Microstrip
Z7 1.165″
x 0.047
″
Microstrip
NOTE: Z3, Z4, Z7, Z8 lengths and component placement tolerances are ±0.050″.
Zx lengths are microstrip lengths between components, center-line to center-line.
All component and z-length tolerances are ±0.015″, except as noted.
++
VBIAS
RF
INPUT
Z1
Z2
Z5
W2
R4
+
Z9 Z10
C13
R5
B2
W1
R3
B1
R2
C4
Table 5. 1930 - 1990 MHz 2-Carrier N-CDMA Test Circuit Component Designations and Values
Designators
Description
B1, B2
0.120″
x 0.333
″
x 0.100
″, Surface Mount Ferrite Beads, Fair Rite #2743019446
C1, C2
10 F, 35 V Tantalum Surface Mount Chip Capacitors, Kemet #T495X106K035AS4394
C3, C11
0.1 F Chip Capacitors, Kemet #CDR33BX104AKWS
C4, C8
24 pF Chip Capacitors, ATC #100B240JP500X
C5
470 pF Chip Capacitor, ATC #100B471JP200X
C6, C7
11 pF Chip Capacitors, ATC #100B110JP500X
C9, C10, C12
22 F, 35 V Tantalum Surface Mount Chip Capacitors, Kemet #T491X226K035AS4394
C13
8.2 pF Chip Capacitor, ATC #100B8R2CP500X
R1
560 kΩ, 1/4 W Chip Resistor (0.08″
x 0.13
″)
R2, R3, R4, R5
8.2 Ω, 1/4 W Chip Resistors (0.08″
x 0.13
″), Garrett Instruments #RM73B2B110JT
W1, W2
Solid Copper Buss Wire, 16 AWG
WS1, WS2
Beryllium Copper Wear Blocks (0.005″
x 0.150
″
x 0.350
″) Nominal
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相关代理商/技术参数 |
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| MRF19045LSR5 | 功能描述:IC MOSFET RF N-CHAN NI-400S 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 |
| MRF19045R3 | 制造商:MOTOROLA 制造商全称:Motorola, Inc 功能描述:RF POWER FIELD EFFECT TRANSISTORS |
| MRF19045S | 制造商:Motorola Inc 功能描述:MOSFET Transistor, N-Channel, SOT-391B |
| MRF19045SR3 | 制造商:MOTOROLA 制造商全称:Motorola, Inc 功能描述:RF POWER FIELD EFFECT TRANSISTORS |
| MRF19060 | 制造商:MOTOROLA 制造商全称:Motorola, Inc 功能描述:RF POWER FIELD EFFECT TRANSISTORS |
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