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参数资料
| 型号： | MRF9045NR1 |
| 厂商： | Freescale Semiconductor |
| 文件页数： | 6/12页 |
| 文件大小： | 470K |
| 描述： | IC MOSFET RF N-CHAN TO270-2 |
| 标准包装： | 500 |
| 晶体管类型： | LDMOS |
| 频率： | 945MHz |
| 增益： | 19dB |
| 电压 - 测试： | 28V |
| 额定电流： | 10µA |
| 电流 - 测试： | 350mA |
| 功率 - 输出： | 45W |
| 电压 - 额定： | 65V |
| 封装/外壳： | TO-270AA |
| 供应商设备封装： | TO-270-2 |
| 包装： | 带卷 (TR) |
N
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NOT RECOMMENDED FOR NEW DESIGN
MRF9045NR1
3
RF Device Data
Freescale Semiconductor
Figure 1. MRF9045NR1 930-960 MHz Broadband Test Circuit Schematic
Z3 0.14″
x 0.32
″
Microstrip
Z4 0.47″
x 0.32
″
Microstrip
Z5 0.16″
x 0.32
″
x 0.62
″
Taper
Z6 0.18″
x 0.62
″
Microstrip
Z7 0.56″
x 0.62
″
Microstrip
Z8 0.33″
x 0.32
″
Microstrip
Z9 0.14″
x 0.32
″
Microstrip
Z10 0.36″
x 0.08
″
Microstrip
Z11 1.01″
x 0.08
″
Microstrip
Z12 0.15″
x 0.08
″
Microstrip
Z13 0.29″
x 0.08
″
Microstrip
B1, B2 Short Ferrite Beads, Surface Mount
C1, C7, C13, C14 47 pF Chip Capacitors
C2, C8 2.7 pF Chip Capacitors
C3 3.9 pF Chip Capacitor
C4, C5, C8, C9 10 pF Chip Capacitors
C6, C15, C16 10 μF, 35 V Tantalum Surface Mount Capacitors
C10 2.2 pF Chip Capacitor
C11 4.7 pF Chip Capacitor
C12 1.2 pF Chip Capacitor
C17 220 μF, 50 V Electrolytic Capacitor
L1, L2 12.5 nH Inductors
Z1 0.20″
x 0.08
″
Microstrip
Z2 0.57″
x 0.12
″
Microstrip
B1
C1
RF
INPUT
Z1
RF
OUTPUT
VGG
VDD
+C6
L1
Z5
Z4
Z3
C2
Z2
Z7
C8
C9
Z8
Z9
Z10
Z12
C13
C14
B2
+C15
+C16
+C17
C4
C5
Z6
C7
C12
C3
Z11
Z13
L2
DUT
C10
C11
Figure 2. MRF9045NR1 930-960 MHz Broadband Test Circuit Component Layout
CUT OUT AREA
MRF9045MR1
Ground
C1
C2
C3 C4
C5
C6
C7
C8
C9
C10 C11
C12 C13
C14
C15
C16
L1
L2
A1
A2
B1
B2
WB1
WB2
Ground
Vbias
Vsupply
C17
Freescale has begun the transition of marking Printed Circuit Boards (PCBs) with the Freescale Semiconductor
signature/logo. PCBs may have either Motorola or Freescale markings during the transition period. These changes will have
no impact on form, fit or function of the current product.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MRF9045NR1-CUT TAPE | 制造商:Freescale 功能描述:MRF9045 Series 945 MHz 45 W 28 V Lateral N-Channel RF Power MOSFET |
| MRF9045S | 制造商:Motorola Inc 功能描述:MOSFET Transistor, N-Channel, SOT-391BVAR |
| MRF904SNR1 | 制造商:Freescale Semiconductor 功能描述: |
| MRF905 | 制造商:ASI 制造商全称:ASI 功能描述:NPN SILICON RF TRANSISTOR |
| MRF9060 | 制造商:MOTOROLA 制造商全称:Motorola, Inc 功能描述:945 MHz, 60 W, 26 V LATERAL N-CHANNEL BROADBAND RF POWER MOSFETs |
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