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| 型号： | MRF21045LSR5 |
| 厂商： | Freescale Semiconductor |
| 文件页数： | 6/11页 |
| 文件大小： | 737K |
| 描述： | IC MOSFET RF N-CHAN NI-400S |
| 标准包装： | 50 |
| 晶体管类型： | LDMOS |
| 频率： | 2.16GHz |
| 增益： | 15dB |
| 电压 - 测试： | 28V |
| 额定电流： | 10µA |
| 电流 - 测试： | 500mA |
| 功率 - 输出： | 10W |
| 电压 - 额定： | 65V |
| 封装/外壳： | NI-400S |
| 供应商设备封装： | NI-400S |
| 包装： | 带卷 (TR) |
4
RF Device Data
Freescale Semiconductor
MRF21045LR3 MRF21045LSR3
Figure 1. MRF21045LR3(SR3) Test Circuit Schematic
RF
INPUT
RF
OUTPUT
Z1 Z2
VBIAS
C1
C6
L1
DUT
VSUPPLY
Z4
C8
Z9
C5
C7
Z6 Z7
R4
C4
Z5
+
C9
C3
C2
Z10
C10
C11
+
+
B1
R1
R2
R3
Board 0.030″
Glass Teflon?,
Keene GX--0300--55--22,
εr
=2.55
PCB Etched Circuit Boards
MRF21045 Rev. 3, CMR
Z1, Z9 0.750″
x 0.084″
Transmission Line
Z2 0.160″
x 0.084″
Transmission Line
Z3 1.195″
x 0.176″
Transmission Line
Z4 0.125″
x 0.320″
Transmission Line
Z5 1.100″
x 0.045″
Transmission Line
Z6 0.442″
x 0.650″
Transmission Line
Z7 0.490″
x 0.140″
Transmission Line
Z8 0.540″
x 0.084″
Transmission Line
Z10 0.825″
x 0.055″
Transmission Line
Z3
Z8
Table 5. MRF21045LR3(SR3) Component Designations and Values
Designators
Description
B1
Short Ferrite Bead, Fair Rite, #2743019447
C1, C2, C6
43 pF Chip Capacitors, ATC #100B430JCA500X
C7
5.6 pF Chip Capacitor, ATC #100B5R6JCA500X
C3, C9
1000 pF Chip Capacitors, ATC #100B102JCA500X
C4, C10
0.1
mF Chip Capacitors, Kemet #CDR33BX104AKWS
C5
1.0
mF Tantalum Chip Capacitor, Kemet #T491C105M050
C8
10
mF Tantalum Chip Capacitor, Kemet #T495X106K035AS4394
C11
22
mF Tantalum Chip Capacitor, Kemet #T491X226K035AS4394
L1
1 Turn, #20 AWG, 0.100″
ID
N1, N2
Type N Flange Mounts, Omni Spectra #3052--1648--10
R1
1.0 k?, 1/8 W Chip Resistor
R2
180 k?, 1/8 W Chip Resistor
R3, R4
10
?, 1/8 W Chip Resistors
LIFETIME BU
Y
LAST ORDER 1 JUL 11 LAST SHIP 30 JUN 12
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MRF21045S | 制造商:Motorola Inc 功能描述: 制造商:Motorola Inc 功能描述:MOSFET Transistor, N-Channel, SOT-391B |
| MRF21060 | 制造商:Motorola Inc 功能描述:TRANSISTOR,MOSFET,N-CHANNEL,65V V(BR)DSS,SOT-391VAR |
| MRF21060LR3 | 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:RF Power Field Effect Transistors |
| MRF21060LSR3 | 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:RF Power Field Effect Transistors |
| MRF21060R3 | 制造商:Rochester Electronics LLC 功能描述: 制造商:Freescale Semiconductor 功能描述: |
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