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參數(shù)資料
| 型號(hào)： | MRF553G |
| 元件分類： | 小信號(hào)晶體管 |
| 英文描述： | VHF BAND, Si, NPN, RF SMALL SIGNAL TRANSISTOR |
| 封裝： | POWER, PLASTIC, M234, MACRO PACKAGE-4 |
| 文件頁(yè)數(shù)： | 3/5頁(yè) |
| 文件大?。?/td> | 140K |
| 代理商： | MRF553G |
MRF553
MRF553G
Advanced Power Technology reserves the right to change, without notice, the specifications and information contained herein
Visit our website at WWW.ADVANCEDPOWER.COM or contact our factory direct.
Rev A 9/2005
FUNCTIONAL
Symbol
Test Conditions
Value
Min.
Typ.
Max.
Unit
GPE
Power Gain
Test Circuit-Figure 1
Pout = 1.5 W, VCE =12.5Vdc
f = 175 MHz
11.5
13
-
dB
η
Collector Efficiency
Test Circuit-Figure 1
Pout = 1.5 W, VCE =12.5Vdc
f = 175 MHz
50
60
-
%
ψ
Load Mismatch
VSWR
≥ 10:1 All Phase Angles
Test Circuit-Figure 1
Pout = 1.5 W, VCE =12.5Vdc
f = 175 MHz
No Degradation in Output Power
-
Figure 1. 140–175 MHz Broadband Circuit Schematic.
C1 — 36 pF Mini Underwood
C2 — 47 pF Mini Underwood
C3 — 91 pF Mini Underwood
C4 — 68 pF Mini Underwood
C5, C9 — 1.0
F Erie Red Cap Capacitor C6, C10 — 0.1 F, 35 V Tantulum
C7 — 470 pF Chip Capacitor
C8 — 2200 pF Chip Capacitor
R1 — 4.7 k
, 1/4 W
R2 — 100
, 1/4 W
D1 — 1N4148 Diode
L1 — 3 Turns, #18 AWG, 0.210
, ID, 3/16, Length
L2, L4, L7 — 0.62
,, #18 AWG Wire Bent into “V”
L3, L6 — 60 x 125 x 250 Mils Copper Pad on 27Mils
L5 — 12
H Molded Choke
L8 — 7 Turns, #18 AWG, 0.170
, ID, 7/16, Length
L9 — 1.0
,, #18 AWG Wire with 5 Ferrite Beads
B — Ferrite Bead
Thick Alumina Substrate
Board Material — Glass Teflon,
ε r = 2.56, t = 0.0625,
相關(guān)PDF資料 |
PDF描述 |
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| MRF555T | UHF BAND, Si, NPN, RF SMALL SIGNAL TRANSISTOR |
| MRF555T | UHF BAND, Si, NPN, RF SMALL SIGNAL TRANSISTOR |
| MRF555 | UHF BAND, Si, NPN, RF SMALL SIGNAL TRANSISTOR |
| MRF557G | UHF BAND, Si, NPN, RF SMALL SIGNAL TRANSISTOR |
| MRF557T | UHF BAND, Si, NPN, RF SMALL SIGNAL TRANSISTOR |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MRF553GT | 制造商:Microsemi Corporation 功能描述:MRF553GT - Bulk 制造商:Microsemi Corporation 功能描述:RF POWER TRANSISTOR BIPOLAR/HBT |
| MRF553T | 制造商:Microsemi Corporation 功能描述:MRF553T - Bulk |
| MRF555 | 功能描述:射頻放大器 RF Bipolar Trans RoHS:否 制造商:Skyworks Solutions, Inc. 類型:Low Noise Amplifier 工作頻率:2.3 GHz to 2.8 GHz P1dB:18.5 dBm 輸出截獲點(diǎn):37.5 dBm 功率增益類型:32 dB 噪聲系數(shù):0.85 dB 工作電源電壓:5 V 電源電流:125 mA 測(cè)試頻率:2.6 GHz 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 封裝:Reel |
| MRF555G | 制造商:Microsemi Corporation 功能描述:MRF555G - Bulk |
| MRF555GT | 制造商:Microsemi Corporation 功能描述:MRF555GT - Bulk 制造商:Microsemi Corporation 功能描述:RF POWER TRANSISTOR BIPOLAR/HBT |
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