參數(shù)資料
型號： MRF325
廠商： MOTOROLA INC
元件分類： 功率晶體管
英文描述： BROADBAND RF POWER TRANSISTOR NPN SILICON
中文描述： UHF BAND, Si, NPN, RF POWER TRANSISTOR
文件頁數(shù)： 2/6頁
文件大?。?/td> 95K
代理商： MRF325
MRF325
2–2
MOTOROLA RF DEVICE DATA
ELECTRICAL CHARACTERISTICS — continued
(TC = 25
°
C unless otherwise noted.)
Characteristic
Unit
Max
Typ
Min
Symbol
DYNAMIC CHARACTERISTICS
Output Capacitance
(VCB = 28 Vdc, IE = 0, f = 1.0 MHz)
Cob
—
30
40
pF
FUNCTIONAL TESTS
(Figure 1)
Common–Emitter Amplifier Power Gain
(VCC = 28 Vdc, Pout = 30 W, f = 400 MHz)
GPE
8.5
9.5
—
dB
Collector Efficiency
(VCC = 28 Vdc, Pout = 30 W, f = 400 MHz)
η
50
60
—
%
Load Mismatch
(VCC = 28 Vdc, Pout = 30 W, f = 400 MHz,
VSWR = 30:1 all angles)
ψ
No Degradation in Output Power
Figure 1. 400 MHz Test Circuit
C1, C9 — 1.0–10 pF Johanson Capacitor (JMC 5201)
C2, C3, C6, C7 — 1.0–20 pF Johanson Capacitor (JMC 5501)
C4, C5 — 36 pF ATC 100–mil Chip Capacitor
C8 — 100 pF UNELCO
C10, C13 — 1.0
μ
F 50 V Tantalum
C11, C14 — 680 pF Feedthru
C12 — 0.1
μ
F Erie Redcap
L1 — 8 Turns #26 AWG Enameled, 1/16
″
ID Closewound
L1 —
with Ferroxcube Bead (#56–590–65/4B) on Ground End
L2 — 14 Turns, #22 AWG Enameled, Closewound on a 470
,
L2 —
2.0 Watt Resistor with Ferroxcube Bead (#56–590–65/4B)
L2 —
on Cold End of L2
L3 — Ferroxcube VK200–19/4B Ferrite Choke
Z1 — Microstrip 0.19
″
W x 0.88
″
L
Z2 — Microstrip 0.28
″
W x 1.0
″
L
Z3 — Microstrip 0.31
″
W x 1.25
″
L
Board — Glass Teflon
ε
r = 2.56, t = 0.062
″
Input/Output Connectors — Type N
DUT Socket Lead Frame Etched from 80–mil–Thick Copper
RF
INPUT
RF
OUTPUT
Z1
Z2
Z3
C1
C2
C3
C4
C5
DUT
L1
+
C10
–
L2
C11
C12
C13
+
C14
L3
+
–
VCC
28 Vdc
C6
C7
C9
C8
相關(guān)PDF資料
PDF描述
MRF326 BROADBAND RF POWER TRANSISTOR NPN SILICON
MRF327 BROADBAND RF POWER TRANSISTOR NPN SILICON
MRF329 BROADBAND RF POWER TRANSISTOR NPN SILICON
MRF338 BROADBAND RF POWER TRANSISTOR NPN SILICON
MRF5007R1 Circular Connector; MIL SPEC:MIL-C-5015 E/F/R; Body Material:Metal; Series:SM3102; No. of Contacts:19; Connector Shell Size:24; Connecting Termination:Solder; Circular Shell Style:Box Mount Receptacle; Body Style:Straight
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MRF326 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:BROADBAND RF POWER TRANSISTOR NPN SILICON
MRF327 制造商:M/A-COM Technology Solutions 功能描述:TRANS GP BJT NPN 33V 9A 4PIN CASE 316-01 - Bulk 制造商:M/A-COM TECHNOLOGY SOLUTIONS 功能描述:TRANS RF NPN 33V 9A 316-01 制造商:M/A-COM Technology Solutions 功能描述:RF POWER TRANSISTOR BIPOLAR/HBT
MRF329 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:BROADBAND RF POWER TRANSISTOR NPN SILICON
MRF331 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:The RF Line
MRF338 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:BROADBAND RF POWER TRANSISTOR NPN SILICON
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*