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参数资料
| 型号： | ARF447 |
| 厂商： | MICROSEMI POWER PRODUCTS GROUP |
| 元件分类： | 功率晶体管 |
| 英文描述： | VHF BAND, Si, N-CHANNEL, RF POWER, MOSFET, TO-247AD |
| 封装： | TO-247, 3 PIN |
| 文件页数： | 4/4页 |
| 文件大小： | 405K |
| 代理商： | ARF447 |
05
0-
49
07
R
ev
D
7-
20
03
TO-247 Package Outline
15.49 (.610)
16.26 (.640)
5.38 (.212)
6.20 (.244)
6.15 (.242) BSC
4.50 (.177) Max.
19.81 (.780)
20.32 (.800)
20.80 (.819)
21.46 (.845)
1.65 (.065)
2.13 (.084)
1.01 (.040)
1.40 (.055)
5.45 (.215) BSC
3.55 (.138)
3.81 (.150)
2.87 (.113)
3.12 (.123)
4.69 (.185)
5.31 (.209)
1.49 (.059)
2.49 (.098)
2.21 (.087)
2.59 (.102)
0.40 (.016)
0.79 (.031)
So
ur
ce
2-Plcs.
Top View
ARF446
Device
ARF447
Gate
Drain
Source
Drain
Gate
Dimensions in Millimeters and (Inches)
NOTE: The ARF446 and ARF447 comprise a symmetric
pair of RF power transistors and meet the same electrical
specifications. The device pin-outs are the mirror image
of each other to allow ease of use as a push-pull pair.
ARF446/447
L1
C1
T1
R1
DUT
L2
L3
C2
C3
C4
C5
C6
L4
250V
+
-
RF Output
RF Input
C1-C3 -- Arco 465 or equivalent
C4-C6 -- 1nF 500V COG chip
L1 -- 2t #18 AWG .25" ID
L2 -- 3t #18 AWG .25" ID
L3 -- 8t #18 AWG .25" ID
L4 -- VK200-4B ferrite choke 3mH
R1 -- 25 Ohm 1/2W Carbon
T1 -- 4:1 Broadband Transformer
40.68 MHz Test Circuit
Parts List
40.68 MHz Test Circuit
APT’s products are covered by one or more of U.S.patents 4,895,810 5,045,903 5,089,434 5,182,234 5,019,522
5,262,336 6,503,786 5,256,583 4,748,103 5,283,202 5,231,474 5,434,095 5,528,058 and foreign patents. US and Foreign patents pending. All Rights Reserved.
相关PDF资料 |
PDF描述 |
|---|---|
| ARF449B | VHF BAND, Si, N-CHANNEL, RF POWER, MOSFET, TO-247AD |
| ARF449A | VHF BAND, Si, N-CHANNEL, RF POWER, MOSFET, TO-247AD |
| ARF449B | VHF BAND, Si, N-CHANNEL, RF POWER, MOSFET, TO-247AD |
| ARF449A | VHF BAND, Si, N-CHANNEL, RF POWER, MOSFET, TO-247AD |
| ARF461D | POWER, FET, TO-247AD |
相关代理商/技术参数 |
参数描述 |
|---|---|
| ARF447G | 制造商:Microsemi Corporation 功能描述:RF MOSFET (VDMOS) - Bulk 制造商:Microsemi Corporation 功能描述:RF PWR MOSFET 900V 6.5A TO247 制造商:Microsemi Corporation 功能描述:ARF447 Series N-Channel 140 W 65 MHz Flange Mount RF Power Mosfet - TO-247-3 制造商:Microsemi Corporation 功能描述:RF POWER TRANSISTOR MOSFET |
| ARF448 | 制造商:ADPOW 制造商全称:Advanced Power Technology 功能描述:N-CHANNEL ENHANCEMENT MODE |
| ARF448A | 制造商:ADPOW 制造商全称:Advanced Power Technology 功能描述:N-CHANNEL ENHANCEMENT MODE |
| ARF448A_03 | 制造商:ADPOW 制造商全称:Advanced Power Technology 功能描述:N-CHANNEL ENHANCEMENT MODE |
| ARF448AG | 制造商:Microsemi Corporation 功能描述:Trans RF MOSFET N-CH 450V 15A 3-Pin(3+Tab) TO-247 制造商:Microsemi Corporation 功能描述:RF MOSFET (VDMOS) - Bulk 制造商:Microsemi Corporation 功能描述:RF FETS N CH 450V 15A TO247 制造商:Microsemi Corporation 功能描述:RF POWER TRANSISTOR MOSFET 制造商:Microsemi 功能描述:Trans RF MOSFET N-CH 450V 15A 3-Pin(3+Tab) TO-247 |
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